The membrane has resistance to oxidation medium or free chlorine.
膜对氧化性介质和游离氯有一定的耐受性。
The main existence of transition metals in highest oxidation state complex in crystalloid and alkaline medium and reaction activation center has been reviewed with 63 references.
对晶体和碱性介质中过渡金属超常氧化态配离子的主要存在形式和反应活化中心进行了综述,参考文献63篇。
At present, quick heating or medium protected heating to reduce or prevent oxidation during heating are often used in the process of thermo-plastic forming such as forging.
目前,在锻造等热塑性成形生成过程中常采用快速加热和介质保护加热等方式来减少和防止坯料在加热过程中的氧化。
The method was based on the catalytic effect of nitrite ion on the oxidation fading reaction of methyl orange and bright green with potassium bromate as oxidant in phosphoric acid medium.
在磷酸介质中,利用亚硝酸根催化溴酸钾氧化亮绿和甲基橙褪色的指示反应,建立催化光度法测定痕量亚硝酸根的新方法。
It is researched the preparation of ceramic layer on the surface of M5 zirconium alloy by high-frequency induction oxidation process in active flow oxygen medium and in dry air.
在活性氧流动介质和干空气中,用高频感应氧化工艺在M5锆合金表面生成氧化锆陶瓷膜进行了研究。
On the basis of experimental facts, a new process of producing copper sulfate by medium acidic air oxidation at elevated temperature was offered.
在实验基础上,提出了中酸度高温空气氧化法生产硫酸铜的新工艺。
The oxidation kinetics of the T91 steel under high-temperature air medium was studied by serial weighing method with thermal analysis balance and linear regression method.
用热分析天平连续称重法和线性回归分析对高温空气介质下t 91钢氧化动力学进行研究。
The optimal conditions for synthesis of alkali green 4 are reported, including the carbamide and zinc chloride as catalyst, chloranil and bichrome as oxidation agent in the acetic acid medium.
报道了合成碱性绿-4的最佳条件:在醋酸介质中,尿素、氯化锌为催化剂,四氯苯醌和重铬酸钾为氧化剂;
The wear mechanisms are changed with the load, it shows oxidation and abrasive wear at low load, abrasive and mild delamination wear at medium load, and delamination wear at high load.
随着载荷变化,磨损机制发生变化,低载荷时表现为氧化磨损和磨粒磨损,中等载荷时表现为磨粒磨损和轻微剥层磨损,较高载荷时表现为剥层磨损。
A new catalytic spectrophotometric method is suggested for determining trace NO2 - by the reaction of alizarin green oxidation in an acid medium with potassium bromate.
基于酸性介质溴酸钾氧化茜紊绿反应,提出了测定痕量亚硝酸根新的催化光度法。
Melt the oxidation silicon tube containing high raw material for arcing medium, application of small diameter metal line do melt silk.
熔体管采用含氧化硅较高的原料作灭弧介质,应用小直径的金属线做熔丝。
In sulphuric acid medium, the fluorescence signal of acridine red could be decreased by the oxidation of potassium bromate.
研究了稀硫酸介质中,槲皮素催化溴酸钾氧化吖啶红的荧光光谱。
A persulphate oxidation method in acid medium for decomposition and analysis of dissolved total phosphorus in seawater was proposed.
依此,建立酸性过硫酸盐氧化法分解测定海水中溶解态总磷的方法。
Objective To investigate the influence of physiological saline and human blood serum as the dilution medium on direct bilirubin detection with vanadate oxidation method.
目的探讨生理盐水与人血清做稀释介质对钒酸盐法测定直接胆红素的结果影响。
Although perovskite and non platinum anode catalysts are less cost, their electro catalysis activities in methanol oxidation and stabilities in acid medium have to be improved for further work.
铂基钙钛矿类和非铂基催化剂的成本低,但需要进一步解决在酸性介质中的寿命短和活性低的问题。
Calgon Carbon Engineered Solutions offers oxidation and disinfection technologies that use medium pressure ultraviolet light to purify water.
卡尔冈工程解决方案还可提供用于中压紫外线水净化过程的氧化和消毒技术。
Particularly the advantage and disadvantage of some redox medium and their application in anodic?cathodic and paired indirect electro-oxidation were introduced.
重点介绍了几种氧化媒质的优缺点以及分别在阳极、阴极和成对间接电氧化中的应用。
The main conclusions could be obtained as follow. Adding ethanol during oxidation in the mixed medium has a marked increase for the final TMC (TMC could reach 72.04%);
在液相氧化过程中添加乙醇于混合悬浊液中,所得产物的总锰含量有明显增加(达到72.04%);
The features of supercritical water oxidation process with supercritical water as reactive medium and its application in the treatment of organic hazardous wastes such as PCB and dioxin are reported.
分析了机电行业工程项目的特点,并对机电行业主要危险废物的处理技术进行了探讨,以给机电行业进行环境影响评价及企业环境治理作参考。
The features of supercritical water oxidation process with supercritical water as reactive medium and its application in the treatment of organic hazardous wastes such as PCB and dioxin are reported.
分析了机电行业工程项目的特点,并对机电行业主要危险废物的处理技术进行了探讨,以给机电行业进行环境影响评价及企业环境治理作参考。
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