Naveen Gas Service Converted a oil firing combustion system of 2 TPH forbs Marshal IBR Boiler into LPG Gas Fired with LOT Gas Bank system with all safety features .

1. FUEL CONVERSION
Oil to Gas Fuel

2. INTRODUCTION
Converting your Existing Oil-Burning furnace ,Ovens
or Boilers ,Hot Water Generator, Thermic Fluid
Heater ,Hot Mix Plant to LPG ( Liquefied
Petroleum Gas ).
Conversion System Consist .
 LOT Gas Bank System
 Safety Equipment ( Detection Sensors ).
 Secondary Pipeline with Complete Fittings
 Second Stage Pressure Regulatory Station
 Gas Fired Burner System . .

3. WHY LPG ?
 Efficiency: LPG’s energy content (Calorific Value)
is the highest amongst other conventional fuels. A
very high proportion of the energy content is
converted into usable heat. LPG offer clean and
efficient combustion and the equipment used for
combustion of these gases like burners etc. have
significantly no maintenance costs. Due to
complete combustion, Gas does not leave deposits
on heat exchange surfaces, thereby providing
higher efficiency of combustion and heat transfer
compared to Diesel or Furnace Oil.

4. WHY LPG ?
 Environmental Friendly: LPG have the lowest
greenhouse gas emissions than any other
conventional fuels. Combustion of both gases
produces no smoke generation, no sulphur
emissions, no poisonous gases, no soot and no
unburnt carbon particles. And when it comes to
carbon dioxide emissions from both the gases, they
are the cleanest fuels available today.

5. WHY LPG ?
 Convenience & Safety:LPG are extremely safe
fuels if handled in the right way. Both gases are
very easy and convenient to use for a wide range of
applications across several industries. The number
of known applications for gases around the world
totals to over 2000. Since Gas is stored in a
pressurized vessel and utilized vide a closed loop
pipeline system, there is no scope for pilferage.

6. WHY LPG ?
 Accessibility: While LPG is easily accessible and
available in different sizes of portable cylinders,
Natural Gas has even better accessibility where the
Natural Gas pipeline connection is available right at
your premises gate for use. Housekeeping is
excellent since unlike Diesel and Furnace Oil, Gas
does not stain floors and create noxious fumes.
This is especially critical for food industries such as
Dairies, Chocolate and Biscuit manufacturers and
Hotels.

7. WHY LPG?
 Commercial Viability: Compared to liquid and
conventional fuels, LPG are the most commercially
viable fuels when fuel efficiency and maintenance
costs are taken into consideration.

8. WHY LPG ?
 Least Carbon Dioxide Emissions
 The Greenhouse Gas footprint of Gas is relatively
small compared to other fuels in terms of total
emissions and emissions per unit of energy
consumed. Gas has the lowest on-site emission
rate of the major energy sources, with the exception
of natural gas. In terms of life-cycle greenhouse gas
emissions, Gas produces significantly lower
emissions than gasoline, diesel, and electricity on a
per Btu basis.

9. CARBON DIOXIDE EMISSIONS

10. COMPARING VARIOUS FUELS
10
FUEL CONVERSATION CHART
PRODUCT LPG Electricity HSD LDO FO Kerosene LSHS PNG COAL
Unit 1 KG 1 KWH 1 LTR 1 LTR 1 KG 1 LTR 1 LTR 1 SCM 1 KG
GCV in kcal/kg 11800 860 10700 10700 10280 10420 9670 13300 5550
Density of Fuel N/A N/A 0.82 0.84 0.93 0.85 0.93 0.7 1.5
Fuel Efficiency % 90 100 85 88 60 80 80 90 20
Effective CV PER
UNIT
10620 860 7458 7909 6168 7086 7914 8379 1110
Rate (NCR)* 50 10 65 50 40 50 45 48 8
Equivalent LPG
Kg Required for
unit
1 0.081 0.707 0.745 0.581 0.677 0.680 0.790 0.105
Saving in % as
on Date
0 60% 46% 28% 25% 33% 25% 18% 34%
Results N/A POSITIVE POSITIVE POSITIVE POSITIVE POSITIVE POSITIVE POSITIVE POSITIVE
Neutral point of
LPG Cost
123 93 70 70 75 65 60 75

11. SAFETY & AVAILABILITY
 LP gas are actually quite safe in comparison with
Other fuels. LPG has a high ignition temperature,
About 450-510 C compared to about 177- 329 C
for Gasoline's. This makes it less likely to ignite
Spontaneously.
 LPG is handled in closed, leak-proof cylinders /
Tanks ensuring that there are no spillages and
other Handling losses.
 LPG is available in various systems VOT, LOT &
Bulk installations for Commercial & industrial
Consumers.

12. INDUSTRIES (LPG USED )
 Hotel & hospitality: Boiling, Stewing, Frying,
Grilling, Toasting, Broiling, Roasting, Baking, etc
 Food Processing: Tea Drying, Biscuit baking,
Bread baking, Cocoa Bean roasting, Coffee
roasting, Chicory roasting, cornflakes, Tea drying &
many more Where drying, roasting & frying is
required
 Building And Construction: Bitumen Heating,
Asphalt heating ( Concrete Mixing), sand curing &
many More where Heating must be required.

