ZA200806438B - Method and mixer apparatus for mixing gas into slurry in a closed reactor - Google Patents
Method and mixer apparatus for mixing gas into slurry in a closed reactorInfo
- Publication number
- ZA200806438B ZA200806438B ZA200806438A ZA200806438A ZA200806438B ZA 200806438 B ZA200806438 B ZA 200806438B ZA 200806438 A ZA200806438 A ZA 200806438A ZA 200806438 A ZA200806438 A ZA 200806438A ZA 200806438 B ZA200806438 B ZA 200806438B
- Authority
- ZA
- South Africa
- Prior art keywords
- slurry
- closed reactor
- mixing gas
- mixer apparatus
- mixer
- 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
- B01J8/222—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 in the presence of a rotating device only
-
- 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
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
-
- 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
-
- 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
- B01F23/30—Mixing gases with solids
-
- 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
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- 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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- 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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
-
- 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
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1806—Stationary reactors having moving elements inside resulting in a turbulent flow of the reactants, such as in centrifugal-type reactors, or having a high Reynolds-number
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0418—Geometrical information
- B01F2215/0422—Numerical values of angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2215/00—Auxiliary or complementary information in relation with mixing
- B01F2215/04—Technical information in relation with mixing
- B01F2215/0413—Numerical information
- B01F2215/0418—Geometrical information
- B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
-
- 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
- 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
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00768—Baffles attached to the reactor wall 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
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00779—Baffles attached to the stirring means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20060151A FI123662B (fi) | 2006-02-17 | 2006-02-17 | Menetelmä ja sekoitinlaitteisto kaasun sekoittamiseksi lietteeseen suljetussa reaktorissa |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200806438B true ZA200806438B (en) | 2010-03-31 |
Family
ID=35953618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200806438A ZA200806438B (en) | 2006-02-17 | 2008-07-24 | Method and mixer apparatus for mixing gas into slurry in a closed reactor |
Country Status (16)
Country | Link |
---|---|
US (1) | US20100229687A1 (xx) |
EP (1) | EP1984104B1 (xx) |
JP (1) | JP2009526641A (xx) |
KR (1) | KR101309356B1 (xx) |
CN (1) | CN101384347B (xx) |
AU (1) | AU2007216423B2 (xx) |
BR (1) | BRPI0708053B1 (xx) |
CA (1) | CA2640327C (xx) |
EA (1) | EA012403B1 (xx) |
ES (1) | ES2391388T3 (xx) |
FI (1) | FI123662B (xx) |
NO (1) | NO20083817L (xx) |
PE (1) | PE20071126A1 (xx) |
PL (1) | PL1984104T3 (xx) |
WO (1) | WO2007093668A1 (xx) |
ZA (1) | ZA200806438B (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI123597B (fi) * | 2009-12-08 | 2013-07-31 | Outotec Oyj | Menetelmä ja laitteisto kiintoaineen erottamiseksi lietteestä sekä menetelmän ja/tai laitteiston käyttö |
WO2013082717A1 (en) | 2011-12-06 | 2013-06-13 | Bachellier Carl Roy | Improved impeller apparatus and dispersion method |
ES2720630T3 (es) * | 2012-10-23 | 2019-07-23 | Uhde Inventa Fischer Gmbh | Dispositivo de repolimerización |
CN102989404B (zh) * | 2012-11-30 | 2015-09-09 | 武汉工程大学 | 一种撞击流反应器 |
RU2544693C1 (ru) * | 2013-10-31 | 2015-03-20 | Открытое акционерное общество "Научно-исследовательский институт металлургической теплотехники" (ОАО "ВНИИМТ") | Способ перемешивания химически агрессивных сред с абразивными частицами и устройство для его осуществления |
US9863423B2 (en) | 2014-04-14 | 2018-01-09 | Enevor Inc. | Conical impeller and applications thereof |
