SUPPLIER OF : 1.COOLING TOWER CHEMICALS 2.BOILER TREATMENT CHEMICALS 3.DE-SCALING CHEMICALS 4.R.O.ANTISCALENT CHEMICALS 5.R.O.CLEANING CHEMICALS 6.TEST.

SUPPLIER OF : SUPPLIER OF : 1.COOLING TOWER CHEMICALS1.COOLING TOWER CHEMICALS2.BOILER TREATMENT CHEMICALS2.BOILER TREATMENT CHEMICALS3.DE-SCALING CHEMICALS3.DE-SCALING CHEMICALS4.R.O.ANTISCALENT CHEMICALS4.R.O.ANTISCALENT CHEMICALS5.R.O.CLEANING CHEMICALS5.R.O.CLEANING CHEMICALS6.TEST KITS FOR WATER ANALYSIS 6.TEST KITS FOR WATER ANALYSIS 7. COOLING TOWERS & PVC FILLS7. COOLING TOWERS & PVC FILLS8. SPARES & SERVICES FOR COOLING TOWERS8. SPARES & SERVICES FOR COOLING TOWERS

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Sources of WaterSources of Water

WaterWater It is a tasteless, odorless colorless liquid in its pure state. It is the It is a tasteless, odorless colorless liquid in its pure state. It is the

only inorganic material existing in three forms only inorganic material existing in three forms A.ICE B.WATER C.STEAM A.ICE B.WATER C.STEAM (Vapor)(Vapor) These three things occurs within the earth's natural temperature These three things occurs within the earth's natural temperature range. Water can be converted into steam at a convenient temperature. range. Water can be converted into steam at a convenient temperature. Because of this nature, the water is ideal for process and for generating Because of this nature, the water is ideal for process and for generating power. power.

GeneralGeneralGenerally speaking 100% pure water are not existing. All natural Generally speaking 100% pure water are not existing. All natural

water contains impurities like dissolved solids, dissolved gases and water contains impurities like dissolved solids, dissolved gases and suspended matters. Water is a universal solvent. It dissolves the rocks and suspended matters. Water is a universal solvent. It dissolves the rocks and soil it touches. It dissolves gases from atmosphere. It picks up suspended soil it touches. It dissolves gases from atmosphere. It picks up suspended matters from earth. Above all, it gets contaminated by industrial wastes matters from earth. Above all, it gets contaminated by industrial wastes life dyes, oil and process materials. To be more precise the types of life dyes, oil and process materials. To be more precise the types of impurities the water contains on what it contacts and amount of impurities impurities the water contains on what it contacts and amount of impurities depends on time it contacts (retention time).depends on time it contacts (retention time).

Type of WaterType of WaterFresh water supply can be classified into two major categories by Fresh water supply can be classified into two major categories by

the source of water viz-a-viz A.PORTABLE WATER B.INDUSTRIAL WATER.the source of water viz-a-viz A.PORTABLE WATER B.INDUSTRIAL WATER.

SOURCE OF WATERSOURCE OF WATER Surface WaterSurface Water Ground WaterGround Water River WaterRiver Water Shallow WaterShallow Water Stream WaterStream Water Deep-well WaterDeep-well Water Reservoir WaterReservoir Water Bore-well WaterBore-well Water

Generally speaking, ground water like bore well or well water will be a continuous flow Generally speaking, ground water like bore well or well water will be a continuous flow of water and contains more dissolved solids like irons, silica and other minerals. of water and contains more dissolved solids like irons, silica and other minerals. Whereas in surface water like river water and others the total dissolved solids will be Whereas in surface water like river water and others the total dissolved solids will be less which results in total hardness. However continuous additions of industrial wastes less which results in total hardness. However continuous additions of industrial wastes like dyes, processed chemicals in river water contaminate the same. In bore well like dyes, processed chemicals in river water contaminate the same. In bore well continuous consumption of water makes the situation still worse.continuous consumption of water makes the situation still worse.

Sea Water : The sea water is the another source of water, but it contains about 36gms Sea Water : The sea water is the another source of water, but it contains about 36gms of minerals (almost solids) in the liter. The minerals contents in fresh water are far less of minerals (almost solids) in the liter. The minerals contents in fresh water are far less than that of sea water. Some experiments is being carried out to convert the sea water than that of sea water. Some experiments is being carried out to convert the sea water into ordinary water (for industrial use) , however, the treatment cost per liter is so high into ordinary water (for industrial use) , however, the treatment cost per liter is so high that it cannot be used for any industrial purposes.that it cannot be used for any industrial purposes.

River Water: Usually the river water will be containing less hardness than that of River Water: Usually the river water will be containing less hardness than that of ground water. for instance, the bore well water total hardness will be around 700 to ground water. for instance, the bore well water total hardness will be around 700 to 800 Mg/l, whereas the same can be around 300Mg/l in river water, However, the river 800 Mg/l, whereas the same can be around 300Mg/l in river water, However, the river water will contain more suspended solids which will affect the costly equipment if the water will contain more suspended solids which will affect the costly equipment if the water if it is used directly.water if it is used directly.

