One question per day: Coal-to-oil and olefins forum, December 10, 2017
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3.jpg Participation: Prize of 5 Wealth； Correct answer: Reward of 10 wealth points ； Note: This post is valid for 48 hours. Question: What is the purpose of installing an alkali scrubber in an (DMTO) olefin plant? It is to remove carbon dioxide from the reaction gas, as excessive levels of carbon dioxide can affect the quality of ethylene products. Use your fingers to get involved – our ultimate goal is for everyone to acquire knowledge. Giving roses to others leaves a pleasant fragrance in one’s own hands. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be published automatically after two days.
Prevent acidic substances in the raw materials from entering the reaction.
Prevent acidic substances in the raw materials from entering the reaction
Removing carbon dioxide from the reaction gas is necessary, as excessive levels of carbon dioxide can affect the quality of the ethylene product.
Exposed to 2% weak base, 5% moderate base, and 10% strong base to remove carbon dioxide therefrom
Removing carbon dioxide from the reaction gas is necessary, as excessive levels of carbon dioxide can affect the quality of the ethylene product.
Removing carbon dioxide from the reaction gas is necessary; excessive carbon dioxide levels can affect the quality of the ethylene product
Remove carbon dioxide from the reaction gas