1) hydrogen cloride
氯化氢(HCl)
2) HCl removal
HCl净化
3) dehydrochlorination
[di:,haidrəklɔ:ri'neiʃən]
脱氯化氢
1.
Kinetics of dehydrochlorination reaction of chlorinated natural rubber under hot air;
氯化天然橡胶在热空气中脱氯化氢的反应动力学
2.
Influential factors of the catalysts in trichloroethylene preparation by dehydrochlorination from tetrachloroethane;
四氯乙烷脱氯化氢制三氯乙烯所用催化剂的影响因素
3.
Influence of additives on dehydrochlorination of soft PVC articles;
助剂对软质聚氯乙烯脱氯化氢反应的影响
4) hydrogen chloride
氯化氢
1.
Application of by-product acid desorption process in hydrogen chloride prodcution;
副酸脱析法生产氯化氢工艺
2.
Recovery process of excess hydrogen chloride in VCM production;
氯乙烯生产过程中过量氯化氢的回收工艺
3.
Study on reaction between ammonium chloride and sulfuric acid to produce ammonium sulfates and hydrogen chloride;
氯化铵与硫酸反应制备硫酸铵盐和氯化氢
5) chlorine hydride
氯化氢
1.
Study on catalyst of Cu-Cr-K/Al_2O_3 for oxidation of chlorine hydride;
氯化氢氧化Cu-Cr-K/Al_2O_3催化剂的研究
2.
In this paper,a few important issues on determination of chlorine hydride in air are especially researched,Maximum absorption peak,stable time of color-developing agent,reagent blank,reproducing characteristic,standard curve and filtration of air sample etc,all of these provide convenience for monitoring and analysis.
着重研究了硫氰酸汞分光光度法测定大气中氯化氢过程中的最大吸收峰、显色液的稳定时间、试剂空白、重现性和标准曲线、空气样品过滤等关键问
3.
The technical principle of hydrochloric acid stripping method for high-purified chlorine hydride production has been expounded in this paper.
简述了盐酸脱吸法生产高纯度氯化氢的工艺原理,阐明其在电石法生产聚氯乙烯装置中具有低氯化氢消耗、高精馏收率、合成生产安全稳定的良好效果。
6) HCl
氯化氢
1.
Discussion on Air Quality Standard for Hydrochloric Acid (HCl);
对氯化氢环境空气质量标准的商榷
2.
HCl gas sensor based on nano-WO_3;
纳米WO_3氯化氢气体传感器
补充资料:(R)-α-氨基-氯化氢乙氯化苯乙酰
CAS:39878-87-0
分子式:C8H8ClNO·HCl
分子质量:206.07
中文名称:(R)-α-氨基-氯化氢乙氯化苯乙酰;苯甘氨酰氯盐酸盐
英文名称:.alpha.-amino-, hydrochloride, (R)-Benzeneacetyl chloride;(R)-.alpha.-Aminobenzeneacetyl chloride, hydrochloride;D-(-)-Phenylglycine acid chloride, hydrochloride;alpha-amino-, hydrochloride, ( theta)-benzeneacetyl chlorid;d-(-)-a-phenylglycine acid chloride hydrochloride;R-Phenylglycine chloride hydrochloride;d-phenylglycine chloride hydrochloride
性质描述:熔点177℃(分解)。
生产方法:将DL-苯基甘氨酸投入拆分罐内,加水及D-樟脑磺酸,加热。活性炭脱色,过滤,冷却,析出结晶。结晶加4倍量的水,加热溶解,氨水中和,冷却,得D(-)-苯甘氨酸。将D(-)-苯甘氨酸和乙酸乙酯加入氯化锅,于5-10通氯化氢约3h,加五氯化磷,于15℃以下反应5h,过滤,滤饼以乙酸乙酯洗涤,得苯甘氨酰氯盐酸盐。
用途:抗菌素先锋霉素I;匹呋氨苄青霉素;氨苄青霉素等的中间体。
分子式:C8H8ClNO·HCl
分子质量:206.07
中文名称:(R)-α-氨基-氯化氢乙氯化苯乙酰;苯甘氨酰氯盐酸盐
英文名称:.alpha.-amino-, hydrochloride, (R)-Benzeneacetyl chloride;(R)-.alpha.-Aminobenzeneacetyl chloride, hydrochloride;D-(-)-Phenylglycine acid chloride, hydrochloride;alpha-amino-, hydrochloride, ( theta)-benzeneacetyl chlorid;d-(-)-a-phenylglycine acid chloride hydrochloride;R-Phenylglycine chloride hydrochloride;d-phenylglycine chloride hydrochloride
性质描述:熔点177℃(分解)。
生产方法:将DL-苯基甘氨酸投入拆分罐内,加水及D-樟脑磺酸,加热。活性炭脱色,过滤,冷却,析出结晶。结晶加4倍量的水,加热溶解,氨水中和,冷却,得D(-)-苯甘氨酸。将D(-)-苯甘氨酸和乙酸乙酯加入氯化锅,于5-10通氯化氢约3h,加五氯化磷,于15℃以下反应5h,过滤,滤饼以乙酸乙酯洗涤,得苯甘氨酰氯盐酸盐。
用途:抗菌素先锋霉素I;匹呋氨苄青霉素;氨苄青霉素等的中间体。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条