【Daily Question】Catalytic Coking Reformate Blending Version 20170820

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This post was last edited by Green Lotus on 2017-8-20 at 12:34. To increase the popularity of this section, a daily quiz activity has been launched; the purpose 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: For questions from the same day, full feedback will be given if answered on the same day; answering the next day earns 5-8 wealth points. This post is valid for 48 hours. http://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answer will be released automatically after two days. Multiple-choice question: Which type of hydrocarbon is generally not present in the straight-run distillates? A. Alkanes B. Aromatics C. Light hydrocarbons. Answer: C. Petrochemical sector – “Creative Ideas for Energy Saving” campaign (the second phase is currently in progress): http://bbs.hcbbs.com/thread-1666758-1-1.html. 2017 – “My Technical Upgrades” in the coal chemical industry: http://bbs.hcbbs.com/thread-1786290-1-1.html. [Daily Question] Summary post on catalytic coking and reformed oil blending for 2017: http://bbs.hcbbs.com/thread-1811219-1-1.html