EXTERNAL TREATMENT EXTERNAL TREATMENT It is the treatment to remove calcium by cationic resins which is It is the treatment to remove calcium by cationic resins which is

called as a softner.Another treatment which is called as a called as a softner.Another treatment which is called as a D.M.Plant will remove all the minerals by cationic and anionic D.M.Plant will remove all the minerals by cationic and anionic methods. Even though using this kind of water is good for methods. Even though using this kind of water is good for circulation water but this treatment is not complete solution for circulation water but this treatment is not complete solution for solving the problems in circulating water. For example the solving the problems in circulating water. For example the softener removes only calcium other minerals such as silica, softener removes only calcium other minerals such as silica, sulphite, and chloride cannot be removed as it also forms as a sulphite, and chloride cannot be removed as it also forms as a scale or corrosion. In this treatment you have to use lot of water scale or corrosion. In this treatment you have to use lot of water for back washing and after regeneration. In soft water Biological for back washing and after regeneration. In soft water Biological growth will be high and it chokes the system. Taking all in to this it growth will be high and it chokes the system. Taking all in to this it is better to go for internal treatment programme.is better to go for internal treatment programme.

As per the D.M.Plant it removes all the minerals and hence the As per the D.M.Plant it removes all the minerals and hence the water become acidic which will leads to corrosion. Operation cost water become acidic which will leads to corrosion. Operation cost for this treatment is very high and it is not advisable to use for for this treatment is very high and it is not advisable to use for circulating water.circulating water.

INTRODUCTION INTRODUCTION             

In any cooling process water takes heat from process and cools the system. In any cooling process water takes heat from process and cools the system. By the way it gets heated up and in turn it need to be cooled to reuse the same. By the way it gets heated up and in turn it need to be cooled to reuse the same. It gives up the heat through a process called evaporation.It gives up the heat through a process called evaporation.

TYPE OF COOLING SYSTEMS TYPE OF COOLING SYSTEMS           

There are three types of cooling systems which are in use in industry:There are three types of cooling systems which are in use in industry:Once through system Once through system

Closed re-circulating system Closed re-circulating system Open re-circulating system Open re-circulating system

ONCE THROUGH SYSTEM ONCE THROUGH SYSTEM             

Once through systems normally present nearby a sea or river. Once through systems normally present nearby a sea or river. In this system water is drawn from the source and pass it through the system once In this system water is drawn from the source and pass it through the system once

and discharge it back into the source. and discharge it back into the source.

CLOSED RE-CIRCULATING SYSTEM CLOSED RE-CIRCULATING SYSTEM           

In closed re-circulating system water is re-circulated continuously. In closed re-circulating system water is re-circulated continuously. The heat taken from the process is cooled in a heat exchanger which in turn cooled The heat taken from the process is cooled in a heat exchanger which in turn cooled

by cooling tower water. by cooling tower water. Thus in other words it is called as a PRIMERY CIRCUIT. Thus in other words it is called as a PRIMERY CIRCUIT.

OPEN RE-CIRCULATING SYSTEMOPEN RE-CIRCULATING SYSTEM              

In this system water is re-circulated continuously through In this system water is re-circulated continuously through the process where it is required to take heat. the process where it is required to take heat.

The heated water gets cooled in a cooling tower through The heated water gets cooled in a cooling tower through evaporation method. evaporation method.

The loss of water through evaporation is compensated with The loss of water through evaporation is compensated with fresh makeup water. fresh makeup water.

The open re-circulating systems are proneThe open re-circulating systems are prone to to many many external contaminations which calls for proper treatment external contaminations which calls for proper treatment control. control.

COOLING WATER TREATMENTCOOLING WATER TREATMENT                The following problems are encountered in cooling water: The following problems are encountered in cooling water: SCALING SCALING CORROSION FOULING CORROSION FOULING MICRO BIOLOGICAL FOULINGMICRO BIOLOGICAL FOULING

SCALESCALE

SCALINGSCALING               In a cooling system water is constantly re-circulated to remove heat from heat exchangers. In this In a cooling system water is constantly re-circulated to remove heat from heat exchangers. In this

process water is continuously evaporated to give up heat, while the minerals it contained are left process water is continuously evaporated to give up heat, while the minerals it contained are left back in the remaining water. This leads to the increase in mineral concentration in the cooling back in the remaining water. This leads to the increase in mineral concentration in the cooling water. These minerals start precipitating after attaining saturation and form crystalline like water. These minerals start precipitating after attaining saturation and form crystalline like substance in heat exchanger system. This crystalline growth is called Scale. substance in heat exchanger system. This crystalline growth is called Scale.

