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- oxidative degradation of resin 树脂降解
- The thermo oxidative degradation of ENR/PVC blend was investigated by TG DTG and DTA. 采用热重差示热重分析和差热分析研究了环氧化天然橡胶(ENR)/PVC共混物的热氧降解过程。
- The oxidative degradation of Nitrobenzene in aqueous solution with Microwave-enhanced Fenton system was studied systematically. 采用微波化学技术,对微波强化芬顿体系氧化降解水中硝基苯进行了较为系统的研究。
- Oligo glucosamine was prepared by oxidative degradation of chitosan with hydroperoxide in the neutral condition.Its moisture re tention,hygroscopicity and antimicrobial activity were investigated. 采用双氧水在中性条件下对壳聚糖进行氧化降解,制备了低聚氨基葡萄糖。
- The distribution and transfer character of iron in Liaohe vacuum residue were studied by absorption-separation,acidic solution extraction and mild chemical oxidative degradation of asphaltene. 考察了辽河减压渣油在吸附分离、酸性溶液萃取和沥青质轻度降解过程中金属铁的分布和转移情况。
- The microbial and oxidative degradations of PVA were studied using the gel permeation chro matography (GPC) and UV-spectrophotometer. 采用凝胶色谱法(GPC)和紫外分光光度法(UV)研究了聚乙烯醇(PVA)微生物降解和化学氧化降解效果。
- The mechanism of self-photosensitized photo-catalytic oxidation degradation of coal was firstly proposed and the dynamics model of photo-catalytic oxidation of coal was set up. 首次提出了煤自光敏化光催化氧化降解机理，建立了煤光催化氧化动力学模型。
- Chemical Kinetics on Thermal Oxidative Degradation of PMMA 聚甲基丙烯酸甲酯热氧化降解的化学动力学研究
- Research on oxidative degradation of dung fermentation 家畜粪便氧化降解反应研究
- The abradability of resin is better. 磨削性能证明合成树脂性能良好。
- Oxidative Degradation of Chlorinated Hydrocarbons under Anaerobic Conditions 厌氧条件下有机氯代烃污染物的氧化降解
- SIDE CHAIN DEGRADATION OF BS BY MYCOBACTERIUM SP. 分支杆菌降解大豆甾醇侧链的发酵研究。
- The thermal degradation of PP/PVC mixture at 380? 对聚丙烯(PP)和聚氯乙烯(PVC)混合物在380℃下的热降解进行了研究。
- Light could accelerate the degradation of BA. 光照可加速溴乙酰胺的降解。
- The studies proved that the oxidation capacity of Fenton reagent was greatly improved by irradiation of UV light and therefore the oxidative degradations of DMP, DEP, ABS, MBS and 1-naphthol were vigorously enhanced. 研究证明紫外光(UV)的参与使得Fenton试剂的氧化能力大幅度提高，因而极大地促进了DMP、DEP、ABS、MBS和1-萘酚的氧化降解，使得DMP、DEP、ABS、MBS和1-萘酚在120 min内的降解率最高分别可达81.;1%25、75
- The only serious stress is laid upon the degradation of Tahiti. 唯一严肃的地方是把塔希提岛奚落了一番。
- Electrochemical advanced oxidative degradation of phenol in the presence of hydrogen peroxide 过氧化氢存在下电化学高级氧化法处理苯酚废水
- Alcohol is a solvent of resinous substances. 酒精是树脂性物质的溶媒。
- Oxidative degradation of partially hydrolyzed polyacrylamide in aqueous solution 聚丙烯酰胺水溶液的氧化降解作用研究
