| 释义 |
1 [无化]?砷酸 名称 中文名称：砷酸；原砷酸 英文名称：Arsenic acid；Arsenic acid,hemihydrate 3 理化特性 化学式：H3AsO4·1/2H2O 分子量：150.95 性状：无色至白色透明斜方晶系细小板状 2 ?亚砷酸 ... 砷 arsenic 亚砷酸 arsenic acid 加砷酸解 arsenolysis ... 3 ?砒酸 ... arsenic bloom 砷华,毒石 arsenic acid 砒酸,砷酸 crude arsenic 粗砷,粗氧化砷... 4 ?原砷酸 ... 五氧化二砷;砷酐;砷酸酐;arsenic(pent)oxide; stib(n)ic anhyd…… 砷酸;原砷酸;Arsenic acid;arsenic acid;arsenenic acid;…… 酸酐;acid anhydride ...
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By means of an example of controlling the tail gas from the production of arsenic acid, this paper introduced the pretreatment, desulfurization and wastewater closed cycle of the control system. 通过砷酸生产中含硫尾气治理实例，介绍治理系统的预处理、 脱硫及废水封闭循环。 - 2
Taking as an example the FVR-185G5S-4 Frequency Converting Governor used in Arsenic Acid plant in Guixi Smelter, this article describes the application of the Governor to the central control system. 本文以贵溪冶炼厂亚砷酸车间使用的日本富士通FVR—185G5S—4变频调速器为例。阐述其在集散控制系统中的应用。 - 3
Arsenic in waste acid was determined successfully by atomic fluorescence.
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