Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Functional Materials》 2014-20
Add to Favorite Get Latest Update

Preparation of metal Co from Co_3O_4 by the SOM method

GU Shan-lin;ZOU Xing-li;LU Xiong-gang;School of Material Science and Engineering,Shanghai University;  
Metal cobalt had been widely studied and applied because of its special physical and chemical properties.In this paper,the preparation of cobalt direct from cobaltosic oxide by the solid oxygen ionic membrane(SOM) method has been studied.The influences of the pressed pressure,sintering temperature and electrolysis time on experiment had been investigated.The results showed that the porosity of the Co3O4 pellet decreases with increasing the pressed pressure and sintering temperature.Furthermore,the particle size of the electrolysis products decreases with the increase of the pressed pressure.2 g Co3O4 pellet pressed under 10 MPa and sintered at 900 ℃ for 4 h can be electrolyzed to pure Co within 2 h at 1 000 ℃ and 4 V.
【Fund】: 国家杰出青年科学基金资助项目(51225401);; 国家自然科学基金资助项目(51304132);; 中国博士后科学基金资助项目(2012M520873 2013T60436)
【CateGory Index】: TF816
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 9 Hits
1 Shi Ruimeng1,Bai Chenguang1,Du Jihong2(1.Chongqing University,Chongqing 400044,China)(2.Northwest Institute for Nonferrous Metal Research,Xi'an 710016,China);Effect of Temperature on the Ti-Fe Alloy Prepared by Molten Salt Electrolysis[J];Rare Metal Materials and Engineering;2011-11
2 LUO Zhen-yong,LIU Zhi-hong(Central south university School of metallurgical science and engineering,Changsha Hunan 410083,China);PREPARATION AND APPLICATION OF SUPERFINE COBALT POWDER[J];Powder Metallurgy Industry;2008-02
3 ZHANG Qing-jun1,2,QU Mei-ling2,WANG Ling3,DAI Lei3,TIAN Ying2,CUI Chun-xiang1(1.College of Material,Hebei University of Technology,Tianjin 300130,China;2.College of Material,Hebei Polytechnic University,Tangshan 063009,China;3.College of Chemical Engineering and Biotechnology,Hebei Polytechnic University,Tangshan 063009,China);Preparation of Co alloy by direct electro-deoxidization in molten salt[J];Journal of Functional Materials;2009-05
4 HU Xiaofeng, XU Qian School of Materials and Metallurgy, Northeastern University, Shenyang 110004;PREPARATION OF TANTALUM BY ELECTRO DEOXIDATION IN A CaCl_2-NaCl MELT[J];Acta Metallurgica Sinica;2006-03
5 GUO Sheng hui, PENG Jin hui, ZHANG Shi min, FAN Xing xiang, ZHANG Li bo (Faculty of Materials and Metallurgical Engineering, Kunming University of Science and Technology, Kunming 650093, China);Study on the Direct Electrolysis Reduction of Titanium Dioxide to Sponge Titanium[J];Journal of Kunming University of Science and Technology;2004-04
6 LIU Mei-feng, GUO Zhan-cheng, LU Wei-chang (Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, China);Process of direct electrochemical reduction of TiO_2[J];The Chinese Journal of Nonferrous Metals;2004-10
7 DENG Li-qin, XU Qian, LI Bing, ZHAI Yu-chun, HUANG Zhen-qi(School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China);Preparation of niobium by direct electrochemical reduction of solid Nb_2O_5[J];The Chinese Journal of Nonferrous Metals;2005-04
8 GUO Chun-fang,DONG Yun-hui,YU Xian-jin,LI De-gang,ZHANG Li-peng(School of Chemical Engineering,Shandong University of Technology,Zibo 255049,China);Preparation of zirconium by direct electrodeoxidation[J];The Chinese Journal of Nonferrous Metals;2007-06
9 ZOU Xing-li,LU Xiong-gang(Shanghai Key Laboratory of Modern Metallurgy and Materials Processing,Shanghai University,Shanghai 200072,China);Preparation of titanium alloy by direct reduction of Ti-bearing blast furnace slag[J];The Chinese Journal of Nonferrous Metals;2010-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Feng1,WANG Kuaishe1,MA Linsheng2,ZHANG Bing1,KONG Liang1,LIN Zhaoxia1(1.School of Metallurgical Engineering,Xi′an University of Architecture and Technology,Xi′an 710055,China; 2.State Nuclear Baotai Zirconium Industry Company,Baoji 721000,China);Current situation and development trend of zirconium and zirconium alloys[J];Ordnance Material Science and Engineering;2012-01
