【Daily Question No. 007】2017.01.07
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【Daily Question No. 007】January 7, 2017: To prevent solid impurities in the crude oil from entering the reactor bed, （ ） is installed after the crude oil enters the facility. The reference answers will be visible after responding; points are awarded by identifying the key points. (Unless otherwise specified, all questions and answers are based on hydrogenation units.) ) Summary thread of Q&A on automatic backwash filters for 2017 (updates ongoing) http://bbs.hcbbs.com/thread-1657793-1-1.html Summary thread of daily questions for 2017 (updates ongoing) http://bbs.hcbbs.com/thread-1657794-1-1.html Summary thread of Q&A for 2016 (already updated) http://bbs.hcbbs.com/thread-1597792-1-1.html Xinchang Cup – 2016 HaiChuan Top 10 Selection – Please recommend candidates http://bbs.hcbbs.com/thread-1654112-1-1.html Third round of evaluation for outstanding management members at HaiChuan http://bbs.hcbbs.com/thread-1655902-1-1.html (Source: HaiChuan Chemical Forum)
To prevent solid impurities in the feedstock from entering the reactor bed and clogging the catalyst, thereby causing excessive pressure drop in the bed, an (automatic backwash filter) is used after the feed oil enters the unit
Automatic backwash filter for crude oil