HHO Water Gas Generator Brown Gas for Metal Cutting

HYDROXY GAS GENERATOR for Metal Cutting

HYDROXY

Generator

HYDROXY Water Gas is used in the

field of :

1. Gas Welding

2. Gas Cutting of Metal

3. Brazing, Soldering

4. Glass Process

5. Gold Silver Jewelry Works

6. Water Fuel for Industrial Boiler,

7. Heating Furnace, Incinerator

8. Melting Furnace, Drying Plant

9. BTU increase of fossil power plant

10. Fuel for Engine and prime mover

HYDROXY GAS GENERATION SYSTEM

BBN has Two types of HYDROXY Gas Generator .. Air

cooling type of small Capacity of HYDROXY Generator

and 1,000,000 liters per hour of HYDROXY Generator

① Safety

- Can be used at low pressures (0.1 ~ 2.0 kgf/㎠) without storage

② Clean energy

- Composed of H2 and O2

- When burned, BG turns back into water again.

③ Ultra High temperature and fast rate of combustion

Temperature of any objects can reach above 1,900℃ within 3 sec.

•High Efficiency of Energy When producing HYDROXY Gas by using our system, 2.3㎾/㎥ -3.5㎾/㎥ of electric power is consumed. .

Main Features of HYDROXY Gas

HYDROXY Generator

HYDROXY Generator

HYDROXY Gas is the Best Metal Cutting Gas

1. The flame of HYDROXY Gas is not exploded and sootless – no carbon in the water gas

2. Hydroxy Gas can be used in brazing, soldering, gold and silver jewelry works, glass process.

3. Hydroxy Water Gas can be used for indoor cutting and welding work because its emission is

only steam from water burning.

4. Economical Efficiency of HYDROXY BROWN Gas against Propane and Acetylene

5. The gas cost of HYDROXY Gas generator is cheap .. about 1/10th of Acetylene

6. One time of investment supply HYDROXY gas forever without further investment

HYDROXY GAS

Oxygen-Acetylene

How HYDROXY Gas Works for Metal Cutting?

1. Maximum Safety

--Steady, reliable fuel delivery. Fuel is available immediately after machine is switched on.

No gas cylinder which can rupture or explode.

--Multiple safety devices, including overheating and in-sufficient water cut-off switches,

will automatically turn off power to ensure the safety of both equipment and user.

2. Environmentally Friendly

--The HYDROXY Gas Generated burns completely without creating pollutants, toxic fumes,

or public nuisance.

--Does not generate hydrocarbons, carbon monoxide, or carbon dioxide.

3. High Mobility

--Our HYDROXY Gas Generator come equipped with wheels to facilitate moving

the generators to the job, not the other way around.

--Our HYDROXY Gas Generator immediately generates fuel as needed, no need for dangerous

gas cylinders.

-- Fuel can be used for long periods of time without overheating peripheral equipment.

4. High Temperature & high-energy

-- The Oxy-hydrogen flame temperature is over 2800c, it is straight, less heat loss and high-efficient.

It could melt refractory metals and none-metals

HYDROXY Gas Generator as Metal Cutting Machine

5. Low Cost & Maximum Economy

--HYDROXY gas is generated only using electricity and pure water. The cost of electricity and

water reduces more than 40% compared with LPG, Propane, and Acetylene fuel.

--Both economical and practical. Energy Saving more than 30% compared with traditional LPG,

Propane, and Acetylene fuel.

6. Low Heat Loss

--Use of HYDROXY fuel provide a more focused heat source with less heat loss, maintaining

more comfortable, safer, lower fatigue working environment.

7. Catalysis characteristic

--Hydrogen is an active catalyst which can be mixed with air to feed in to catalyze and combust all solid,

liquid, gas fuel. It also can speed up the reaction process, promote combustion to be completely.

8. Producing HYDROXY Water Gas on site

-- can supply gas as demanded on site by adopting the advanced automatically control technology,

no gas storage, no pressure bottle, no transportation.