CAUSES OF SCALINGCAUSES OF SCALING             pH: pH has got a significant effect on scaling. Solubility of salts of calcium & magnesium reduces as pH: pH has got a significant effect on scaling. Solubility of salts of calcium & magnesium reduces as

pH increases. Hence they tend to precipitate at higher pH and form scale. pH increases. Hence they tend to precipitate at higher pH and form scale. Hardness is one of the main elements that induce scale formationHardness is one of the main elements that induce scale formation

Higher alkalinity leads to the precipitation of salts of calcium & magnesium and also leads to the Higher alkalinity leads to the precipitation of salts of calcium & magnesium and also leads to the formation of silicate scales. formation of silicate scales.

Temperature: Salts of calcium & magnesium have inverse solubility i.e., as the temperature Temperature: Salts of calcium & magnesium have inverse solubility i.e., as the temperature increases their solubility decreases. Thus they precipitates and form scales. increases their solubility decreases. Thus they precipitates and form scales.

Silica precipitates as Calcium silicate or magnesium silicate at higher pH. This forms hard scales. Silica precipitates as Calcium silicate or magnesium silicate at higher pH. This forms hard scales.

REMENDIAL MEASURES TO CONTROL SCALINGREMENDIAL MEASURES TO CONTROL SCALING               Scaling is control with addition of scale inhibitors which form water soluble complexes with calcium Scaling is control with addition of scale inhibitors which form water soluble complexes with calcium

& magnesium ions and prevent them from precipitating. & magnesium ions and prevent them from precipitating. While adding above chemicals the following parameters to be monitored: While adding above chemicals the following parameters to be monitored: Maintain pH at less than 8.5. Maintain pH at less than 8.5. Maintain regular blow down as recommended to control build up of mineral concentration. Maintain regular blow down as recommended to control build up of mineral concentration. Identify low velocity areas in cooling system and correct the same. Identify low velocity areas in cooling system and correct the same.

CORROSIONCORROSION

CAUSES OF CORROSION CAUSES OF CORROSION             

Corrosion is nothing but physical loss of metal when the metal Corrosion is nothing but physical loss of metal when the metal turns to it’s oxide form. It occurs due to the following: turns to it’s oxide form. It occurs due to the following:

Low pH Low pH Presence of oxygen. Oxygen combines with electrons and water at Presence of oxygen. Oxygen combines with electrons and water at

cathode. Continuous contact of cathode with oxygen keeps cathode. Continuous contact of cathode with oxygen keeps corrosion process going on by way of inducing electron flow from corrosion process going on by way of inducing electron flow from anode and this results in loss of metal an anodic sites. anode and this results in loss of metal an anodic sites.

Presence of Corrosive anions like Chlorides, sulfates, etc.,Presence of Corrosive anions like Chlorides, sulfates, etc.,Presence of Bacteria viz., Sulfate reducing bacteria, Nitrifying Presence of Bacteria viz., Sulfate reducing bacteria, Nitrifying bacteria, iron reducing bacteria. bacteria, iron reducing bacteria.

Dissimilar metals in the system cause galvanic corrosion. Dissimilar metals in the system cause galvanic corrosion.

PROBLEMS DUE TO PROBLEMS DUE TO CORROSION  CORROSION        

Reduces heat transfer due to build up of corrosion products in the heat Reduces heat transfer due to build up of corrosion products in the heat exchanger. exchanger.

Corrosion increases maintenance costs as heat exchangers frequently Corrosion increases maintenance costs as heat exchangers frequently fouled by corrosion products. fouled by corrosion products.

Corrosion increases repairs and replacement costs and in turn it increases Corrosion increases repairs and replacement costs and in turn it increases down time losses. down time losses.

Corrosion develops leaks in heat exchanger system due to which cooling Corrosion develops leaks in heat exchanger system due to which cooling water gets mixed up with process fluids and contaminate the process. water gets mixed up with process fluids and contaminate the process.

REMEDIAL MEASURES TO CONTROL CORROSION  REMEDIAL MEASURES TO CONTROL CORROSION          

Passivate anodic sites to prevent electron transfer with the help of anodic Passivate anodic sites to prevent electron transfer with the help of anodic inhibitors. Similarly passivate catholic sites with the help of catholic inhibitors. Similarly passivate catholic sites with the help of catholic inhibitors also. inhibitors also.

Use of filming inhibitors suitable to the metallurgy of the system to control Use of filming inhibitors suitable to the metallurgy of the system to control corrosion. corrosion.

Use of suitable biocides to control corrosion causing bacteria. Use of suitable biocides to control corrosion causing bacteria.

FOULING FOULING            

Foulants are particles of oil, dust, silt, Foulants are particles of oil, dust, silt, dead organisms, scale & corrosion dead organisms, scale & corrosion products and other debris in products and other debris in suspended state in cooling water. suspended state in cooling water. They enter the system through They enter the system through internal and external sources. internal and external sources.

These foulants stick together and These foulants stick together and gradually settle on metal surfaces of gradually settle on metal surfaces of the cooling lines and create deposits. the cooling lines and create deposits.

