查询词典 calcium

The mechanism and determination method of iodimetrically determining the content of active chlorine in calcium hypochlorite produced by using caustic soda and lime as raw materials are introduced.

叙述了碘量法测定钠法次氯酸钙产品中有效氯的测试方法、反应原理，以及通过大量的实验确定了碘量法测定钠法次氯酸钙产品中有效氯含量的最佳的操作条件。

Salt-owned chemical factory in 2001 through ISO9001 quality management system certification, the main products were salt "products in Hubei Province customer satisfaction," the title of ion-exchange membrane caustic soda, calcium hypochlorite has been assessed as "famous brand in Hubei Province."

所属盐化工总厂2001年通过ISO9001质量管理体系认证，主要产品食盐获"湖北省用户满意产品"称号，离子膜烧碱、漂粉精被评定为"湖北名牌产品"。

Calcium Hypochlorite Powder 65-70 % of 45 Kg Un approved HDP Drums.

45公斤包装：每桶含65-70 ％聚合HDP的次氯酸钙粉。

4 Chlorination shall be done with either liquid chlorine, calcium hypochlorite granules or tablets, or liquid sodium hypochlorite solutions.

可以使用液体氯、钙次氯酸盐颗粒或药片，或者液体次氯酸钠溶液进行氯化处理。

Ton Calcium Hypochlorite collected has arrived in Dujiangyan at 7:30 this morning.

随着灾情的变化和灾区卫生防疫工作的开展，组织落实卫生消毒药品。5月17日开始将落实的二氯异氰尿酸钠共200吨由江苏陆续向灾区起运，已先后运出两批计138吨；落实了25吨漂粉精已于今晨7时30分到达都江堰市。

Calcium hypochlorite mixture, dry with

次氯酸钙，混合物，干燥的 51043联合国

Company is the largest acetic acid, ADC foaming agent, bleaching powder and rubber manufacturing enterprises TBSI, the hydrazine hydrate separation purification technology has been put into operation in the test, hydrogen peroxide oxidation ADC technology has achieved a stable production, 40,000 tons / ion-exchange membrane caustic soda and add years of frozen liquid chlorine production units have been, it is worth noting, the company leading products are highly effective fungicides calcium hypochlorite, can be used for family, food and public places in the battle against the bactericidal.

公司是国内最大的醋酸、ADC发泡剂、漂精粉和橡胶硫化促进剂生产企业，其水合肼提纯分离中试技术已投产、双氧水氧化法ADC技术也已实现稳定生产， 4万吨/年离子膜烧碱及新增液氯化冷冻机组也已投产，值得注意的是，公司主导产品漂粉精属于高效杀菌剂，可用于家庭、餐饮及公共场所的杀菌灭毒。

Described is a chemical feeder comprising a housing having a base and upwardly extending side walls that define a cavity for containing solid chemical material, e.g., calcium hypochlorite.

化学品输送器具有一个壳体（10），其上有一底件（12）和向上延伸的侧壁（14），形成一个空腔（8）可容纳固体化学材料如次氯酸钙。

The effect of six chemical disinfectants of different quality concentrations, namely, povidone iodine、dibromohydantoin、formalin、trichloroisocyanuric acid、calcium hypochlorine and sodium hypochlorite, on the species and quantities of plankton in cultured water were studied.

采用不同质量浓度的聚维酮碘、二溴海因、福尔马林、富氯、漂粉精和次氯酸钠等6种化学消毒剂，对蓄水沉淀池养殖海水进行消毒处理，处理前后分别测定浮游生物种类和数量变化。

TCCA,SDIC,calcium hypochlorite,citric acid,potassium sorbate,sorbic acid,sodium chlorate,polymeric polyol,sodium persulfate,ammonium persulfate,ascorbic acid,sodium benzoate,thiourea,thiourea dioxide,oxalic acid.

提供产品：三氯异氰尿酸，二氯异氰尿酸钠，漂粉精，柠檬酸，山梨酸钾，山梨酸，氯酸钠，聚合多元醇，过硫酸钠，过硫酸铵，维生素C，苯甲酸钠，硫脲，二氧化硫脲，草酸。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。