Chang-Jiu XIA Zhao Yi Zhu Bin Lin Min Peng Xinxin Dai Zhenyu Shu Xingtian. Environmental-Friendly Catalytic Oxidation of Cyclohexanone with 30 wt% H2O2 Solution: A Comparison Study between Hollow Titanium Silicate and Dealuminated HBEA夏长久
多经过蒸馏萃取浓缩至30wt%以上,因此过氧化氢的生产-浓缩 -稀释-利用的过程中存在着巨大的浪费,开发一种原位生产和利用的技术刻不容缓。 目前在电化学电解槽中,可以在阴极通过电化学方法在阴极通过2电子氧还原反应 (2-electron ORR,反应1)合成H 2
2 nm, 5 nm, 10 nm, 20 nm, and 30 nm) were simulated, along with calculating the fluid velocity distribution at specific locations (−160, 0, 0 → 160, 0, 0) to facilitate comparison and analysis (Supplementary Fig.6b). The highest flow...
Considering previous data18,22,29,30,31,85, we can conclude that Cys277, a residue in close contact with DNA, is a reactive residue in DNA-bound p53 states although not critical for p53 function per se. Indeed, the results show that Cys277 alkylation did not lead to a complete abrogatio...
was oxidized over Ti-MMM-2 (6 mol%) in CD2Cl2 at 30 uC to 2-HQ with selectivity 26% and conversion 14%. The use of acetonitrile as solvent and increasing the reaction temperature up to 80 uC allowed to increase the selectivity to quinone to 54% at 87% conversion. Along with SA, ...
M-12_H2O2 IN W2000&HF中文介绍档 FUD-ModelFUD-1Model-12 Slurry濃度監測Slurry濃度監測／化學品濃度監測濃度監測／ DEC,2002Rev.05 1 Slurry濃度監測 FUJIULTRASONICENGINEERINGCO.,LTD.DEC,2002Rev.052 化學品濃度監測 FUJIULTRASONICENGINEERINGCO.,LTD.DEC,2002Rev.053 CMP濃度管理的必需工具 氧化劑（Ｈ（Ｈ２...
doi:10.1007/4-431-29402-3_30Izuru NakamuraTakuya NishimuraKeiichi SaekiYoshitsugu MatsumotoTakashi Onodera
为深度脱除燃油中的有机硫化物,本合成了三种季铵型钒代多金属氧酸盐:[C18H37N(CH3)3]3+x [PMo12-xVxO40](x=1,2,3),并与疏水性离子液体[Bmim]PF6/H2O2 (30 wt %)构建了离子液体乳液脱硫体系,同时考察了在不同条件下该乳液脱硫体系在模型油中的催化脱硫活性,且该体系对真实柴油表现出很的催化活性,...
A green extraction and catalytic oxidative desulfurization (ECODS) system composed of simple tungsten-containing catalyst, 30 wt% H2O2, and ionic liquids was discovered suitable for the deep removal of dibenzothiophene (DBT) in simulated diesel. In the case of the system comprising Na2WO4 路 2...
Besides, the optimum catalytic activity and stability of Ag-TS catalysts were obtained under operational conditions of calcined at 723 K for 2 h, reaction time of 120 min, reaction temperature of 353 K, catalyst amount of 80 mg, aqueous H2O2 (30 wt.%) as oxidant and chloroform as solvent...