2) medium coal tar pitch
中温煤焦油沥青
1.
Sequential extraction and separation of medium coal tar pitch(MCTP)usingsupercritical fluid were carried out in semicontinuous apparatus.
用超临界溶剂在半连续装置上对中温煤焦油沥青（ＭＣＴＰ）进行了抽提和分离，考察了抽提段的实验条件对灰分和吡啶不溶物（ＰＩ组分）脱除率的影响；在分离段使用升温和／或降压法、精馏法调节ＭＣＴＰ族组成分布，并用分步抽提法调节ＭＣＴＰ的族组成。
3) coal-tar pitch
煤焦油沥青
1.
Upgrading of coal-tar pitch in supercritical water;
超临界水中煤焦油沥青轻质化的实验研究
2.
Coal-tar pitch-based carbon microspheres were prepared by adding petroleum pitch using emulsifying pitch-toluene colloidal solution in polyvinyl alcohol (PVA) glycerol solution.
通过在煤焦油沥青中添加石油沥青获得沥青甲苯胶体溶液,然后与聚乙烯醇(PVA)的甘油溶液乳化,制备了煤沥青基炭微球。
4) Coal tar pitch
煤焦油沥青
1.
Study on preparation of high quality activated carbon with coal tar pitch;
用煤焦油沥青制备优质活性炭的研究
2.
A high quality activated carbon has been prepared from coal tar pitch by chemical activation method using KCNS solution as an activating agent and through appropriate technical conditions.
以煤焦油沥青为原料,使用KCNS溶液活化处理,选择适宜的工艺条件,制备出优质的活性炭。
5) coke-oven coal tar pitch,coke-oven tar pitch
焦炉煤(焦油)沥青
6) coal tar pitch based MCMB
煤焦油沥青基MCMB
补充资料：低温煤焦油
见煤焦油。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条