PRODUCTION OF THERMOELECTRIC PRODUCTION OF THERMOELECTRIC POWER FROM SOLID WASTE OF SOME POWER FROM SOLID WASTE OF SOME EDUCATIONAL INSTITUTIONS OF EDUCATIONAL INSTITUTIONS OF LAHORE LAHORE By By Mohammad Rafiq Khan Mohammad Rafiq Khan Lahore School of Economics Lahore School of Economics
18
Embed
PRODUCTION OF THERMOELECTRIC POWER FROM SOLID WASTE OF SOME EDUCATIONAL INSTITUTIONS OF LAHORE
PRODUCTION OF THERMOELECTRIC POWER FROM SOLID WASTE OF SOME EDUCATIONAL INSTITUTIONS OF LAHORE. By Mohammad Rafiq Khan Lahore School of Economics. INTRODUCTION. The study was undertaken with the following objectives in mind: - PowerPoint PPT Presentation
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
PRODUCTION OF THERMOELECTRIC PRODUCTION OF THERMOELECTRIC
POWER FROM SOLID WASTE OF SOME POWER FROM SOLID WASTE OF SOME
EDUCATIONAL INSTITUTIONS OF EDUCATIONAL INSTITUTIONS OF
LAHORELAHORE
ByBy
Mohammad Rafiq Khan Mohammad Rafiq Khan
Lahore School of EconomicsLahore School of Economics
INTRODUCTIONINTRODUCTION
The study was undertaken with the following objectives in mind:The study was undertaken with the following objectives in mind:
Safe and techno-economic disposal of solid waste produced in Safe and techno-economic disposal of solid waste produced in the the
scheduled educational institutionsscheduled educational institutions Study of the feasibility of production of thermo-electric power from Study of the feasibility of production of thermo-electric power from the the
biomass of solid waste biomass of solid waste Later extension of the study to higher levels such as village, town,Later extension of the study to higher levels such as village, town, and and
national city levelnational city level Recommendations to all concerned for effective solid waste Recommendations to all concerned for effective solid waste
management and production of thermoelectric power to eliminatemanagement and production of thermoelectric power to eliminate
power in Pakistanpower in Pakistan
METHODOLOGY OF RESEARCHMETHODOLOGY OF RESEARCH Collection of DataCollection of Data Processing of DataProcessing of Data Interpretation of ResultsInterpretation of Results
The preliminary enquiry revealed that the total waste produced inThe preliminary enquiry revealed that the total waste produced in
the scheduled institutions were approximately as follows:the scheduled institutions were approximately as follows: LSELSE 200 Tons per Annum200 Tons per Annum LUMS LUMS 500 Tons per Annum500 Tons per Annum KC KC 200 Tons per Annum200 Tons per Annum GCU GCU 720 Tons per Annum 720 Tons per Annum
Description of Detailed Methodology inDescription of Detailed Methodology in
(1) Khan MR and Pervez, F. 2009. Production of (1) Khan MR and Pervez, F. 2009. Production of Thermoelectric Power from the Solid Wastes of Kinnaird Thermoelectric Power from the Solid Wastes of Kinnaird College, Environ Monitor, IX (9&10): 14-28College, Environ Monitor, IX (9&10): 14-28
(2) Khan, MR and Sheikh, S. 2010. Production of (2) Khan, MR and Sheikh, S. 2010. Production of Thermoelectric Power from Solid Waste: A Case of Lahore Thermoelectric Power from Solid Waste: A Case of Lahore School of EconomicsSchool of Economics, , International Energy Journal 11:51-64International Energy Journal 11:51-64
One related to the actual waste of the institutions and One related to the actual waste of the institutions and
second to the amounts that had the likelihood of second to the amounts that had the likelihood of
qualifying the projects as feasible for subsequent qualifying the projects as feasible for subsequent
implementation are reported in Table 1 and 2.implementation are reported in Table 1 and 2.
The two sets of projects;
Table 1: Table 1: Bases and requisites of alternative Bases and requisites of alternative projects (Assessed weight of solid waste)projects (Assessed weight of solid waste)
AlternativesAlternatives 11 22 33 44 55 66
Solid Solid Waste-Tons/AnnumWaste-Tons/Annum
200200 200200 500500 500500 720720 720720
Cost of LandCost of Land IncludedIncluded ExcludedExcluded IncludedIncluded ExcludedExcluded IncludedIncluded ExcludedExcluded
Live Steam TemperatureLive Steam Temperature 600C600Co o to 650Cto 650Coo 600C600Co o to 650Cto 650Coo 600C600Co o to 650Cto 650Coo
Table 2: Table 2: Bases and requisites of alternative Bases and requisites of alternative projects (Increased weight of solid waste)projects (Increased weight of solid waste)
RESULTSRESULTSNature and Composition of Solid Waste Nature and Composition of Solid Waste
Sub-Processes at Sugar MillSub-Processes at Sugar Mill
Bagasse StorageBagasse Storage
Transport to the BoilerTransport to the Boiler
BoilersBoilers
Turbines Turbines Supply of ElectricitySupply of Electricity
Figure 1: Figure 1: Flow sheet showing the sub-processes Flow sheet showing the sub-processes in the process of production of electricity from in the process of production of electricity from bagasse bagasse
Transport to boiler
Bagasse Storage
Turbine
Supply of electricity
Boiler
Figure 2: Figure 2: Flow Sheet of Bagasse Transport to Flow Sheet of Bagasse Transport to BoilerBoiler
Figure 3: Figure 3: Flow Sheet of Boiler-Supplied by Flow Sheet of Boiler-Supplied by Pattoki Sugar Mill Pattoki Sugar Mill
Figure 4: Figure 4: Flow Sheet of Turbine-Supplied by Pattoki Flow Sheet of Turbine-Supplied by Pattoki Sugar Mill Sugar Mill
Sub-processes of the Project: Same as above except the Sub-processes of the Project: Same as above except the
substitution of Bagasse by Solid wastesubstitution of Bagasse by Solid waste
Turbine
Supply of electricity
Transport to boil
Solid Waste
Boiler
Figure.5: Flow sheet diagram of the designed project.
RESULTS OF COST ANALYSISRESULTS OF COST ANALYSIS
The integrated results of cost analysis are computed in Table 3 to 6.The integrated results of cost analysis are computed in Table 3 to 6.
Table 3: Computation of results of evaluation of alternatives- for LSE (US$)
Table 4: Table 4: Computation of results of evaluation Computation of results of evaluation of alternatives for KC (Rupees)of alternatives for KC (Rupees)
Table 5: Table 5: Computation of results of evaluation of Computation of results of evaluation of alternatives for LUMS (Rupees) alternatives for LUMS (Rupees)
Table 6: Table 6: Computation of results of evaluation of Computation of results of evaluation of alternatives for GCU (Rupees)alternatives for GCU (Rupees)