苯胺

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system. 多胺精制系統(tǒng)的任務(wù)是脫除粗多胺中的苯胺和水,針對(duì)現(xiàn)有工藝存在的精制效果差、消耗高等問(wèn)題,分別對(duì)影響汽提塔和干燥塔的因素進(jìn)行了模擬分析,提出了相應(yīng)的改進(jìn)措施。

ZHANG Wenwei,XIN Changbo,LI Xiaohui,et al.Direct determination of phenol and anilin in environmental water by fluorescenc spectrophotometry[J].Chinese Journal of Analysis Laboratory,2000,19(5):37-39. [7]張文偉

Keywords phosphonium;anilin;acyl chloride;acylamide;synthesis; 膦鹽;苯胺;酰氯;酰胺;合成;

Keywords Acute anilin poisoning;Poisoning liver disease;Treatment; 急性苯胺中毒;中毒性肝病;治療;

Keywords Anilin bule W.S;degradation process;degradation kinetics; 水溶性苯胺藍(lán);降解過(guò)程;降解動(dòng)力學(xué);

n.苯胺

adj.苯胺的

舐肛,吻肛

苯胺

舐肛,吻肛