Solvent Extraction Research and Development, Japan最新文献

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Rapid and Selective Concentration of Lycopene Z -isomers from Tomato Pulp by Supercritical CO 2 with Co-solvents 超临界co2助溶剂快速富集番茄红素Z -异构体
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.47
Yoichi Watanabe, M. Honda, Takuma Higashiura, Tetsuya Fukaya, S. Machmudah, Wahyudiono, H. Kanda, M. Goto
{"title":"Rapid and Selective Concentration of Lycopene Z -isomers from Tomato Pulp by Supercritical CO 2 with Co-solvents","authors":"Yoichi Watanabe, M. Honda, Takuma Higashiura, Tetsuya Fukaya, S. Machmudah, Wahyudiono, H. Kanda, M. Goto","doi":"10.15261/SERDJ.25.47","DOIUrl":"https://doi.org/10.15261/SERDJ.25.47","url":null,"abstract":"Yo WATANABE1, Masaki HONDA2,*, Takuma HIGASHIURA3, Tetsuya FUKAYA3, Siti MACHMUDAH4, WAHYUDIONO1, Hideki KANDA1 and Motonobu GOTO1,* 1Department of Materials Process Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 4648603, Japan; 2Graduate School of Bioagricultural Sciences, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan; 3Innovation Division, Kagome Company, Limited, Nishitomiyama, Nasushiobara 329–2762, Japan; 4Chemical Engineering Department, Sepuluh Nopember Institute of Technology, Kampus ITS Sukolilo, Surabaya 60111, Indonesia (Received April 26, 2017; Accepted June 26, 2017)","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84837836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 17
Comparison of Structures and Energies of Metal Complexes Coordinated with Hydroxyoxime and Carboxylic Acid Extractants by Using Molecular Simulations 羟基肟和羧酸萃取剂配合物结构和能量的分子模拟比较
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.59
Y. Nishihara, S. Yoshio, Koichiro Maki
{"title":"Comparison of Structures and Energies of Metal Complexes Coordinated with Hydroxyoxime and Carboxylic Acid Extractants by Using Molecular Simulations","authors":"Y. Nishihara, S. Yoshio, Koichiro Maki","doi":"10.15261/SERDJ.25.59","DOIUrl":"https://doi.org/10.15261/SERDJ.25.59","url":null,"abstract":"Correlation between structures and energies of cobalt(II) (Co) and manganese(II) (Mn) complexes with the hydroxyoxime extractant, LIX63 and/or the carboxylic acid extractant, Versatic acid 10 (VA10), were investigated using molecular dynamics (MD) calculations and density functional theory (DFT) calculations. The results of the MD calculations show that the form of the metal complex with both single and multiple extractants varied significantly with the numbers of coordinated extractant molecules and coordination sites. However, there was no correlation between the frequency of appearance of the metal complexes and the formation energy obtained from DFT calculations. In the case of Co or Mn complexes with LIX63 and VA10, these extractant molecules were tightly packed around each metal ion and there were little differences between the formation energies of the complexes. Our results suggest that structural and energetic stabilization is responsible for the synergistic effect of solvent extraction.","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82467764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Kinetic Study of Copper(II) Extraction using LIX84-I Impregnated Polymeric Particles with Different Structures 不同结构LIX84-I浸渍聚合物颗粒萃取铜(II)的动力学研究
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.23
N. I. Inda, Masaya Fukumaru, Takashi Sana, S. Kiyoyama, T. Takei, M. Yoshida, A. Nakajima, K. Shiomori
