在爱沙尼亚,已有三种页岩焦油用作蒽油或氯化蒽油的替换物。
Fluorene is an important material in organic chemical industry. It is usually extracted from the washing oil or anthracene oil distillate of coal tar.芴是重要的有机化工原料,多从煤焦油的洗油馏份中提出,也可从蒽油中提出。
Main business: coal, Metallurgical coke, Bituminous coal, Coking benzene, Fuel oil, Mixed oil, Refined Naphthalene, washed oil, anthracene oil etc. GB products.主营:煤炭、冶金焦、煤焦油、煤沥青、焦化苯、燃料油、混合油、精萘、工业萘、硫酸铵、轻苯、粗苯、洗油、蒽油等国标产品。