dry distillation

基本解释

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。
sbfeng.com
The coal gas producer furnace is the comparison of gasification process complex, including both gasification mixed reaction, also have dry distillation and drying process.
煤气发生炉内进行的气化过程是比较复杂的，既有气化反应，也有干馏和干燥过程。
hnsljq.com
The clothes into the dry distillation, solvent in the water and detergent with both hands (wear gloves) rub is kneaded, silica gel wash clothings reoccupy after washing clean dry lotion.
将衣物放入蒸馏过的干洗剂溶剂中浸泡，然后用双手（戴上硅胶手套）搓揉，衣物洗净后再用干净的干洗剂冲洗。