[PPT] - EMGAS COMPRESSED NATURAL GAS (CNG) INITIATIVE IN DUBAI Member of PowerPoint Presentation

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EMGAS COMPRESSED NATURAL GAS (CNG) INITIATIVE IN DUBAI

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EMGAS Sources of Gas Supply

NATURAL GAS PIPELINES

Al Aweer Sewarage Treatment Plant

RENEWABLE ENERGY SOURCES

5,000 SCM/Day

Existing Existing Dec 2017

50,000 SCM/Day

STP

15,000 SCM/Day 30,000 SCM/Day

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General Project Outline

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EMGAS Sources of Gas Supply

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General Project Outline

Biological Desulphurization Technology Highly Economically Proven CNG Technology Standard CNG Components

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Emirates Gas CNG Initiatives

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Objectives Of Emirates Gas CNG Project

Contribute to building a sustainable future, promote

clean environment in Dubai, and reduce air pollution;

Develop the Natural Gas Vehicle industry as an

alternate and sustainable energy solution which would reduce fuel costs;

Reduce the carbon footprint of the Dubai by

substantially reducing the exhaust emissions and pollutants such as carbon monoxide, carbon dioxide, nitrous oxide and other ozone depleting substances;

Being the most favored tourist destination, to bring

Dubai in league with the leading developed cities of the world to promote CNG as an alternate environmentally friendly fuel

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Emirates Gas Marketing Strategy

Installation of CNG Daughter Stations at Dedicated Fleet Owners premises in Dubai Address potential Government Fleets

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Emirates Gas Philosophy

ENVIROMENT SAFETY

CNG

ECONOMY

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CNG Mother Station

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CNG Daughter Station

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EMGAS CNG Daughter Station

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EMGAS Mini CNG Daughter Station

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EMGAS CNG Mobile Filling Unit

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Successful Results of CNG Trials at Dubai Airports

LEP

CNG Consumptions

50

100 150 200 250 300 350

WEEK1 WEEK2 WEEK3 WEEK4

114 155 124 119 301 363 359 319

Cars Buses

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Estimated CO2 Reductions (based on 320 petrol vehicles)

50 100 150 200 250 300 350 400 450

Car Bus & Others

190 410

Tons

600 Tons / Year

0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0

Car Van / Busses Petrol 5.0 7.4 CNG 3.5 5.2 Savings 1.5 2.2 Tons

Savings 1.5 Tons per Annum Savings 2.2 Tons Tons per Annum

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Per vehicle basis

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Fuel Cost Benefits (based on current CNG pricing & 320 petrol vehicles)

AED 0.00 AED 500,000.00 AED 1,000,000.00 AED 1,500,000.00 AED 2,000,000.00 AED 2,500,000.00 AED 3,000,000.00 AED 3,500,000.00 AED 4,000,000.00

Car Bus & Others AED 625,000

AED

3,580,000

AED 100 AED 300 AED 500 AED 700 AED 900 AED 1,100 AED 1,300 AED 1,500 AED 1,700 AED 1,900 AED 2,100 Car Van / Bus Petrol Cost AED 575 AED 2,100 CNG Cost AED 165 AED 500 Savings AED 410 AED 1,600 Savings 410Dhs/ month Savings 1600Dhs/ month

Car Van / Bus

Per vehicle basis

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AED 4,205,000 / Year

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Estimated ROI (current CNG conversion cost)

AED 0.00 AED 2,000.00 AED 4,000.00 AED 6,000.00 AED 8,000.00 AED 10,000.00 AED 12,000.00 AED 14,000.00 AED 16,000.00 AED 18,000.00 AED 20,000.00

Car Van / Busses Annual Savings AED 5,000.00 AED 19,000.00 Conversion Cost AED 7,000.00 AED 10,000.00 ROI in Months 16 6

16 months 6 months

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Statistics – NGV’s Worldwide

Country Natural Gas Vehicles Iran 3,500,000 Pakistan 2,790,000 Argentina 2,389,570 Brazil 1,773,403 India 1,800,000 Italy 823,000 China 3,000,000 Bangladesh 220,000

