BRPI1006994A2 - processo e instalação para produzir óxido metálico a partir de sais metálicos - Google Patents

processo e instalação para produzir óxido metálico a partir de sais metálicos

Info

Publication number
BRPI1006994A2
BRPI1006994A2 BRPI1006994A BRPI1006994A BRPI1006994A2 BR PI1006994 A2 BRPI1006994 A2 BR PI1006994A2 BR PI1006994 A BRPI1006994 A BR PI1006994A BR PI1006994 A BRPI1006994 A BR PI1006994A BR PI1006994 A2 BRPI1006994 A2 BR PI1006994A2
Authority
BR
Brazil
Prior art keywords
installation
metal oxide
produce
metal salts
metal
Prior art date
Application number
BRPI1006994A
Other languages
English (en)
Inventor
Erwin Schmidbauer
Günter Schneider
Jan Jarzembowski
Michael Missalla
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of BRPI1006994A2 publication Critical patent/BRPI1006994A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • B01J6/004—Calcining using hot gas streams in which the material is moved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • C01F7/444—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • C01F7/445—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination making use of a fluidised bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00141—Coils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Drying Of Solid Materials (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
BRPI1006994A 2009-01-26 2010-01-14 processo e instalação para produzir óxido metálico a partir de sais metálicos BRPI1006994A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009006094.4A DE102009006094B4 (de) 2009-01-26 2009-01-26 Verfahren und Anlage zur Herstellung von Aluminiumoxid aus Aluminiumhydroxid
PCT/EP2010/000150 WO2010083961A1 (en) 2009-01-26 2010-01-14 Process and plant for producing metal oxide from metal salts

Publications (1)

Publication Number Publication Date
BRPI1006994A2 true BRPI1006994A2 (pt) 2016-04-19

Family

ID=41796175

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006994A BRPI1006994A2 (pt) 2009-01-26 2010-01-14 processo e instalação para produzir óxido metálico a partir de sais metálicos

Country Status (11)

Country Link
US (1) US8313715B2 (pt)
CN (1) CN102292150B (pt)
AU (1) AU2010206320B2 (pt)
BR (1) BRPI1006994A2 (pt)
CA (1) CA2747370C (pt)
DE (1) DE102009006094B4 (pt)
EA (1) EA019025B1 (pt)
FI (1) FI124836B (pt)
GB (1) GB2478671B (pt)
SA (1) SA110310075B1 (pt)
WO (1) WO2010083961A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5596539B2 (ja) 2007-05-21 2014-09-24 オーバイト アルミナ インコーポレイテッド アルミニウム鉱石からアルミニウム及び鉄を抽出する方法
DE102010050495B4 (de) * 2010-11-08 2018-05-24 Outotec Oyj Verfahren und Anlage zur Herstellung von Aluminiumoxid aus Aluminiumhydroxid
EP2686458A4 (en) 2011-03-18 2015-04-15 Orbite Aluminae Inc METHOD FOR RECOVERING RARE ELEMENTS FROM ALUMINUM-CONTAINING MATERIALS
JP5894262B2 (ja) 2011-05-04 2016-03-23 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の鉱石から希土類元素を回収する方法
CA2834356C (en) 2011-06-03 2014-11-25 Orbite Aluminae Inc. Methods for preparing hematite
CA2848751C (en) 2011-09-16 2020-04-21 Orbite Aluminae Inc. Processes for preparing alumina and various other products
BR112014016732A8 (pt) 2012-01-10 2017-07-04 Orbite Aluminae Inc processos para tratar lama vermelha
EP2838848B1 (en) 2012-03-29 2019-05-08 Orbite Technologies Inc. Processes for treating fly ashes
MY175471A (en) 2012-07-12 2020-06-29 Orbite Tech Inc Processes for preparing titanium oxide and various other products
JP2015535886A (ja) 2012-09-26 2015-12-17 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の材料のＨＣｌ浸出によるアルミナおよび塩化マグネシウムを調製するためのプロセス
WO2014075173A1 (en) 2012-11-14 2014-05-22 Orbite Aluminae Inc. Methods for purifying aluminium ions
DE102013103080A1 (de) * 2013-03-26 2014-06-12 Outotec Oyj Verfahren und Vorrichtung zum Entfernen von feineren Feststoffteilchen aus einem fluidisierten Feststoffgemisch
DE102015108722A1 (de) * 2015-06-02 2016-12-08 Outotec (Finland) Oy Verfahren und Anlage zur thermischen Behandlung von körnigen Feststoffen
DE102017121224A1 (de) 2017-09-13 2019-03-14 Eisenmann Se Vorrichtung und Verfahren zur thermischen oder thermo-chemischen Behandlung von Material

