查询词典 oxidation process

The synthesis of sodium antimonate from antimony concentrates by chloridizing leaching-oxidation and hydrolysis decomposition-alkali synthesis process is investigated.

研究以辉锑精矿为原料、经氯化浸出-氧化-水解-加碱合成制取焦锑酸钠的工艺。

Also, the principle of action of the composite electrode and oxidation degradation process of the azo dye molecules were discussed.

文中讨论了复合电极的作用原理及偶氮染料分子的氧化降解过程。

The two-step process involving gas oxidation of phenol to benzoquinone with complex metal ions catalysts and reduction of benzoquinone to hydroquinone with iron powder was studied.

以苯酚为原料，复合金属离子为催化剂，研究用气相氧化合成苯醌，用铁粉还原苯醌制对苯二酚的两步法工艺，考察了氧化过程中的工艺条件对反应的影响。

Study on an efficient process for the preparation of trifloxystrobin starting from 2-methylacetophenone bypartial oxidation,esterification,reaction with methoxyamine,bromization and condensation with 3'- acetophenone oxime.

以邻甲基苯乙酮为原料，经过高锰酸钾的碱性氧化，甲醇酯化，再与甲氧基胺盐酸盐肟化后，用N-溴丁二酰亚胺溴化，最后和间三氟甲基苯乙酮肟缩合得到目标产物肟菌酯。

Using the consectary supersonic, the residual oil was desulfurated by the oxidation system of the oxydol-absolute acetocopal, and some iron-powder added to intensify the oxidative process.

在超声波连续作用下，用H2O2-冰醋酸氧化体系对渣油进行除硫，并加入铁粉作为催化剂来促进除硫效果。

The process of cell oxidation is that of human consenescence.

细胞被氧化的过程，就是人自身衰老的过程。

Third 2 aldehyde are not saturated fat kind the matter of special local product that lives oxidation, it has main effect in process of human body consenescence.

丙二醛是不饱和脂类过氧化作用的特产物，它在人体衰老过程中起重要作用。

A novel one-step green process for synthesis of glutaric acid by selective oxidation of cyclopentene was investigated.

研究了以环戊烯为原料、草酸为有机络合剂、H2O2为氧化剂，在催化剂钨酸(H2WO4)的作用下一步合成戊二酸的绿色新过程，考察了氧化剂的含量、反应物配比、催化剂用量、反应温度、反应时间等对反应的影响。

The process of Orbal oxidation ditch and the situation of the dissolved oxygen control of the Orbal oxi- dation ditch in Changling General Works of Petroleum and Petrochemicals were introduced.

介绍了奥伯尔氧化沟流程及长岭炼油化工总厂奥帕尔氧化沟的溶解氧控制现状，分析了影响溶解氧控制的相关因素，并针对该厂奥伯尔氧化沟的施工、设计原因造成的曝气设备充氧能力降低及各沟充氧能力不匹配等问题进行了讨论，同时对存在的问题提出了改进意见。

In order to avoid such defects,a new process for the preparation of dicarboxylic acids has been studied.In this experiment,the effects of solvent, ozonolysis temperature, catalyst, oxidation decomposition temperature etc.

实验中考察了溶剂、臭氧化温度、催化剂、氧化分解温度、反应时间等因素对反应的影响，确定了最佳工艺条件，为工业化生产提供了可供参考的工艺参数。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。