chlorination

Chlorination tablet can be added to water to make It'safe to drink.

将加氯消毒片放入水中可以使之安全.

Roasting or chlorination could deactivate carbonaceous materials to eliminate theirs effects on recovering gold.

焙烧或氯化则可使矿石中的“劫金”碳质物得到钝化,从而消除碳对金浸出率的影响.

The yield of chlorination was 92.8 % , using phosphorus oxychloride as the chlorinating agent.

在氯化反应中, 以三氯氧磷为氯化剂,产率为92.8%.

Chlorination is carried out with Nhaloamines and sulfuric acid.

氯化是用N- 卤胺和硫酸.

In the reaction of chlorination, carbon tetrachloride was used 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.

After the process of chlorination, hydrolytic decomposition and condensation the hemopexis acid amine product was obtained.

用胡椒醛为起始原料,经氯化 、 水解、缩合,制得血凝酸胺.

Contrast the parameter of the processes, the best conditions of chlorination distillation are designed.

通过对锗精矿的工艺条件的选取, 确定了氯化蒸馏的最佳条件.

CPE was the product made by chlorination of PE, and had extensive applications.

氯化聚乙烯(CPE)是由聚乙烯氯化而制得的产品, 用途广泛.

After comparison, it considered that phase tower chlorination technology had much competition.

经过比较认为液相塔式氯化技术更具竞争力.

Taking p chlorotoluene as raw material , 2,4 Dichlorotoluene was synthesized via catalytic chlorination process.

以对氯甲苯为原料, 经催化氯化制取2,4二氯甲苯.

The process of 2-chloropyridine chlorination synthesis by pyridine and application were introduced.

介绍了吡啶氯化合成2-氯吡啶的方法和应用.

The synthesis of chloroacetyl chloride by the chlorination of ketene was studied in the article.

研究了乙烯酮氯化法合成氯乙酰氯.

The practice of chlorination has become so widespread.

氯化法在实践中已得到广泛应用.

Cleaning agent for engine , electronic parts. Solvent for adhesive and the synthesis of chlorination-polyether macromolecule etc.

机械 、 电子零部件的洗涤剂,粘接剂和氯化聚醚热塑性高分子合成种的溶剂.

Using acrylonitrile as the starting reagent, 2-chloroacrylonitrile was prepared reaction stepsincluding catalytic chlorination, clean-up, and distillation.

以丙烯腈为原料, 经催化氯化 、 消除 、 蒸馏等步骤制得2-氯丙烯腈.