| 铂族金属催化剂的回收技术进展 |
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| 引用本文： | 于泳,彭胜,严加才,李建华,王亚涛.铂族金属催化剂的回收技术进展[J].河北化工,2011,34(2):50-55. |
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| 作者姓名： | 于泳 彭胜 严加才 李建华 王亚涛 |
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| 作者单位： | 开滦股份煤化工研发中心,河北唐山,063611 |
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| 摘 要： | 铂族金属作为催化剂广泛应用于工业生产中。由于铂族元素具有资源稀缺和价格昂贵的性质,因此从废弃催化剂中回收贵金属元素是目前的研究热点。从废催化剂中回收铂族金属的预处理、粗提和精炼3大过程出发,分别对铂、铑、钯和钌金属的回收方法进行综述,并就各种方法的优劣性进行了评价。
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| 关 键 词： | 铂族金属 废催化剂 回收 |
Progress of Platinum Group Metals Recovery from Spent Carrier Catalysts |
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| YU Yong,PENG Sheng,YAN Jia-cai,LI Jian-hua,WANG Ya-tao.Progress of Platinum Group Metals Recovery from Spent Carrier Catalysts[J].Hebei Chemical Engineering and Industry,2011,34(2):50-55. |
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| Authors: | YU Yong PENG Sheng YAN Jia-cai LI Jian-hua WANG Ya-tao |
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| Affiliation: | (Kailuan Coal Chemical R & D Center,Tangshan 063611,China) |
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| Abstract: | Platinum group metals as catalysts are widely used in industrial production.Because of the resource scarcity and high price of platinum group metals,development of platinum group metals from the waste catalyst is the current hotspot.Three spent catalyst recycling process,including pretreatment,crude and refined,the advantages and disadvantages of various methods were evaluated. |
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| Keywords: | platinum group metals spent catalyst recovery |
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