单选题:煤焦化是将炼焦煤在密闭的焦炉内隔绝空气高温加热,释放出水分和吸附气体,剩下以碳为主体的焦炭。下列不属于煤焦化工艺产品的是 题目分类:66题库 题目类型:单选题 号外号外:注册会员即送体验阅读点! 题目内容: 煤焦化是将炼焦煤在密闭的焦炉内隔绝空气高温加热,释放出水分和吸附气体,剩下以碳为主体的焦炭。下列不属于煤焦化工艺产品的是( )。 A.水冲渣 B.冶金焦 C.焦炉煤气 D.粗苯 参考答案:【答案仅供学习,请勿对照自行用药等】 答案解析:
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