Catalytic Coking Reformate Blending Version 20190719
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Participation: Prize 1 Wealth； Correct answer: 3 Wealth as a reward. https://bbs.hcbbs.com/static/image/hrline/2.gif https://bbs.hcbbs.com/static/image/hrline/3.gif Multiple-choice question: Among the following options, which one correctly describes the oil-to-agent ratio? ( ) A. Refers to the ratio of the total feed volume to the catalyst circulation volume. B. Refers to the ratio of the total feed volume to the amount of catalyst available for reaction. C. Refers to the ratio of the catalyst circulation volume to the total feed volume. D. Refers to the ratio of the amount of catalyst available for reaction to the total feed volume. Answer: C https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answer will be announced automatically after two days.
C: refers to the ratio of the catalyst circulation rate to the total feed rate
C: refers to the ratio of the catalyst circulation rate to the total feed rate