9. Wide application range

-- is suitable for all industries which needs fuel gas to do flame processing, especially flame cutting,

flame welding, heating, melting, incineration

HYDROXY Gas Generator as Metal Cutting Machine

Metal Cutting Characteristics of HYDROXY Gas

Cutting of Marine Deck Steel by Hydroxy Gas

HYDROXY Gas is the Best Cutting Healthy Gas for Ship Building, Ship Demolition and Dismantling with

Half Manpower and Double Speed Cutting and Half Cost without fume, Co2 and Air Pollution

The “Hottest” Trend in Metal Working HYDROXY Gas is a Triple Threat to the $5 Billion Global Acetylene Market

Attributes Acetylene HYDROXY Gas

Slag Significant Little to None

Top Edge Rollover Significant None

Soot Significant None. 2HH+2O

Noxious/Harmful Fumes Significant Hazard None . Steam

Pooling if Leaked Significant Hazard No Cylinder used.

Porous Filler/Stabilizer 20% by Volume No Cylinder used.

Useable Gas in Cylinder 80% 100%. No Cylinder

1) It’s Faster

• BTUs directed, not dispersed – Implosion

Pinpoint flame cutting is precise and quick

without slag, edge rollover

2) It’s Cleaner

• Company believes burns cleaner than

fossil fuel – actually emits steam only

3) It’s Convenient No Cylinder, No Transportation needed

On site production of gas and just plug in

to the existing gas line of torch and

burner

HYDROXY Gas Specs Flame Temperature : has been independently

tested at over 6000 Centigrade

Replacing cutting equipment's fuel

(LNG + preheat oxygen) to

HYDROXY Gas is to increase cutting

speed, to narrow cutting loss, to

decrease dust, to improve environment

and to reduce production cost.

1. The cutting demonstration is made

with BBN-9500 Oxy Hydrogen

Water Gas Generator for the steel

plate of 130T – 300T

2. The left side is to show auto cutting

of plate and right side shows very

clean cutting face

3. A high efficiency and large capacity

of Gas generator by a new

electrolytic cell with air cooling of

electrode plate make it possible

mass production of HYDROXY

Gas.

Cutting Face by HYDROXY Water Gas

130T Auto Cutting

230T Auto Cutting

250T Auto Cutting

300 T Auto Cutting

Punch and Circle Cutting

Punching and Circle Cutting are

possible for the Thick Plate

Plasma can be replaced with

Hydroxy Gas Generator for thin

plate

ROI is within 6 month for the

investment of Hydroxy Gas

Generator,

One time of investment supply

HYDROXY gas forever without

further investment

Metal Gas Cutting and Heat Deflection 1. Steel Gas Cutting uses heat reaction of oxygen and steel. Melting by preheating gas and blow away by Oxygen and this is

oxygen cutting.

2. In the past, make preheating flame by mixing oxygen with propane or Acetylene but Gas alone preheat the parent metal

more than 800 C , and then oxidize steel by high pressure oxygen from center of tip at very high temperature. So sharp

and fast metal cutting is made

3. gas has a property to go straight and it makes heat deflection less and the less oxidized iron saving the loss of iron or

parent metal.

HYDROXY Water Gas Generator can be used for Continuous Casting Slab Cutting

Machine

Which consumes water and electricity, electrolyze water into H2 and O2, we can use H2 and O2 as

source of flame replacing acetylene or natural gas or other fuel.

HYDROXY Flame is used for welding, cutting, polishing, brazing, glass processing and jewelry

processing. Also can burnt with other fuel together for heating.

1.Carbon Steel Cutting of machine building industry , shipyard, steel structure processing plant.

2.Continuous casting slab cutting of Steel Plant.

3.Cooperate with manual cutting torch, semi-automatic cutting machine, shape cutting machine,

CNC cutting machine to instead of traditional fuel gas.

Features:

1.Concentrated flame, short Preheating time

2.Small heat affected zone

3.No hang slag

4.Energy saving 30~50%

5.No pollution

HYDROXY Flame Cutting Machine and

Continuous Casting Slab Cutting Machine

Who use HYDROXY Water Gas for Slab

Cutting ?

