BR0013215A - Equipamento para lixiviação de matéria sólida a partir de uma pasta fluida - Google Patents
Equipamento para lixiviação de matéria sólida a partir de uma pasta fluidaInfo
- Publication number
- BR0013215A BR0013215A BR0013215-2A BR0013215A BR0013215A BR 0013215 A BR0013215 A BR 0013215A BR 0013215 A BR0013215 A BR 0013215A BR 0013215 A BR0013215 A BR 0013215A
- Authority
- BR
- Brazil
- Prior art keywords
- central pipe
- sludge
- mixer
- reactor
- solid matter
- 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
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
- B01J8/226—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement internally, i.e. the particles rotate within the vessel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2331—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the introduction of the gas along the axis of the stirrer or along the stirrer elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
- B01F23/23341—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer with tubes surrounding the stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2336—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer
- B01F23/23362—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced under the stirrer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/2366—Parts; Accessories
- B01F23/2368—Mixing receptacles, e.g. tanks, vessels or reactors, being completely closed, e.g. hermetically closed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
- B01F25/52—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle with a rotary stirrer in the recirculation tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
-
- 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
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00831—Stationary elements
- B01J2208/0084—Stationary elements inside the bed, e.g. baffles
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Treatment Of Sludge (AREA)
- Disintegrating Or Milling (AREA)
- Glass Compositions (AREA)
- Saccharide Compounds (AREA)
- Catalysts (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
"EQUIPAMENTO PARA LIXIVIAçãO DE MATéRIA SóLIDA A PARTIR DE UMA PASTA FLUIDA". A presente invenção se refere a um equipamento para lixiviação de matéria sólida a partir de uma pasta fluida, tendo a ajuda de um gás contendo oxigênio, o dito equipamento compreendendo um reator alto (1) equipado com um tubo central (2) e a partir da base do reator (3) um misturador de dupla ação (5) dirigido ascendentemente. O misturador é situado na vizinhança da borda inferior do tubo central; as lâminas superiores (13) do misturador produzem um fluxo de sucção descendente a partir do tubo central, e as lâminas inferiores (14) dispersam o gás a ser alimentado na pasta fluida na forma de pequenas bolhas, dessa forma, evitando que a matéria sólida se decante na base do reator.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI991719 | 1999-08-12 | ||
PCT/FI2000/000682 WO2001012308A1 (en) | 1999-08-12 | 2000-08-10 | Equipment for the leaching of solid matter from sludge |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0013215A true BR0013215A (pt) | 2002-04-23 |
BR0013215B1 BR0013215B1 (pt) | 2009-05-05 |
Family
ID=8555151
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0013215-2A BR0013215B1 (pt) | 1999-08-12 | 2000-08-10 | equipamento para lixiviação de matéria sólida a partir de uma pasta fluida. |
BR0013214-4A BR0013214A (pt) | 1999-08-12 | 2000-08-10 | Método para lixiviação de matéria sólida a partir de uma pasta fluida |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0013214-4A BR0013214A (pt) | 1999-08-12 | 2000-08-10 | Método para lixiviação de matéria sólida a partir de uma pasta fluida |
