1) ammonium bisulfate

酸式硫酸铵
2) ammonium bisulfite solution

酸式亚硫酸铵液
3) ammonium hydrogen sulfite

酸式亚硫酸铵
4) ammonia-ammonium sulfate

氨-硫酸铵
1.
Study on arsenic removal in the preparation of feed grade zinc oxide by ammonia-ammonium sulfate method;
氨-硫酸铵法生产饲料级氧化锌中除砷工艺研究
5) ammonium thiocyanate

硫氰酸铵
1.
Study on liquid-solid flotation separation of lead(Ⅱ) by sodium nitrate-ammonium thiocyanate-rhodamine 6G system;
硝酸钠-硫氰酸铵-罗丹明6G液-固体系浮选分离铅(Ⅱ)的研究
2.
Study on floatation separation of Pd(Ⅱ) with ammonium thiocyanate-tetrabutyl ammonium bromide-water system;
溴化四丁基铵—硫氰酸铵—水体系浮选分离钯(Ⅱ)的研究
3.
Floatation separation of copper in sodium chloride-ammonium thiocyanate-cetylpyridine bromide system;
氯化钠-硫氰酸铵-溴化十六烷基吡啶体系浮选分离铜(Ⅱ)
6) ammonium persulphate

过硫酸铵
1.
In light of the principle of vanadium's valent state change,after samples are dissolved by weak nitric acid,in medium of around 15% nitric acid,the oxidant ammonium persulphate is immediately used to selectively oxidize V~(4+) to V~(5+).
利用钒的价态变化原理,试样以稀硝酸溶解后,在15%左右的硝酸介质中,直接用氧化剂过硫酸铵选择性地氧化V~(4+)为V~(5+)。
2.
With industrial monomer solution of dimethyldiallylammonium chloride(DMDAAC) as raw material,ammonium persulphate(APS) as initiator and Na_4EDTA as chelating agent,using the methods of adding initiator all at once,graduated increasing of temperature and stepwise initiation and polymerization,the polymerization process of preparing poly-dimethyldiallylammonium chloride(PDMDAAC) was researched.
以一步法工业单体二甲基二烯丙基氯化铵(DMDAAC)为原料,以过硫酸铵(APS)为引发剂,采用一次性加入引发剂,梯度升温,分步引发水溶液聚合反应的方法,对制备聚二甲基二烯丙基氯化铵(PDMDAAC)的聚合反应的工艺进行了优化研究。
3.
Poly-dimethyldiallylammonium chloride(PDMDAAC)was prepared by using industrial dimethyldiallylammonium chloride(DMDAAC)aqueous solution with known impurities as starting material,ammonium persulphate(APS)as initiator,without addition of any transferring and terminating agents.
以过硫酸铵(APS)为引发剂,以已知杂质含量的工业一步法合成的二甲基二烯丙基氯化铵单体溶液为原料,采用水溶液聚合法,无需使用链转移剂和链终止剂,通过控制单体的起始含量(w(DMDAAC)=35。
补充资料:酸式硫酸铵
分子式: NH4HSO4
CAS号:
性质:又称酸式硫酸铵(ammonium acid sulfate)。无色斜方结晶。密度1.78g/cm3。熔点146.9℃。易溶于热水。溶于冷水。微溶于醇。不溶于丙酮。有潮解性。由硫酸铵在空气中加热制得。亦可用硫酸铵溶于热浓硫酸,由溶液冷却结晶制得。用作有机反应催化剂,卷发药剂,分析试剂等。
CAS号:
性质:又称酸式硫酸铵(ammonium acid sulfate)。无色斜方结晶。密度1.78g/cm3。熔点146.9℃。易溶于热水。溶于冷水。微溶于醇。不溶于丙酮。有潮解性。由硫酸铵在空气中加热制得。亦可用硫酸铵溶于热浓硫酸,由溶液冷却结晶制得。用作有机反应催化剂,卷发药剂,分析试剂等。
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