$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Selective leaching of nickel from mixed nickel cobalt hydroxide precipitate

Hydrometallurgy, v.138, 2013년, pp.84 - 92  

Williams, C. ,  Hawker, W. ,  Vaughan, J.W.

Abstract AI-Helper 아이콘AI-Helper

A new method for acid leaching mixed nickel-cobalt hydroxide precipitate (MHP) is proposed; whereby nickel is largely dissolved while cobalt and manganese are stabilised in the solid phase by preferential oxidation. The relevant oxidation thermodynamics are presented. Metal extraction and leaching k...

주제어

참고문헌 (54)

  1. Anderson, P.A., Fisher, M., Fittock, J.E., Hultgren, V.M., Jones, E.M., Messenger, R.B., Moroney, A.S., 2009. Reductive ammoniacal leaching of nickel and cobalt bearing materials. U.S. Patent 7,601,314. 

  2. Ando 463 1983 Hydrometallurgy Research, Development and Plant Practice Separation of cobalt from nickel in N.M.C process 

  3. Ashbrook, A.W., Ritcey, G.M., 1969. Separation of cobalt from nickel by extraction from ammoniacal solution. U.S. Patent 3,438,768. 

  4. Baes 211 1986 The Hydrolysis of Cations 

  5. Bard 1985 Standard potentials in aqueous solution 

  6. Sep. Sci. Technol. Bhattacharjee 29 2 413 2004 10.1081/SS-120027566 Separation of iron, nickel, and cobalt from sulphated leach liquor of low nickel lateritic oxide ore 

  7. Boldt 290 1967 The winning of nickel 

  8. Burkin vol. 17 98 1987 

  9. Burks 1 1997 ALTA 1997 Nickel/Cobalt Pressure Leaching and Hydrometallurgy Forum Cobalt in Africa: new developments 

  10. Burks 1 1997 ALTA 1997 Nickel/Cobalt Pressure Leaching and Hydrometallurgy Forum Cobalt in Africa: new developments 

  11. Miner. Eng. Chong 2013 10.1016/j.mineng.2013.04.004 Selective reductive leaching of an oxidised cobalt containing residue 

  12. Crojevich 941 1983 Hydrometallurgy: Research, Development and Plant Practice: Proceedings of the 3rd International Symposium on Hydrometallurgy Contributions to the hydrometallurgy of nickel, copper and cobalt in the AMAX Inc. Port Nickel Plant 

  13. Dobson 306 (1) 27 2001 Commissioning under a microscope - the Cawse nickel start up 

  14. Miner. Eng. Donegan 19 1234 2006 10.1016/j.mineng.2006.03.003 Direct solvent extraction of nickel at Bulong operations 

  15. Hydrometallurgy Dreisinger 12 1 1 1984 10.1016/0304-386X(84)90044-6 The solvent extraction separation of cobalt and nickel using 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester 

  16. Duyvesteyn, W.P., Neudorf, D.A., Weenink, E.M., Hanson, J.S., 1996. Recovery of nickel and cobalt from laterite ores. International Patent WO9620291. 

  17. Hydrometallurgy Ettel 4 247 1979 10.1016/0304-386X(79)90015-X A novel oxidant for nickel hydrometallurgy 

  18. Ferguson, E.S., Price, M.J., Reid, J.G., 1988. Two phase oxime synthesis. Australian patent 612528. 

  19. Fittock 1 329 1997 Nickel-Cobalt ‘97 Hydrometallurgy and Refining of Nickel and Cobalt QNI Limited cobalt refinery: process development, installation and operation 

  20. Chem. Sustain. Dev. Flett 12 81 2004 Cobalt-nickel separation in hydrometallurgy: a review 

  21. Freyssinet 681 2005 Economic Geology 100th Anniversary Volume Ore forming processes related to lateritic weathering 

  22. Groom 381 1984 Proceedings of the Mineral Processing and Extractive Metallurgy Conference, Kunming, China Development of the Outokumpu nickel refining process in Zimbabwe 

  23. Hydrometallurgy Harvey 105 222 2011 10.1016/j.hydromet.2010.10.003 Selective precipitation of mixed nickel-cobalt hydroxide 

  24. Geochim. Cosmochim. Acta Harvie 44 981 1980 10.1016/0016-7037(80)90287-2 The prediction of mineral solubilities in natural waters: the Na-K-Mg-Ca-SO4-Cl-H2O system from zero to high concentration at 25°C 

  25. Hatch, W.R., 1977. Cobalt ion exchange process. U.S. Patent 4,042,665. 

  26. JOM Jebbink 58 10 37 2006 10.1007/s11837-006-0199-1 Expanding the cobalt recovery circuit at the Thompson nickel refinery 