PROBLEMS OF FOULINGPROBLEMS OF FOULING               Obstructs water flow. Obstructs water flow. Reduces heat transfer efficiency. Reduces heat transfer efficiency. Reduces the performance of scale and corrosion Reduces the performance of scale and corrosion

inhibitors. inhibitors. Induces corrosion which leads to increased Induces corrosion which leads to increased

maintenance and replacement costs. maintenance and replacement costs. Remedial measures to control foulingRemedial measures to control fouling Addition of dispersants help control fouling. Addition of dispersants help control fouling. Low velocity areas are to be identified and Low velocity areas are to be identified and

corrective action is to be taken. corrective action is to be taken. Remove foulants regularly with the help of side Remove foulants regularly with the help of side

stream filtration help control fouling. stream filtration help control fouling.

MICROBIOLOGICAL CONTAMINATION MICROBIOLOGICAL CONTAMINATION             

Water is an ideal place for micro organisms to live and breed. Water is an ideal place for micro organisms to live and breed. Bacteria, algae and fungi are the most common microbes that are Bacteria, algae and fungi are the most common microbes that are

encountered in cooling water systems. encountered in cooling water systems. These microbes cause serious damage to the cooling water These microbes cause serious damage to the cooling water

system. system.

TYPES OF BACTERIA TYPES OF BACTERIA             

IronIron reducingreducing bacteriabacteriaThese bacteria survives by converting iron to iron oxides. These bacteria survives by converting iron to iron oxides.

Sulfate reducing bacteria Sulfate reducing bacteria These bacteria survives by converting sulfates in cooling water to These bacteria survives by converting sulfates in cooling water to

sulfites there by reduces cooling water pH. sulfites there by reduces cooling water pH. Nitrifying bacteria Nitrifying bacteria These bacteria survives by converting ammonia to nitrites and These bacteria survives by converting ammonia to nitrites and

there by reduces cooling water pH. there by reduces cooling water pH. Slime forming bacteria Slime forming bacteria These bacteria secrets slime in cooling water system. These bacteria secrets slime in cooling water system. Apart from the above cooling water is conducive for the growth of Apart from the above cooling water is conducive for the growth of

Algae & Fungi. Algae & Fungi.

PROBLEMS ENCOUNTERED WITH MISCROBES PROBLEMS ENCOUNTERED WITH MISCROBES           

Iron reducers cause iron oxide deposits in heat exchanger system. This reduces heat Iron reducers cause iron oxide deposits in heat exchanger system. This reduces heat transfer efficiency. transfer efficiency.

Sulfate reducers cause reduction in cooling water pH thereby cause severe corrosion in Sulfate reducers cause reduction in cooling water pH thereby cause severe corrosion in cooling system. cooling system.

Nitrifying bacteria causes reduction in cooling water pH and induce severe corrosion. Nitrifying bacteria causes reduction in cooling water pH and induce severe corrosion. Slime forming bacteria secret slime in cooling system which is sticky. This slime entraps Slime forming bacteria secret slime in cooling system which is sticky. This slime entraps

suspended particles and fouls the system. Also it reduces heat transfer efficiency of suspended particles and fouls the system. Also it reduces heat transfer efficiency of heat exchangers. It reduces water flow rate in the cooling system. heat exchangers. It reduces water flow rate in the cooling system.

Algae grows with the help of sun light. Algae grows with the help of sun light. Fungi is produced by microbes that thrives on cellulose. These destruct cooling tower Fungi is produced by microbes that thrives on cellulose. These destruct cooling tower

wooden structures. wooden structures.

MEASURES TO CONTROL MICROBIAL PROBLEMS MEASURES TO CONTROL MICROBIAL PROBLEMS           

Control entrainment of process contamination like phosphates, ammonia etc.,. Control entrainment of process contamination like phosphates, ammonia etc.,. While designing phosphate corrosion inhibitor program care should be taken to see that While designing phosphate corrosion inhibitor program care should be taken to see that

phosphate reserves are not exceeding 10ppm. phosphate reserves are not exceeding 10ppm. Recommend non – oxidizing biocides compatible to the dispersants. Recommend non – oxidizing biocides compatible to the dispersants. pH is one of the important factors which enhances the performance of biocides. pH is one of the important factors which enhances the performance of biocides. Select effective combination of Oxidizing and non – oxidizing program to suit the Select effective combination of Oxidizing and non – oxidizing program to suit the

system’s operating condition and other scale & corrosion programs. system’s operating condition and other scale & corrosion programs. SupplementSupplement thethe biocidebiocide programprogram With bio - dispersants to improve the With bio - dispersants to improve the

efficiency of biocides. efficiency of biocides.

COOLING WATER CALCULATIONS EVAPORATION COOLING WATER CALCULATIONS EVAPORATION             

0.1% evaporation takes place for every 0.1% evaporation takes place for every          10 F rise in temperature.         10 F rise in temperature.          Evaporation rate (M3/Day) = 0.001x Rec. Rate x ∆T C x 1.8 x.75x 24 Hrs          Evaporation rate (M3/Day) = 0.001x Rec. Rate x ∆T C x 1.8 x.75x 24 Hrs          Blow Down (M3/Day)= evaporation/C – 1          Blow Down (M3/Day)= evaporation/C – 1          C = Cycle of concentrations.          C = Cycle of concentrations.

