氯酸钠

The result showed that the higher initial concentration of sodiumm chlorate, the higher rate of production of sodium perchlorate.

研究结果表明：电解液氯酸钠的起始浓度越高，高氯酸钠的产率越高。

At present, the disinfector using in drinking water is produced by facilities adopting of sodium chlorite or sodium chlorate technoloyy.

目前对于饮用水的消毒，主要是采用亚氯酸钠法和氯酸钠法技术的设备进行的。

The initial concentration of sodium chlorate, the concentration of sodium chloride in the solution and the oxidative impact of sodium chlorate by kinds of pole were studied.

研究了氯酸钠起始浓度、溶液中氯化钠含量以及不同种类的电极对氯酸钠氧化的影响。

The companies own right to import and export, accounting for one third of the total export sodium chlorite Its products mainly export to Europe, the USA, Australia and some other countries and regions.

公司在清华大学、中国海洋大学、中科院海洋研究所等多家教学科研单位的专家的技术支持下，引进法国先进的生产技术和工艺，年产亚氯酸钠固体1200吨，亚氯酸钠液体3600吨。

The process of preparing sterilizing granule capable of generating chorine dioxide in one package includes the following steps: preparing activating agent; mixing inorganic salt and nickel acetate, re-crystallization, sieving and deactivation; sieving and deactivating solid acid; mixing with inorganic salt; mixing sodium chlorite and cobaltous chloride, re-crystallization, sieving and deactivation; and mixing the activating agent with sodium chlorite.

一种可发生二氧化氯的一元包装消毒颗粒制备方法，其特征是制备活化剂：将无机盐加入醋酸镍，经过重结晶后，筛分、钝化处理；将固体酸进行筛分、钝化处理；然后与无机盐进行混合；在亚氯酸钠中加入氯化亚钴后，经过重结晶、筛分、钝化处理；将上述活化剂和亚氯酸钠均匀混合即成。

Self-cooled crystallization process,was proposed in the production of potassium chlorate by a double decomposition reaction of sodium chlorate with potassium chloride.

根据氯酸盐水溶液中氯酸钾溶解性的特点，提出在氯酸钠与氯化钾复分解反应生产氯酸钾过程中，采用自冷结晶的新方法。

Some factors, such as the reaction temperature, system pressure, solution acidity, sodium chlorate concentration and the quality ratio of hydrogen peroxide to sodium chlorate on reaction are studied.

研究了反应的温度、真空度、硫酸浓度、氯酸钠浓度、过氧化氢和氯酸钠摩尔比等反应条件对反应影响，得出了实验室制备二氧化氯的最佳反应条件。

A process of electrolytic synthesis of sodium perchlorate from sodium chlorate solution by lead dioxide anode based titanium metal is introduced.

介绍了以钛基体二氧化铅作为阳极，电解氯酸钠合成高氯酸钠的过程。

Sodium chlorate solution was electrolyzed for the preparation of sodium perchlorate by two steps method.

采用二步法通过电解氯酸钠溶液制备高氯酸钠。

Synthesis process of 2,6-dichloro-3-methylaniline was investigated 3-methylaniline was first N-acetylated with acetic anhydride,then treated with chlorosulphonic acid and ammonia yielding the 2-methyl-4--benzenesulfonic amide,which wasin turn deacetylated,chlorinated and hydrolyzed to the title compound.Hydrochloric acid was used instead of sodium hydroxide in deacetylation and sodium chlorate instead of hydrogen peroxide as oxidant in chlorination.

合成工艺2，6-二氯-3-甲基苯胺调查3-甲基首次N-乙酰与醋酸酐，然后与氯磺酸和氨产量 2-甲基-4--苯磺酰胺基，而擅转乙酰，氯化和水解的标题compound.hydrochloric酸代替氢氧化钠乙酰氯酸钠代替双氧水为氧化剂，加氯。

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。