ZA9010028B - Multistage reactor - Google Patents

Multistage reactor

Info

Publication number
ZA9010028B
ZA9010028B ZA9010028A ZA9010028A ZA9010028B ZA 9010028 B ZA9010028 B ZA 9010028B ZA 9010028 A ZA9010028 A ZA 9010028A ZA 9010028 A ZA9010028 A ZA 9010028A ZA 9010028 B ZA9010028 B ZA 9010028B
Authority
ZA
South Africa
Prior art keywords
rings
stator
wall
rotor
housing
Prior art date
Application number
ZA9010028A
Other languages
English (en)
Inventor
Cornelis Buurman
Buurman Cornelis
Christian Nicolaas Garnier
Nicolaas Garnier Christian
Original Assignee
Shell Res Ltd
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 Shell Res Ltd filed Critical Shell Res Ltd
Publication of ZA9010028B publication Critical patent/ZA9010028B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • 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
    • B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical 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
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
    • B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
    • B01F35/5311—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom with horizontal baffles mounted on the walls
    • 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
    • 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
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/52—Receptacles with two or more compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
    • B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Epoxy Resins (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Epoxy Compounds (AREA)
ZA9010028A 1989-12-15 1990-12-13 Multistage reactor ZA9010028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898928388A GB8928388D0 (en) 1989-12-15 1989-12-15 Multistage reactor

Publications (1)

Publication Number Publication Date
ZA9010028B true ZA9010028B (en) 1991-09-25

Family

ID=10668014

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9010028A ZA9010028B (en) 1989-12-15 1990-12-13 Multistage reactor

Country Status (12)

Country Link
EP (1) EP0434124B1 (es)
JP (1) JP3066085B2 (es)
AT (1) ATE92366T1 (es)
AU (1) AU632645B2 (es)
BR (1) BR9006333A (es)
CA (1) CA2032174A1 (es)
DE (1) DE69002599T2 (es)
ES (1) ES2058765T3 (es)
GB (1) GB8928388D0 (es)
HU (1) HUT59619A (es)
NZ (1) NZ236455A (es)
ZA (1) ZA9010028B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245057A (en) * 1990-07-20 1993-09-14 The Dow Chemical Company Horizontal continuous reactor and processes
US5310955A (en) * 1991-01-18 1994-05-10 The Dow Chemical Company Vertical continuous reactor and process for liquid epoxy resin
GB9309497D0 (en) * 1993-05-08 1993-06-23 Explosive Dev Ltd Mixing arrangements
US5403088A (en) * 1993-06-18 1995-04-04 The Dow Chemical Company Apparatus and method for the dispersion of minute bubbles in liquid materials for the production of polymer foams
DE4335220A1 (de) * 1993-10-15 1995-04-20 Basf Ag Verfahren zur Herstellung von Telechelen
FI105818B (fi) 1996-03-13 2000-10-13 Borealis Tech Oy Prosessi olefiinimonomeerien polymeroimiseksi
AUPO881797A0 (en) * 1997-08-20 1997-09-18 Lewis, Michael Anthony The twin vortex aerator and safety mixer
JP2001064353A (ja) * 1999-08-30 2001-03-13 Japan Epoxy Resin Kk 高分子量エポキシ樹脂の製造方法
US6492483B1 (en) * 1999-12-21 2002-12-10 Resolution Performance Products Llc Integrated continuous process for upstaging epoxy resins
KR100450328B1 (ko) * 2001-11-05 2004-09-24 엄현석 교반기
JP2008161848A (ja) * 2007-01-04 2008-07-17 Mitsubishi Rayon Co Ltd 縦型多段翼反応槽及び（メタ）アクリル酸の精製方法
GB0709253D0 (en) * 2007-05-14 2007-06-20 Norgren Ltd C A Improved reactor vessel
EP2080745B1 (en) * 2007-12-27 2010-07-28 Linde AG Method for oligomerisation of ethylene and reactor system therefore
GB0901954D0 (en) 2009-02-09 2009-03-11 Unilever Plc Improvments relating to mixing apparatus
GB0901956D0 (en) 2009-02-09 2009-03-11 Unilever Plc Improvements relating to mixing apparatus
GB0901955D0 (en) 2009-02-09 2009-03-11 Unilever Plc Improvments relating to mixing apparatus
CN103561858B (zh) 2011-05-27 2017-02-08 Lg化学株式会社 配备有泡沫去除单元的scc
CN102658050A (zh) * 2012-05-16 2012-09-12 浙江长城减速机有限公司 疏水缔合聚合物多级连续熟化罐
JP6696421B2 (ja) * 2014-06-04 2020-05-20 三菱ケミカル株式会社 トナー製造用連続式反応装置、連続式反応システム、微粒子製造方法、及び静電荷像現像用トナーの製造方法
WO2016019213A1 (en) * 2014-07-31 2016-02-04 Dow Global Technologies Llc In-line dynamic mixing apparatus for flocculating and dewatering oil sands fine tailings
CN104907031A (zh) * 2015-05-14 2015-09-16 徐以撒 可连续进料的低返混的中速反应器及其操作方法
CN108295790B (zh) * 2018-04-11 2023-09-08 吉林工程技术师范学院 一种聚环氧氯丙烷聚合反应釜及其控制方法
CN110385069A (zh) * 2019-07-30 2019-10-29 河南科技大学第一附属医院 一种影像科用钡餐制备装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL279114A (es) * 1962-05-30
US3927893A (en) * 1974-01-11 1975-12-23 Skil Corp Collet assembly for a reciprocating tool
US4065105A (en) * 1976-09-17 1977-12-27 Amax Inc. Fluidizing means for reducing viscosity of slurries
DE3235669A1 (de) * 1981-10-20 1983-05-05 VEB Leuna-Werke "Walter Ulbricht", DDR 4220 Leuna Reaktor zur kontinuierlichen herstellung von epoxidharzen

Also Published As

Publication number Publication date
AU632645B2 (en) 1993-01-07
JP3066085B2 (ja) 2000-07-17
CA2032174A1 (en) 1991-06-16
EP0434124A1 (en) 1991-06-26
ES2058765T3 (es) 1994-11-01
ATE92366T1 (de) 1993-08-15
DE69002599D1 (de) 1993-09-09
DE69002599T2 (de) 1994-01-05
HU908158D0 (en) 1991-06-28
BR9006333A (pt) 1991-09-24
JPH04271828A (ja) 1992-09-28
AU6805390A (en) 1991-06-20
GB8928388D0 (en) 1990-02-21
HUT59619A (en) 1992-06-29
NZ236455A (en) 1992-09-25
EP0434124B1 (en) 1993-08-04

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