JP6392907B2 (ja) * | 2016-04-14 | 2018-09-19 | 株式会社新菱 | ガス含有基材およびその製造方法 |
CN105831372B (zh) * | 2016-04-15 | 2023-07-18 | 蚌埠市赛亚机械有限责任公司 | 组合式混合投料装置 |
EP3251739B1 (en) * | 2016-05-31 | 2021-08-11 | Sumitomo Heavy Industries Process Equipment Co., Ltd. | Stirring impeller and stirring device |
US11110411B2 (en) | 2017-11-06 | 2021-09-07 | Penoles Tecnologia S.A. DE C.V. | Solid-gas-liquid (SGL) reactor for leaching polymetal minerals and/or concentrates based on lead, copper, zinc, iron and/or the mixtures thereof |
CN114126754A (zh) * | 2019-05-03 | 2022-03-01 | 费城混合溶液剂有限责任公司 | 反应混合器 |
WO2021049883A1 (ko) * | 2019-09-10 | 2021-03-18 | 한화솔루션 주식회사 | 염화비닐수지 현탁 중합용 회분식 교반기 및 이를 이용한 회분식 현탁 중합반응기 |
WO2021131333A1 (ja) * | 2019-12-25 | 2021-07-01 | 株式会社メディプラス製薬 | 気液混合装置および混合液の製造方法 |
CN113457516A (zh) * | 2021-05-25 | 2021-10-01 | 周小平 | 一种具备升降调节功能的可移动农业分散机 |
CN116459699B (zh) * | 2023-03-21 | 2023-10-13 | 山东名德医疗科技有限公司 | 一种消毒液稀释装置及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4587314A (en) * | 1981-07-21 | 1986-05-06 | Phillips Petroleum Company | Continuous polymerization reactor |
US4896971A (en) * | 1987-03-26 | 1990-01-30 | General Signal Corporation | Mixing apparatus |
FI86601C (fi) * | 1987-10-21 | 1992-09-25 | Outokumpu Oy | Saett att aostadkomma dubbelcirkulationsfloede och apparatur daertill. |
US5431860A (en) * | 1991-02-01 | 1995-07-11 | Richter Gedeon Vegyeszeti Gyar Rt. | Complex mixing device for dispersion of gases in liquid |
FR2763867B1 (fr) * | 1997-06-03 | 1999-07-30 | Grande Paroisse Sa | Dispositif pour melanger et dissoudre dans un liquide des granules solides, en particulier pour la production d'engrais phospho-azotes |
FI110760B (fi) * | 2000-07-21 | 2003-03-31 | Outokumpu Oy | Sekoitinlaitteisto ja menetelmä kaasun sekoittamiseksi suljetussa reaktorissa |
CN2483079Y (zh) * | 2001-07-06 | 2002-03-27 | 中国石化仪征化纤股份有限公司 | 带有组合式搅拌桨的气液或气液固多相搅拌反应釜 |
AU2003901208A0 (en) * | 2003-03-17 | 2003-04-03 | Outokumpu Oyj | A flotation device |
AU2003901207A0 (en) * | 2003-03-17 | 2003-04-03 | Outokumpu Oyj | Auxiliary agitator for a floatation device |
GB0318449D0 (en) * | 2003-08-06 | 2003-09-10 | Glaxo Group Ltd | Impeller unit |
-
2006
- 2006-02-17 FI FI20060151A patent/FI123662B/fi active IP Right Grant
-
2007
- 2007-02-14 WO PCT/FI2007/000037 patent/WO2007093668A1/en active Application Filing
- 2007-02-14 BR BRPI0708053-0A patent/BRPI0708053B1/pt not_active IP Right Cessation
- 2007-02-14 EA EA200801545A patent/EA012403B1/ru unknown
- 2007-02-14 PL PL07704811T patent/PL1984104T3/pl unknown
- 2007-02-14 CN CN2007800057633A patent/CN101384347B/zh not_active Expired - Fee Related
- 2007-02-14 KR KR1020087020061A patent/KR101309356B1/ko not_active IP Right Cessation
- 2007-02-14 US US12/160,842 patent/US20100229687A1/en not_active Abandoned
- 2007-02-14 PE PE2007000158A patent/PE20071126A1/es active IP Right Grant
- 2007-02-14 CA CA2640327A patent/CA2640327C/en not_active Expired - Fee Related
- 2007-02-14 EP EP07704811A patent/EP1984104B1/en active Active
- 2007-02-14 AU AU2007216423A patent/AU2007216423B2/en not_active Ceased
- 2007-02-14 ES ES07704811T patent/ES2391388T3/es active Active
- 2007-02-14 JP JP2008554798A patent/JP2009526641A/ja not_active Abandoned
-
2008
- 2008-07-24 ZA ZA200806438A patent/ZA200806438B/xx unknown
- 2008-09-08 NO NO20083817A patent/NO20083817L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR101309356B1 (ko) | 2013-09-17 |
PL1984104T3 (pl) | 2012-12-31 |
FI123662B (fi) | 2013-08-30 |
KR20080094698A (ko) | 2008-10-23 |
FI20060151A0 (fi) | 2006-02-17 |
EP1984104A4 (en) | 2011-10-19 |
EA200801545A1 (ru) | 2009-02-27 |
CA2640327A1 (en) | 2007-08-23 |
CA2640327C (en) | 2014-05-06 |
PE20071126A1 (es) | 2007-11-21 |
BRPI0708053B1 (pt) | 2017-10-10 |
FI20060151A (fi) | 2007-08-18 |
BRPI0708053A2 (pt) | 2011-05-17 |
AU2007216423B2 (en) | 2011-09-08 |
EP1984104A1 (en) | 2008-10-29 |
NO20083817L (no) | 2008-09-08 |
EA012403B1 (ru) | 2009-10-30 |
CN101384347B (zh) | 2012-12-05 |
US20100229687A1 (en) | 2010-09-16 |
EP1984104B1 (en) | 2012-07-11 |
ES2391388T3 (es) | 2012-11-23 |
JP2009526641A (ja) | 2009-07-23 |
WO2007093668A1 (en) | 2007-08-23 |
AU2007216423A1 (en) | 2007-08-23 |
CN101384347A (zh) | 2009-03-11 |
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