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- Experiments on separation of chromium-containing residue from the chromate leach liquor were carried out by using a high gradient magnetic separator. 應用高梯度磁分離裝置對鉻鹽浸出漿液中的鉻渣進行了實驗分離,測量了有效分離時間與流體粘度、磁場強度和流體流速之間的關係。
- Under the optimal process, the feed-grade dicalcium phosphate could be produced by neutralization of the leach liquor with calcium hydroxide solution, filtration and then dryness. 在最佳工藝條件下,水浸脫氟液經氫氧化鈣中和及過濾、烘乾得到了合格的飼料級磷酸氫鈣產品。
- The technology of gold recovery by direct electrowinning from cyanide heap leach liquor has many advantages such as short flowsheet, less equipment required and less capital investment. 從堆浸氰化液中直接電積提金是一種流程短、備少、資省的工藝,已進行過不少的研究。
- The technology of gold recovery by direct electrowinning from cyanide heap leach liquor has many advantages such as short flowsheet,less equipment required and less capital investment. 從堆浸氰化液中直接電積提金是一種流程短、設備少、投資省的工藝,已進行過不少的研究。
- The mentioned technology can be used for producing yttrium concentrate from ore leaching liquor. 採用這項技術可以從礦石浸出液製備釔富集物。
- The neutralization process for deferrization of leaching liquor has been studied. 文章進行了濕法煉鋅過程中氧壓酸浸液凈化中和除鐵的工藝研究。
- Solvent Extraction of Flavone from Smilax glabra Roxb Leach Liquor 從土茯苓浸取液萃取黃酮的研究
- Keywords glod;dilute glod-containing leach liquor;extraction; 金;低含量金浸出液;提取;
- This strain of wheat can grow during a cold spring. 這種小麥可以在寒冷的春天生長。
- Keywords Evaporator Boling point of leach liquor Heat transfer; 蒸發器;溶出液沸點;傳熱;
- The method of ammonium magnesium arsenate has been used to remove the arsenic from leaching liquor of arsenic-containing molybdenum ore. 採用砷酸銨鎂沉澱法對含砷鉬礦的浸出液進行了脫砷研究。
- The girl stood shivering with cold on the doorstep. 那姑娘站在門前的台階上,冷得直打哆嗦。
- Methods Compounds were isolated from the leaching liquor of the endophytic fungus 350#,and their structures were determined by comprehensive spectroscopic analysis. 方法從真菌350%23的菌體浸提液中通過化學分離方法分離化合物,並通過廣泛的光譜方法確定結構。
- It is neither hot nor cold in winter here. 這裡冬天既不熱也不冷。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙啞的聲音說話。
- Hot and cold are contrary terms. 熱與冷是相反的詞語。
- She got cold feet when asked to recite in class. 當她被叫起來在班上背誦時害怕了。
- Keywords Ocean polymetallic nodule;Ammoniacal leach liquor;Solvent extraction; 大洋多金屬結核;氨浸液;溶劑萃取;
- The girl's hands were chapped by the cold. 那個女孩的手因寒冷而凍裂。