【Daily Question 2019】Hydrogen production and hydrogenation section – Questions No. 4-5
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【Daily Question 2019】Hydrogen production and hydrogenation section – Questions 4-5: Where is most of the hydrogen introduced into the facility consumed? 1. Hydrogen used in chemical reactions, 2. Hydrogen lost due to equipment leaks, 3. Hydrogen lost in exhaust emissions, 4. Hydrogen dissolved in oil. (Unless otherwise specified, all questions and answers are based on hydrogenation facilities.) ) 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
Chemical reaction, leakage, dissolution in oil
Chemical reaction consumption, hydrogen loss due to the increase in circulating hydrogen concentration, dissolution in the hydrogenated product oil, and leaks from pipes or equipment flanges.
Chemical reaction consumption, hydrogen loss due to the increase in circulating hydrogen concentration, dissolution in the hydrogenated product oil, and leaks from pipes or equipment flanges.
Answer: 1. Consumed in chemical reactions； 2. Hydrogen carried away for increasing the concentration of recycled hydrogen ； 3. Dissolved in the hydrogenation product oil ； 4. Hydrogen lost due to leaks in equipment and pipelines.
Chemical reaction consumption, hydrogen loss due to the increase in circulating hydrogen concentration, dissolution in the hydrogenated product oil, and leaks from pipes or equipment flanges.
1. Chemical reaction consumption； 2. Hydrogen carried away for increasing the concentration of recycled hydrogen ； 3. Dissolved in the hydrogenation product oil ； 4. Hydrogen lost due to leaks in equipment and pipelines.
Reaction consumption, oil dissolution, equipment leakage, waste hydrogen emission