[go: up one dir, main page]

CU20100160A7 - Método para obtener un óxido de metal preflujado y aglomerados de fundente de óxido de metal preflujado - Google Patents

Método para obtener un óxido de metal preflujado y aglomerados de fundente de óxido de metal preflujado

Info

Publication number
CU20100160A7
CU20100160A7 CU20100160A CU20100160A CU20100160A7 CU 20100160 A7 CU20100160 A7 CU 20100160A7 CU 20100160 A CU20100160 A CU 20100160A CU 20100160 A CU20100160 A CU 20100160A CU 20100160 A7 CU20100160 A7 CU 20100160A7
Authority
CU
Cuba
Prior art keywords
prefixed
metal oxide
agglomerates
fundent
conclusions
Prior art date
Application number
CU20100160A
Other languages
English (en)
Other versions
CU23956B1 (es
Inventor
Samuel Walton Marcuson
Ahmed Vahed
Geoffrey Edwin Osborne
Original Assignee
Vale Inco Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vale Inco Ltd filed Critical Vale Inco Ltd
Publication of CU20100160A7 publication Critical patent/CU20100160A7/es
Publication of CU23956B1 publication Critical patent/CU23956B1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/04—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

La presente invención permite la producción de los metales níquel y cobalto de una solución lixiviada semipurificada sin extensa ni costosa depuración y permite la exclusión de impurezas daninas en la escoria/gas y la recuperación de níquel y/o de cobalto en una corriente de subproductos. La misma se caracteriza por proporcionar uno o más óxidos y una o más sales metálicas en forma de hidróxidos y carbonatos; mezcla la sal del metal con uno o más aglomerantes; incorpora uno o más aditivo fluido, forma la mezcla en aglomerados; seca los aglomerados y calcina los aglomerados.
CU2010000160A 2008-02-08 2010-08-09 Método para la obtención de aglomerados de óxido metálico y producto obtenido. CU23956B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2705808P 2008-02-08 2008-02-08
US4531108P 2008-04-16 2008-04-16

Publications (2)

Publication Number Publication Date
CU20100160A7 true CU20100160A7 (es) 2012-06-21
CU23956B1 CU23956B1 (es) 2013-10-29

Family

ID=40951761

Family Applications (1)

Application Number Title Priority Date Filing Date
CU2010000160A CU23956B1 (es) 2008-02-08 2010-08-09 Método para la obtención de aglomerados de óxido metálico y producto obtenido.

Country Status (8)

Country Link
US (1) US8574540B2 (es)
KR (1) KR20100117653A (es)
CN (1) CN102015542A (es)
AP (1) AP2819A (es)
BR (1) BRPI0905900A2 (es)
CA (1) CA2714575A1 (es)
CU (1) CU23956B1 (es)
WO (1) WO2009097689A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8557019B2 (en) * 2008-02-08 2013-10-15 Vale Inco Limited Process for production of nickel and cobalt using metal hydroxide, metal oxide and/or metal carbonate
KR101033202B1 (ko) 2009-06-15 2011-05-06 (주)영흥세라텍 당밀의 가공방법
CN103834804B (zh) * 2014-03-14 2015-11-25 北京神雾环境能源科技集团股份有限公司 制备含镍固体颗粒压块的方法
CN105755280B (zh) * 2016-04-11 2018-02-16 东北大学 一种铁矿球团用复合粘结剂及其制备和使用方法
JP6455747B2 (ja) * 2016-06-29 2019-01-23 Dic株式会社 金属酸化物の製造装置および前記金属酸化物の製造方法
DK3701053T3 (da) * 2017-10-27 2021-12-13 Umicore Nv Fremgangsmåde til genindvinding af metaller fra cobaltbærende materialer
CN111154295A (zh) * 2020-01-15 2020-05-15 吉安市中意陶瓷化工有限公司 一种环保型绿色无机颜料及其制备方法
US11969786B1 (en) * 2020-09-23 2024-04-30 Envergex LLC Chemical looping carrier compositions, binders, and related methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1143166A (en) * 1979-12-20 1983-03-22 John K. Pargeter Recovery of nickel and other metallic values from waste
JPH0835022A (ja) * 1994-07-22 1996-02-06 Nkk Corp ニッケル酸化物含有原料の溶融還元法
CN1237641A (zh) * 1999-06-15 1999-12-08 吉林省冶金研究院 由硫化镍精矿中提取镍、铜、钴、镁及制造镍铁的工艺
JP2001357845A (ja) 2000-06-16 2001-12-26 Canon Inc ニッケル系二次電池及び該二次電池の製造方法
JP3944378B2 (ja) * 2001-10-24 2007-07-11 株式会社神戸製鋼所 酸化金属塊成物の製造方法
JP4063151B2 (ja) 2003-06-11 2008-03-19 住友金属鉱山株式会社 多孔質の球状ニッケル粉末とその製造方法
US7351328B2 (en) 2003-07-23 2008-04-01 China Petroleum & Chemical Corporation Desulfurization and novel process for same
US20050020446A1 (en) * 2003-07-23 2005-01-27 Choudhary Tushar V. Desulfurization and novel process for same
WO2006002443A1 (en) 2004-06-24 2006-01-05 Rudolf Karl Schleipfer Pharmaceutical or cosmetic preparation based on kigelia africana
KR100621168B1 (ko) 2004-07-16 2006-09-19 송재일 면상발열체 및 이를 이용한 롤 스크린형 홈 사우나장치
GT200500259A (es) * 2004-09-17 2007-08-27 Producciòn de ferro niquel o mata de niquel mediante un proceso combinado hidrometalùrgico y pirometalùrgico
DOP2006000048A (es) * 2005-02-24 2006-08-31 Bhp Billiton Ssm Dev Pty Ltd Production of ferronickel (producción de ferroniquel)
KR20090042996A (ko) 2006-08-23 2009-05-04 비에이치피 빌리톤 에스에스엠 디벨롭먼트 피티와이 엘티디 철 함량이 낮은 금속 니켈 제조
KR100811872B1 (ko) 2006-12-20 2008-03-10 재단법인 포항산업과학연구원 철니켈(ＦｅＮｉ) 함유 슬러지를 이용한 스텐레스 용해원료 제조방법

