“crude benzene”的概念、定义、翻译、参考文献-科学参考

单词	crude benzene
释义	crude benzene Encyclopedia 工学炼焦化学品释 crude benzene粗苯通过洗油吸收焦炉煤气中的苯族烃得到的化工产品。是多种芳烃和其他化合物组成的混合物。粗苯主要成分是苯、甲苯、二甲苯及三甲苯等，此外还含有一些不饱和化合物、硫化物及少量的酚类和吡啶碱类。
随便看	chemiosmosis chemiosmotic hypothesis chemiosmotic theory chemisorption Chemistry chemistry Chemistry and Industry of Forest Products chemistry at Harvard macromolecular mechanics chemistry at Harvard macromolecular mechanics, CHARMM chemistry gas composition analysis chemistry of americium (Ⅲ) chemistry of Chinese medicines chemistry of cluster compound chemistry of element chemistry of elements chemistry of energy source chemistry of forest products chemistry of pine oleoresin chemistry of rare gas chemistry of salt lake chemistry of salt lake resource chemistry of sea water resources chemistry of silicate chemistry of soil pollution chemistry of surrogates of chlorofluorocarbons

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