【Q&A Question 265】2018.09.28
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This post was last edited by Internet Invisible Man on 2018-9-29 08:07. [Q&A Question 265] 2018.09.28: Briefly explain the hazards of high cold liquid levels A high liquid level results in reduced separation space at the top of the high-pressure section, allowing the circulating hydrogen to carry liquids or solids and thus damaging the circulating hydrogen compressor. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) Correct: 3 wealth, Incorrect: 1 wealth ； Mass posting of posts – rated based on the lowest score ； Replies that are unrelated to the answer are considered spam and will be deleted immediately. For management purposes, if you need to view content from a few days ago, please go to https://bbs.hcbbs.com/home.php?mod=space&uid=3862647&do=thread&view=me&from=space through the summary post below
A high liquid level results in reduced separation space at the top of the high-pressure section, allowing the circulating hydrogen to carry liquids or solids and thus damaging the fresh hydrogen compressor.
A high liquid level can cause the liquid to be carried by the gas phase to the rear area; when it reaches the desulfurization tower, this leads to foaming of the amine solution, resulting in poor desulfurization performance. In severe cases, it may reach the press, causing liquid to enter the press. It causes harm to the operation of the press.
A high liquid level results in reduced separation space at the top of the high-pressure section, allowing the circulating hydrogen to carry liquids or solids and thus damaging the fresh hydrogen compressor.
A high liquid level results in reduced separation space at the top of the high-pressure section, allowing the circulating hydrogen to carry liquids or solids and thus damaging the fresh hydrogen compressor.
A high liquid level results in reduced separation space at the top of the high-pressure section, allowing the circulating hydrogen to carry liquids or solids and thus damaging the fresh hydrogen compressor.
Answer: A high high-pressure liquid level reduces the separation space at the top of the high-pressure section, allowing the recycled hydrogen to carry liquids or solids and thus damaging the new hydrogen compressor.
The high cold high-pressure liquid level reduces the separation space at the top of the high-pressure section, causing the recycled hydrogen to carry liquid and damaging the recycled hydrogen compressor.
A high liquid level results in reduced separation space at the top of the high-pressure section, causing the recycled hydrogen to carry liquid with it, which is not conducive to the operation of the recycled hydrogen compressor.
The high liquid level results in reduced separation space at the top of the high-pressure section, allowing the circulating hydrogen to carry liquid or solids, which can damage the new hydrogen compressor