【Daily Question】July 13: Excessive emissions from the absorption tower – what could be the possible causes?
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This post was last edited by j16119 on 2015-7-21 at 22:37. The Mechanical Section has introduced the \"Question of the Day\" feature, which not only helps to foster an active atmosphere for technical discussions and guide the direction of such exchanges but also provides users with financial rewards, enabling them to experience various cool features. Question: Excessive emissions from the absorption tower may be caused by: ( ) A. Increased tower pressure B. Cooling of the absorbent C. Increased amount of absorbent used D. Decreased purity of the absorbent. In addition to the options listed above, if other possible causes are analyzed in depth, an additional reward will be given! Please note: We will close this post after 24 hours (48 hours on weekends), and at that time we will announce the best reply (the best assistance) along with the answer and explanation. Charisma Reward: If you post a topic in this section within two days to provide a detailed explanation of the knowledge points related to this question, please reply to this post to inform us, and we will have a moderator grant you +Charisma. It is not allowed to simply copy and paste; original content is preferred, with at least some organization by the user along with personal insights and opinions. After registration, we will rank based on the content of the posts: the last-place contestant will receive +1 charm, the second-to-last +2 charm, and so on, with the highest score earning +5 charm. Other content: Recruitment for moderators, promotions for sections or regions (must be included), solicitation of topics, etc.
D. A decrease in the purity of the absorbent leads to an increase in tower pressure, a lower temperature of the absorbent, and an increased amount of absorbent used – all of which facilitate the absorption of the solute by the solvent.
It should be D. An increase in tower pressure and a decrease in temperature should facilitate the absorption process; an increased amount of absorbent can be seen as a reduction in space velocity and an extension of residence time, which should also contribute to the progress of absorption in the desired direction
Excessive emissions from the absorption tower may be caused by: (D) A. Increased tower pressure B. Cooling of the absorbent C. Increased amount of absorbent used D. Decreased purity of the absorbent
D: Decrease in the purity of the absorbent. Others: Decrease in absorbent flow rate, increase in raw material concentration, increase in absorption temperature
D: Decrease in the purity of the absorbent. The absorption efficiency decreases, leaving no time for absorption; the exhaust gases contain substances that need to be absorbed, resulting in excessive usage.
Excessive emissions from the absorber tower may be caused by: D
Excessive emissions from the absorption tower may be caused by: ( ) D. Decreased purity of the absorbent