Oxygen separation by exhaust gas recovery membrane
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The exhaust gases released from our factory contain some propylene and propane; we would like to recover these gases. They contain a large amount of oxygen, so we are seeking advice from experts – what methods can be used to remove the oxygen? (Note: High oxygen content can lead to safety issues such as explosions when compressed.)
Membrane separation cannot be used without pressurization……
Reply to 2# Wuxi Hydrogen Energy: What about catalytic oxidation or other adsorption methods? Is there any good solution?
Types of gases that can be adsorbed and recovered: Hydrocarbons: benzene, toluene, xylene, ethylbenzene, propylbenzene, n-ethane, naphtha, turpentine oil, cyclohexane, thinners, gasoline, etc； Halogenated hydrocarbons: trichloroethylene, perchloroethylene, trichloroethane, dichloromethane, trichlorobenzene, chloroform, carbon tetrachloride, Freon compounds, etc ； Similar types: Bingtong, **, etc ； Aldehydes: formaldehyde, acetaldehyde, etc. Esters: ethyl diacetate, butyl acetate, methylcyclohexane, etc ； Ethers: ethyl oleate, dioxane, furfural, methyl cellosolve, etc ； Alcohols: methanol, ethanol, isopropanol, butanol, etc. Monomeric substances used for overlap: vinyl chloride, acrylic acid, acrylates, styrene, vinyl acetate, etc.
Could you send me the components so I can see if I can fix it? dlwpeng@163.com
Seniors, I would like to ask how it was resolved? Urgent need!