Over 100 Clients use HYDROXY Water Gas Generator

LNG and HYDROXY Gas Comparison Data Measured by Gwang Yang POSCO Steelmaking Department,

[Cutting principle]

Instead of LPG and pre-heated oxygen(low

pressure oxygen), Gas is used for the cutting

slabs.

[Merits]

- No Carbon dioxide as an output

- 75% less costly than using LPG.

- Rate of cutting improves more than twice.

- Loss of material due to cutting decrease

by 33%to 75%.

- 70% less fume emission

- Grinding is unnecessary because of clean

cutting. [ Gas Automatic Shearing Line]

Cutting system using Gas

Tundish base metal cutting at POSCO

[Tundish base metal / Slab Cutting in POSCO 2006.12]

Gas Cutting

LPG Cutting 600mm

Section LNG Cutting BG Cutting

T/D

Slab

Cutting

Width

T/D

Cutting

Surface

495mm 495mm

Cutting Width : 8㎜ Cutting Width : 11.5㎜

Cutting Width : 33㎜

Cutting Width :

20㎜

Cutting Width :

11㎜

Comparison of cutting width & cutting surface

[Cutting Measurement : Kwang-yang POSCO Steel Manufacturing Dept. 2006. 12]

Section LNG + Preheating O2 Gas Remarks

One Cutting Time about 23.05 min about 13.92 min about 1.8 times improvement

High Pressure O2

Consumption 35.35N㎥ (11.5 Bar) 17.50N㎥ (10 Bar) Over 60% oxygen saving

Cutting Width 20mm 11mm - 45% weight saving

- 633 Million won/year saving

Cutting comparison of tundish base metal (T495mm × L1,055mm)

LNG BG

Save 2,947 won per one cutting

7,261

4,314

40% cost saving

(won)

LNG BG

Save 9mm of cutting width loss per one cutting

-> Increase the real yield rate of production

20

11

45% weight saving

(633 Million won/year)

(mm)

[Cutting Measurement : Kwang-yang POSCO Steel Manufacturing Dept. 2006. 12]

Items LNG + Preheating O2 Gas Remarks

High Pressure O2

Consumption 11.5Bar 10.5Bar

- Over 60% of oxygen saving and speed increase was possible when compared to using pre-heated oxygen instead of gas.

- Save over 50% of fume emissions

Cutting speed 250mm/min 400mm/min

Cutting Width 10mm 7mm - Save 30% of cutting width

- Save 463 Million won/year

Cutting comparison of 250mm hot slab cutting

LNG BG

Faster than 1.6 times

400

250

Cutting Speed (mm)

LNG BG

10

7

Cutting Width (mm) Save 30%

[Cutting Measurement : Kwang-yang POSCO Steel Manufacturing Dept. 2007. 12]

Comparison of cutting speed [LNG vs. BG]

430mm/min

440mm/min

BG LNG

250mm/min

[Comparison of cutting surface and cutting speed : Kwang-yang POSCO Steel Manufacturing Date. 2007. 12]

Cutting By HYDROXY Gas

800mm

Cutting Example 800 MM

SCM-550T Comparison of Cutting Loss [ LNG vs. BG]

[SCM-550T LNG Cutting] [SCM-550T Hydroxy Gas Cutting]

550mm

45mm

Save 77% 10mm

10% Cr(Up) / 5% Cr(Down) : Save over 80% of fume emissions

Items Width(m) Length(m) Height(m) Cutting times

Cutting Weight(ton)

LNG

0.020 2.7 1.3 1 0.550

0.020 2.7 0.3 13 1.649

0.020 1.3 0.3 8 0.489

Total cutting weight 2.687

Hydroxy Gas

0.011 2.7 1.3 1 0.302

0.011 2.7 0.3 13 0.907

0.011 1.3 0.3 8 0.269

Total cutting weight (Save 45% compared with LNG) 1.478

[Reference 1: Cutting loss and cost saving of 495mm T/D Base metal cutting]

495mm 1.3m

2.7m

11mm

[Cost reduction for cutting loss saving per one year : ₩633,600,000/year] 1) Cutting loss saving per one T/D base metal : 1.21 ton/Ea (= 2.687 – 1.478)

2) T/D amount per one month : 1,200 ton/month (145.5 pieces)

