WO2014068013A3 - Flow reactor with extended flow path - Google Patents
Flow reactor with extended flow path Download PDFInfo
- Publication number
- WO2014068013A3 WO2014068013A3 PCT/EP2013/072742 EP2013072742W WO2014068013A3 WO 2014068013 A3 WO2014068013 A3 WO 2014068013A3 EP 2013072742 W EP2013072742 W EP 2013072742W WO 2014068013 A3 WO2014068013 A3 WO 2014068013A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flow
- tubular reactor
- process material
- tube
- path
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 3
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/57—Mixers with shaking, oscillating, or vibrating mechanisms for material continuously moving therethrough
-
- 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
-
- 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
-
- 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/421—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path
- B01F25/423—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components
- B01F25/4233—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path by means of elements placed in the receptacle for moving or guiding the components using plates with holes, the holes being displaced from one plate to the next one to force the flow to make a bending movement
-
- 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4312—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor having different kinds of baffles, e.g. plates alternating with screens
-
- 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
- B01F27/1151—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with holes on the surface
-
- 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
- B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
-
- 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
- B01F27/55—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers driven by the moving material
-
- 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
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/73—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/10—Mixers with shaking, oscillating, or vibrating mechanisms with a mixing receptacle rotating alternately in opposite directions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/445—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing an oscillatory movement about an 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/006—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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/28—Moving reactors, e.g. rotary drums
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
A tubular reactor provided with means whereby the tube may be rotated through reciprocating arcs about the longitudinal axis of the tube to provide radial mixing combined with plug flow wherein process material continuously passes through the tubular reactor operating at predetermined reaction conditions and the path of the process material through the rector is diverted from axial flow preferably by means of static and/or dynamic agitators provided within the tubular reactor in order to increase path length, increase process material flow velocity and improve plug flow.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1219479.1 | 2012-10-30 | ||
GB1219479.1A GB2507488A (en) | 2012-10-30 | 2012-10-30 | Rotating flow reactor with extended flow path |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014068013A2 WO2014068013A2 (en) | 2014-05-08 |
WO2014068013A3 true WO2014068013A3 (en) | 2014-08-07 |
Family
ID=47358852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2013/072742 WO2014068013A2 (en) | 2012-10-30 | 2013-10-30 | Flow reactor with extended flow path |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2507488A (en) |
WO (1) | WO2014068013A2 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1146064A2 (en) * | 2000-04-13 | 2001-10-17 | Dow Corning Toray Silicone Co., Ltd. | Continuous hydrosilylation method for production of modified liquid organosilicon compound |
WO2007131728A1 (en) * | 2006-05-11 | 2007-11-22 | Aquafil Engineering Gmbh | Process and apparatus for continuous polymerization of polymer in solid phase |
WO2008102249A1 (en) * | 2007-02-23 | 2008-08-28 | Mark Mccormick | Bioreactor for continuous production of micro-organisms and products of micro-organisms by solid state fermentation |
US20090180933A1 (en) * | 2006-04-22 | 2009-07-16 | Bayer Technology Services Gmbh | Reactor |
WO2011117625A1 (en) * | 2010-03-22 | 2011-09-29 | Cpi Innovation Services Limited | Continuous culture of anaerobic solvent-producing bacteria |
WO2011124365A1 (en) * | 2010-04-06 | 2011-10-13 | Ashe Morris Ltd | Improved tubular reactor and process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1745532C3 (en) * | 1967-05-19 | 1974-12-05 | Davy International Ag, 6000 Frankfurt | Polycondensation reactor |
US4974781A (en) * | 1989-03-09 | 1990-12-04 | The Placzek Family Trust | Method and apparatus for preparing paper-containing and plastic-containing waste materials for component fraction separation |
DE10225075A1 (en) * | 2002-02-07 | 2003-11-20 | Ohl Appbau & Verfahrenstechnik | Continuous post-condensation of plastic granules to increase viscosity involves continuous agitation of heated granules under vacuum during passage of a reactor |
JP3984192B2 (en) * | 2003-06-06 | 2007-10-03 | 株式会社第一コンサルタント | Rotating drum for organic waste treatment |
JP2005305405A (en) * | 2004-04-20 | 2005-11-04 | Takayuki Nishida | Automatically dischargeable batch agitator |
DE102008058313A1 (en) * | 2008-11-21 | 2010-06-02 | Astegger, Johann Josef | Postcondensation of plastic granules |
GB201001375D0 (en) * | 2010-01-28 | 2010-03-17 | Aerothermal Group Plc | Apparatus and process for treating municipal solid waste |
-
2012
- 2012-10-30 GB GB1219479.1A patent/GB2507488A/en not_active Withdrawn
-
2013
- 2013-10-30 WO PCT/EP2013/072742 patent/WO2014068013A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1146064A2 (en) * | 2000-04-13 | 2001-10-17 | Dow Corning Toray Silicone Co., Ltd. | Continuous hydrosilylation method for production of modified liquid organosilicon compound |
US20090180933A1 (en) * | 2006-04-22 | 2009-07-16 | Bayer Technology Services Gmbh | Reactor |
WO2007131728A1 (en) * | 2006-05-11 | 2007-11-22 | Aquafil Engineering Gmbh | Process and apparatus for continuous polymerization of polymer in solid phase |
WO2008102249A1 (en) * | 2007-02-23 | 2008-08-28 | Mark Mccormick | Bioreactor for continuous production of micro-organisms and products of micro-organisms by solid state fermentation |
WO2011117625A1 (en) * | 2010-03-22 | 2011-09-29 | Cpi Innovation Services Limited | Continuous culture of anaerobic solvent-producing bacteria |
WO2011124365A1 (en) * | 2010-04-06 | 2011-10-13 | Ashe Morris Ltd | Improved tubular reactor and process |
Also Published As
Publication number | Publication date |
---|---|
GB201219479D0 (en) | 2012-12-12 |
WO2014068013A2 (en) | 2014-05-08 |
GB2507488A (en) | 2014-05-07 |
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