1.
Study on Preparation of Organo Bentonite and Its Adsorption Property against Chromate;
有机膨润土的制备及其对铬酸根离子吸附性能的研究
2.
Studies on Preparation of Composite-Type Solid Adsorption Materials for Chromate Ion Based on Polyethyleneimine and Their Adsorption Properties
基于聚乙烯亚胺的铬酸根离子复合型吸附材料的制备及其吸附性能的研究
3.
Determination of trace chloride and sulfate in chromic anhydride by ion chromatography
离子色谱法检测铬酐中的痕量氯离子和硫酸根
4.
Preferally, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite.
它的阴离子部分最好是高锰酸，碘酸，重铬酸或过氯酸根。
5.
Preferably, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite.
它的阳离子部分最好是高锰酸、碘酸、重铬酸或过氯酸根。
6.
Disscussion on the possibility to Determin Sulpheric Acid Radical by a substitution of Ion Chromatogranhy for Barium Chromate Spectophotometry
离子色谱法替代铬酸钡光度法测定硫酸根可行性探讨
7.
An Investigation on the Effect of Mn/Cr Doping to LiNi_(0.7)Co_(0.3)O_2;
锰、铬离子对镍钴酸锂掺杂效应的研究
8.
Synthesis and Electronic Absorption Spectra Studies on Chromium(Ⅲ) Complex of Isothiocyanato;
六(硫氰酸根-N)合铬(Ⅲ)酸钾的合成及电子光谱
9.
triethylzincate anio
三乙基锌酸根阴离子
10.
Accumulation and elimination of hexavalent chromium ions in sulfate trivalent chromium electroplating bat
硫酸盐体系三价铬镀液中六价铬离子的积累及去除
11.
Determination of oxalate,phosphate and citrate in human urine by ion chromatography with suppressor conductivity detection
离子色谱抑制电导测定尿液中草酸根、磷酸根及枸橼酸根离子
12.
Kinetic and Mechanism of Chromium(Ⅲ) Catalysed Oxidation of Formic Acid by Cerium(Ⅳ)in Aqueous Sulphuric Acid Medium
铬(Ⅲ)离子催化铈(Ⅳ)离子氧化甲酸的反应动力学机理
13.
Carbonation is the combination of carbonate or bicarbonate ions with minerals.
碳酸作用是碳酸根离子或重碳酸根离子与矿物的化合作用。
14.
Ammonium carbonate decomposes to ammonium and bicarbonate.
碳酸铵进一步分解为铵离子和碳酸氢根离子。
15.
Contamination of Drilling Fluid by Carbonate Ion and Bicarbonate Ion and Its Treatment
碳酸根和碳酸氢根离子对钻井液的污染及处理
16.
"As the chloride ion and in the hypochlorite ion, it has valence 1; in the chlorite, chlorate, and perchlorate ions, it has higher valences"
其原子价是1,即氯离子,但在次氯酸根、亚氯酸根、氯酸根和过氯酸根中有其它的原子价。
17.
Removal of Vanadium(Ⅴ) and Chromium(Ⅵ) from High Concentration Sodium Phosphate Solution with Ion-Exchange Resins
离子交换树脂脱除高浓度磷酸钠溶液中钒（Ⅴ）铬（Ⅵ）的研究
18.
Removal of Vanadium(V) and Chromium(VI) from High Concentration Sodium Phosphate Solution with Ion-exchange Resins
离子交换树脂脱除高浓磷酸钠溶液中的钒(V)和铬(VI)