Liquefaction of associated gas/biogas from oil fields to produce LNG, and recovery of CH4 from the exhaust gases of LNG liquefaction plants
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Dear sea friends, I have a friend who possesses the technology for liquefying associated gas or biogas from oil fields into LNG (usually focusing only on the liquefaction process; it’s best to use already purified natural gas, but if it’s not pure, we can handle the removal of impurities such as H2O and CO2). Additionally, this technology can be used to set up LNG liquefaction plants that capture the methane component from flue gases, liquefy it into LNG, and then store it in tanks. My friend is in urgent need of a gas supply right now. If anyone is interested, especially companies specializing in biogas-related design projects or those working in the oil field, we can discuss this in more detail. The general requirement for the gas supply is only 10,000 m3 per day, which results in better cost-effectiveness.
The Zhongshan Lingniao was established in the 1990s in Guangzhou by the former manager of Wuhan Oxygen Plant, who designed the air separation system himself; this system used liquid nitrogen or liquid oxygen as a cooling source to produce nitrogen and oxygen. Later, it gradually shifted to using LNG cold energy for air separation to produce nitrogen and oxygen, as well as to the recovery of CH4 from LNG BOG.