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Commercial LPG Portal
Bharat Petroleum Corporation
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Synthetic Natural Gas (SNG)

LPG-air blending to simulate Natural Gas properties - providing seamless backup supply during PNG network interruptions without equipment modification.

NG Backup LPG-Air Blend Grid Resilience Seamless Switchover

How BPCL LPG Powers Synthetic Natural Gas (SNG)

Synthetic Natural Gas (SNG) is produced by blending LPG (53% propane) with air (47% by volume) to create a gas with a Wobbe Index, flame speed, and combustion characteristics that closely match pipeline Natural Gas. Industrial and commercial facilities connected to PNG networks use SNG systems to maintain operations during planned and unplanned NG supply interruptions.

The critical advantage of SNG is that it can be delivered at the same pressure and through the same orifices as Natural Gas - requiring no adjustment to burners, control valves, or combustion equipment. BPCL supports facilities in designing and commissioning SNG backup systems for critical industrial and commercial gas users.

Industry at a Glance

53:47
Propane:Air Volume Ratio
0 min
Switchover Time (Automatic)
100%
Equipment Compatibility with NG

Where BPCL LPG Is Used in Synthetic Natural Gas (SNG)

Industrial PNG backup supply
Commercial kitchen PNG backup
Hospital gas supply resilience
Hotel & hospitality PNG backup
Pharmaceutical plant PNG backup
Process industry NG interruption cover
CNG station backup supply
City gas distribution backup

Advantages for Synthetic Natural Gas (SNG)

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Zero Equipment Modification

SNG operates through existing NG burners, orifices, and control systems - no retooling required.

Instantaneous Automatic Switchover

Automated SNG systems switch from PNG to LPG-air blend in milliseconds upon pressure loss detection.

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Continuous Production

SNG backup prevents costly production shutdowns in manufacturing facilities dependent on continuous gas supply.

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Customisable Blend Ratios

Blend ratios can be adjusted to match specific NG network Wobbe Index at the customer's location.

Choose the Right LPG Pack for Your Operation

5 kg
Small Commercial
19 kg
Standard Commercial
35 kg
Medium Industrial
47.5 kg
Large Industrial

Bulk piped LPG supply is also available for high-volume consumers. Contact BPCL to discuss your requirements.