Studying on some plant cobalt aqueous phase,it carried out high-purity cobalt oxide or cobalt oxalate preparation tests in the laboratory.
以某廠含鈷水相為研究對象,在實驗室開展了高純氧化鈷或草酸鈷的制備試驗。
Catalytic performance of oxidative dehydrogenation of propane to propene over the cobalt oxide/titanium-bearing blast furnace slag catalyst;
氧化鈷/高爐渣催化劑的丙烷氧化脫氫性能
Recovering cobalt oxide from slag of treating hard metal waste;
從硬質合金處理渣中回收氧化鈷
Determination of impurities in cobalt oxide by ICP-AES;
ICP-AES測定氧化鈷中雜質
Experimental Study on Preparation High-purity Cobalt Oxide and Cobalt Oxalate
高純氧化鈷(草酸鈷)制備的試驗研究
Determination of average valence of cobalt in cobalt oxides
鈷在高價氧化物中的平均氧化態測定
DETERMINATION OF TRACE AMOUNT OF Pd, Cd, Co, Ni, Fe AND Cu IN HIGHLY PURE RE OXIDE BY ORGANIC COPRECIPITATION-FLAME AAS
有機共沉淀-火焰原子吸收光譜法測定高純稀土氧化物中痕量鉛鎘鈷鎳鐵銅
In order to improve the resistivity of oxidation, dysprosium cobalt ferrite magnetic fluids were prepared.
為了提高磁流體的抗氧化能力，制備了鏑鈷鐵氧磁流體。
PREPARATION OF ULTRA-PURE AND ULTRA-FINE ALUMINA FROM KAOLINITE IN COAL MEASURES--EXTRACTION SEPARATION OF FeⅢ
煤系高嶺土制取高純氧化鋁——萃取除鐵
Magnesium Hydroxide of High Grade and Extra Fine Obtained by Hydration of Light-burned Magnesia Calcined from Magnesite;
菱鎂礦煅燒氧化鎂水化制備高純超細氫氧化鎂
The Manufacture of High Purity Chlorine Dioxide Gas Generator with Chemical Method;
化學法高純氣體二氧化氯發生器研制
cobalt oxide (excl. natural hydrated oxide and crude cobalt oxides obtained from treatment of argentiferous ores)
氧化鈷（不包括天然氫氧化物和從銀礦處理中獲得的粗氧化鈷）
greenish-blue pigment consisting essentially of cobalt oxide and alumina.
綠藍色顏料，主要含有氧化鈷和氧化鋁。
simple tungsten carbidecobalt composition
純碳化鎢鈷硬質合金制品
On the Application of Slon High-gradient Magnetic Separator in Cobalt Oxide Mine
SLon高梯度磁選機分選剛果(金)某氧化鈷礦的試驗研究
USE： For the manufacture of cobalt protoxide, and the painting of cobalt pigments, cobalt salts, enamels.
用途：用于制造氧化亞鈷，鈷顏料、鹽、器著色。
Cobalt Oxide Production of Feasibility Study Used Zinc Cobalt in Addition to Slag
用濕法煉鋅除鈷渣生產氧化鈷的可行性研究
The Research on Preparing High Pure Iron Oxide Red Pigment from Pyrite Cinder;
硫鐵礦燒渣制取高純氧化鐵紅的研究
Preparation of High Purity Yttria Coating and Research on the Performance
高純氧化釔涂層制備工藝及性能研究
High Purity Magnesia Preparation from Mg(HCO_3)_2 with Ethanol Addition
重鎂水添加乙醇熱解制備高純氧化鎂
aquo-pentamine cobalfichloride
氯化一水五氨絡高鈷
Application of Pure Oxygen in Thermophilic Aerobic Digestion of Municipal Sewage Sludge
純氧曝氣用于污泥高溫好氧消化的研究