Oil and Biogas
Oil refineries, natural gas producers and related industries use a multitude of Huarui activated carbon products. Our well-proven grades purify various hydrocarbon streams, resulting in high quality products. Huarui activated carbons also purify process chemicals before their re-use, making them more efficient and reducing costs.
Here are some of the primary applications where Huarui provides essential assistance:
Acid gas removal units
Purifying amine and glycol solutions in acid gas removal units and glycol dehydration processes.
Mercury removal
Mercury removal from natural gas and hydrocarbon liquids.
Hydrocarbon sweetening
Hydrocarbon sweetening processes are used to make harmless the corrosive and odorous mercaptans in various refinery streams.
Liquid hydrocarbon purification
Liquid hydrocarbon purification eliminates impurities from natural gas liquids, hydrocracking intermediates, and various final products.
Vapor recovery
Vapor recovery units (VRU) provide for the vapor control of (gasoline) bulk storage facilities.
Hydrogen Sulfide (H₂S) removal
H₂S removal is needed to eliminate foul odors, poisons, corrosiveness, and flammability.
Siloxane removal
Siloxane removal is needed to prevent damage, destruction and reduced efficiency to engines, turbines, fuel cells and catalysts.
Volatile Organic Compounds (VOC) removal
VOCs need to be removed from biogas to minimize damage to membranes and reduce SO₂ and NOx emissions.
Nitrogen rejection
Nitrogen rejection is needed to maintain proper BTU levels of the gas and meet stringent pipeline requirements.
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Solutions
Even if your Oil and Biogas application is not listed here, please contact us to find out what solutions we can offer!