2 GUO Xiaoling1,2),GUO Zhancheng1,3),WANG Zhi2)1) National Key Laboratory of Complex Multiphase Systems,Institute of Process Engineering,Chinese Academy of Sciences,Beijing 100080,China2) Graduate University,Chinese Academy of Sciences,Beijing 100049,China3) Key Laboratory of the Ministry of Education of China for Ecology and Circular Metallurgy,University of Science and Technology Beijing,Beijing 100083,China;Direct preparation of TiFe alloy by electrolytic reduction from TiO_2 and Fe_2O_3[J];Journal of University of Science and Technology Beijing;2008-06
3 HU Xiaofeng, XU Qian, LI Haibin, MA Qingmei, REN Dongqi(School of Materials and Metallurgy, Northeastern University, Shenyang 110004);New Development of the FFC Cambridge Process for Preparation of Titanium[J];Materials Review;2006-08
4 NIE Xinmiao,DONG Lingyan,BAI Chenguang,CHEN Dengfu,QIU Guibao (College of Material Science and Engineering,Chongqing University ,Chongqing 400044);The Thermodynamics Research of Ti Preparation via TiO_2 Electrolysis[J];Materials Review;2006-10
5 GAO Yun1,2,ZHOU Zheng2,WANG Ling2,DAI Lei2,ZHU Shuquan1(1 School of Chemical and Environmental Engineering, China University of Mining & Technology, Beijing 100083;2 College of Chemical Engineering and Biological Technology, Hebei Polytechnic University, Tangshan 063009);Development and Application Research of Electro-deoxidation[J];Materials Review;2007-04
6 JIN Shuo~1 GE Xinlei~1 ZHANG Mei~1 GUO Min~1 WANG Xidong~(1,2) (1 Department of Physical Chemistry,University of Science and Technology Beijing,Beijing 100083; 2 Department of Energy and Resource Engineering,Peking University,Beijing 100871);Reserach Development of Preparation of Metal and Alloy Powder by Molten Salts Electrodeoxidation[J];Materials Review;2007-11
7 WANG Xu ZHAI Yuchun XIE Hongwei LI Chengde(School of Materials and Metallurgy,Northeastern University,Shenyang 110004);Development Prospect of Preparation of Boron and Metal Boride by Molten Salt Electrolysis[J];Materials Review;2008-06
8 XIA Mingxing,ZHENG Xin,LI Zhongkui,WANG Donghui,WANG Feng (Northwest Institute for Nonferrous Metal Research,Xi'an 710016);Advance in Tantalum and Niobium Powder for Condensers[J];Materials Review;2009-S1
9 LI Zhen1,2,SUN Jianke2,CHANG Pengbei2,LUO Zhitao2,XING Pengfei2,PENG Hui2 (1 College of Materials Science and Chemical Engineering,Harbin Engineering University,Harbin 100051;2 Luoyang Ship Materials Research Institute,Luoyang 471039);Study on the Property of TiO_2 Cathode for Preparation of Titanium by Electrolysis in Molten Salt[J];Materials Review;2011-02
10 LI Zequan1,2,WANG Haihua1,BAI Chenguang2,ZHANG Na1,RU Liyue1 (1 College of Chemistry and Chemical Engineering,Chongqing University,Chongqing 400030;2 College of Materials Science and Engineering,Chongqing University,Chongqing 400030);Research Progress in Effect Factors of Porosity and Conductivity of the Cathode in Electro-deoxidation[J];Materials Review;2011-05
China Proceedings of conference Full-text Database 10 Hits
1 TIAN Jian-jun,ZHANG Shen-gen,PAN De-an (School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China);Study of spherical Co ultrafine particles by polyol synthesis[A];[C];2010
2 FU Xiao-ming,YANG Zai-zhi,FAN Jun (The 3rd Department of Suqian College,Suqian 223800,China);New method of the preparation of coarse-grained cobalt powder[A];[C];2010
3 Chen Chaoyi~(1,2) Lu Xionggang~(1*) Li Chonghe~1 Zou Xingli~1 Huang Shaoqing~1 (1.School of Materials Science and Engineering,Shanghai University,Shanghai 200072,China;2.College of Materials Science and Metallurgy Engineering,Guizhou University,Guiyang 550003,China);Investigation of Preparation of Titanium by Solid Oxygen-Ion Conducting Membrane Process[A];[C];2008
4 Dong Yunhui~(1,2),Li Degang~2,Wang Ping~2,Yu Xianjin~2,Zhang Lipeng~2,Zhai Yuchun~1(1.School of Metallurgy and Materials,Northeastern University,Shenyang 110004,China;2.School of Chemical Engineering,Shandong University of Technology,Zibo 255049,China);New Technology of Preparation of ZrNi Alloy by Direct Electrodeoxidation[A];[C];2008
