Effects of reaction conditions on reaction equilibrium of transalkylation of diethylbenzene and benzene were investigated through detail thermodynamics calculation, with diethylbenzene as sample.
2
运用DPD (N, N -二乙基对苯二胺)分光光度法,建立了快速分析制水工艺过程中各种氯胺含量的方法。
A rapid analysis method for all forms of chloramines in water production process was developed by using n, N-Diethyl-p-phenylenediamine (DPD) spectrophotometry.
3
研究了邻苯二甲酸二乙基己酯(D EHP)对金鲫鱼脑组织和肾脏的氧化损伤程度及其发生机制。
The oxidation damages of di-(2-ethylhexyl)phthalate(DEHP) to brain and kidney cells of gold larval fishes and the generation mechanisms were investigated.