【Daily Question No. 003】2017.01.03
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This post was last edited by 955559 on 2017-7-31 at 16:05. [Daily Question No. 003] 2017.01.03: What is the function of the ammonia-poor liquid in a diesel hydrogenation unit? Reply to see the reference answers; points will be awarded for identifying the key points. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) Removal of hydrogen sulfide from circulating hydrogen – Summary of Q&A posts for 2017 (updates ongoing): http://bbs.hcbbs.com/thread-1657793-1-1.html. Summary of daily questions for 2017 (updates ongoing): http://bbs.hcbbs.com/thread-1657794-1-1.html. Summary of Q&A posts for 2016 (already updated): http://bbs.hcbbs.com/thread-1597792-1-1.html. New Normal Cup – 2016 HaiChuan Top 10 Selection – Please recommend candidates: http://bbs.hcbbs.com/thread-1654112-1-1.html. Third round of evaluation for outstanding management members at HaiChuan: http://bbs.hcbbs.com/thread-1655902-1-1.html. (Source: HaiChuan Chemical Industry Forum)
As an absorbent to absorb hydrogen in the cycle and hydrogen sulfide in the light gas stream
Remove hydrogen sulfide from the recycled hydrogen to ensure hydrogen purity
Adsorbs hydrogen sulfide to carry out desulfurization.
It is used to remove hydrogen sulfide from natural gas, refinery gas, syngas, and gas, as well as for the decarburization of industrial gases such as synthetic ammonia; it can also be used as a monomer for synthesizing pharmaceuticals and coatings.