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- 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. 从反应萃取的机理出发，以麦白霉素的萃取为例讨论了中性络合萃取体系。
- neutral complex extraction 中性络合物萃取
- Keywords macrolide antibiotics;reaction extraction;neutral complexing extraction; 大环内酯类抗生素;反应萃取;中性络合萃取;
- Complex extraction technique of yeast gourmet from waste saccharomyces cervisiae was studied in the paper. 研究了从啤酒废酵母中抽提酵母味素的综合技术。
- The time,parallel,and TBP and kerosene volume ratio on the impact of complex extraction are studied respectively. 采用逆流萃取法对醋酸废水进行萃取和反萃工艺研究;
- Method: Uncinate process extraction, cribrosa media complex extraction and turbinate-sinus open were used in the surgery. 方法：术中选择性摘除钩突，开放筛泡，去除中鼻甲及漏斗病变。
- 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装置首次将复合抽提塔技术应用于生产实际。
- The complexation extraction process was adopted to treat CLT acid waste water. 采用络合萃取法处理CLT酸酸析废水。
- 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化学萃取-反萃取体系对CLT酸废水进行了络合萃取处理试验。
- The complex extraction process of epoxied resins sewage was investigated by using trioctylamine as the extractant and the white kerosene as the diluent. 以三辛胺为萃取剂、白煤油为稀释剂络合萃取处理环氧树脂废水。
- For more complex extractions we may need to find several instances of these regions on a single page. 对于更复杂的抽取,我们可能需要在单个页面上找出这些区域的若干实例。
- He has a rather neutral character. 他品性平平。
- That country remained neutral in the war. 那个国家在那场战争中保持中立。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- This paper presents an effective method of complexation extraction for separation of nitrogen compounds from FCC diesel oil. 结果表明，络合萃取后催化裂化柴油中氮化物特别是碱性氮化物可得到有效的脱除；
- An effective method of complexation extraction for removing the basic nitrides from diesel oil by microwave radiation was put forward in this paper. 提出了微波辐射络合萃取脱除柴油中碱性氮的新方法。
- Included in this paper is an analysis from a point of view of technical economy for the phenolic wastewater treated by complexation extraction process. 从技术经济角度对络合萃取法处理含酚废水进行了分析，建立了投资及净现值与处理量和浓度的关系式。
- He pushed the handle into neutral. 他将手柄扳到空挡。
- The water was of a pale, neutral color. 这水是一片淡灰色。
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
