云南高校图书馆联盟文献共享服务平台- EXTRACTANTS

EXTRACTANTS: 作品数：33被引量：82H指数：5; 导出分析报告; 相关领域：理学更多>>; 相关作者：阎聪微马红亮李芳芳高人陈仕东更多>>; 相关机构：福建师范大学教育部更多>>; 相关期刊：《Engineering（科研）》《Tsinghua Science and Technology》《Chinese Journal of Chemical Engineering》《Annual Report of China Institute of Atomic Energy》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划更多>>

Extraction properties of diglycolamide for rare earth:Contribution of N-substituents: 《Journal of Rare Earths》2025年第4期815-821,I0006,共8页Xiujing Peng Miaomiao Zhang Jingjing Yin Heng Zhao Jianhui Su Yu Cui Xuchuan Jiang Guoxin Sun; supported by the Natural Science Foundation of Shandong Province (ZR2022QB067)。; A successful extraction process relies heavily on an excellent extractant structure.The theory of extractant structure and extraction performance is still insufficient to guide the design of new extractants,despite ex...; 关键词：N-substituents Structure and performance Diglycolamide extractants EXTRACTION Rare earths

Review on micro-mechanism of forming emulsification during rare earth extraction by acidic extractants: 《Journal of Rare Earths》2025年第1期9-20,I0001,共13页Jie Liu Yuxiu Zhao Zhirong Wang Minghui Jia Wenxiang Xia Guizhi Wu Wenda Guo Ru'an Chi Kun Huang; Project supported by the National Natural Science Foundation of China(52074031);the Key Research and Development Program of Shandong Province(ZR2021MB051,ZR2020ME256);the Open Project of Key Laboratory of Green Chemical Engineering Process of Ministry of Education(GCP202117)。; Solvent extraction is the main method used to separate and purify rare earth elements.In the process of rare earths extraction,emulsification often generated due to the instability of the aqueous and organic phases or...; 关键词：Extraction Rare earths EMULSIFICATION Mechanism Interface

Efficient enrichment and selective recovery of rare earths from sulfate leachate of ion-adsorption type rare earth ore by extraction with HPOAc: 《Journal of Rare Earths》2024年第11期2156-2165,I0006,共11页Jinglu Han Yanling Li Songsong Li Wuping Liao; Project supported by the National Natural Science Foundation of China (92262301);the National Key Research and Development Project of China (2022YFC2905201);the Strategic Priority Research Program of CAS(XDA02030100);Jiangxi "Double Thousand Plan"(JXSQ2020101005)。; The efficient enrichment and separation of rare earth elements(REEs) from sulfate leachates of ionadsorption type rare earth ore(IATREO) is still a challenge.This work presents a novel extractant 2-(bis((2-ethylhexyl)...; 关键词：Rare earths Solvent extraction ENRICHMENT Separation EXTRACTANTS

Optimizing extractants selection for efficient separation of phenols and nitrogen-containing heteroaromatics using hydrogen bond interaction strategies被引量：1: 《Chinese Journal of Chemical Engineering》2024年第4期43-52,共10页Pengzhi Bei Rui Zhang Jie Feng Antony Rajendran Wenying Li; support from the National Natural Science Foundation of China(22038008);the science and technology innovation project of China Shenhua Coal to Liquid and Chemical Company Limited(MZYHG-2021-01).; Focusing on the use of imidazolium ionic liquids and quaternary ammonium salts-based deep eutectic solvents for the separation of phenols and nitrogen-containing heteroaromatics,the role of heteroaromatics as specific...; 关键词：Deep eutectic solvents Hydrogen bond Ionic liquids SEPARATION Solvents Structural characteristics

Design and manufacture of emulsion liquid membrane based on various amine extractants for separation and extraction of succinic acid from fermentation broth: 《Chinese Journal of Chemical Engineering》2023年第9期173-179,共7页Elham Ameri Ali Aghababai Beni Zahra Pournuroz Nodeh; The aim of this study was to design a new emulsion liquid membrane(ELM)system for the separation of succinic acid from aqueous solutions.The concentration of succinic acid varied from 20 to 60 mmol·L^(-1).The prepare...; 关键词：DESIGN Membranes SEPARATION Emulsion liquid Succinic acid Fermentation broth

Substituted diamides of dipicolinic acid as extractants and ionophores for rare earth metals: 《Journal of Rare Earths》2023年第8期1234-1241,I0005,共9页Yingchao Ren Valery A.Polukeev Ekaterina V.Kenf Liudmila I.Tkachenko Mikhail Yu Alyapyshev Vasily A.Babain Andrey V.Nechaev Andrey V.Legin Dmitry O.Kirsanov; The variety of newly synthesized diamides of dipicolinic acid(DPA)bearing methyl-and oxymethyl substituents in various positions of phenyl ring was investigated as potential ligands for liquid-liquid extraction of rar...; 关键词：Dipicolini cacid diamides SCANDIUM YTTRIUM LANTHANIDES Extraction Potentiometric sensors

Rational design of novel carboxylic acid functionalized phosphonium based ionic liquids as high-performance extractants for rare earths被引量：2: 《Journal of Rare Earths》2021年第11期1435-1441,I0005,共8页Yi Zhang Weidong Guo Donghao Liu Jie Xu; Project supported by the National Natural Science Foundation of China(51804223)。; Developing the novel ionic liquids as the potential substitutes for conventional organic solvents in extraction of the rare-earth metals is highly desirable but challenges still remain.In this study,the welldesigned c...; 关键词：Ionic liquids Rare earths Solvent extraction Ion exchange

Direct extraction of Mo(Ⅵ) from sulfate solution by synergistic extractants in the rotation column被引量：3: 《Chinese Journal of Chemical Engineering》2020年第2期445-455,共11页Benyamin Shakib Meisam Torab-Mostaedi Mohammad Outokesh Mehdi Asadollahzadeh; Direct extraction of molybdenum from sulfate solution with synergistic extractants(mixture of D2EHPA and TBP)was studied in the rotation column.The influence of extractant concentration and initial pH of aqueous phase...; 关键词：Direct extraction Molybdenum ROTATION COLUMN SYNERGISTIC EXTRACTANT

Development course of separating rare earths with acid phosphorus extractants: A critical review被引量：27: 《Journal of Rare Earths》2019年第5期468-486,共19页Deqian Li; Project supported by the National Basic Research Program of China(973 Program,2006CB403302); This paper reviews the development course of separating rare earths with acid phosphorus extractants,including extraction chemistry(thermodynamics and kinetics), separation process and industrial application, the loss...; 关键词：RARE earths ACID PHOSPHORUS EXTRACTANTS Extraction chemistry Separation process Loss/Degradation of EXTRACTANTS

Progress in the extraction and separation of rare earths and related metals with novel extractants: A review被引量：12: 《Science China(Technological Sciences)》2018年第9期1319-1328,共10页KUANG ShengTing LIAO WuPing; supported by the National Program on Key Basic Research Project(973 Program)(Grant No.2012CBA01206);the National Natural Science Foundation of China(Grant Nos.21521092,51222404);the Strategic Priority Research Program of CAS(Grant No.XDA02030100);the Open Project of State Key Laboratory of Rare Earth Resource Utilization(Grant No.RERU2017019); Rare earths(REs) play a key role in high-tech fields and the associated thorium is a vital element for nuclear energy. However, to be used in high-tech industry or nuclear energy, these elements must first be recovere...; 关键词：rare earths extraction SEPARATION EXTRACTANTS THORIUM

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