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898043A (en) * 1971-03-18 1975-08-05 Little Inc A Apparatus for decomposing concentrated aqueous aluminum nitrate solutions
US4209496A (en) * 1977-02-03 1980-06-24 Aluminum Company Of America Treatment of offgas from aluminum chloride production
DE3615622A1 (de) 1986-05-09 1987-11-12 Metallgesellschaft Ag Verfahren zur durchfuehrung endothermer prozesse
JPH05503064A (ja) * 1989-11-27 1993-05-27 アルキャン・インターナショナル・リミテッド アルミナ三水和物からアルミナの製造を行うための焼成方法およびその装置
DE19542309A1 (de) 1995-11-14 1997-05-15 Metallgesellschaft Ag Verfahren zur Herstellung von Aluminiumoxid aus Aluminiumhydroxid
DE10331364B3 (de) 2003-07-11 2005-01-27 Outokumpu Oyj Verfahren und Anlage zur Herstellung von Metalloxid aus Metallhydroxid
DE102007014435B4 (de) 2007-03-22 2014-03-27 Outotec Oyj Verfahren und Anlage zur Herstellung von Metalloxid aus Metallsalzen
DE102007041586B4 (de) 2007-09-01 2014-03-27 Outotec Oyj Verfahren und Anlage zur Wärmebehandlung von körnigen Feststoffen
CN100512943C (zh) * 2007-12-17 2009-07-15 沈阳东方钛业有限公司 流化床反应器

Also Published As

Publication number Publication date
EA201190029A1 (ru) 2012-02-28
CN102292150A (zh) 2011-12-21
CA2747370C (en) 2016-12-06
DE102009006094B4 (de) 2018-10-31
GB201109905D0 (en) 2011-07-27
WO2010083961A1 (en) 2010-07-29
US20120014863A1 (en) 2012-01-19
DE102009006094A1 (de) 2010-07-29
GB2478671A (en) 2011-09-14
SA110310075B1 (ar) 2013-07-04
EA019025B1 (ru) 2013-12-30
AU2010206320B2 (en) 2014-10-09
CA2747370A1 (en) 2010-07-29
GB2478671B (en) 2014-04-09
US8313715B2 (en) 2012-11-20
FI124836B (fi) 2015-02-13
CN102292150B (zh) 2014-03-26
AU2010206320A1 (en) 2011-09-15
FI20110260L (fi) 2011-08-09

Similar Documents

Publication Publication Date Title
BRPI1010056A2 (pt) processo para produção de bioproduto e sistema para a produção de bioproduto
BRPI0924309A2 (pt) processo para produzir produtos químicos a partir de lignina
BR112012012211A2 (pt) método para a recuperação de butanol e método para a produção de butanol
SMT201400100B (it) Processo migliorato
FI20110259L (fi) Prosessi ja laitos metallioksidin valmistamiseksi metallisuoloista
PL2762590T3 (pl) Blacha stalowa ocynkowana i sposób jej wytwarzania
BR112012000822A2 (pt) processo
BR112012002567A2 (pt) método para produzir um elemento de segurança e elemento de segurança
BRPI1013482A2 (pt) método para produzir um composto
BRPI0918987A2 (pt) pós-aglomerados de metal para válvula e de óxido de metal para válvula e processo para a produção dos mesmos
BR112012012338A2 (pt) processo
BR112013008399A2 (pt) processo para recuperação de sais de fosfato a partir de um líquido
BRPI1003627A2 (pt) processo para a produção de painéis e painéis produzidos de acordo com o processo
BRPI1005150A2 (pt) processo para galvanização por imersão a quente
FI20110260L (fi) Prosessi ja laitos metallioksidin valmistamiseksi metallisuoloista
BRPI1016083A8 (pt) processo para preparação de sais de pirrolidínio
BRPI1010906A2 (pt) processo para produzir óxido de propileno.
BRPI1014267A2 (pt) processo para a carbonitrificação
BR112013008875A2 (pt) método e instalação para produção de tiras de aço a quente com eficiência no rendimento e em energia
BRPI1011392A2 (pt) nervura e processo para produzir uma nervura
BRPI1012134A2 (pt) processo de carbolinação
BR112012009097A2 (pt) processo para produzir colagens
BRPI1009542A2 (pt) método e composição química para melhorar a eficiência de polpa mecânica
BR112012028877A2 (pt) tubo e processo para fabricação de um tubo
BRPI1007573A2 (pt) processo

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements