共搜索到2832条信息，每页显示10条信息，共284页。用时：0小时0分0秒208毫秒

• Effect of technological factors on bacterial leaching of low-grade Ni-Cu sulfide ore

  来源： 《中国有色金属学报(英文版)2001年第5期》——方兆珩 陈泉军

    ......

• Mechanism of sulfide effect on viscosity of HPAM polymer solution

  来源： 《中南大学学报(英文版)2008年增刊第1期》——康万利 周阳 王志伟 孟令伟 刘述忍 白宝君

  J. Cent. South Univ. Technol. (2008) 15(s1): 115-117 DOI: 10.1007/s11771-008-327-x Mechanism of sulfide effect on viscosity of HPAM polymer solution KANG Wan-li(康万利)1, 2, ZHOU Yang(周 阳)2, WANG..., China University of Petroleum, Qingdao 266555, China; 3. Missouri University of Science and Technology, Rolla, MO 65401, USA) Abstract: The effect of sulfide on HPAM solution viscosity was studied......

• Optimization and mechanism of gold-bearing sulfide flotation

  来源： 《Rare Metals2014年第3期》——Zhong-Mei Sun Chun-Bao Sun Ji-Zhen Wang Wan-Zhong Yin

  Optimization and mechanism of gold-bearing sulfide flotationZhong-Mei Sun1,2,Chun-Bao Sun1,Ji-Zhen Wang3,Wan-Zhong Yin41. School of Civil and Environmental Engineering, University of Science... the difficulty of extracting gold from gold-bearing sulfide ore by cyanide process flotation was adopted based on mineralogical analysis Mineralogy shows that gold particles are of superfine structure and mainly......

• Biomolecule-assisted Solvothermal Synthesis of Bismuth Sulfide Nanorods

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG2010年第5期》——Jiasong Zhong ) ,Weidong Xiang ,) ,Lijun Liu ) ,Xinyu Yang ) ,Wen Cai ) ,Jingfeng Zhang ) and Xiaojuan Liang ) ) College of Chemistry and Materials Engineering,Wenzhou University,Wenzhou ,China ) College of Materials Science and Engineering,Tongji University,Shanghai ,China

  Biomolecule-assisted Solvothermal Synthesis of Bismuth Sulfide NanorodsJiasong Zhong 1) ,Weidong Xiang 1,2) ,Lijun Liu 1) ,Xinyu Yang 1) ,Wen Cai 2) ,Jingfeng Zhang 1) and Xiaojuan Liang 1) 1...="ChDivSummary">A simple biomolecule-assisted synthetic route has been successfully developed to prepare bismuth sulfide(Bi 2 S 3 ) nanorods under solvothermal conditions.In the synthetic system......

• Effects of low-intensity pulsed ultrasound stimulation on porous hydroxyapatite blocks for posterolateral fusion of lumbar spine in rabbits

  来源： 《中国有色金属学报(英文版)2010年第10期》——卓祥龙 吕红斌 徐大启 刘彬 王锡阳 张莹 胡建中

  Effects of low-intensity pulsed ultrasound stimulation on porous hydroxyapatite blocks for posterolateral fusion of lumbar spine in rabbits ZHUO Xiang-long(卓祥龙)1, 2, L? Hong-bin(吕红斌)3, 4, XU Da-qi...; accepted 23 April 2010 Abstract: The effects of porous hydroxyapatite blocks (PHABs) and an adjunct low-intensity pulsed ultrasound stimulation (LIPUS) on the fusion rate in a rabbit spinal posterolateral......

• Bioleaching of low-grade copper sulfide ore by extremely thermoacidophilic consortia at 70 °C in column reactors

  来源： 《中南大学学报(英文版)2020年第5期》——曾伟民 艾郴兵 梁昱婷 邱冠周

  J. Cent. South Univ. (2020) 27: 1404-1415 DOI: https://doi.org/10.1007/s11771-020-4376-0 Bioleaching of low-grade copper sulfide ore by extremely thermoacidophilic consortia at 70 °C in column... copper minerals. Key words: extreme thermoacidophile; bioleaching; copper sulfide ore; copper resistance; microbial community Cite this article as: AI Chen-bing, LIANG Yu-ting, QIU Guan-zhou, ZENG......

• Mechanism of CeMgAl₁₁O₁₉:Tb³⁺ alkaline fusion with sodium hydroxide

  来源： 《Rare Metals2015年第3期》——Hu Liu Shen-Gen Zhang De-An Pan Yi-Fan Liu Bo Liu Jian-Jun Tian Alex A.Volinsky

  Mechanism of CeMgAl11O19:Tb3+ alkaline fusion with sodium hydroxideHu Liu1,Shen-Gen Zhang1,De-An Pan1,Yi-Fan Liu1,Bo Liu1,Jian-Jun Tian1,Alex A.Volinsky21. Institute for Advanced Materials...="ChDivSummary">Comprehensive CeMgAl11O19:Tb3+(CTMA)disintegration via alkaline fusion was discussed. The rare earth(RE) elements in CTMA were dissolved by HCl completely after alkaline fusion. Relationships......

• Direct rapid determination of traces of sulfide in environment samples

  来源： 《中南大学学报(英文版)2002年第4期》——郭方遒 黄兰芳 梁逸曾

  ......

• Separation of sulfide lead-zinc-silver ore under low alkalinity condition

  来源： 《中南大学学报(英文版)2012年第8期》——孙伟 苏建芳 张刚 胡岳华

  J. Cent. South Univ. (2012) 19: 2307-2315 DOI: 10.1007/s11771-012-1276-y Separation of sulfide lead-zinc-silver ore under low alkalinity condition SUN Wei(孙伟), SU Jian-fang(苏建芳), ZHANG Gang(张刚), HU...: A complex lead-zinc-silver sulfide ore containing 2.98% Pb, 6.49% Zn and 116.32×10-4 % Ag (mass fraction) from Yunnan Province, China, was subjected to this work. Research on mineral processing......

• REE behavior and effect factors in AMD-type acidic groundwater at sulfide tailings pond, BS nickel mine, W.A.

  来源： 《中国有色金属学报(英文版)2008年第4期》——雷良奇 宋慈安 谢湘漓 李艳红

  REE behavior and effect factors in AMD-type acidic groundwater at  sulfide tailings pond, BS nickel mine, W.A. LEI Liang-qi(雷良奇)1, 2, SONG Ci-an (宋慈安)1, XIE Xiang-li(谢湘漓)1, LI Yan-hong(李艳红)1...;             Abstract: AMD(Acid Mine Drainage)-type acidic groundwater (pH＜4) from oxidizing sulfide tailings in BS nickel mine (Western......