hydrogen chloride造句
1. We found that this chemical process created hydrogen chloride as a by-product.
2. The method of purifying hydrogen chloride is introduced.
3. The concentration hydrogen chloride could reach 31 %.
4. Anhydrous hydrogen chloride is considered non - corrosive.
5. The water detection in hydrogen chloride gas with gravimetric method and Karl Fischer method were introduced.
6. The standard connection for hydrogen chloride is the CGA 330.
7. Anhydrous hydrogen chloride is considered non - corrosive. In the presence of moisture it will form hydrochloric acid.
8. When heated, PVC may lose hydrogen chloride and form a chromophoric conjugated polyene structure.
9. Ammonium chloride under thermal dissociation forms ammonia and hydrogen chloride gases.
10. Piping used to supply hydrogen chloride into any liquid system must include backflow prevention.
11. Dichloropropanol was synthesized by chlorination of glycerol with hydrogen chloride under catalysis of organic acids and self-made inorganic catalyst.
12. Decomposed to ammonia and hydrogen chloride if heating to 400 ℃.
13. Systems that use hydrogen chloride must be kept extremely dry.
14. The rings are opened with hydrogen chloride and deuterium chloride.
15. Hydrogen chloride burner that designed by mixing cross flow and multi orifice plate were introduced.
16. Residual or process hydrogen chloride within the system should be disposed of using a caustic scrubber.
17. A large amount of hydrogen chloride in chlorination process was produced with the development and application of chlorine products in chlorination industry.
18. As vinyl chloride synthesized from acetylene and hydrogen chloride is further converted into polyvinyl chloride, mercuric chloride must be made use of as a catalyst and activated carbon as a carrier.
19. The main property changes occurring during dehydrochlorination are: hydrogen chloride evolution , coloration, and embrottlement.
20. Hydrogen chloride is a liquefied compressed gas. The cylinder contains both liquid and gas.
21. During the preparation the products and hydrogen chloride were continuously discharged with full reflux of acetone.
22. Systems that use hydrogen chloride should be kept free of moisture.
23. Teflon - lined hoses should not be used for hydrogen chloride, especially liquid, to avoid static charge - induced failure ...
24. By means of equimolecular competing reaction we investigated the cleavage of five aryl trimethyl silanes by hydrogen chloride.
25. This paper introduces the production technology of acetamidine hydrochloride and hydrogen chloride produced in BTC synthesis.
26. The main processes of bisphenol-A including sulfuric acid process , hydrogen chloride process and ion-exchange resin process are briefly introduced .
27. The present running situation on diad graphite synthetic furnace producing hydrogen chloride is introduced in the paper.
28. The invention also discloses a system for preparing dichloropropanol by the autocatalytic reaction of glycerol and hydrogen chloride gas.