acid tar

基本解釋

To discuss the treatment of reclaimed acid, the treatment of acid tar and recovery of benzene oil-gas.
并對(duì)再生酸、酸焦油的處理及苯油氣回收進(jìn)行了探討。
We develop the new process and apply to produce. This has achieved the goal of recovery and utilization of acid tar and pollution control.
通過(guò)開發(fā)酸焦油配煤生產(chǎn)工藝，并應(yīng)用于生產(chǎn)實(shí)踐，達(dá)到了回收利用和控制污染的目的。
After still separation, aggregation condensation by heating and extraction, the regenerative acid will turn into diluted H2SO4 of 60%, pink transparent, and acid tar.
對(duì)再生酸經(jīng)過(guò)靜止分離、加熱聚合濃縮、萃取等工藝凈化處理后，可得到粉紅色透明酸度為60%的稀硫酸和酸焦油。