{"title":"A Kinetic Study of Copper(II) Extraction using LIX84-I Impregnated Polymeric Particles with Different Structures","authors":"N. I. Inda, Masaya Fukumaru, Takashi Sana, S. Kiyoyama, T. Takei, M. Yoshida, A. Nakajima, K. Shiomori","doi":"10.15261/SERDJ.25.23","DOIUrl":"https://doi.org/10.15261/SERDJ.25.23","url":null,"abstract":"Nov Irmawati INDA1, Masaya FUKUMARU2, Takashi SANA2, Shiro KIYOYAMA3, Takayuki TAKEI4, Masahiro YOSHIDA4, Akira NAKAJIMA5 and Koichiro SHIOMORI2,* 1Department of Environment and Resource Sciences, Interdisciplinary Graduate School of Agriculture and Engineering, University of Miyazaki, 1-1 Gakuenkibanadai-nishi, Miyazaki 889-2192, Japan; 2Department of Applied Chemistry, University of Miyazaki, 1-1 Gakuenkibanadai-nishi, Miyazaki 889-2192, Japan; 3Department of Chemical Science and Engineering, National Institute of Technology, Miyakonojo College, 473-1 Yoshio-cho, Miyakonojo 885-8567, Japan; 4Department of Chemical Engineering, Graduate School of Engineering, Kagoshima University, 1-21-40 Korimoto, Kagoshima 890-0065, Japan; 5Department of Biotechnology, Frontier Science Research Center, University of Miyazaki, 5200 Kihara, Miyazaki 889-1692, Japan (Received February 3, 2017; Accepted September 25, 2017 )","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82907229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Synergistic Extraction Equilibrium of Lanthanide(III) Ions with Benzoylacetone and a Neutral Ligand in an Ionic Liquid 离子液体中苯甲酰丙酮和中性配体对镧系(III)离子的协同萃取平衡
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.79
M. Hatakeyama, Y. Nishiyama, H. Nagatani, H. Okamura, H. Imura
{"title":"Synergistic Extraction Equilibrium of Lanthanide(III) Ions with Benzoylacetone and a Neutral Ligand in an Ionic Liquid","authors":"M. Hatakeyama, Y. Nishiyama, H. Nagatani, H. Okamura, H. Imura","doi":"10.15261/SERDJ.25.79","DOIUrl":"https://doi.org/10.15261/SERDJ.25.79","url":null,"abstract":"Mizuki HATAKEYAMA1, Yoshio NISHIYAMA1,*, Hirohisa NAGATANI1, Hiroyuki OKAMURA2 and Hisanori IMURA1,* 1Division of Material Chemistry, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan; 2Advance Science Research Center, Japan Atomic Energy Agency (JAEA), 2-4, Shirakawa, Tokai-mura, Ibaraki 319-1195, Japan (Received December 28, 2017; Accepted February 11, 2018)","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86605355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
The Extraction Separation of Sc(III) from a Simulated Solution of Waste Water by Using O,O -bis(2-ethylhexyl) Hydrogen Thiophosphate O,O -二(2-乙基己基)硫代磷酸氢萃取分离废水模拟溶液中的钪(III
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.1
K. Fujinaga, Y. Nakai, Y. Nakajima, S. Oshima, Yujiro Watanabe, Y. Komatsu
{"title":"The Extraction Separation of Sc(III) from a Simulated Solution of Waste Water by Using O,O -bis(2-ethylhexyl) Hydrogen Thiophosphate","authors":"K. Fujinaga, Y. Nakai, Y. Nakajima, S. Oshima, Yujiro Watanabe, Y. Komatsu","doi":"10.15261/SERDJ.25.1","DOIUrl":"https://doi.org/10.15261/SERDJ.25.1","url":null,"abstract":"No primary scandium (Sc) ore exists on the earth and therefore securing a stable supply of Sc is required. The authors reported previously that a hexane solution containing 0.1 mol dm-3 of O,O-bis(2-ethylhexyl) hydrogen thiophosphate (MSP-8®) could extract Sc(III) quantitatively from an aqueous solution containing 1.0 mol dm-3 of zirconyl (ZrO(II)) and 0.10 mol dm-3 of tripotassium citrate as a masking reagent. The present study was carried out in order to establish the liquid-liquid extraction separation of Sc from a simulated waste water produced in the zirconium (Zr) refinery by using MSP-8 as the extractant.","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85155394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Optimization of the process conditions for the extraction of rutin from Ruta graveolens L. by choline chloride based deep eutectic solvents 以氯化胆碱为溶剂,对芦丁提取工艺条件进行了优化
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.109
M. Molnar, Martina Jakovljević, S. Jokić
