FR2417490B1 - - Google Patents

Info

Publication number
FR2417490B1
FR2417490B1 FR7903736A FR7903736A FR2417490B1 FR 2417490 B1 FR2417490 B1 FR 2417490B1 FR 7903736 A FR7903736 A FR 7903736A FR 7903736 A FR7903736 A FR 7903736A FR 2417490 B1 FR2417490 B1 FR 2417490B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7903736A
Other versions
FR2417490A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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
Priority to JP1533578A priority Critical patent/JPS6121217B2/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of FR2417490A1 publication Critical patent/FR2417490A1/fr
Application granted granted Critical
Publication of FR2417490B1 publication Critical patent/FR2417490B1/fr
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F3/00Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
    • B01F3/04Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed gases or vapours with liquids
    • B01F3/04099Introducing a gas or vapour into a liquid medium, e.g. producing aerated liquids
    • B01F3/04531Introducing a gas or vapour into a liquid medium, e.g. producing aerated liquids using driven stirrers with completely immersed stirring elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F7/00Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders
    • B01F7/16Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F7/18Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
    • B01F7/183Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms the paddles co-operating, e.g. intermeshing, with elements fixed on the receptacle walls
    • B01F7/186Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms the paddles co-operating, e.g. intermeshing, with elements fixed on the receptacle walls the elements being vertically arranged, e.g. fixed on the bottom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • B01J19/006Baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053Details of the reactor
    • B01J19/0066Stirrers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F15/00Accessories for mixers ; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F15/00824Receptacles
    • B01F15/00876Configuration of the interior
    • B01F15/00883Configuration of the interior provided with baffles, plates or bars on the wall or the bottom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F7/00Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders
    • B01F7/00008Stirrers, i.e. rotary stirring devices
    • B01F7/00233Configuration of the rotating mixing element
    • B01F7/00558Configuration of the rotating mixing element provided with brushes, sieves, grids, chains or springs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F7/00Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders
    • B01F7/00008Stirrers, i.e. rotary stirring devices
    • B01F7/00233Configuration of the rotating mixing element
    • B01F7/00625Multistage systems, i.e. with a plurality of mixing elements mounted in sequence on the same axis
    • B01F7/00641Multistage systems, i.e. with a plurality of mixing elements mounted in sequence on the same axis provided with a plurality of dissimilar elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00101Reflux columns
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761Details of the reactor
    • B01J2219/00763Baffles
    • B01J2219/00765Baffles attached to the reactor wall
    • B01J2219/00768Baffles attached to the reactor wall vertical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761Details of the reactor
    • B01J2219/00763Baffles
    • B01J2219/00779Baffles attached to the stirring means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18Details relating to the spatial orientation of the reactor
    • B01J2219/185Details relating to the spatial orientation of the reactor vertical
FR7903736A 1978-02-15 1979-02-14 Expired FR2417490B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1533578A JPS6121217B2 (fr) 1978-02-15 1978-02-15

Publications (2)

Publication Number Publication Date
FR2417490A1 FR2417490A1 (fr) 1979-09-14
FR2417490B1 true FR2417490B1 (fr) 1984-05-25

Family

ID=11885904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903736A Expired FR2417490B1 (fr) 1978-02-15 1979-02-14

Country Status (5)

