...煤焦油;煤焦油精制;焦油蒸馏;工业萘蒸馏;深加工 [gap=794]Keywords : coal tar; coal tar refining; coke tar distillation; commercial naphthalene; deep processing ...
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coke tar distillation
焦炭焦油蒸馏
以上为机器翻译结果,长、整句建议使用 人工翻译 。
The project takes pyrogenic dry distillation gas of soft coal in continuous retort as the fuel gas and produces ferroalloy coke and crude tar oil.
本项目是以烟煤在连续炭化炉中热解的干馏煤气作为城市燃气,同时付产铁合金焦和粗焦油。
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