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- In the presence of Tween-80,trace zinc associates with thiocyanate and crystal violet can form a blue-violet ionic complex,can trace zinc be determined by FIA spectrophotometry. 在吐溫-80存在下,鋅與硫氰酸鹽、結晶紫生成藍紫色離子絡(luò )合物,采用流動(dòng)注射分光光度法測定海水中的微量鋅。
- Complex extraction technique of yeast gourmet from waste saccharomyces cervisiae was studied in the paper. 研究了從啤酒廢酵母中抽提酵母味素的綜合技術(shù)。
- The time,parallel,and TBP and kerosene volume ratio on the impact of complex extraction are studied respectively. 采用逆流萃取法對醋酸廢水進(jìn)行萃取和反萃工藝研究;
- Method: Uncinate process extraction, cribrosa media complex extraction and turbinate-sinus open were used in the surgery. 方法:術(shù)中選擇性摘除鉤突,開(kāi)放篩泡,去除中鼻甲及漏斗病變。
- The complex extraction tower technology was applied to the practical production for the first time in the third furfural refining unit in Maoming Petrochemical Co. 茂名石油化工公司第三套糠醛精制裝置首次將復合抽提塔技術(shù)應用于生產(chǎn)實(shí)際。
- The complexation extraction process was adopted to treat CLT acid waste water. 采用絡(luò )合萃取法處理CLT酸酸析廢水。
- Complex extraction treatment of wastewater containing 2-amino-4-methyl-5-chlorobenzene sulfonic acid (CLT - acid) was studied using 7301 - 1 - octanol - H2SO4 - NaOH as extraction - back extraction system. 采用7301-正辛醇-H2SO4-NaOH化學(xué)萃取-反萃取體系對CLT酸廢水進(jìn)行了絡(luò )合萃取處理試驗。
- The complex extraction process of epoxied resins sewage was investigated by using trioctylamine as the extractant and the white kerosene as the diluent. 以三辛胺為萃取劑、白煤油為稀釋劑絡(luò )合萃取處理環(huán)氧樹(shù)脂廢水。
- For more complex extractions we may need to find several instances of these regions on a single page. 對于更復雜的抽取,我們可能需要在單個(gè)頁(yè)面上找出這些區域的若干實(shí)例。
- This paper presents an effective method of complexation extraction for separation of nitrogen compounds from FCC diesel oil. 結果表明,絡(luò )合萃取后催化裂化柴油中氮化物特別是堿性氮化物可得到有效的脫除;
- An effective method of complexation extraction for removing the basic nitrides from diesel oil by microwave radiation was put forward in this paper. 提出了微波輻射絡(luò )合萃取脫除柴油中堿性氮的新方法。
- Included in this paper is an analysis from a point of view of technical economy for the phenolic wastewater treated by complexation extraction process. 從技術(shù)經(jīng)濟角度對絡(luò )合萃取法處理含酚廢水進(jìn)行了分析,建立了投資及凈現值與處理量和濃度的關(guān)系式。
- Based on the theory of reactive extraction,the new neutral complexing extraction systems (EFM 1 and diluent) for the extraction of meleumycin was studied in detail. 從反應萃取的機理出發(fā),以麥白霉素的萃取為例討論了中性絡(luò )合萃取體系。
- Synthesis and Photophysical Properties of Nonplanar Intramolecular Charge Transfer Ionic Complex 非平面分子內電荷轉移離子配合物的合成及其光物理性質(zhì)
- Mother and baby interact in a very complex way. 母親與嬰兒以非常復雜的方式相互影響。
- Some of them developed a great inferiority complex. 他們有些人養成了嚴重的自卑感。
- In this paper, the complexation extraction process in Impinging Stream-Rotating Packed Bed (IS-RPB) were investigated with the system of TBP (in kerosene)-water and phenol as the solute. 在撞擊流-旋轉填料床(IS-RPB)內進(jìn)行了磷酸三丁酯(TBP)對苯酚稀溶液的絡(luò )合萃取實(shí)驗研究。
- My grandmother has a complex against foreigners. 我奶奶對外國人抱有偏見(jiàn)。
- Review on the characteristics of organo-sulfonic acid manufacturing wastewater and the recent development of treatment methods, especially the progress in advanced oxidation process, complexation extraction and polymeric resins adsorption was presented. 摘要本文綜述了芳香磺酸類(lèi)有機化工廢水的污染特徵和處理方法的現狀,特別對高級氧化法、絡(luò )合萃取法、液膜萃取法及樹(shù)脂吸附法的研究進(jìn)展作了重點(diǎn)闡述。
- 1.In the presence of Tween-80,trace zinc associates with thiocyanate and crystal violet can form a blue-violet ionic complex,can trace zinc be determined by FIA spectrophotometry. 在吐溫-80存在下,鋅與硫氰酸鹽、結晶紫生成藍紫色離子絡(luò )合物,采用流動(dòng)注射分光光度法測定海水中的微量鋅。