One question per day: Coal-to-oil and olefins discussion forum, 2017.12.13
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This post was last edited by Xibei Guyan on 2017-12-13 at 13:07. 3.jpg Participants: Reward of 5 Wealth； Correct answer: Reward of 10 wealth points ； Note: This post is valid for 48 hours. Question: What is the purpose of blowing nitrogen at both ends of the turbine in the reaction gas compressor (back-pressure type) of the (DMTO) olefin separation unit? It serves to prevent explosions, ensures safety, and also reduces the temperature of the bearings at both ends. Note: The answer will be published automatically after two days
Uh… put a sticker on it. . . I really don’t know
It helps to reduce the temperature of the bearings at both ends and prevents explosions, thus ensuring safety.
It helps to reduce the temperature of the bearings at both ends and prevents explosions, thus ensuring safety.
It provides explosion protection, ensures safety, and also reduces the temperature of the bearings at both ends