|
|
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ... hylv: 金币+100, 翻译EPI+1, ★★★★★最佳答案, 你的比较好,谢谢 2013-03-23 23:52:27
Dual amphiphilic catalyst, paratungstate X and heteropoly acidic salts Y with two defects were synthesized. IR, UV, single crystal diffraction and TG were used to investigate the structure. After the oxidation sweetening simulation of diesel oil, it was found that emulsion systems had good oxidation effect on organic sulfide of different types and concentration, dibenzothiophene and its derivatives were more easily oxidized than benzothiophene and its derivatives, and the rate of oxidation reaction was accelerated as the sulphide concentration increased under the appropriate condition (50 ℃, O:S mole ration 5:1).
仅供参考。 |
|