Regional Breakdown Natural Gas Vehicles Asia 12,402,580 Eurasia 420,650 Africa 203,683 Europe 1,265,544 C & S America 5,180,815 North America 151,805

WORLD TOTAL 19,625,077 VEHICLES

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Statistics – Refueling Stations

Country NGV Refueling Stations Pakistan 2,997 Argentina 1,932 Iran 2,186 Brazil 1,805 China 5,730 India 903 Italy 1,022 Bangladesh 585

WORLD TOTAL 25,134 CNG Stations

Regional Breakdown NGV Refueling Stations Asia 13,734 Eurasia 735 Africa 189 Europe 3,898 C & S America 5,049 North America 1,529

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Current UAE CNG/NGV Statistics

Emirate Operational CNG Stations Abu Dhabi

10 (Owned & operated by ADNOC)

Al Ain

2 (Owned & operated by ADNOC)

Dubai

2 (CNG Mother Station and Mobile Filling Unit –

wned & operated by ENOC)

Sharjah

1 (Owned & operated by SEWA)

Sharjah

4 (Owned & operated by ADNOC)

Emirate Natural Gas Vehicles Abu Dhabi 3,000 Dubai 300 Sharjah 350

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CNG Advantages

 Compressed natural gas is the cleanest burning fuel operating today  CNG vehicles produce the fewest emissions of any motor fuel  In gasoline vehicles, fueling emissions account for at least 50% of a vehicle’s total hydrocarbon emissions  CNG is a fossil fuel that generates less air pollutants and greenhouse gases  Tailpipe emissions from gasoline operated cars release carbon dioxide, which contributes to global warming. This is greatly reduced with natural gas.

The Environmentally Clean Advantage

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 Natural gas gives the same mileage as gasoline in a converted vehicle  Dedicated CNG engines are superior in performance to gasoline engines  CNG has an octane rating of 130 and has a slight efficiency advantage over gasoline  Because CNG is already in a gaseous state, NGVs have superior starting and drivability, even under severe hot and cold weather conditions  NGVs experience less knocking and no vapor locking

The Performance Advantage

CNG Advantages

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 Some fleet operators have reduced maintenance costs by as much as 40% by converting their vehicles to CNG  Intervals between tune-ups for natural gas vehicles are extended 30,000 to 50,000 miles  Intervals between oil changes for natural gas vehicles are dramatically extended – anywhere from 10,000 to 25,000 additional miles depending on how the vehicle is used  Natural gas does not react to metals the way gasoline does, so pipes and mufflers last much longer

The Maintenance Advantage

CNG Advantages

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Vintage NGV’s

1940 Vintage Fuelling 1955 Horizontally Installed Bottles 1940 Bottles in the Boot

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Modern NGVs

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OEM(s) AFTERMARKET CONVERSIONS

Modern NGVs

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Typical OEM Installation Mercedes E200 NGT

OEM / NGVs

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CNG Kit Components

6 9 7 8 1 2 3 5

6. Pressure regulator
7. Low pressure filter
9. ECU (Electronic Control Unit)
8. Sequential injection
1. CNG Filling receptacle
5. High pressure pipe & fittings
3. Multifunctional cylinder valves
2. High pressure cylinders
4. Solenoid Line valve

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CNG AUTOMOTIVE CYLINDERS

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200 bar or 240 bar

TYPE 1 All metal, steel or aluminium TYPE 2 A thick metallic, steel or aluminium liner, reinforced with resin impregnated continuous filament, hoop wrapped (Ex. filament: glass, aramide) - (Ex. resin: thermoplastic, polyester) TYPE 3 A thick metallic, steel or aluminium liner, reinforced with resin impregnated filament (glass

r carbon), fully wrapped.

TYPE 4 Resin impregnated continuous filament (carbon fiber or hybrid carbon and glass fibers) with a non-metallic liner, all composite.

State of the ART for CNG Cylinders

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Typical Installation of Type1 Cylinders

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Q&A

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THANK YOU

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