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【Daily Question】Distillation Column Feed Design, July 16 (2 wealth points for a reply + additional 3–8 wealth points for a correct answer)

2015-07-16View Original

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This post was last edited by j16119 on 2015-7-20 at 22:39. The Mechanical Section has introduced the \"Question of the Day\" feature, which aims to foster an active atmosphere for technical discussions and guide the direction of such exchanges. It also provides users with financial rewards, helping them experience various cool features. Topic: In the design of distillation columns, if the feed heat state is changed from a saturated liquid feed to a saturated steam feed, with all other conditions remaining unchanged, the required number of theoretical plates (decreases). If the answer is correct, or if a deeper discussion on this topic is provided, an additional 3–8 points will be awarded. Please note: We will close this thread after 24 hours, and at that time we will announce the best reply (the best assistance), as well as the answer and explanation. Charisma Reward: Those who post a topic in this section within two days to provide a detailed explanation or discussion of the knowledge points related to this question are asked to reply/comments in this post to inform us, and we will have a moderator grant them + 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. After registration, we will rank participants based on the content of their 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 contents: Recruitment for moderators, events for promoting sections or regions (must be included), solicitation of topics, etc.
Reply #22015-07-16
In the design of a distillation column, if the feed heat state is changed from a saturated liquid feed to a saturated steam feed, with all other conditions remaining unchanged, the number of theoretical plates required (decreases)
Reply #32015-07-16
In the design of a distillation column, if the feed heat state is changed from a saturated liquid feed to a saturated vapor feed, with all other conditions remaining unchanged, the number of theoretical plates required decreases.
Reply #42015-07-16
In the design of a distillation column, if the feed thermal state is changed from a saturated liquid feed to a saturated vapor feed, with all other conditions remaining unchanged, the number of theoretical plates required (decreases).
Reply #52015-07-16
Increase. . . . . . . . .
Reply #62015-07-16
In the design of a distillation column, if the feed thermal state is changed from a saturated liquid feed to a saturated vapor feed, with all other conditions remaining unchanged, the number of theoretical plates required (decreases).

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