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Economic benefits of biogas purification

Economic benefits of biogas purification
Biogas purification is a procedure in biogas engineering, so we can get high-purity methane, which will be more convenient and healthy for our use. Biogas purification technology mainly comes from natural gas and synthetic ammonia conversion gas decarbonization technology. Since the amount of biogas is far less than that of natural gas or synthetic ammonia conversion gas, miniaturization and energy saving should be paid attention to when selecting decarbonization technology.
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Feb 09, 2026
DEAR Air Separation's equipment for the Indonesian project arrives smoothly, laying a solid foundation for overseas layout
Dec 23, 2025
Henan High-tech Industry Event: Digital and Intelligent Empowerment Accelerates Industrial Upgrading
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We calculate the number of plates assuming that the liquid and vapour on each plate are interacting to reach equilibrium. In practice, it is not possible to achieve an ideal equilibrium for all plates in a nitrogen distillation column, so the actual number of plates required is greater than the theoretical number of plates required. The ratio of the theoretical to the actual number of plates is the full tower efficiency. Factors affecting the full tower efficiency are: the gas phase and liquid p...
Jan 21, 2026
A low pressure nitrogen expander is added to the process design. The pressure nitrogen from the pressure tower and high pressure expander is expanded into low pressure nitrogen, which is combined with the nitrogen coming from the low pressure tower and fed into the charge gas compressor. This is specially set up for rapid oxygen load changes. The oxygen product flow rate during normal operation corresponds to the amount of oxygen contained in the amount of air entering the air separation unit. T...
Dec 30, 2025
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