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• Platinum recovery from dilute platinum solutions using activated carbon

  来源： 《中国有色金属学报(英文版)2011年第11期》——S. AKTAS M. H. MORCALI

  Platinum recovery from dilute platinum solutions using activated carbon S. AKTAS1, M. H. MORCALI2 1. Institute of Science and Technology, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey; 2. Faculty of Chemistry and Metallurgy, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey Received 6 January 2011; accepted 14 May 2011 Abstract: Platinum adsorption on activated carbon......

• Cis-[Pt(NH3)2(H2O)2](NO3)2与1,1-环丁烷二羧酸钠形成的一种新的Pt(Ⅱ)配合物

  来源： 《贵金属2009年第2期》——傅文甫 李瑞丹 余尧 谌喜珠

  Cis-[Pt(NH3)2(H2O)2](NO3)2与1,1-环丁烷二羧酸钠形成的一种新的Pt(Ⅱ)配合物 傅文甫1,李瑞丹2,余尧2,谌喜珠2 (1.中国科学院,理化技术研究所,北京,100101;2.昆明贵金属研究所,云南,昆明,650106) 摘要:从Cis-[Pt(NH3)2(H2O)2](NO3)2 与1,1-环丁烷二羧酸钠的化学反应中,分离出一种新的Pt(II)配合物,通过元素分析,红外光谱, 质谱和高效液相色谱的分析测试,初步推测结构为顺式-四氨-μ-二(1,1-环丁烷二羧酸根-O1,O2)合二铂的新化学结构式. 关键词:配位化学; 铂(II); 双核配合物; 合成; coordination chemistry; platinum(II); dinulear complex; synthesis; [全文内容正在添加中] ......

• Fluorescence determination of platinum with dibromohydroxyphenyl-fluorone in microemulsion after separation and enrichment by sulfhydryl dextrose gel

  来源： 《Rare Metals2008年第1期》——LI Huizhia,ZHAI Yubob,and ZHAI Diantanga a School of Chemistry and Chemical Engineering,Jinan University,Jinan ,China b School of Life Science,Nanjing University,Nanjing ,China

  Fluorescence determination of platinum with dibromohydroxyphenyl-fluorone in microemulsion after separation and enrichment by sulfhydryl dextrose gelLI Huizhia,ZHAI Yubob,and ZHAI Diantanga a School... fluorescence quenching method has been developed for the determination of platinum in nonionic microemulsion medium.This method is based on the fact that platinum can form a stable chelate......

• Fabrication, annealing, and electrocatalytic properties of platinum nanoparticles supported on self-organized TiO₂ nanotubes

  来源： 《Rare Metals2008年第5期》——LEI Bin, XUE Jianjun, JIN Danping, NI Shougao, and SUN Haibo College of Materials Science and Technology, Nanjing University of Aeronautics & Astronautics, Nanjing , China

  Fabrication, annealing, and electrocatalytic properties of platinum nanoparticles supported on self-organized TiO2 nanotubesLEI Bin, XUE Jianjun, JIN Danping, NI Shougao, and SUN Haibo College of Materials Science and Technology, Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China摘 要:The platinum nanoparticles supported on self......

• Vapour Treatment Method Against Other Pyro-and Hydrometallurgical Processes Applied to Recover Platinum From Used Auto Catalytic Converters

  来源： 《Acta Metallurgica Sinica2013年第3期》——Agnieszka FORNALCZYK Mariola SATERNUS

  Vapour Treatment Method Against Other Pyro-and Hydrometallurgical Processes Applied to Recover Platinum From Used Auto Catalytic ConvertersAgnieszka FORNALCZYK,Mariola SATERNUSSilesian University... to be equipped with catalytic converters, the main role of which is to obtain substances harmless to the environment instead of exhausted gases. Catalytic converters contain platinum group metals (PGM......

• LaO_x（OH）_y supported platinum catalysts for CO oxidation:Deactivation by formation of lanthanum carbonate

  来源： 《JOURNAL OF RARE EARTHS2021年第3期》——Luozhen Jiang Rui Si

  LaOx(OH)y supported platinum catalysts for CO oxidation:Deactivation by formation of lanthanum carbonateLuozhen Jiang1,2,Rui Si1,41. Shanghai Institute of Applied Physics,Chinese Academy of Sciences2. University of Chinese Academy of Sciences4. Shanghai Synchrotron Radiation Facility,Zhangjiang Laboratory摘 要:Platinum catalyst for CO oxidation has been......

• Spectrophotometric determination of platinum after solid-liquid extraction with 1-（2-pyridylazo）-2-naphthol at 90°C

  来源： 《Rare Metals2004年第3期》——DONG Yanjie, GAI Ke, and GONG Xingxin Department of Chemistry, Longdong University, Qingyang , China

  Spectrophotometric determination of platinum after solid-liquid extraction with 1-(2-pyridylazo)-2-naphthol at 90°CDONG Yanjie, GAI Ke, and GONG Xingxin Department of Chemistry, Longdong University, Qingyang 745000, China摘 要:<正> An effective spectrophotometric determination of platinum with 1-(2-pyridylazo)-2-naphthol (PAN) using molten......

• Microstructure and Transformation on Platinum (111) Facets

  来源： 《Rare Metals1996年第1期》——汪连山 洪汉烈 李宗全

  Microstructure and Transformation on Platinum (111) Facets汪连山,洪汉烈,李宗全摘 要:ＭｉｃｒｏｓｔｒｕｃｔｕｒｅａｎｄＴｒａｎｓｆｏｒｍａｔｉｏｎｏｎＰｌａｔｉｎｕｍ(１１１)ＦａｃｅｔｓＷａｎｇＬｉａｎｓｈａｎＨｏｎｇＨａｎｌｉｅ(汪连山)(洪汉烈)(ＷｕｈａｎＵｎｉｖｅｒｓｉｔｙｏｆＴｅｃｈｎｏｌｏｇｙ,Ｗｕｈａｎ４３００７０,...关键词:......

• Adsorption of platinum(Ⅳ)onto D301R resin

  来源： 《Rare Metals2008年第3期》——MO Jianjun~a SHI Linmei~b GU Yongbing~a YAN Guobing~a ~a Department of Chemistry,Lishui College,Lishui ,China ~b Lishui Technical College,Lishui ,China

  Adsorption of platinum(Ⅳ)onto D301R resinMO Jianjun~a SHI Linmei~b GU Yongbing~a YAN Guobing~a ~a Department of Chemistry,Lishui College,Lishui 323000,China ~b Lishui Technical College,Lishui 323000,China摘 要:<正>Pt(Ⅳ)was quantitatively adsorbed by D301R resin in the medium of pH=3.47.The statically saturated adsorption capacity is 410 mg/g. Pt......

• Platinum Precursors Effects on Pt/（Ce-Zr-La-Pr）O Catalysts

  来源： 《Journal of Rare Earths2006年第S2期》——张爱敏 宁平

  Platinum Precursors Effects on Pt/(Ce-Zr-La-Pr)O Catalysts张爱敏,宁平摘 要:(Ce-Zr-La-Pr)O acted as substrates and Pt acted as catalytic active component, the influences of the precursors, H2PtCl6, Pt(NH3)2(NO2)2 and Pt(OH)2(C2H5ONH2)2, and their solutions acidities on the catalytic performances and active metal distribution degrees of the catalysts were......