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• Zn(Ⅱ)-(NH₄)₂SO₄-H₂O体系浸出锌烟尘

  来源： 《中南大学学报(自然科学版)2007年第5期》——唐谟堂 张鹏 何静 原霞 陈永明

  , CHEN Yong-ming (School of Metallurgical Science and Engineering, Central South University, Changsha 410083, China) Abstract: A new ammonium sulfate leaching process for extracting zinc from fuming furnace dust was proposed. Using fuming furnace dust from Zhuzhou Smelter Group Co. Ltd. as raw material, zinc leaching by an ammonium sulfate solution was investigated. The experimental results show......

• 25 °C时异极矿在硫酸铵溶液中的溶解度

  来源： 《中国有色金属学报(英文版)2013年第7期》——李琴香 胡慧萍 曾德文 陈启元

  Trans. Nonferrous Met. Soc. China 23(2013) 2160-2165 Solubility of hemimorphite in ammonium sulfate solution at 25 °C Qin-xiang LI, Hui-ping HU, De-wen ZENG, Qi-yuan CHEN School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China Received 7 September 2012; accepted 20 November 2012 Abstract: The solubility of natural hemimorphite in ammonium sulfate solution......

• 采用(NH₄)₂SO₄焙烧镍铁渣提取MgO

  来源： 《中南大学学报(自然科学版)2017年第8期》——赵昌明 蔡永红 宁先进 王国承 亢淑梅 张佳琪 翟玉春

  ;      文章编号:1672-7207(2017)08-1972-07 Recovery of MgO from laterite nickel slag through roasting by ammonium sulfate ZHAO Changming1, 2, CAI Yonghong1, 3, NING Zhe1, 2, WANG..., Shenyang 110004, China) Abstract: The circulation process of sulfation roasting laterite nickel slag using ammonium sulfate was designed to overcome the defects of traditional process, such as severe......

• Deterioration of concrete in railway tunnel suffering from sulfate attack

  来源： 《中南大学学报(英文版)2011年第3期》——龙广成 谢友均 邓德华 李小坤

  J. Cent. South Univ. Technol. (2011) 18: 881-888 DOI: 10.1007/s11771-011-0777-4 Deterioration of concrete in railway tunnel suffering from sulfate attack LONG Guang-cheng(龙广成)1, XIE You-jun(谢友均)1... to aggressive sulfate medium in practice, detailed field investigations and tested analysis on sprayed concrete linings of approximately 40-year-old railway tunnels in environments containing sulfate ion were......

• Aluminum-silicates flotation with quaternary ammonium salts

  来源： 《中国有色金属学报(英文版)2003年第3期》——王毓华 胡岳华 陈湘清

  ......

• Binding tendency with oligonucleotides and cell toxicity of cetyltrimethyl ammonium bromide-coated single-walled carbon nanotubes

  来源： 《中国有色金属学报(英文版)2011年第5期》——阎雪彬 谷永红 黄东 甘丽 邬力翔 黄利华 陈哲东 黄苏萍 周科朝

  the stability of CNTs in water through their absorption on the surface of CNTs. Sodium dodecyl sulfate (SDS)[11], sodium dodecylbenzene sulfonate (SDBS)[12], cetyltrimethyl ammonium bromide (CTAB)[13... Binding tendency with oligonucleotides and cell toxicity of cetyltrimethyl ammonium bromide-coated single-walled carbon nanotubes YAN Xue-bin1, 2, GU Yong-hong2, HUANG Dong2, GAN Li2, WU......

• 硫酸铵焙烧法浸出镍磁黄铁矿中有价金属

  来源： 《中国有色金属学报2012年第5期》——刘欣伟 李浩然 冯雅丽 蔡震雷 杨志超

  pyrrhotite by ammonium sulfate roasting method LIU Xin-wei1, FENG Ya-li1, LI Hao-ran2, CAI Zhen-lei1, YANG Zhi-chao1 (1. School of Civil and Environmental Engineering, University of Science and Technology... pyrrhotite blended with ammonium sulfate was roasted at elevated temperature. The effects of amount of ammonium sulfate, leaching temperature, leaching time and pH value of sulfuric acid leaching solution......

• PREPARATION OF AMMONIUM PARATUNGSTATE WITH COARSE GRAIN BY EVAPORATING CRYSTALLIZATION

  来源： 《中南大学学报(英文版)1997年第1期》——Li Yunjiao Sun Peimei Li Honggui Su Pengtuan Zhao Zhongwei Liu Maosheng

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• THERMAL DECOMPOSITION OF AMMONIUM MOLYBDATE MIXTURE

  来源： 《中国有色金属学报(英文版)1994年第3期》——Yin Zhoulan Li Xinhai Zhao Qinsheng ChenShaoyi Liu Guorong Wang Siqing

  ......

• Reduction leaching of rare earth from ion-adsorption type rare earths ore with ferrous sulfate

  来源： 《Journal of Rare Earths2016年第9期》——肖燕飞 冯宗玉 黄莉 黄小卫 陈迎迎 龙志奇

  of Chemical Engineering,China University of Petroleum,Beijing摘 要:The practice of in-situ leaching of the ion-adsorption type rare earths ore with ammonium sulfate...Reduction leaching of rare earth from ion-adsorption type rare earths ore with ferrous sulfate肖燕飞1,2,3,冯宗玉1,2,黄莉1,2,3,黄小卫1,2,陈迎迎5,龙志奇1,21. National Engineering Research Center for Rare Earth......