氯化氢的 meaning in English
hydrochloric
Examples
- Stationary source emission - determination of hydrogen chloride . mercuric thiocyanate spectrophotometric method
固定污染物排气中氯化氢的测定.硫氰酸汞分光光度法 - Diehloromethyl biphenyl was synthesized through chloromethylation of biphenyl , starting with biphenyl and paraformaldehyde as raw materials , zinc chloride / h2o as catalyst in the presence of hydrogen chloride
摘要以联苯、多聚甲醛为起始原料，氯化锌h2o为催化剂，在氯化氢的存在下经氯甲基化反应，得到了4 , 4 ' -二氯甲基联苯。 - Plastics . determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures . part 1 : congo red method
塑料.化合物聚乙烯共聚物基产品衍化为氯化氢的共聚物及高温下的其他酸性产品的倾向性测定.第1部分:刚果红测定法 - Application background and significance of hydrogen chloride preparation from byproduct hydrochloric acid desorption are intruduced ; basic rationale and technology process for preparation of gas hydrogen chloride by conventional resolution , variable pressure rectification and extraction rectification from hydrochloric acid are reviewed ; various methods are compared , explaining the suitable conditions , suggestions are made on the production process , equipments and materials ; improvement suggestions are put forward on hydrogen chloride preparation by byproduct hydrochloric acid desorption
摘要介绍了副产盐酸解吸制取氯化氢技术的应用背景及意义；叙述了盐酸常规解析、变压精馏和萃取精馏制取气态氯化氢的基本原理和工艺流程；对各种方法作了比较并说明了适用条件，对生产工艺、设备及材料的选择提出了建议；提出了副产盐酸解吸制取氯化氢应用的注意事项及改进建议。