Is hydrogen recovery from low-pressure gas gas implemented?
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The average hydrogen content in the low-pressure gas tank is 60%. The 1,600kg/h delivered dry gas can only be used as fuel gas. Personally, I think it causes a waste of resources. Currently, hydrogen can only be recovered through membranes or pressure swing adsorption. I would like to ask if anyone has implemented it? How is the effect? Because the components of low-pressure gas are mixed, recovery is difficult? Are there any good measures?
Is it catalytic dry gas low pressure gas? We have made similar devices, and the ingredients include more than a dozen points of nitrogen, with C1 and C2 accounting for 34% in total, as well as CO, CO2, oxygen, and C3 and above. The hydrogen content is only about 40%, purified to three nines. The unit operates for many years. I don't know what ingredients you plan to extract. If you are interested, please send me the detailed information. scly8844@163.com , to exchange plans.
It mainly recovers hydrogen. The cost of hydrogen is higher than that of fuel gas. What device is used to purify it? You can call 15954751463
Hello, has the hydrogen in your factory’s low-pressure gas tank been recovered? I am a technician at a design institute. Our institute has recovered the hydrogen-rich gas from each refinery of PetroChina. The hydrogen recovery devices of each refinery are in good operation and the efficiency is good. If you are interested, we can communicate in detail and look forward to replying.