  27. Hydrometallurgy Jones 103 173 2010 10.1016/j.hydromet.2010.03.017 Properties of aged mixed nickel-cobalt hydroxide intermediates produced from acid leach solutions and subsequent metal recovery 

  28. Miner. Eng. MacKenzie 19 1220 2006 10.1016/j.mineng.2006.01.003 The recovery of nickel from high-pressure acid leach solution using mixed hydroxide product - LIX84-INS technology 

  29. Mason 1 1998 Proceeding of ALTA nickel cobalt pressure leaching and hydrometallurgy forum Ramu nickel process piloting 

  30. Mihaylov 124 2000 CIM Bulletin. 93 No 1041 The development of a novel hydrometallurgical process for nickel and cobalt recovery from Goro laterite ore 

  31. Trans. Inst. Min. Metall. Mobbs 90 103 1981 Use of Caro's acid in the separation of cobalt and nickel 

  32. Trans. Inst. Min. Metall. Mohemius 86 C202 1977 Precipitation diagrams for metal hydroxides, sulphides, arsenates and phosphates 

  33. Mounsey, D.M., Mobbs, D.B., 1983. Separation of cobalt and nickel by oxidative precipitation with peroxymonosulfuric acid. U.S. Patent 4,394,357 

  34. Muir 291 1996 Nickel ‘96, The Australasian Institute of Mining and Metallurgy Composition and electrochemistry of nickel matte: Implications for matte processing and refining in acid solution 

  35. Nikolic, C.B., Zundel, W.P., Rickard R.S., 1976a. Nickel-cobalt separation. U.S. Patent 3,933,975. 

  36. Nikolic, C.B., Rickard, R.S., Zundel W.P., 1976b. Nickel-cobalt separation. U.S. Patent 3,933,976. 

  37. Hydrometallurgy Nishimura 30 483 1992 10.1016/0304-386X(92)90101-5 Separation of cobalt and nickel by ozone oxidation 

  38. Nofal 1 2001 Proceedings of ALTA nickel cobalt conference Gypsum control at Bulong: the final hurdle? 

  39. Cryst. Res. Technol. Nyvlt 30 4 443 1995 10.1002/crat.2170300402 The Ostwald rule of stages 

  40. O'Callaghan 1 2003 Proceedings of ALTA nickel cobalt conference Processing Plant Improvements at Bulong Operations Pty Ltd 

  41. Hydrometallurgy Owusu 48 91 1998 10.1016/S0304-386X(97)00067-4 Oxidation-precipitation of Co from Zn-Cd-Co-Ni sulphate solution using Caro's Acid 

  42. Price, M. J., Reid, J.G., 1992. Separation and recovery of nickel and cobalt in ammoniacal systems. U.S. Patent 5,174,812 

  43. J. Mater. Chem. Rajamathi 7 11 2293 1997 10.1039/a700390k On the existence of a nickel hydroxide phase which is neither α nor β 

  44. Rao 1 853 1993 Proceedings of The Paul E. Queneau International Symposium, Extractive Metallurgy of Copper, Nickel and Cobalt Process developments in the cobalt purification circuit at Chambishi RLE cobalt plant of Z.C.C.M., Zambia 

  45. Geochim. Cosmochim. Acta Scheckel 64 16 2727 2000 10.1016/S0016-7037(00)00385-9 Stability of layered Ni hydroxide surface precipitates - a dissolution kinetics study 

  46. Skepper 1 777 1996 Nickel cobalt separation by ammoniacal solvent extraction: the operating experience 

  47. Hydrometallurgy Sole 78 52 2004 10.1016/j.hydromet.2004.11.012 Solvent extraction in southern Africa: an update of some recent hydrometallurgical developments 

  48. Stevens 3 2009 Hydrometallurgy of nickel and cobalt 2009 Operation of the pressure oxidative leach process for Voisey's Bay nickel concentrate at Vale Inco's hydromet demonstration plant 

  49. Suetsuna, A., Toshimasa, I., 1977. Process for separating and recovering nickel and cobalt. U.S. Patent 4,004,990. 

  50. Min. Mag. Taylor 172 3 167 1995 Laterites - has the time finally come? 

  51. Van den Steen 493 1988 Extractive Metallurgy of Nickel and Cobalt Developmnet of cobalt sulfate solution purification by sulfides precipitation 

  52. Vaughan 2011 ALTA 2011 Nickel-Cobalt-Copper Conference Chemical aspects of mixed nickel-cobalt hydroxide precipitation and refining 

  53. Virnig, M.J., MacKenzie, M.J., 1999. Process for the recovery of nickel. U.S. Patent 5,976,218 

  54. White 591 2006 Iron Control in Hydrometallurgy, Proceedings 3rd International Symposium Impurity disposition and control in the Ravensthorpe acid leaching process 

관련 콘텐츠

저작권 관리 안내
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로