BRPI0814701A2 - Reator de leito fluidizado para o tratamento de substâncias fluidizáveis e processo para o mesmo - Google Patents
Reator de leito fluidizado para o tratamento de substâncias fluidizáveis e processo para o mesmoInfo
- Publication number
- BRPI0814701A2 BRPI0814701A2 BRPI0814701-9A2A BRPI0814701A BRPI0814701A2 BR PI0814701 A2 BRPI0814701 A2 BR PI0814701A2 BR PI0814701 A BRPI0814701 A BR PI0814701A BR PI0814701 A2 BRPI0814701 A2 BR PI0814701A2
- Authority
- BR
- Brazil
- Prior art keywords
- bed reactor
- treatment
- fluidized bed
- fluidizable substances
- central tube
- Prior art date
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
- B01J8/1818—Feeding of the fluidising gas
-
- 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
- B01J8/1818—Feeding of the fluidising gas
- B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
-
- 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
- B01J8/44—Fluidisation grids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
- F27B15/10—Arrangements of air or gas supply devices
-
- 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
- B01J2208/00327—Controlling the temperature by direct heat exchange
- B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
- B01J2208/00353—Non-cryogenic fluids
- B01J2208/00371—Non-cryogenic fluids gaseous
-
- 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
- B01J2208/00477—Controlling the temperature by thermal insulation means
- B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007032085A DE102007032085A1 (de) | 2007-07-09 | 2007-07-09 | Wirbelschichtreaktor zum Behandeln von wirbelfähigen Substanzen und Verfahren hierfür |
PCT/EP2008/003462 WO2009006958A1 (en) | 2007-07-09 | 2008-04-29 | Fluidized-bed reactor for the treatment of fluidizable substances and process herefor |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0814701A2 true BRPI0814701A2 (pt) | 2015-01-20 |
BRPI0814701B1 BRPI0814701B1 (pt) | 2017-04-04 |
Family
ID=39627618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0814701A BRPI0814701B1 (pt) | 2007-07-09 | 2008-04-29 | reator de leito fluidizado para o tratamento químico e/ou físico de substâncias fluidizáveis |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP2178629B1 (pt) |
CN (1) | CN101687163B (pt) |
AT (1) | ATE506116T1 (pt) |
AU (1) | AU2008274669B2 (pt) |
BR (1) | BRPI0814701B1 (pt) |
CA (1) | CA2692980C (pt) |
DE (2) | DE102007032085A1 (pt) |
EA (1) | EA015592B1 (pt) |
NZ (1) | NZ582189A (pt) |
UA (1) | UA98971C2 (pt) |
WO (1) | WO2009006958A1 (pt) |
ZA (1) | ZA200909155B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010022773B4 (de) * | 2010-06-04 | 2012-10-04 | Outotec Oyj | Verfahren und Anlage zur Erzeugung von Roheisen |
EP3963261A1 (en) | 2019-04-29 | 2022-03-09 | Improbed AB | Method for operating a fluidized bed boiler |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4159305A (en) | 1975-10-01 | 1979-06-26 | Dorr-Oliver Incorporated | Pier-supported refractory constriction element |
CN2466532Y (zh) * | 2001-03-09 | 2001-12-19 | 钢铁研究总院 | 可调式流化床给料装置 |
DE10260738A1 (de) * | 2002-12-23 | 2004-07-15 | Outokumpu Oyj | Verfahren und Anlage zur Förderung von feinkörnigen Feststoffen |
DE10260737B4 (de) | 2002-12-23 | 2005-06-30 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen |
DE102004053676B4 (de) | 2004-11-03 | 2010-02-25 | Outotec Oyj | Verfahren und Anlage zur Herstellung von Titanschlacke aus Ilmenit |
-
2007
- 2007-07-09 DE DE102007032085A patent/DE102007032085A1/de not_active Withdrawn
-
2008
- 2008-04-29 NZ NZ582189A patent/NZ582189A/xx not_active IP Right Cessation
- 2008-04-29 AT AT08758355T patent/ATE506116T1/de not_active IP Right Cessation
- 2008-04-29 AU AU2008274669A patent/AU2008274669B2/en active Active
- 2008-04-29 BR BRPI0814701A patent/BRPI0814701B1/pt not_active IP Right Cessation
- 2008-04-29 EA EA201000163A patent/EA015592B1/ru not_active IP Right Cessation
- 2008-04-29 WO PCT/EP2008/003462 patent/WO2009006958A1/en active Application Filing
- 2008-04-29 DE DE602008006415T patent/DE602008006415D1/de active Active
- 2008-04-29 CN CN2008800238845A patent/CN101687163B/zh active Active
- 2008-04-29 EP EP08758355A patent/EP2178629B1/en active Active
- 2008-04-29 CA CA2692980A patent/CA2692980C/en not_active Expired - Fee Related
- 2008-04-29 UA UAA201001321A patent/UA98971C2/ru unknown
-
2009
- 2009-12-22 ZA ZA2009/09155A patent/ZA200909155B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2178629B1 (en) | 2011-04-20 |
ATE506116T1 (de) | 2011-05-15 |
ZA200909155B (en) | 2011-03-30 |
NZ582189A (en) | 2012-10-26 |
AU2008274669A1 (en) | 2009-01-15 |
EP2178629A1 (en) | 2010-04-28 |
CA2692980C (en) | 2016-02-02 |
CN101687163A (zh) | 2010-03-31 |
WO2009006958A1 (en) | 2009-01-15 |
CN101687163B (zh) | 2013-02-06 |
DE102007032085A1 (de) | 2009-01-15 |
AU2008274669B2 (en) | 2012-08-23 |
EA201000163A1 (ru) | 2010-04-30 |
DE602008006415D1 (de) | 2011-06-01 |
CA2692980A1 (en) | 2009-01-15 |
UA98971C2 (ru) | 2012-07-10 |
EA015592B1 (ru) | 2011-10-31 |
BRPI0814701B1 (pt) | 2017-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 12A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2564 DE 2020-02-27 |