Country Link
US (1) US4243636A (fr)
JP (1) JPS6121217B2 (fr)
DE (1) DE2905805C2 (fr)
FR (1) FR2417490B1 (fr)
GB (1) GB2017522B (fr)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587314A (en) * 1981-07-21 1986-05-06 Phillips Petroleum Company Continuous polymerization reactor
DE3313382A1 (de) * 1982-04-14 1983-10-27 Takeda Chemical Industries Ltd Gas-fluessigkeit-kontaktiervorrichtung
US4594228A (en) * 1984-05-21 1986-06-10 The Standard Oil Company Mixing apparatus
US4769487A (en) * 1984-08-20 1988-09-06 Amoco Corporation Multistage oxidation in a single reactor
US4737349A (en) * 1985-11-01 1988-04-12 Ciba-Geigy Corporation Tubular reactor for heterogeneous reactions
US4892684A (en) * 1986-11-12 1990-01-09 Harp Richard J Method and apparatus for separating radionuclides from non-radionuclides
US5316031A (en) * 1987-08-25 1994-05-31 Brazelton Carl L Valve with independent control of discharge through plurality of orifices
US5252635A (en) * 1987-08-25 1993-10-12 Stranco, Inc. Polymer activation method using two separate mixing zones
US5135968A (en) * 1990-10-10 1992-08-04 Stranco, Ltd. Methods and apparatus for treating wastewater
US5164429A (en) * 1987-08-25 1992-11-17 Stranco, Inc. Polymer activation apparatus
US5061456A (en) * 1987-08-25 1991-10-29 Stranco, Inc. Polymer activation apparatus
KR910000141B1 (ko) * 1987-09-07 1991-01-21 오오쓰까 구니히꼬 연속 증자장치
US5102630A (en) * 1988-03-17 1992-04-07 Amoco Corporation Apparatus for increasing yield and product quality while reducing power costs in oxidation of an aromatic alkyl to an aromatic carboxylic acid
EP0470493B1 (fr) * 1990-08-07 1996-09-25 Shinko Pantec Co., Ltd. Appareil de mélange
US5260015A (en) 1991-08-16 1993-11-09 Velcro Industries, B.V. Method for making a laminated hook fastener
DE4228147A1 (de) * 1992-08-25 1994-03-03 Solvay Fluor & Derivate Verfahren und Vorrichtung zur Herstellung von Diglycerin
US5338779A (en) * 1992-09-18 1994-08-16 Stranco, Inc Dry polymer activation apparatus and method
US5371283A (en) * 1993-12-22 1994-12-06 Praxair Technology, Inc. Terephthalic acid production
US5523474A (en) * 1994-05-11 1996-06-04 Praxair Technology, Inc. Terephthalic acid production using evaporative cooling
DE69521175T2 (de) * 1994-07-26 2001-11-08 Shinetsu Bio Inc Verfahren zur Herstellung von Xanthangummi
EP0701863B1 (fr) * 1994-09-14 1999-07-14 Shin-Etsu Chemical Co., Ltd. Appareil de polymérisation et procédé pour la préparation d'un polymère en l'utilisant
US5696285A (en) * 1995-12-29 1997-12-09 Praxair Technology, Inc. Production of terephthalic acid with excellent optical properties through the use of pure or nearly pure oxygen as the oxidant in p-xylene oxidation
DE19631628A1 (de) * 1996-08-05 1998-02-12 Basf Ag Mischvorrichtung für Flüssigkeiten
US5919977A (en) * 1997-02-20 1999-07-06 Mitsui Chemicals, Inc. Process for producing aromatic carboxylic acid and apparatus therefor
US6143184A (en) 1999-03-02 2000-11-07 United States Filter Corporation Air and water purification using continuous breakpoint halogenation
US6409926B1 (en) 1999-03-02 2002-06-25 United States Filter Corporation Air and water purification using continuous breakpoint halogenation and peroxygenation
FR2796311B1 (fr) * 1999-07-16 2001-09-14 Atofina Reacteur multietage, ses applications et procede de fabrication du peroxyde d'hydrogene
US6994827B2 (en) * 2000-06-03 2006-02-07 Symyx Technologies, Inc. Parallel semicontinuous or continuous reactors
MXPA02012886A (es) 2000-06-22 2003-05-14 United States Filter Corp Control de la corrosion utilizando un donador de peroxido de hidrogeno.
US6419817B1 (en) 2000-06-22 2002-07-16 United States Filter Corporation Dynamic optimization of chemical additives in a water treatment system
US6716359B1 (en) 2000-08-29 2004-04-06 United States Filter Corporation Enhanced time-based proportional control
US6620315B2 (en) 2001-02-09 2003-09-16 United States Filter Corporation System for optimized control of multiple oxidizer feedstreams
US6776926B2 (en) * 2001-08-09 2004-08-17 United States Filter Corporation Calcium hypochlorite of reduced reactivity