Country Status (18)
Country | Link |
---|---|
US (2) | US6770207B1 (pt) |
EP (2) | EP1225970B1 (pt) |
JP (2) | JP4373044B2 (pt) |
AT (2) | ATE279971T1 (pt) |
AU (2) | AU777990B2 (pt) |
BR (2) | BR0013215B1 (pt) |
CA (2) | CA2381475C (pt) |
DE (2) | DE60015158T2 (pt) |
EA (2) | EA003309B1 (pt) |
ES (2) | ES2230133T3 (pt) |
FI (2) | FI109457B (pt) |
MX (2) | MXPA02001468A (pt) |
NO (2) | NO322104B1 (pt) |
PE (2) | PE20010616A1 (pt) |
PL (2) | PL194705B1 (pt) |
PT (2) | PT1225970E (pt) |
WO (2) | WO2001012307A1 (pt) |
ZA (2) | ZA200200819B (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005059187B3 (de) * | 2005-11-10 | 2007-06-28 | Vortex-Nanofluid Gmbh | Vorrichtung mit umgreifendem Rotor und Verfahren zum Herstellen von Nano-Dispersionen |
FI118473B (fi) * | 2006-02-17 | 2007-11-30 | Outotec Oyj | Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista |
FI121002B (fi) * | 2008-11-25 | 2010-06-15 | Outotec Oyj | Avoin paineenalainen sekoitusreaktori ja menetelmä kaasun ja lietteen sekoitttamiseksi toisiinsa |
DE102010023832A1 (de) * | 2010-06-10 | 2011-12-15 | Sig Technology Ag | Vorrichtung und Verfahren zur Bevorratung von Produkten |
WO2015098290A1 (ja) * | 2013-12-26 | 2015-07-02 | 住友重機械プロセス機器株式会社 | 撹拌翼及び撹拌装置 |
FI126361B (en) | 2014-06-30 | 2016-10-31 | Outotec Finland Oy | Reactor for mixing liquids, gases and solids |
JP6402998B2 (ja) * | 2014-10-31 | 2018-10-10 | アクアテクノEsco事業株式会社 | 汚泥処理装置、汚泥処理システム |
WO2018053424A1 (en) * | 2016-09-19 | 2018-03-22 | Linde Aktiengesellschaft | Methods for wastewater treatment |
CN108654124B (zh) * | 2018-05-31 | 2020-11-24 | 万华化学集团股份有限公司 | 一种脱除乳液中挥发性有机化合物的装置及方法 |
DE102019102583A1 (de) * | 2019-02-01 | 2020-08-06 | Ystral Gmbh Maschinenbau + Processtechnik | Rotor für eine Vorrichtung zum Mischen von Pulver und Flüssigkeit und Vorrichtung zum Mischen von Pulver und Flüssigkeit |
CN113337336B (zh) * | 2021-06-09 | 2023-02-10 | 会泽县民悦农业科技有限公司 | 可调整混合糠比例的油糠收集系统 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US483848A (en) * | 1892-10-04 | John thomas jones | ||
US3236744A (en) * | 1962-12-26 | 1966-02-22 | Ebara Infilco | Yeast fermentation apparatus |
JPS51125956A (en) * | 1974-10-07 | 1976-11-02 | Nippon Sangyo Gijutsu Kk | Method and apparatus for purification of waste liquor |
JPS5217268A (en) * | 1975-07-26 | 1977-02-09 | Agency Of Ind Science & Technol | Elimination method due to fluid collision dispersion device of fluid f oams within tank |
GB1584103A (en) * | 1977-06-01 | 1981-02-04 | Ranks Hovis Mcdougall Ltd | Method and apparatus for promoting fermentation |
FI73148C (fi) * | 1982-08-24 | 1987-09-10 | Outokumpu Oy | Saett att dispergera en gas i en vaetska innehaollande fast material och en anordning daerfoer. |
US4548768A (en) * | 1982-08-31 | 1985-10-22 | Aluminum Company Of America | Method for the production of atomized metal particles |
FI67031C (fi) | 1983-02-24 | 1985-01-10 | Outokumpu Oy | Saett att oxidera slam innehaollande rikligt med fast materialoch en motstroemsbubbelreaktor foer utfoerande av saettet |
US4571090A (en) * | 1984-04-11 | 1986-02-18 | General Signal Corp. | Mixing systems |
US4955482A (en) * | 1985-09-20 | 1990-09-11 | Kamyr, Inc. | Screen cleaning in cil & cip systems |
DE3626231A1 (de) * | 1986-08-02 | 1988-03-03 | Gerhard Velebil | Fluessigkeits-gas-dispersionsreaktor |
US4729788A (en) * | 1987-01-23 | 1988-03-08 | Advanced Mineral Technologies, Inc. | Thermophilic microbial treatment of precious metal ores |
US5006320A (en) * | 1990-03-05 | 1991-04-09 | William W. Reid | Microbiological oxidation process for recovering mineral values |
