Peiyang Chemical Equipment Co., Ltd.
CNG Plant
UPDATES
  • The 17th Nigeria Oil & Gas Con...
    Name of the Exhibition: The 17th Nigeria Oil & Gas Exhibition & Conference Date: July 2nd – 5th, 2018Location: Abuja International Conference Centre, Nigeria Booth Number: E104The 17th Nigeri...
  • PCC In the 32rd ACHEMA Interna...
    In June 2018, PCC was invited to the 32rd ACHEMA International Meeting on Chemical Engineering, Environmental Protection and Biotechnology. As one of the biggest and most influential chemical engineer...
  • OTC 2018 Exhibition
    OTC 2018 was a fruitful exhibition for PCC after four days busy and deep discussion with clients.PCC's team were discussing with clients.If you are interested in PCC and need more information, please ...
  • China Import More Natural Gas ...
    To meet the demands of heating and industry, Chinese imports of liquefied natural gas (LNG) from the US surged to record levels last month.China imported 407,325 tons of LNG from the U.S. in November,...
Contact
  • Tel:+234-8183763180
  • E-mail:timtianpcc@gmail.com
  • Add:15F, 269 Anshanxi Rd, Nankai District, Tianjin, China 300192

Complete Flow Chart of a Flare Gas Recovery Unit



CNG Compress Unit

Rich methane gas meets with rich gas ethane reheated by cooling heat exchanger, this steam of gas flows through the CNG compressor to increase pressure to 25Mpag, CNG product can be obtained.

The compressor skid adopts motor drive, and an ASPRO piston dynamic balance less oil lubrication type compressor. The drive is completely explosion-proof motor, its security level is class 1. Motor is connected to the compressor by belt wheel, and by aligns laser alignment instrument. Natural gas is cooled by the interstage air coolers. Gas collected by the downtime interstage gas collecting device will directly enters to the compressor's input pore at the next start. What’s more, there’re interstage liquid-gas separators and last stage gas scrubbing device. At compressor downtime, these devices will bring the impurities within the system to the recovery tank by gas flow. All the automatic valve drive is driven by the natural gas in the recovery tank, an external air compressor is unnecessary. The whole compressor system is installed on a steel structure, the control panel is at the side.
The pressurized CNG is filled to gas tanker by gas filling column.

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  • TEL:+234-8183763180
  • FAX:+86-022-87893352
  • EMAIL:timtianpcc@gmail.com
  • ADDRESS:15F, 269 Anshanxi Rd, Nankai District, Tianjin, China 300192