【Daily Question】Catalytic Coking Reformate Blending Version 20170730

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This post was last edited by Green Lotus on 2017-8-1 at 10:49. To increase the popularity of this section, a daily question activity has been launched; the goal of this activity is: “Learn a little bit every day, and make significant progress over ten days.” I hope everyone will participate actively; by learning and making progress, they can also easily bring wealth home :) . Participation: Prize of 5 Wealth ； Correct answer: Reward of 10 wealth points ； Note: Questions from the same day will receive full feedback if answered on the same day; answers given the next day will earn 5-8 wealth points. This post is valid for 48 hours. http://bbs.hcbbs.com/static/image/hrline/2.gif Fill in the blanks: In 【catalytic cracking】, the stable heat source comes from the middle section of , while the stable pressure comes from . Answer: Fractionation tower, rich gas compressor, petrochemical area—\"Creative Ideas for Energy Savings\" campaign (the second phase is currently in full swing) http://bbs.hcbbs.com/thread-1666758-1-1.html 2017 Coal Chemical Industry: \"My Technical Upgrades\" http://bbs.hcbbs.com/thread-1786290-1-1.html