{"title":"Optimization of the process conditions for the extraction of rutin from Ruta graveolens L. by choline chloride based deep eutectic solvents","authors":"M. Molnar, Martina Jakovljević, S. Jokić","doi":"10.15261/SERDJ.25.109","DOIUrl":"https://doi.org/10.15261/SERDJ.25.109","url":null,"abstract":"Extraction of rutin from Ruta graveolens L. leaves was performed in choline chloride based deep eutectic solvents (DESs). Firstly, rutin extraction was performed in five different DESs ; pure DESs and with different amounts of water added (25% and 50% v/v), for different times (1h, 3h and 6h) in order to find the best DES for further optimization. Choline chloride plus citric acid (1:1) was shown to be best DES and optimization of rutin extraction was performed using response surface methodology (RSM) based on the selected solvent and applying different extraction parameters: extraction time, temperature and water content. The rutin content was determined by HPLC and varied from 0.55 g/100 g of plant to 1.81 g/100 g of plant depending on the applied conditions. The best conditions for rutin extraction were found to be: a temperature of 70°C, an extraction time of 52 min and a water content of 27% for the extraction of 1.88g /100 g plant.","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75984147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 15
Synthesis of Aminophosphonic Acid Extractants and the Effect of the Alkyl Chain on Their Extraction Selectivities for Indium(III), Gallium(III), and Zinc(II) 氨基膦酸萃取剂的合成及烷基链对铟(III)、镓(III)、锌(II)萃取选择性的影响
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/serdj.25.11
Y. Sasaki, T. Oshima, Y. Baba
{"title":"Synthesis of Aminophosphonic Acid Extractants and the Effect of the Alkyl Chain on Their Extraction Selectivities for Indium(III), Gallium(III), and Zinc(II)","authors":"Y. Sasaki, T. Oshima, Y. Baba","doi":"10.15261/serdj.25.11","DOIUrl":"https://doi.org/10.15261/serdj.25.11","url":null,"abstract":"New extractants with different alkyl chains, α-(octylamino)-4-tert-butylbenzylphosphonic acid monobutyl ester (OATPM), α-(2-ethylhexyl-amino)-4-tert-butylbenzylphosphonic acid monobutyl ester (EATPM), and α-1-(dodecylamino)octyl-phosphonic acid monobutyl ester (DAOPM) were synthesized by the Mannich reaction. The extraction selectivities of α-dodecylaminobenzylphosphonic acid monobutyl ester (DABPM), EATPM, OATPM and DAOPM were examined using In(III), Ga(III), Cu(II) and Zn(II) from a 1 M aqueous NH4NO3 solution. The extraction order for these metals using DABPM, EATPM, and OATPM was In(III) > Ga(III) > Zn(II) > Cu(II), whereas the order for DAOPM was In(III) > Ga(III) > Cu(II) > Zn(II). The separation ability of DABPM and OATPM is higher than that of EATPM and DAOPM. These extractants were analyzed by 1H-NMR. As a result, DABPM and OATPM were found to form intramolecular hydrogen bonds between P=OꞏꞏꞏH–N and P–OHꞏꞏꞏN-C. These hydrogen bonds allow to exist in the monomer form of DABPM and OATPM in toluene, which lead to the lower extraction ability for Zn(II).","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80487549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Preparation and Characterization of Poly-N-isopropylacrylamide Cryogels containing Liposomes and Their Adsorption Properties of Tryptophan 含脂质体的聚n -异丙基丙烯酰胺低温凝胶的制备、表征及其对色氨酸的吸附性能
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.37
Yui Hiramure, Keishi Suga, H. Umakoshi, Jin Matsumoto, K. Shiomori