3) Cutting loss saving amount of T/D per one month

176 ton/month = 145.5 pieces x 1.21ton

4) Cost saving amount of T/D per one month

₩52,800,000/month = 176ton x ₩300,000/ton

5) Cost saving of T/D per one year : ₩633,600,000/year

[Ref 1: Cutting loss and cost saving

of 495mm T/D Base metal cutting]

1) Cutting weight and cost saving, when saving 3mm of cutting width per one charge. - [(0.003m/cutting width x 1.3m/slab casing width x 0.25m/slab height x 7.85/s.g)/Cut] x 12Cut/charge = 0.0918ton/charge - 0.0918ton/charge x 510,000won/ton = ₩46,818/charge Saving

2) Cost saving in the one continuous cutting Machine

- 46,818won/charge x 30charge/day x 330day/year = ₩463,498,200/year Saving ∴ Possible to save 463Million won per one year in one continuous cutting machine by simply changing LNG to Gas.

[Ref 2: Cutting loss and cost saving

of 250mm hot slab cutting]

Slab

Thickness

Cutting Speed

(mm/min) SPECIAL

LPG Gas

30mm Max

400

513~

720

* When it is cut by Gas,

- Since cutting surface is clean, do not need Grinding.

- less Cutting Width (Loss)

- less Burr

40mm Max

300

480~

600

80mm Max

230

280~

460 [40mm Slab Cutting]

[4.8~7m3/h Gas Generator]

[135m(W)x1.85m(L)x1.85m(H)]

Cutting comparison of slab less than 100mm

[LPG vs. BG]

[Cutting Surface]

Scrap Yards and Demolition • Sizeable Market – BBN survey USA market and

note that there are 8900 scrap yards in U.S . , 10% which

use more than US$1 Million in cutting fuel every year

• On-Site HYDROXY Gas Generator Improves –

Some of Large Scrap Yards will see the value in placing

HYDROXY Water Gas Generator on site.

•Directly connect Gas Generator to gas

supply line for cutting torch.

•No Cylinder, No fill-up and No Transportation

between cylinders

• Faster and More Efficient Cutting

• Less Time Between Cutting and Handling

• Need for Waste Removal Addressed

• Minimizes EPA Fine Risk from Emissions

• HYDROXY Water Gas produced from tap water – HYDROXY water Gas generator connected directly

to torches require less overhead without cylinders, improving both ROI and Margins for HYDROXY gas.

A 10% share of the targeted scrap yard

market (1% overall) creates revenue

opportunity of over $ 89 MM annually

Annual Scrap Yard Revenue

Opportunity Total Estimated U.S Scrap yards 8,900 Target Market Scrap Yards Using > $1 Mil in Cutting Fuel

890

HYDROXY Water Gas Penetration of $1 Mil + Market

10%

Minimum Implied Revenue ($ Mil) $89.0 Mil

HYDROXY Water Gas Target Markets

HYDROXY™ Initially Targeting Fuel Sales in Three Sizeable Markets

Metal-Working Market – Immediate

• Estimated $5.0 billion global market size ($1.5 billion U.S. market),

• The existing fuels emit highly toxic emissions

• Significantly cheaper than acetylene; Acetylene in Cylinder is selling

At $10 to $15 per Kg (1 Cylinder is 3 Kg) compared to $1.5 - $2 per M3

• Directly connected to Torch.. No Cylinder, No Transportation

Fuel Mix Combustion System for boiler and Incineration

• HYDROXY Water Gas can be mixed with Coal, Oil and Gas to

increase 10-50% in energy efficiency and reduce Pollutants

(Emissions) by 80-90% without major Infrastructure Cost

• Upgrade the existed boiler system of Factory, Hotel and etc.

Steel Mill, Shipbuilding and Plate working Market

• Slab, Casting and Iron Gas Cutting in Steel Mill and Plate Mill

• Shipbuilding, Chemical Plant and Industrial Plant

• Melting Furnace and heat treatment Industry

2T/h Steam Boiler Combustion Chamber

Question & Answer on Metal Cutting by HYDROXY Gas

Question & Answer on Metal Cutting by HYDROXY Gas