chlorinating agent

Results suggested that : the chlorinating agent types have a significant impact on the experiment from a statistical perspective .

结果表明：氯化剂种类的选择高度显著。

After a series of experiments , NaCl was chosen as the chlorinating agent . The results showed that weight-loss ratio of Zinc leaching residue along with the volatilization rate of Zn increased with the roasting temperature and time increasing .

采用NaCl作为氯化剂，随焙烧温度的升高，焙烧时间的延长，浸锌渣的失重率增大，Zn的挥发率增大。

In the reaction of chlorination , carbon tetrachloride was used as agent , and chlorine gas as chlorinating agent .

在氯化反应中，以四氯化碳为溶剂，氯气为氯化剂。

The technological method to synthesize 2-chlorobenzothiazole under the condition of existing catalyst in chlorobenzene using promoter M ( dithiobis ) as main component and sulphone chloride as chlorinating agent was introduced .

主要介绍了在氯苯中有催化剂存在的条件下，以促进剂M（2-巯基苯并噻唑）为母体，以氯化亚砜作氯化剂合成2-氯代苯并噻唑的工艺方法。

Chlorinated polybutadiene rubber ( CBR ) containing active chlorine was synthesized when t-butyl hypochlorite was employed as chlorinating agent under organic acid circumstance ( formic acid and chloroacetic acid ) .

以次氯酸叔丁酯为氯化剂，氯乙酸为活性氯原子的引入剂，在甲酸存在下合成了既含有活性氯原子又含有惰性氯原子的氯化顺丁橡胶（CBR）。

Then , 2-methyl-2-hydroxy-1-phenyl-1-pentanone was prepared by chlorination and hydrolysis with 2-methyl-1-phenyl-1-pentanone in the presence of NaOH and CCl4 as chlorinating agent and tetrabutyl ammonium bromide as the phase transfer catalyst .

最后在氢氧化钠水溶液中，以四氯化碳为氯化试剂，四丁基溴化铵作相转移催化剂，2-甲基-1-苯基-1-戊酮直接氯代和水解制得2-甲基-2-羟基-1-苯基-1-戊酮。