JP2519058Y2 (ja) * | 1991-09-24 | 1996-12-04 | 川崎重工業株式会社 | 培養装置 |
US5244603A (en) * | 1992-07-17 | 1993-09-14 | Praxair Technology, Inc. | Enhanced gas-liquid mixing under variable liquid operating level conditions |
JP3337744B2 (ja) * | 1993-02-17 | 2002-10-21 | 株式会社オー・エイチ・アール | 含油汚泥の組成成分分離装置 |
CA2149058C (en) * | 1994-05-11 | 1998-07-28 | Jeffrey Paul Kingsley | Enhanced oxidation of organic chemicals |
JP3448719B2 (ja) * | 1994-12-16 | 2003-09-22 | 哲夫 西田 | 無臭化改質培養処理槽 |
US5711902A (en) * | 1996-11-15 | 1998-01-27 | Hsu; Yung-Chien | Gas-induced reactor |
US5925290A (en) * | 1997-08-08 | 1999-07-20 | Rhone-Poulenc Inc. | Gas-liquid venturi mixer |
CA2420630C (en) * | 2000-09-29 | 2009-03-03 | Newmont Usa Limited | Method and apparatus for chemical processing |
-
2000
- 2000-03-09 FI FI20000534A patent/FI109457B/fi not_active IP Right Cessation
- 2000-03-09 FI FI20000533A patent/FI109456B/fi not_active IP Right Cessation
- 2000-08-01 PE PE2000000764A patent/PE20010616A1/es not_active IP Right Cessation
- 2000-08-01 PE PE2000000763A patent/PE20010615A1/es not_active IP Right Cessation
- 2000-08-10 AU AU64468/00A patent/AU777990B2/en not_active Expired
- 2000-08-10 JP JP2001516646A patent/JP4373044B2/ja not_active Expired - Lifetime
- 2000-08-10 MX MXPA02001468A patent/MXPA02001468A/es active IP Right Grant
- 2000-08-10 EA EA200200244A patent/EA003309B1/ru not_active IP Right Cessation
- 2000-08-10 PL PL00354074A patent/PL194705B1/pl unknown
- 2000-08-10 CA CA002381475A patent/CA2381475C/en not_active Expired - Lifetime
- 2000-08-10 US US10/048,676 patent/US6770207B1/en not_active Expired - Fee Related
- 2000-08-10 PT PT00951572T patent/PT1225970E/pt unknown
- 2000-08-10 WO PCT/FI2000/000681 patent/WO2001012307A1/en active IP Right Grant
- 2000-08-10 PL PL00354082A patent/PL195594B1/pl unknown
- 2000-08-10 WO PCT/FI2000/000682 patent/WO2001012308A1/en active IP Right Grant
- 2000-08-10 EA EA200200245A patent/EA003344B1/ru not_active IP Right Cessation
- 2000-08-10 BR BRPI0013215-2A patent/BR0013215B1/pt not_active IP Right Cessation
- 2000-08-10 AU AU64467/00A patent/AU777986B2/en not_active Expired
- 2000-08-10 AT AT00951571T patent/ATE279971T1/de not_active IP Right Cessation
- 2000-08-10 DE DE60015158T patent/DE60015158T2/de not_active Expired - Lifetime
- 2000-08-10 MX MXPA02001469A patent/MXPA02001469A/es active IP Right Grant
- 2000-08-10 EP EP00951572A patent/EP1225970B1/en not_active Expired - Lifetime
- 2000-08-10 ES ES00951571T patent/ES2230133T3/es not_active Expired - Lifetime
- 2000-08-10 US US10/048,678 patent/US6793816B1/en not_active Expired - Lifetime
- 2000-08-10 EP EP00951571A patent/EP1212132B1/en not_active Expired - Lifetime
- 2000-08-10 ES ES00951572T patent/ES2220502T3/es not_active Expired - Lifetime
- 2000-08-10 PT PT00951571T patent/PT1212132E/pt unknown
- 2000-08-10 AT AT00951572T patent/ATE268213T1/de not_active IP Right Cessation
- 2000-08-10 CA CA002381480A patent/CA2381480C/en not_active Expired - Lifetime
- 2000-08-10 DE DE60011283T patent/DE60011283T2/de not_active Expired - Lifetime
- 2000-08-10 JP JP2001516645A patent/JP4387628B2/ja not_active Expired - Lifetime
- 2000-08-10 BR BR0013214-4A patent/BR0013214A/pt not_active Application Discontinuation
-
2002
- 2002-01-30 ZA ZA200200819A patent/ZA200200819B/xx unknown
- 2002-01-30 ZA ZA200200818A patent/ZA200200818B/en unknown
- 2002-01-31 NO NO20020505A patent/NO322104B1/no not_active IP Right Cessation
- 2002-02-01 NO NO20020527A patent/NO322105B1/no not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/08/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved |
Owner name: OUTOTEC OYJ (FI) |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 10.08.2020 |