{"title":"Preparation and Characterization of Poly-N-isopropylacrylamide Cryogels containing Liposomes and Their Adsorption Properties of Tryptophan","authors":"Yui Hiramure, Keishi Suga, H. Umakoshi, Jin Matsumoto, K. Shiomori","doi":"10.15261/SERDJ.25.37","DOIUrl":"https://doi.org/10.15261/SERDJ.25.37","url":null,"abstract":"Poly-N-isopropylacrylamide (PNIPA) cryogels containing liposomes were prepared by polymerization under freezing conditions at sub-zero temperature. The cryogel had a highly porous structure with 20–30 μm pore size. The wall thickness of the cryogel containing liposomes was larger than that without liposomes. The structural change and aggregation of the liposomes in the cryogel were observed. The immobilization of the phospholipid and the dynamic property of the lipid membrane in the cryogel were confirmed. The cryogel containing liposomes showed chiral recognition ability toward L-Trp. The selective adsorption of L-Trp was achieved with the PNIPA cryogel containing liposome.","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79866292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
In Situ Microscope Measurements and Analysis of the Passing of Individual Paramagnetic Particles through the Interfaces of Aqueous Two-Phase Systems by Magnetic Force 单个顺磁粒子在磁力作用下通过水两相体系界面的原位显微镜测量与分析
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.91
K. Katayama, S. Tsukahara
{"title":"In Situ Microscope Measurements and Analysis of the Passing of Individual Paramagnetic Particles through the Interfaces of Aqueous Two-Phase Systems by Magnetic Force","authors":"K. Katayama, S. Tsukahara","doi":"10.15261/SERDJ.25.91","DOIUrl":"https://doi.org/10.15261/SERDJ.25.91","url":null,"abstract":"The interfacial tensions of aqueous two-phase systems (ATPS) are commonly much lower than those of common oil/water interfaces. Micrometerto mm-sized particles tend not to pass through liquid/liquid interfaces and tend to be trapped there. In the present study, the passing of m-sized ferromagnetic and paramagnetic particles through ATPS interfaces was examined using a magnetic force by microscope observation. Ferromagnetic particles were aggregated at the ATPS interface under a magnetic field. Mn2+-adsorbed cation-exchange resin particles are not ferromagnetic but paramagnetic, and they were not aggregated. The individual Mn2+-adsorbed particles were drawn down from the interface by a downward magnetic force and then released. The forces on the particles, the gravitational force, the buoyancy, the magnetic force, and the force caused by the interfacial tension, were calculated or estimated from the experimental results. The present method is a fundamental study to develop a separation method for m-sized particles using liquid/liquid interfaces.","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85313699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extraction of Lithium from Salt Lake Brine with Tributyl Phosphate and an Ionic Liquid 磷酸三丁酯-离子液体萃取盐湖卤水中的锂
IF 0.7 4区 工程技术
Solvent Extraction Research and Development, Japan Pub Date : 2018-01-01 DOI: 10.15261/SERDJ.25.117
Takuma Sekimoto, S. Nishihama, K. Yoshizuka
{"title":"Extraction of Lithium from Salt Lake Brine with Tributyl Phosphate and an Ionic Liquid","authors":"Takuma Sekimoto, S. Nishihama, K. Yoshizuka","doi":"10.15261/SERDJ.25.117","DOIUrl":"https://doi.org/10.15261/SERDJ.25.117","url":null,"abstract":"Solvent extraction of lithium (Li) from salt lake brine was investigated by employing tributyl phosphate (TBP) and 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (BMI-TFSI). High extraction efficiency of Li was obtained from the brine containing co-existed metals. The extraction of Li was proceeded by solvation of Li with TBP followed by cation exchange with the ionic liquid. The purity of Li was increased to 85.1% after two extraction – stripping processes of the present extraction system.","PeriodicalId":21805,"journal":{"name":"Solvent Extraction Research and Development, Japan","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2018-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88913637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
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