LANGLIER INDEX LANGLIER INDEX         

This helps us to find out tendency of cooling water, i.e., whether the water is on This helps us to find out tendency of cooling water, i.e., whether the water is on scaling side or corrosive side. scaling side or corrosive side.

With the help of the table we first evaluate saturation pH. Saturation pH is the pH at With the help of the table we first evaluate saturation pH. Saturation pH is the pH at which caco3 becomes saturated in the cooling water. which caco3 becomes saturated in the cooling water.

L.I = pH – pHs pH = analytical pH. L.I = pH – pHs pH = analytical pH. pHs = saturation pH pHs = saturation pH If LI is on +ve side indicates Scaling. If LI is on - ve side indicates corrosion. If LI is 0.0 If LI is on +ve side indicates Scaling. If LI is on - ve side indicates corrosion. If LI is 0.0

indicates chemically balanced and prone to pitting. indicates chemically balanced and prone to pitting. The optimum LI range is between + 0.5 & + 1.0.The optimum LI range is between + 0.5 & + 1.0.

Evaluation of Corrosion RateEvaluation of Corrosion Rate

Corrosion Rate = W1 – W2 x534Corrosion Rate = W1 – W2 x534                                                              ---------------- MPY      ---------------- MPY                                                                      D x A x T  D x A x T              MPY = mills per year.   MPY = mills per year.

W1 = Initial Weight of Coupon in mg.W1 = Initial Weight of Coupon in mg.                W2 = Final weight of Coupon in mg.   W2 = Final weight of Coupon in mg.                D = Density of Coupon   D = Density of Coupon                A = Surface area of Coupon in in2.   A = Surface area of Coupon in in2.                T = Time of exposure in Hours.   T = Time of exposure in Hours.                The minimum time of exposure should be 30 days.   The minimum time of exposure should be 30 days.

Standard corrosion rate allowed is 3 to 5 mpyStandard corrosion rate allowed is 3 to 5 mpy

Preventive MaintenancePreventive Maintenance

Preventive Maintenance is becoming more and more top priority while Preventive Maintenance is becoming more and more top priority while it is contributing to the bottom line. Our Preventive maintenance programs are it is contributing to the bottom line. Our Preventive maintenance programs are designed to be effective, simple, time tested, and it enhances the process and designed to be effective, simple, time tested, and it enhances the process and system performance. Since the treatment extends the life of the equipments, system performance. Since the treatment extends the life of the equipments, which contributes to the bottom line.which contributes to the bottom line.

Our Preventive maintenance program are designed to remove Our Preventive maintenance program are designed to remove insulting deposits to improve efficiency of the system.insulting deposits to improve efficiency of the system.

Our preventive maintenance programs are designed to archive the following Our preventive maintenance programs are designed to archive the following objectives.objectives.

1.Enhances the process performance by way of smooth running of system.1.Enhances the process performance by way of smooth running of system.2.Reliable operation, which will enable a planned shut down.2.Reliable operation, which will enable a planned shut down.3.Improving bottom line by way of generating returns on the cost of treatment.3.Improving bottom line by way of generating returns on the cost of treatment.

These objective are met through scientific system study, suggestion of proper These objective are met through scientific system study, suggestion of proper preventive maintenance programs being implemented as per the design.preventive maintenance programs being implemented as per the design.

Our preventive maintenance program includes range of cleaning chemicals Our preventive maintenance program includes range of cleaning chemicals from acid cleaners to alkaline cleaners to cleaners in gel formfrom acid cleaners to alkaline cleaners to cleaners in gel form

BOILER WATER TREATMENTBOILER WATER TREATMENTMODERN HIGH HEAT FLUX BOILERS REQURE BOTH EXTERNAL TREATMENT AND MODERN HIGH HEAT FLUX BOILERS REQURE BOTH EXTERNAL TREATMENT AND

INTERNAL TREATMENT PROGRAMMES. THE EXTERNAL TREATMENT IS DESIGNED TO INTERNAL TREATMENT PROGRAMMES. THE EXTERNAL TREATMENT IS DESIGNED TO REMOVE DISSOLVED IONS AND GASES . THE INTERNAL TREATMENT IS DESIGNED TO REMOVE DISSOLVED IONS AND GASES . THE INTERNAL TREATMENT IS DESIGNED TO PREVENT OR MINIMIZE THE SCALE FORMATION, CORROSION CAUSED DUE TO DISSOLVED PREVENT OR MINIMIZE THE SCALE FORMATION, CORROSION CAUSED DUE TO DISSOLVED OXYGEN.THE PROGRAM IS DESIGNED TO TREAT WATER IN PRE BOILER,BOILER AND POST OXYGEN.THE PROGRAM IS DESIGNED TO TREAT WATER IN PRE BOILER,BOILER AND POST BOILER SUCH AS CONDENSATE RETURN.BOILER SUCH AS CONDENSATE RETURN.

