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- The mechanism of the third-phase elimination by modifier TBP in the N235/HCl solvent extraction system were investigated by means of the conductivity changes of extraction organic phase. 通過測定萃取有機相的電導率變化研究叔胺N235(三烷基胺)萃取鹽酸體系中第三相的形成及改性劑消除第三相的作用機理。
- Solvent extraction is accomplished by the addition of an immiscible solvent to the wastewater. 溶劑萃取是向廢水中投加不溶於水的溶劑。
- A study is made of separation of zinc from iron in waste sulfuric acid pickle liquor by solvent extraction. 對溶劑萃取分離鍍鋅酸洗廢液中的鋅、鐵進行了研究。
- The macroreticular resin to adsorb leucomycin( LM) as the better method to replace the solvent extraction method was designed. 用大孔網狀樹脂吸附法代替溶媒萃取法,分離純化柱晶白黴素。
- Study on Ultrasonic-assisted Solvent Extraction of Lutein from Tagetes eracta Linn. 超聲波強化有機溶劑提取萬壽菊中葉黃素的研究。
- The process of removing acetic acid from furfural wastewater by solvent extraction is studied in this paper. 本文研究了溶劑萃取法去除糠醛廢水中醋酸的工藝過程。
- The major problem of solvent extraction dephenolization process is that crude benzol dissolve in ammonia liquor. 以粗苯為溶劑萃取脫酚,粗苯的主要消耗是其在處理后氨水中溶解的損失。
- Solvent Extractables in Petroleum Waxes, Method of Test for (05. 石蠟中溶劑性萃取物的試驗方法(05。
- METHODS A solvent extraction acid dye spectrophotometry method was used with the detection wavelength at 412 nm. 方法 採用溶劑萃取酸性染料比色法測定含量 ,檢測波長4 12nm。
- HPLC method was established to analyze the content of salbutamol sulfate in the nanoemulsion by solvent extraction. 採用HPLC法測定納米乳中硫酸沙丁胺醇的含量;
- The nitride of compasite solvent extraction FCC LCO has been adopted, and improving the oxidation stability of FCC LCO. 採用複合溶劑萃取催化裂化柴油中的氮化物,提高柴油的氧化安定性。
- Methods of the removal of naphthenic acid are chemical extraction, solvent extraction absorption, and so on. 脫除環烷酸的方法一般可有化學萃取、溶劑萃取、吸收等。
- Some novel technologies such as solvent extraction are being employed in a number of plants. 在許多工廠中正在使用像溶劑萃取之類的新穎工藝。
- The paper describes the study of Ti recovery from the raffinate of high-Ti ore solvent extraction. 概述了從處理高鈦礦的萃取殘液中回收鈦的工藝研究結果。
- The paper introduced the flow sheet of gold electrolysis and solvent extraction refining process. 介紹了金電解與溶劑萃取兩種工藝的原則流程;
- Such extraction modifies the whole cell-membrance network throughout the wool fiber. 這種萃取改變了整個毛纖維中所有細胞膜的網狀結構。
- This paper reports the solvent extraction of Germanium from sulfuric acid solution by hydroxamic acids in kerosence. 在異羥肟酸(煤油)/硫酸體系中,測定了鍺的分配比。
- The waxes are classed as alcohol or organic solvent extracted materials. 這種蠟質屬於乙醇有機溶劑的萃取物。
- Solvent extraction method was used to extract total flavonoids from toona sinensis leaves. 研究了溶劑法提取香椿葉總黃酮的工藝條件。
- Indole is extracted from methylnaphthalene oil through solvent extracting. 用溶劑萃取法從甲基萘油中萃取吲哚。