13. INDUSTRIES (LPG USED )
 Agriculture: Bird scaring, Chicken breeders,
Poultry , Grain drying, Cereal drying, Rice drying,
Tobacco Curing & Many more where heating/
drying Is required.
 Glass & Ceramic Industries: Mould heating,
Glass furnaces, Glass melting, Glass forming, Fire
Polishing, Annealing Chambers, Tile Decorating,
Tile Glazing Etc.

14. INDUSTRIES (LPG USED )
 Industrial Processes: Aluminum melting,
Aluminum-Billet heating, Steam boiler, Space and
Process Heating, Melting, Preheating, Hardening,
Tempering, Grain drying, Cutting, Welding, Powder
Coatings, Powder manufacturing, Lead melting,
Soap Manufacturing, Paint drying, Food
processing , Hot Water generation, Shrink-
wrapping, Industrial ovens, Galvanizing,
Degreasing, Print drying, Incinerators. Pulp drying,
Radiant heating of Paper

15. CASE STUDY
EOC POLYMERS INDIA PVT LTD
 With the Supreme Court of India and the National
Green Tribunal, mandating the prohibition of pet
coke and furnace oil as an industrial fuel, industries
have been on their toes ever since to change over.
EOC Group,Sonepat Haryana has set an
excellent example by opting for a cleaner source of
energy by converting the traditionally used HSD to
LPG.

About EOC Polymers India Pvt. Ltd. :-
 Established in 2006 , EOC Polymers India Pvt. Ltd.
has made a name for itself in the list of top
Polymers Manufacturer & suppliers of in India

16. CASE STUDY
EOC POLYMERS INDIA PVT LTD
 EOC Polymers India Pvt. Ltd. is a quality driven
organization offering a wide range of Rubber crumb
compounds, natural latex compounds, synthetic
latex compounds, emulsions, polymer dispersions,
water-based adhesives. Established in 2006, the
firm supplies Rubber crumb compounds, natural
latex compounds, synthetic latex compounds,
emulsions, polymer dispersions, water-based
adhesives within preset time limit.

17. CASE STUDY
EOC POLYMERS INDIA PVT LTD
 Before Conversion:
 EOC Polymers had been using a 2-ton capacity
steam boiler by Forbes Marshall with HSD being
the source of heat.
 HSD being a polluting fuel, rendered the air unfit
for breathing especially to the workers at the plant.
 The cost and energy content of HSD in contrast
with LPG was far too inefficient for the company.

18. FUEL CONSUMPTION DATA ( AS GIVEN )
 Fuel = HSD
 Boiler Capacity = 2 TPH
 Make = Forbes Marshall
 Fuel Consumption = 75 Ltr/ Hr ( As Given &
Recorded)
 Max Consumption per day = 1800 Ltr
 Cost of Fuel per Unit = Rs 65 Ltr
 Fuel cost per day =1800 x 65 = Rs 1,17,000
 Fuel Cost per month = Rs 35,10,000.
 Fuel Cost Per Year = Rs 4,21,20,000

19. FUEL CONSUMPTION ( AS RECORDED)
 After Converting on LPG
 Average Fuel consumption = 60 Kg/hr (As
Recorded )
 Average Cost of LPG per Unit = Rs 50 kg .
 Cost of Fuel per day = Rs 72000
 Cost of Fuel per month = Rs 21,60,000
 Cost of fuel per year = Rs 2,59,20,000.
 Saving per year = Rs 1,62,00,000

20. CASE STUDY
EOC POLYMERS INDIA PVT LTD
 Cost Savings:
 The total cost saving for after the installation of the LPG
system works out to INR 13,50,000 per month, resulting
in a whooping INR 1,62,00,000 per year in savings,
these include:
 Direct fuel cost saved: Includes not only cost saved on
per unit cost of fuel, but also, transportation cost of
HSD. Using LPG has led to increased production
efficiency, increased boiler efficiency and a reduction in
process time.
 Indirect savings after conversion: This reduced the
manpower cost of maintaining the boiler and the
associated cost of maintaining a pumping and heating
system in the case of HSD.

21. CASE STUDY
EOC POLYMERS INDIA PVT LTD
 Payback Period
 With the investment set at INR 25,00,000 and the
savings per month at INR 13,50,000; the entire
investment for EOC Polymers can be recovered in
a span of 3 months, thus making LPG an attractive
investment.

22. PROJECT VIEW
Boiler Converted with ELCO Make fully Modulating
Gas Fired Burner with Medenus PRV .

23. PROJECT VIEW
PRV STATION 2
PRV STATION 1
LPG PIPELINE
HEATERLESS VAPORISOR

24. PROJECT VIEW
LOT MANIFOLD SYSTEM (47.5KG ) LOT MANIFOLD SYSTEM (47.5KG )
HEATER VAPORISOR (150 KG ) DO & DONT BOARD

25. PROJECT VIEW
Project View
GAS BANK AREA ( COMPLETE WITH ALL RESPECT

26. THANKS FOR THE WATCHING
M/S Naveen Gas Service ( Saraswat Group)
(An ISO 9001 -2015 & CE Certified Company)
KH-1188,Street-12,Kapashera New Delhi-110037.
Ph: +91 9810537355, 9971492390,7303397678
Email: Naveengasservice@gmail.com
Info@saraswatgroup.com
For More Details Please visit Site
 Web: www.naveengasservice.com
 www.Saraswatgroup.com