Recycling rare earth from spent FCC catalyst using P507 (HEH/EHP) as extractant

Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology)

Volumn 42, Issue 9, 2011, Pages 2651-2657

  He, Han Wei ^a   Meng, Jia ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Extraction; Hydrochloric acid system; P507 extractant; Rare earth; Spent FCC catalyst

Indexed keywords

BACK EXTRACTION; EXTRACTANT CONCENTRATION; EXTRACTANTS; EXTRACTION SEPARATION; HEH/EHP; LEACHING SOLUTION; ORGANIC PHASE; P507 EXTRACTANT; PHOSPHONIC ACIDS; RARE EARTH CHLORIDES; SPENT FCC CATALYSTS; TECHNOLOGICAL CONDITIONS; VOLUME CONCENTRATION; VOLUME RATIO; WATER PHASE;

CATALYSTS; CERIUM; CHLORINE COMPOUNDS; HYDROCHLORIC ACID; LEACHING; ORGANIC ACIDS; RARE EARTHS; RECYCLING;

LANTHANUM;

EID: 80355145909     PISSN: 16727207     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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