OUR INTERNAL WATER TREATMENT CHEMICALS INCLUDE ELABORATE SYSTEM SURVEY OUR INTERNAL WATER TREATMENT CHEMICALS INCLUDE ELABORATE SYSTEM SURVEY TO ENSURE THAT THETREATMENT PROGRAM CAN WORK EFFECTIVELY FROM START UP .TO ENSURE THAT THETREATMENT PROGRAM CAN WORK EFFECTIVELY FROM START UP .

THE APPLICATION INCLUDE INTERNAL SOFTENERS , OXYGEN SCAVENGERS WHICH THE APPLICATION INCLUDE INTERNAL SOFTENERS , OXYGEN SCAVENGERS WHICH REACTS WITH TRACT AMOUNTS OF DISSOLVED OXYGEN GAS TO PREVENT OXYGEN CAUSED REACTS WITH TRACT AMOUNTS OF DISSOLVED OXYGEN GAS TO PREVENT OXYGEN CAUSED CORROSION THROUGHOUT THE SYSTEM.CORROSION THROUGHOUT THE SYSTEM.

SLUDGE CONDITIONER : HELPS IN DISTRIBUTING CRYSTALLIZATION AS THE SCALES ARE SLUDGE CONDITIONER : HELPS IN DISTRIBUTING CRYSTALLIZATION AS THE SCALES ARE EXTREMELY UNDESIRABLE AS THEY IMPLEDE THE HEAT TRANSFER LEAD TO UNDER EXTREMELY UNDESIRABLE AS THEY IMPLEDE THE HEAT TRANSFER LEAD TO UNDER DEPOSIT CORROSION AND CAUSE BOILER METAL FAILURE.DEPOSIT CORROSION AND CAUSE BOILER METAL FAILURE.

CONDENSATE NEUTRALIZATION IS FORMULATED TO PREVENT CORROSION IN THE AFTER CONDENSATE NEUTRALIZATION IS FORMULATED TO PREVENT CORROSION IN THE AFTER BOILER SECTION BYNEUTRALIZING ACIDIC RADICALS IN CONDENSATE AND BY FORMING A BOILER SECTION BYNEUTRALIZING ACIDIC RADICALS IN CONDENSATE AND BY FORMING A PASSIVE LAYER ON THE METAL SURFACE TO PREVENT CARBONIC ACID ATTACK.PASSIVE LAYER ON THE METAL SURFACE TO PREVENT CARBONIC ACID ATTACK.

IN ADDITION TO THE ABOVE PRODUCTS OTHER RANGES INCLUDE pH BOOSTER,TANNIN IN ADDITION TO THE ABOVE PRODUCTS OTHER RANGES INCLUDE pH BOOSTER,TANNIN BASED SLUDGE CONDITIONER ETC.BASED SLUDGE CONDITIONER ETC.

COOLING WATER TREATMENTCOOLING WATER TREATMENT

OUR PROGRAMS ARE DESIGNED TO ACCOMPLISH OUR PROGRAMS ARE DESIGNED TO ACCOMPLISH FOLLOWING OBJECTIVES TO KEEPTHE PLANT SYSTEM FREE FOLLOWING OBJECTIVES TO KEEPTHE PLANT SYSTEM FREE FROM CORROSION, DEPOSITS AND MICROBIOLOGICAL FROM CORROSION, DEPOSITS AND MICROBIOLOGICAL GROWTH.GROWTH.

SCALE AND CORROSION CONTROL:THE PRODUCT INCLUDE SCALE AND CORROSION CONTROL:THE PRODUCT INCLUDE ORTHOPHOSPHATE,PYROPHOSPHATE,ORGANOPHOSPHATE,ORTHOPHOSPHATE,PYROPHOSPHATE,ORGANOPHOSPHATE,ZINC AND MOLYBDENUM BASED WELL PROVEN CORROSION ZINC AND MOLYBDENUM BASED WELL PROVEN CORROSION INHIBITORS AND TERPOLYMER BASED SCALE CONTROL INHIBITORS AND TERPOLYMER BASED SCALE CONTROL TREATMENT WHICH DISTORTS THE CRYSTALLISATION EVEN TREATMENT WHICH DISTORTS THE CRYSTALLISATION EVEN WHEN THE SYSTEM IS UNDER SEVERE STRESS CONDITIONS WHEN THE SYSTEM IS UNDER SEVERE STRESS CONDITIONS VIZ.,HIGH HARDNESS,HIGH TEMPERATURE ETC.,VIZ.,HIGH HARDNESS,HIGH TEMPERATURE ETC.,

MICRO BIOLOGICAL CONTROLMICRO BIOLOGICAL CONTROL

THE MICRBIOLOGICAL GROWTH VIZ.,ALGAE & FUNGI HAMPERSTHE MICRBIOLOGICAL GROWTH VIZ.,ALGAE & FUNGI HAMPERS

HEAT TRANSFER AND WATER CIRCULATION IN THE COOLING HEAT TRANSFER AND WATER CIRCULATION IN THE COOLING SYSTEM .SYSTEM .

IN ADDITION TO THE ABOVE,MICRO ORGANISAM CAUSE IN ADDITION TO THE ABOVE,MICRO ORGANISAM CAUSE CORROSION IN THE SYSTEM.CORROSION IN THE SYSTEM.

OUR BIOCIDES INCLUDE BOTH OXIDIZING AND NON-OXIDIZING OUR BIOCIDES INCLUDE BOTH OXIDIZING AND NON-OXIDIZING BIOCIDES TO ACHIVE CONTROL OF MICROBIOLOGICAL BIOCIDES TO ACHIVE CONTROL OF MICROBIOLOGICAL GROWTH.OUR COMPERHENSIVE TREATMENT PROGRAMS ARE GROWTH.OUR COMPERHENSIVE TREATMENT PROGRAMS ARE INCORPORATED WITH BIO DISPERSENTS TO BREAK BIO FILM IN INCORPORATED WITH BIO DISPERSENTS TO BREAK BIO FILM IN THE SYSTEM WHICH ENHANCEES THE PERFORMANCE OF OUR THE SYSTEM WHICH ENHANCEES THE PERFORMANCE OF OUR BIOCIDES.BIOCIDES.

MONITORING OF TREATMENT PROGRAMMONITORING OF TREATMENT PROGRAM

PROPER MONITORING TO ACHIVE BETTER CONTROL ON THE PROPER MONITORING TO ACHIVE BETTER CONTROL ON THE TREATMENT OBJECTIVES TO SUPPORT EVERY TREATMENT TREATMENT OBJECTIVES TO SUPPORT EVERY TREATMENT PROGRAM.PROGRAM.

IN ADDITION TO THE ABOVE, TREATMENT MONITORING IN ADDITION TO THE ABOVE, TREATMENT MONITORING HELPS ELIMINATE LOW OR EXCSS ADDITION OF CHEMICALS HELPS ELIMINATE LOW OR EXCSS ADDITION OF CHEMICALS IN TO THE SYSTEM.IN TO THE SYSTEM.

THERE ARE LOT OF METHODS OF MONITORING SYSTEMS THERE ARE LOT OF METHODS OF MONITORING SYSTEMS AVAILABLE BASED ON THE SIZE,PROBLEMS ENCOUNTERED AVAILABLE BASED ON THE SIZE,PROBLEMS ENCOUNTERED AND SPECIFIC NEEDS.AND SPECIFIC NEEDS.

CONCLUSIONCONCLUSION

IT IS CONCLUDED THAT THE SCALES AND IT IS CONCLUDED THAT THE SCALES AND CORROSION IN COOLING AND BOILER WATER CORROSION IN COOLING AND BOILER WATER SYSTEMS ARE MAINLY DUE TO WATER CAUSED SYSTEMS ARE MAINLY DUE TO WATER CAUSED PROBLEMS AND THESE PROBLEMS CAN BE PROBLEMS AND THESE PROBLEMS CAN BE SOLVED TO A GREATER EXTENT BY SELECTING SOLVED TO A GREATER EXTENT BY SELECTING THE PROPER EXTERNAL AND INTERNAL WATER THE PROPER EXTERNAL AND INTERNAL WATER TREATMENT PROCESSES AND BY PROPER TREATMENT PROCESSES AND BY PROPER PROGRAMME WHILE CONSIDERING,THE HEALTH PROGRAMME WHILE CONSIDERING,THE HEALTH AND SAFETY FACTORS IN TO ACCOUNT.AND SAFETY FACTORS IN TO ACCOUNT.

COMPANY PROFILECOMPANY PROFILE

TO SERVE THE INDUSTRIES IN WATER TREATMENT FOR TO SERVE THE INDUSTRIES IN WATER TREATMENT FOR BOILER, COOLING TOWER. MANAGING WATER WHICH IS BOILER, COOLING TOWER. MANAGING WATER WHICH IS BECOMING MORE AND MORE SCARCE NATURAL RESOURCE N AND BECOMING MORE AND MORE SCARCE NATURAL RESOURCE N AND IS AS CRITICAL TO THE CONTINUED GROWTH OF BUSINESS AND IS AS CRITICAL TO THE CONTINUED GROWTH OF BUSINESS AND INDUSTRY AS MANAGING ANY OTHER RESOURCE INDUSTRY AS MANAGING ANY OTHER RESOURCE

