bisulphite

bisulphite

1. precipitition of calcium bisulphite crystals

亚硫酸晶体沉淀

2. bisulphite process

亚硫酸氢盐处理

3. sodium bisulphite

亚硫酸氢钠

4. menaphthone sodium bisulphite

亚硫酸氢钠甲呢醌

5. Sulphite pulp Acid pulp made from wood chips cooked under pressure in a solution of bisulphite of lime.

亚硫酸盐浆把木片在亚硫酸钙溶液内加压蒸煮而成的酸性浆。

6. Mengenta pulp A sulphite pulp made using magnesium bisulphite rather than calcium bisulphite in the cooking process. The magnesium waste liquor can be chemically recovered.

亚硫酸镁浆在煮浆过程中,采用亚硫酸氢镁代替亚硫酸氢所造成的亚硫酸盐纸浆。镁质的废水可用化学方法回收。

7. Expansion revamping of a system producing high-concentration ammonium bisulphite byproduct

副产高浓度亚硫酸氢铵装置的扩产改造

8. A plant in which one of 4 sulphite (Na pyro-sulphite, Na bisulphite, anhydrous Na sulphite and Na thiosulphate ) can be produced optionly with SO2-containing gas from H2SO4 plants is described.

叙述了以硫酸厂二氧化硫气体为原料,利用一套装置生产四种亚硫酸盐(焦亚硫酸钠、亚硫酸氢钠、无水亚硫酸钠和硫代硫酸钠)的方法。

9. menadione piperazine bisulphite (MPB)

哌嗪甲萘醌亚硫酸盐（MPB）

10. The system adopted two-stage ammonium process to produce liquid sulphur dioxide and ammonium bisulphite.

尾吸系统采用二段氨法生产液体二氧化硫和亚硫酸氢铵。

11. One method use sodium bisulphite to take place the traditional distillation process.

新方法采用亚硫酸氢钠水溶液反萃取操作替代现行的蒸馏法，提高了收率，降低了能耗。

12. Bund walls adjacent to the sodium hypochlorite and sodium bisulphite tank farms shall be constructed in accordance with Figure 3 and Figure 4.

毗连次氯酸钠及亚硫酸钠储存库的壆墙须按图3及图4所示建造。

13. The disinfection facilities include storage, dosing and associated pipeline systems for sodium hypochlorite sodium bisulphite.

消毒设施包括次氯酸钠及亚硫酸钠储存，调控和相关的管道系统。

14. Use Sodium Bisulphite Instead of Hydrosulphite Requirements in Package Vat Dyeing

用亚硫酸氢钠部分替代还原染料筒子纱染色中的保险粉

15. Review on design of subsidiary production of high-concentration ammonium bisulphite solution in sulphuric acid plant

硫酸装置附产高浓度亚硫酸氢铵设计回顾

16. The Permit Holder shall also install CCTV system to monitor the situation at the tank farms for ferric chloride, sodium hypochlorite and sodium bisulphite.

许可证持有人亦须设置闭路电视系统，以监察氯化铁、次氯酸钠及亚硫酸钠储存库的情况。