5 Li Haibin, Xu Qian, Hu Xiaofeng, Ma Qingmei, Ren Dongqi ( School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China);Factors Affecting Direct Electrochemical Reduction of Solid Nb_2O_5[A];[C];2006
6 Hu Xiaofeng, Xu Qian, Li Haibin, Ma Qingmei, Ren Dongqi (School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China);Analysis of Factors Affecting Direct Electro-Deoxidation of Solid Ta_2O_5[A];[C];2006
7 Zou Xingli Lu Xionggang Ding Weizhong (Shanghai Key Laboratory of Modern Metallurgy and Materials Processing, Shanghai University,Shanghai,200072);Preparation of TiFe Alloy by Direct Reduction Ilmenite[A];[C];2009
8 Zou Xingli,Lu Xionggang~*,Ye Xiaosu,Li Chonghe,Zhong Qingdong,Ding Weizhong(Shanghai Key Laboratory of Modern Metallurgy and Materials Processing,Shanghai University,200072,China);Thermodynamic Analysis on the Molten Salt Electrolysis Reduction of Ti-bearing Compound Ores[A];[C];2010
9 Wang Zhonglei,Tang Huiqing,Guo Zhancheng~*,Cai Zhuofei,Ye Wei,Zhao Zhilong(Key Laboratory of the Ministry of Education of China for Ecological and Recycle Metallurgy,University of Science and Technology Beijing,Beijing 100083, China);Study on the Cathodic Reduction Process of Preparing DyFe_2 Alloy by Electrodeoxidation Methode[A];[C];2010
10 Chen Chaoyi,Li Junqi,Wang jiawei(School of Materials and Metallurgy,Guizhou University,Guiyang,Guizhou 550003,Chnia);Mechanism Research on Preparation of Sponge Titanium by Electrolysis in Molten Salt[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Long Qin ,Xie Kenan ,You Xiangui ,Kang Ming(School of Chem.Eng.,Sichuan Univ.,Chengdu 610065);Study on New Technics for Prepartion of Ultrafine Cobalt Powder by Chemical Reduction in Aqueous Solution[J];Sichuan Nonferrous Metals;2004-02
2 GUO Xiaoling1,2),GUO Zhancheng1,3),WANG Zhi2)1) National Key Laboratory of Complex Multiphase Systems,Institute of Process Engineering,Chinese Academy of Sciences,Beijing 100080,China2) Graduate University,Chinese Academy of Sciences,Beijing 100049,China3) Key Laboratory of the Ministry of Education of China for Ecology and Circular Metallurgy,University of Science and Technology Beijing,Beijing 100083,China;Direct preparation of TiFe alloy by electrolytic reduction from TiO_2 and Fe_2O_3[J];Journal of University of Science and Technology Beijing;2008-06
3 ;Tantalum and its Alloys[J];Materials Review;1997-02
4 HU Wei,ZHU Zhenghou,WAN Lipeng(School of Material Science and Engineering,Nanchang University,Nanchang 330031);Preparation of Ultrofine Cobalt Powder by Ultrasonic Electrolytic Process[J];Materials Review;2007-S1
5 Du Jihong, Xi Zhengping, Li Qingyu, Li Zhengxian, Tang Yong (Northwest Institute for Nonferrous Metal Research, Xi’an 710016, China);Preparation of TiFe Alloy by Electro-Deoxidization in Molten Salt[J];Rare Metal Materials and Engineering;2008-12
6 Yin Weihong1, Chen Qinyuan2, Fu Junyan3, Chu Youyi4(1Northwest Institute for Nonferrous Metal Research, Xi′an 710016)(2Ningxia Nonferrous Metals Smeltery, Shizuishan 753000)(3Citisteel USA Inc.(Beijing),Beijing 100004)(4;Fabrication Industry of Niobium and its Products in China[J];RARE METAL MATERIALS AND ENGINEERING;1998-01
7 XU Ju, YU Kening, LIANG Huanzhen,TAO Changyuan, LI Shaohua (Institute of Chemical Metallurgy, The Chinese Academy of Sciences, Beijing 100080) Kim DongJin, CHUNG Hunsaeng (Korea Institute of Geoscience and Mineral Resource, Taejon 805850);PREPARATION OF NANOMETER-SIZED NICKEL POWDERS BY HYDROTHERMAL HYDROGEN REDUCTION OF Ni(OH)_2 SLURRY[J];Chinese Journal of Material Research;2002-02
8 ;Producing Teconology by Three Kinds of Method for Cobolt Powder[J];Powder Metallurgy Industry;1994-03
9 Ao Zill Huang Qingfu (Chong Qing Smelting Plant, Chong Qing 631431);The Manufacture of Metallic Cobalt Powder by means of Electrolysis[J];Powder Metallurgy Industry;1996-01
10 Chen Libao, He Yuehui, Deng Yida (State Key Laboratory for Powder Metallargy, Central South University, Changsha 410083, China);Present status and development trend of nickel and cobalt powder[J];Powder Metallurgy Technology;2004-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved