Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Anhui University of Technology and Science》 2004-04
Add to Favorite Get Latest Update

Technological conditions for preparing high purity magnesium oxidie

HU Zhang-wen, WANG Zi-you, YANG Baojun, SHAN Cheng-xiang(Dept. of Bioch. Engn. , Anhui University of Technology and Science, Wuhu 241000,China; Sch. of Chem. Engn., Hefei University of Technology, Hefei 230009, China)  
The high purity magnesium oxide is a kind of important inorganic chemical products, which is of very extensive application. Using serpentine as raw materials, high purity magnesium oxide was prepared. The results by using orthogonal indicate that the optimum technological conditions are as follows: the reaction temperature 50 ℃ , the reaction time 40 min, the concentration of magnesium sulfate 1.5 mol/L and the calcinations time 3 h. Under above conditions, the purity of magnesium oxidize is over 99% , which meets the demand for high pure magnesium oxidie. The technological process is simple and the product quality is steady. It is suitable for industrial uses.
【Fund】: 安徽省教育厅自然科学基金资助项目(2003kj038)
【CateGory Index】: TQ133
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 6 Hits
1 Guo Xiaoshui1 Liu Jiaxiang1 Li Min1 Rao Faming2 (1 The State Key Laboratory of Chemical Resource Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029;2 The Wulongquan Iron Mine of Mineral Co.WISCO, Wuhan, Hubei 430213);Preparation of High Purity Magnesia Through Pyrogenation of Mg(HCO_3)_2 Solution under A Vacuum[J];Non-Metallic Mines;2008-03
2 CHAI Duo-li,CHU Zhi-bing,YANG Bao-jun,ZHANG Ning(School of Chemical Engineering,Hefei University of Technology,Anhui Hefei 230009,China);Research on Preparation of High-purity MgO by Commercial Magnesium Sulfate[J];Guangzhou Chemical Industry;2009-03
3 YANG Jie-ru YU Shao-ming ZUO Peng (School of Chemical Engineering,Hefei University of Technology,Hefei Anhui 230009,China);Research and progress in preparation of products containing magnesium or silicon from serpentine[J];Industrial Minerals & Processing;2007-12
4 LIU Hai-gang,WANG Wen-xia (Qinghai Provincial Chemical Design and Research Institute,Xining Qinghai 810008,China);Preliminary research on production of magnesium oxide by pyrolysis of magnesium sulfate[J];Industrial Minerals & Processing;2009-05
5 HU Zhang-wen~1,RAO Dan-dan~1,YANG Bao-jun~2,SHAN Cheng-xiang~2,TAO Ting-xian~1(1.Department of Biochemical Engineering,Anhui University of Technology and Science,Wuhu 241000,Anhui,China;2.School of Chemical Engineering,Hefei University of Technology,Hefei 230009,Anhui,China);Preparation Parameters of High-purity Nanometer Magnesium Oxide[J];Mining and Metallurgical Engineering;2006-05
6 Qin Hongbin Zhang Hailong Xu Lihua Ren Lingling Zhang Zuoshun(University of Science and Technology Beijing);Extracting and Separating of Valuable Metals From Molybdenum Tailings[J];Metal Mine;2010-05
Chinese Journal Full-text Database 5 Hits
1 HU Zhangwen,YANG Baojun,SHAN Chengxiang(School of Chemical Engineering, Hefei University of Technology, Hefei 230009, China);Study of the technological conditions for the preparation of magnesium hydroxide from the sulfuric acid leaching filtrate of serpentine[J];Journal of Hefei University of Technology(Natural Science);2003-02
2 Du Baoan et al(20);Preparation of High purity Magnesium Oxide by Hydrothermal Synthesis[J];Sea-lake Salt and Chemical Industry;2001-01
3 Xie Yinghui He Yuji;Study on the Preparation of High Purity Magnesium Oxide[J];Sea-lake Salt and Chemical Industry;2001-06
4 WANG Feng 1, LI Wen-hong 1, LIU Huan-qiang 2, LIU You-ren 2, WEI Guan-ya 2 (1.Department of Chemical Engineering, Northwest University, Xi'an, 710069, China;2.Yuncheng Baxing Chemical Engineering Ltd., Yuncheng, Shanxi, 044000, China);A new process for production of high active magnesium oxide[J];Science and Technology of Lcic;2002-03
5 YU Shao ming, YANG Bao jun, SHAN Cheng xiang (College of Chemical Technology, Hefei University of Technology, Hefei 230009, China);A Study on Preparation of Sodium Matasilicate Pentahydrate From Residue After Extracting Magnesium From Serpentine Ore[J];Mining and Metallurgical Engineering;2000-04
Chinese Journal Full-text Database 10 Hits
1 HU Zhang-wen~1 , LIU Shou-qiang~1, ZHANG Xing-fa~2 ( 1.Dept. of Bioch. Engn., Anhui University of Technology and Science, Wuhu 241000,China; 2.Sch. of Chem. Engn., Hefei University of Technology, Hefei 230009, China );Optimum technological conditions for preparing potassium sulfate by the solvent process[J];Journal of Anhui University of Technology and Science;2004-02
2 Tang Depins(Gemstone Identification and Reecarch Center, Fuzhou Univeraity,Fuzhou, 350002)Zheng Zongtan(Fuzhou Carving Arts & Crafts Factory,Fuzhou, 350005);MINERALOGY AND GEMMOLOGY OF SHOUSHAN STONE[J];JOURNAL OF GEMS & GEMMOLOGY;1999-04
3 Zhu Xuanmin 1 Jiang Hongqi 2 Li Qunyong 3 (1 Gemmological Institute, China University of Geosciences, Wuhan, 430074, China; 2 Science and Technology Association of Qingtian, Zhejiang, 323900, China; 3 Shankou Clam , Qingtian, Zhejiang, 32390;Study on Gemmology of Non-Pyrophyllite-Type Qingtian Stone from Zhejiang Province[J];Journal of Gems & Gemmology;2002-01
4 MAI Xiao, TAO Jin-bo, YAN Xue-jun, FANG Biao(Zhejiang Gold & Gem Quality Testing Center, Hangzhou 310013, China);Study on "Di" of Chicken-Blood Stone from Changhua and Effective Factors of Quality Grading[J];Journal of Gems & Gemmology;2007-04
5 TANG Ying-ying,TANG De-ping(College of Materials Science and Engineering,Fuzhou University,Fuzhou 350002,China);Study on Clarity of Shoushan Stone[J];Journal of Gems & Gemmology;2008-01
6 FANG Biao,MAI Xiao,TAO Jin-bo(Zhejiang Gold & Gem Quality Testing Center,Hangzhou 310013,China);Gemmological Characteristics of Changhua Yellow Stone[J];Journal of Gems & Gemmology;2008-01
7 ZHAO Shun\|ping, XIA Hua, ZHANG Sheng\|hui (Institute of Materials Science and Chemical Engineering, China University of Geoscience, Wuhan\ 430074,China);Reasearch Advances in Kaolinite/Organics Intercalated Complex[J];Materials Science and Engineering;2003-04
8 WU Jihuai (Fuzhou University); HUANG Jiming; CHEN Naisheng; WEI Congrong .( Institute of Material Physical Chemistry, Huaqiao University, Quanzhou 362011 SHEN Zhen Fuzhou University);INFLUENCE OF KINDS AND POWDER PROPERLY OF MINERAL FILLER ON REINFORCEMENT EFFECT[J];CHINESE JOURNAL OF MATERIAL RESEARCH;2000-S1
9 WEI Junfeng, WU Daqing (Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640,China);SURFACE IONIZATION AND SURFACE COMPLEXATION MODELS AT MINERAL/WATER INTERFACE[J];ADVANCE IN EARTH SCIENCES;2000-01
10 Tao Weiping(China Geological Surveying Center for Building Material Industry,Beijing,100035);ADVANCES AND PROBLEMS IN STUDIES OF NONMETALLIC DEPOSITS IN CHINA[J];EARTH SCIENCE FRONTIERS;1994-04
China Proceedings of conference Full-text Database 4 Hits
1 ZHOU Ai-dong~1 WANG Qing~1 YANG Hong-xiao~2 1.School of Chemistry & Chemical Engineering,Nanjing Univ.,Nanjing 210093,China; 2.Analyzing & Testing Center,Nanjing Normal Univ.,Nanjing 210097,China;Application of Excel in the Number of Transfer Unit of Extraction Column[A];[C];2007
2 Li Chun - sheng, Xu Feng - lin, Liu Qing - hui, Xu Chuan - yun (Zhejiang Institute of Geology & Mineral Resources , Hangzhou , 310007);Study On Influencing Factors of Swelling Performance of Bentonite[A];[C];2006
3 Liang Ning,Ding Hao (School of Materials Science and Technology,China University of Geosciences,Beijing 100083);Research Overview and Trends of the Processing Technology on Magnesium Hydroxide Flame Retardant in China[A];[C];2009
4 LIU Yue-miao,XU Guo-qing,LIU Shu-fen (Beijing Research Institute of Uranium Geology,100029);A Study on Buffer/Backfill Materials for HLW Geological Repository[A];[C];2004
Chinese Journal Full-text Database 10 Hits
1 Bi Songmei,Xu Lihua,Wang Huan(Department of Inorganic Materials,University of Science and Technology Beijing,Beijing 100083,China);Extraction of Iron and Zinc Powders from Plumbum and Zinc Tailings of Shi-Zhu-Yuan[J];Rare Metal Materials and Engineering;2007-S1
2 Hu Zhangwen Wang Lixiang Yang Baojun Shan Chengxiang (1 Biochemical Engineering Department,Anhui College of Engineering & Sci. technology,Wuhu 241000;2 College of Chemical Engineering,Hefei Industrial University,Hefei 230009);Purification of Magnesium by Sulfuric Acid Leaching Filtrate of Serpentine for Preparation of Acicular Nanometer Magnesium Hydroxide[J];Non-metallic Mines;2005-01
3 Guo Xiaoshui1 Liu Jiaxiang1 Li Min1 Rao Faming2 (1 The State Key Laboratory of Chemical Resource Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029;2 The Wulongquan Iron Mine of Mineral Co.WISCO, Wuhan, Hubei 430213);Preparation of High Purity Magnesia Through Pyrogenation of Mg(HCO_3)_2 Solution under A Vacuum[J];Non-Metallic Mines;2008-03
4 WT5BX]HU Xiao bo 1,LIU Bao shu 2,HU Qing fu 2 [WT6BZ](1.Hebei Institute of Environment Protection,Hebei Shijiazhang,050051; 2.Hebei University of Science and Technology,Hebei Shijiazhang, 050018,China) [WT5”HZ];Present Situation and Development of Heavy Calcium Carbonate[J];China Powder Science and Technology;2001-01
5 ZHANG Wei,WANG Bao-he( School of Chemical Engineering,Dalian University of Technology, Dalian 116012,China);Progress on Preparation of Nano-structured Magnesia Powder[J];China Powder Science and Technology;2004-02
6 Xu Jianfeng; Du Youwei(Dept. of Physics Naming University);Preparation of Zn Ultrafine Particles by Induction Heating Method[J];;1996-02
7 Du Haoming1,Ou Zhiyang2(1.Guangzhou EP Environmental Engineering Co.,Ltd,Guangzhou 510115;2.Faculty of Environmental Science and Engineering,Guangdong University of Technology,Guangzhou 510006,China);Research Development on Application of Green Water Treatment Agent of Mg(OH)_2[J];Guangdong Chemical Industry;2007-08
8 KUANG Shiyuan, DU Huatang, WANG Fengren, SHAO Baicheng (Guangzhou Research Institute of Non\|Ferrous Metals, Guangzhou 510651,China);Pilot test on production of titanium white by high\|frequency plasma heating[J];JOURNAL OF GUANGDONG NON-FERROUS METALS;1999-02
9 WANG Zhikui; YANG Rongzhen; JIANG Li; ZHANG Jin (Chem Dept. Shanxi Normal Univ., Xi'an, 710062, China );Synthesis of MgO UFP by Direct Precipitation Method[J];JOURNAL OF FUNCTIONAL MATERIALS;1999-05
10 ZHANG Jin Department of Chemistry, Shanxi Normal Univ., Xian,710062,China);Study on Preparing Nanometer-Sized MgO by Homogeneous Precipitaion Method[J];JOURNAL OF FUNCTIONAL MATERIALS;1999-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 YAN Wenbin,SHI Aihua,GAO Feng,LI Youji (College of Chemistry and Chemical Engineering,Jishou University,Jishou 416000,Hunan,China);SYNTHESIS OF HIGH PURITY AND NANOMETER MAGNESIUM OXIDE FROM LIGHT CALCINED MAGNESITE[J];Journal of the Chinese Ceramic Society;2010-01
2 LI Zeng-qiang1,2,DENG Tian-long1,2,3,GUO Ya-fei1,3 (1. College of Materials,Chemistry and Chemical Engineering,Chengdu University of Technology,Chengdu 610059, China;2. Qinghai Institute of Salt Lakes at CAS,Xining 810008,China;3. School of Marine Science and Engineering, Tianjin University of Science and Technology,Tianjin 300457,China);Progress in the Use of Magnesium Salt Lake Resources[J];Anhui Chemical Industry;2010-01
3 GE Haiwen1,2,DENG Tianlong1,2,3,YAO Yan2,GUO Yafei1,3(1.College of Materials,Chemistry and Chemical Engineering at Chengdu University of Technology,Chengdu 610059,China;2.CAS Key Laboratory of Salt Lake Resources and Chemistry Qinghai Institute of Salt Lakes at CAS,Xining 810008,China;3.Tianjin Key Laboratory of Marine Resources and Chemistry at Tianjin University of Science & Technology,Tianjin 300457,China);Progresses on Active Magnesium Oxide Production in China[J];Guangdong Trace Elements Science;2010-12
4 LIU Hai-gang,WANG Wen-xia (Qinghai Provincial Chemical Design and Research Institute,Xining Qinghai 810008,China);Preliminary research on production of magnesium oxide by pyrolysis of magnesium sulfate[J];Industrial Minerals & Processing;2009-05
5 NING Zhi-qiang,ZHAI Yu-chun,GU Hui-min,WANG Zhi-feng,WANG Wei,ZHOU Di(School of Materials & Metallurgy,Northeastern University,Shenyang 110004,Liaoning,China);Technique for Preparation of Magnesium Hydroxide from Boron Mud[J];Mining and Metallurgical Engineering;2008-02
6 YI Xiao-xiang1,2,YANG Da-bing1,LI Ya-wei2(1.Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China;2.Hubei Province Key Laboratory of Ceramics and Refractories,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China);Processing Bameng Cryptocrystalline Magnesite Ore by Carbonization Method[J];Mining and Metallurgical Engineering;2008-04
7 YANG Hong-ping,KONG Jie,WU Bo(Chemistry and Materials Science Institute,Langfang Teachers College,Langfang 065000,China);Progress on Nanometer Magnesia Synthetic Method[J];Liaoning Chemical Industry;2008-10
8 SONG Chang-you1,CUI Jiang-li2(1.Tangshan Institute,Tangshan Hebei 063000,China;2.Luannan Environmental Protection Bureau,Luannan Hebei 063500,China);Preparation of high-purity magnesium oxide[J];Industrial Minerals & Processing;2010-02
9 SU Qing-ping1,ZHANG Xue-qing1,GAO Ling-ke2,HUI He-long1(1.College of Material﹠Chemical Engineering,Chengdu University of Technology Chengdu,Chengdu 610059,China;2.Anhui Bureau of Geology and Mineral Resources Geological Team 332,Huangshan 245000,China);A Study on Preparation of Light Magnesium Oxide by Using Asbestos Tailings[J];Acta Mineralogica Sinica;2010-02
10 Pei Lizhai(School of Materials Science and Engineering,Key Lab of Materials Science and Processing of Anhui Province,Anhui University of Technology,Maanshan 243002,China);Synthesis of magnesium,magnesium aluminum sols and powders[J];Chemical Technology Market;2010-07
China Proceedings of conference Full-text Database 1 Hits
1 Wang Xiaoyu,Zhu Yimin,Han Yuexin,Zhang Xinwen (School of Resources and Civil Engineering,Northeastern University,Shenyang,Liaoning 110004,China);Preparation of MgO Nano-particles with Magnetite[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 Xu Lijun Yu Tingfang Yu Yinting et al(16);Research and Development of Magnesia from Sea Water and Brine in China[J];SEA-LAKE SALT AND CHEMICAL INDUSTRY;1999-01
2 ;Methods and Progress in Comprehensive Utilization of Serpentine[J];ENVIRONMENT AND EXPLOITATION;1998-01
3 Deng Shaoxiong;(Sciense and Technology Development Corp.of Huazhong Teacher's University,post code 430070);Production of high purity magnesia[J];NAIHUO CAILIAO;1994-05
4 SUI Sheng, CAO Guang yi (Fuel Cell Institute, Shanghai Jiaotong Univ., Shanghai 200030, China);Improvement on the Processes of MgO Manufacture[J];Journal of Shanghai Jiaotong University;2001-04
5 FanJianping (Shaanxi Petrochemical School,Xi'an 710061);Study on the Technology of Light-Magnesia Extracted from Borac Wastes[J];Shaanxi Chemical Industry;1999-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved