重苯
基于1个网页-相关网页
Refined heavy benzol 精重苯
refining of heavy benzol 重苯精制
Heavy benzol is the by-products of crude benzene hydrofining process, which is about 10 percent of crude benzene(wt/%).
重苯,为粗苯加氢精制工艺过程中产生的副产物,其产量约占粗苯总量的10%。
·2,447,543篇论文数据，部分数据来源于NoteExpress
Commercial tests for the imported filter aids ECA7433 and SDA1615 were carried out in heavy lube oil benzol-ketone dewaxing unit in the refinery of Maoming Petrochemical Company.
在茂名石化公司炼油厂重质（?） 苯脱腊装置上对进口ECA7433和SDA1615两种助滤剂进行了工业试验。
youdao
应用推荐
模块上移
模块下移
不移动