1) aphthitalite
[,æf'θitəlait]
硫酸钾石
2) K_2SO_4·SrSO_4
硫锶钾石
1.
It is in the shape of lens and associated with K_2SO_4·SrSO_4 and pdycalcic syngenite, which fomaated by metasomatism of potash-rich solution.
杂卤石钾矿体呈透镜体状分布,伴有多钙钾石膏和硫锶钾石,为富钾溶液交代作用形成。
3) taylorite
['teilə,rait]
硫铵钾石
4) potassium bisulfate
硫酸氢钾
1.
Synthesis of p-Nitro-ethyl benzoate with potassium bisulfate as catalyst;
硫酸氢钾催化合成对硝基苯甲酸乙酯
2.
Synthesis of butyl isovalerate synthesis catalyzed by potassium bisulfate
硫酸氢钾催化合成异戊酸丁酯
3.
Normal propyl cinnamylate was synthesized by the esterification of normal propyl alcohol with cinnamic acid in the presence of potassium bisulfate monohydrate.
应用硫酸氢钾催化肉桂酸与正丙醇的酯化反应合成肉桂酸正丙酯。
5) potassium sulfate
硫酸钾
1.
Optimization for the preparation technology of potassium sulfate by ammonium sulfate method;
硫酸铵法制备硫酸钾工艺优化
2.
Study on preparation technology of potassium sulfate by gypsum conversion method in the ammonia medium;
在氨介质中石膏转化法制备硫酸钾工艺研究
3.
Study on the preparation of potassium sulfate from gypsum by twosteps method;
石膏两步法制备硫酸钾工艺研究
6) persulfate
[英][pə:'sʌlfeit] [美][pɚ'sʌlfet]
过硫酸钾
1.
Determination of Ketoprofen Using Its Adsorbed Association/Parallel Polarographic Catalytic Wave in the Presence of Persulfate;
过硫酸钾存在下吸附缔合/平行催化波法测定酮洛芬
2.
The polymerization of AM initiated by the MAAECz and potassium persulfate was studied kinetically.
合成了可聚合芳香叔胺 - 3 甲基丙烯酰胺基 9 乙基咔唑 ,并与过硫酸钾组成氧化还原引发体系引发丙烯酰胺水溶液聚合 ,测定了聚合反应动力学 ,得到了超高分子量的聚丙烯酰胺。
补充资料：硫酸钾
化学式 K2SO4。无色斜方晶体；熔点1069℃，密度2.662克／厘米3。硫酸钾易溶于水，在水中的溶解度见表。
可用硫酸中和碳酸钾或氢氧化钾来制备硫酸钾：
H2SO4+K2CO3─→K2SO4+CO2+H2O硫酸钾可用于制造玻璃和钾矾。
可用硫酸中和碳酸钾或氢氧化钾来制备硫酸钾：
H2SO4+K2CO3─→K2SO4+CO2+H2O硫酸钾可用于制造玻璃和钾矾。
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