Also Published As

Publication number Publication date
US20090208405A1 (en) 2009-08-20
AP2010005375A0 (en) 2010-08-31
BRPI0905900A2 (pt) 2015-06-30
CA2714575A1 (en) 2009-08-13
CN102015542A (zh) 2011-04-13
CU23956B1 (es) 2013-10-29
KR20100117653A (ko) 2010-11-03
WO2009097689A1 (en) 2009-08-13
AP2819A (en) 2013-12-31
US8574540B2 (en) 2013-11-05

Similar Documents

Publication Publication Date Title
CU20100160A7 (es) Método para obtener un óxido de metal preflujado y aglomerados de fundente de óxido de metal preflujado
Moroni et al. What roots for the Uluzzian? Modern behaviour in Central-Southern Italy and hypotheses on AMH dispersal routes
TW201612108A (en) Method for forming basic nickel carbonate
PH12016501582A1 (en) Fused heterocyclic compound
AR087451A1 (es) Derivado de 1,2,3,4-tetrahidroquinolina util para tratamiento de diabetes
PH12013501570B1 (en) Improved method of ore processing
EA201890127A1 (ru) Катализатор для низкотемпературного синтеза фишера-тропша с суспензионным слоем
EA201490838A1 (ru) Содержащие железо и молибден окатыши
MX2016010561A (es) Compuesto heterociclico.
PH12014500559B1 (en) Plant disease control composition and its use
MX2016013818A (es) Metodo para la fabricacion de polvo metalico.
BR112015007243A2 (pt) processo melhorado para fabricação de 5-(2,6-di-4-morfolinil-4-pirimidinil)-4-trifluorometilpiridin-2-amina
GB2555677B (en) Diesel oxidation catalyst having a capture region for sulfur containing impurities
PE20170456A1 (es) Recuperacion de cobalto
EP2785884A4 (en) RECOVERY OF PRECIOUS METALS
PE20140449A1 (es) Proceso para la preparacion de un precursor de catalizador de sintesis de hidrocarburo que contiene cobalto
AR067072A1 (es) Proceso para la preparacion de un catalizador fischer-tropsch de oxido de cobalto - zinc
PH12014501318A1 (en) Treatment of manganese-containing materials
FI20105620L (fi) Menetelmä katalyytin talteenottamiseksi
CU20120022A7 (es) Proceso para la recuperación de metales a partir de material mineral que contiene hierro
WO2015189787A3 (en) Syngas production from binary and ternary cerium-based oxides
MX381956B (es) Control de hollin en reacciones de oxidacion.
TW200628408A (en) Production of oxidic nanoparticles
EA201490607A1 (ru) Металлургический состав для производства феррохрома
CL2013003463A1 (es) Proceso de lixiviación de metales bases a partir de mineral laterita, que comprende sulfatación del mineral para obtener sulfato férrico, pirolisis selectiva para descomponerlo en trióxido de azufre, hematita y metales objetivos, y disolución selectiva para obtener oxido férrico y una solución que contenga los metales deseados

Legal Events

Date Code Title Description
FD Lapse (for not paying fees)