IN RSR ASSOCIATES WE HAVE WELL TRAINED SERVICE STAFFS. IN RSR ASSOCIATES WE HAVE WELL TRAINED SERVICE STAFFS. HAVING THE SUPPORT OF HAVING THE SUPPORT OF MR. SANJAY JANIMR. SANJAY JANI HAVING EXPERIENCE HAVING EXPERIENCE NEARLY TWENTY YEARS IN WATER TREATMENT CHEMICALS AND NEARLY TWENTY YEARS IN WATER TREATMENT CHEMICALS AND COOLING TOWERS FOR INDUSTRIES IS LEADING US FOR ANY KIND COOLING TOWERS FOR INDUSTRIES IS LEADING US FOR ANY KIND OF PROBLEMS RELATED TO WATER AND COOLING TOWER. WE OF PROBLEMS RELATED TO WATER AND COOLING TOWER. WE RECENTLY STARTED R.O.TREATMNET CHEMICALS TO FULLFIL THE RECENTLY STARTED R.O.TREATMNET CHEMICALS TO FULLFIL THE NEED OF OUR CUSTOMERS AND TO COPE UP WITH THE GROWING NEED OF OUR CUSTOMERS AND TO COPE UP WITH THE GROWING TECHNOLOGIES.TECHNOLOGIES.

ASPER THE SEVICE WE NEVER COMPROMISE HENCE WE ASSIST OUR ASPER THE SEVICE WE NEVER COMPROMISE HENCE WE ASSIST OUR CUSTOMERS IN TREATMENT PROGRAMME WITH QUALITY SUPPLY CUSTOMERS IN TREATMENT PROGRAMME WITH QUALITY SUPPLY AND REGULAR SERVICE BY ANALYSING THE REQUIRED WATER AND REGULAR SERVICE BY ANALYSING THE REQUIRED WATER SAMPLES PERIODICALLY.WE PRESENTLY SERVE MORE THAN 700 SAMPLES PERIODICALLY.WE PRESENTLY SERVE MORE THAN 700 INDUSTRIES IN ALL OVER GUJARAT.INDUSTRIES IN ALL OVER GUJARAT.

WE ALSO TAKEUP THE TREATMENT, DE-SCALING JOBS OR COOLING WE ALSO TAKEUP THE TREATMENT, DE-SCALING JOBS OR COOLING TOWER INSTALLATION ON TURNKEY BASIS ON REQUEST.TOWER INSTALLATION ON TURNKEY BASIS ON REQUEST.

OUR TECHNICAL & SERVICE TEAM OUR TECHNICAL & SERVICE TEAM

MR. SANJAY JANI (TEAM LEADER):MR. SANJAY JANI (TEAM LEADER): HE IS OUR TECHNICAL LEADER AND HAVING MORE THAN 25 HE IS OUR TECHNICAL LEADER AND HAVING MORE THAN 25

YEARS OF EXPERIENCE IN WATER TREATMENT CHEMICALS YEARS OF EXPERIENCE IN WATER TREATMENT CHEMICALS FOR COOLING TOWER, BOILER AND R. O. CHEMICALS. HE FOR COOLING TOWER, BOILER AND R. O. CHEMICALS. HE HAS WORKED VARIOUS REPUTED CONCERN AND HAVING HAS WORKED VARIOUS REPUTED CONCERN AND HAVING VAST KNOWLEDGE IN MANUFACTURING AND TROUBLE VAST KNOWLEDGE IN MANUFACTURING AND TROUBLE SHOOTING.SHOOTING.

MR. ROHIT PATEL(PRODUCTION INCHARGE)MR. ROHIT PATEL(PRODUCTION INCHARGE) HE IS OUR PRODUCTION INCHARGE TO MANUFACTURE AND HE IS OUR PRODUCTION INCHARGE TO MANUFACTURE AND

TO MAINTAIN BE QUALITY AS PER THE ISO STANDARDS AND TO MAINTAIN BE QUALITY AS PER THE ISO STANDARDS AND HAVING KNOWLEDGE ON GROWING NEEDS OF INDUSTRIES HAVING KNOWLEDGE ON GROWING NEEDS OF INDUSTRIES ON LATEST TECHNOLOGY. HE IS HAVING EXPERIENCE IN THIS ON LATEST TECHNOLOGY. HE IS HAVING EXPERIENCE IN THIS LINE FOR THE LAST 16 YEARS AND NEVER COMPROMISE ON LINE FOR THE LAST 16 YEARS AND NEVER COMPROMISE ON QUALITY PRODUCTS.QUALITY PRODUCTS.

MR. VIKRAM PATEL(SERVICE INCHARGE)MR. VIKRAM PATEL(SERVICE INCHARGE) HE IS OUR SERVICE INCHARGE FOR ERRECTION & HE IS OUR SERVICE INCHARGE FOR ERRECTION &

COMMISSIONING OF COOLING TOWERS & DE-SCALING JOBS COMMISSIONING OF COOLING TOWERS & DE-SCALING JOBS ON TURN KEY BASIS. HE HAS WORKED LEADING ON TURN KEY BASIS. HE HAS WORKED LEADING MANUFACTURERS MORE THAN 6 YEARS AND HAVING GOOD MANUFACTURERS MORE THAN 6 YEARS AND HAVING GOOD KNOWLEDGE TO GIVE PROPER SERVICE IN TIME.KNOWLEDGE TO GIVE PROPER SERVICE IN TIME.