US6582116B2 (en) * 2001-09-24 2003-06-24 Symyx Technologies, Inc. Apparatus and method for mixing small volumes of reaction materials
AU2002301811B2 (en) * 2001-11-07 2007-08-23 Sumitomo Chemical Company, Limited Aluminum hydroxide aggregated particles, process for producing the same, vessel used therefor, and process for producing aluminum hydroxide powder
US6991735B2 (en) * 2002-02-26 2006-01-31 Usfilter Corporation Free radical generator and method
US7108781B2 (en) * 2002-02-26 2006-09-19 Usfilter Corporation Enhanced air and water purification using continuous breakpoint halogenation with free oxygen radicals
US6649773B2 (en) 2002-03-22 2003-11-18 General Electric Company Method for the manufacture of halophthalic acids and anhydrides
US6657067B2 (en) 2002-03-22 2003-12-02 General Electric Company Method for the manufacture of chlorophthalic anhydride
US6657068B2 (en) 2002-03-22 2003-12-02 General Electric Company Liquid phase oxidation of halogenated ortho-xylenes
US7273950B2 (en) * 2003-06-13 2007-09-25 Tereftalatos Mexicanos, S.A. De C.V. Process and apparatus for the efficient oxidation of alkyl aromatic compounds
US20060004223A1 (en) * 2004-06-30 2006-01-05 General Electric Company Method of making halophthalic acids and halophthalic anhydrides
US7541489B2 (en) * 2004-06-30 2009-06-02 Sabic Innovative Plastics Ip B.V. Method of making halophthalic acids and halophthalic anhydrides
DE102004039960A1 (de) * 2004-08-18 2006-02-23 Bayer Materialscience Ag Rührvorrichtung und Verfahren zur Durchführung einer Gas-Flüssig-Reaktion
FR2877947A1 (fr) * 2004-11-16 2006-05-19 Bp France Sa Sa Procede et appareillage pour fabriquer un polymere du styrene dans un reacteur agite mecaniquement
US20060205974A1 (en) * 2005-03-08 2006-09-14 Lavoie Gino G Processes for producing aromatic dicarboxylic acids
US7550627B2 (en) * 2005-03-08 2009-06-23 Eastman Chemical Company Processes for producing aromatic dicarboxylic acids
WO2007146671A2 (fr) * 2006-06-06 2007-12-21 Fluid Lines Procédé d'oxydation activé par la lumière ultaviolette destiné à la réduction de carbone organique dans l'eau de traitement de semiconducteurs
US8961798B2 (en) * 2007-04-03 2015-02-24 Evoqua Water Technologies Llc Method for measuring a concentration of a compound in a liquid stream
US9725343B2 (en) 2007-04-03 2017-08-08 Evoqua Water Technologies Llc System and method for measuring and treating a liquid stream
US9365435B2 (en) * 2007-04-03 2016-06-14 Evoqua Water Technologies Llc Actinic radiation reactor
US8753522B2 (en) * 2007-04-03 2014-06-17 Evoqua Water Technologies Llc System for controlling introduction of a reducing agent to a liquid stream
US9365436B2 (en) * 2007-04-03 2016-06-14 Evoqua Water Technologies Llc Method of irradiating a liquid
US8741155B2 (en) 2007-04-03 2014-06-03 Evoqua Water Technologies Llc Method and system for providing ultrapure water
US20080245737A1 (en) * 2007-04-03 2008-10-09 Siemens Water Technologies Corp. Method and system for providing ultrapure water
KR100988684B1 (ko) * 2008-04-16 2010-10-18 삼남석유화학 주식회사 조테레프탈산 제조를 위한 산화 반응기
US8591730B2 (en) * 2009-07-30 2013-11-26 Siemens Pte. Ltd. Baffle plates for an ultraviolet reactor
CN103038261B (zh) * 2010-07-30 2015-05-06 道达尔研究技术弗吕公司 催化剂淤浆制备系统的用途
EP2527301B1 (fr) 2011-05-26 2016-04-27 Evoqua Water Technologies GmbH Procédé et dispositif pour le traîtement de l'eau
CN104857898A (zh) * 2015-05-21 2015-08-26 新疆美克化工股份有限公司 一种反应器
CN105435690A (zh) * 2015-12-30 2016-03-30 桂林市和鑫防水装饰材料有限公司 涂料搅拌装置
CN105498572A (zh) * 2015-12-30 2016-04-20 桂林市和鑫防水装饰材料有限公司 涂料搅拌桶
CN106378234A (zh) * 2016-11-30 2017-02-08 南京妙策传媒有限公司 可改善破碎效果的热矿粉碎设备
CN106669576A (zh) * 2016-12-30 2017-05-17 周益铭 一种可充分搅拌的Co(OH)<sub>2</sub>制备装置
CN106955637A (zh) * 2017-03-29 2017-07-18 张传波 一种医疗用伤口清洗装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1870980A (en) * 1926-05-10 1932-08-09 Du Pont Method of manufacturing cellulose acetate
US1781435A (en) * 1928-07-06 1930-11-11 Joseph B Carper Process for the production of paints
US2075070A (en) * 1933-08-02 1937-03-30 Charles B Upton Apparatus for rendering and refining fats
US2257533A (en) * 1939-03-22 1941-09-30 Gustave T Reich Apparatus for the treatment of gases
US2191830A (en) * 1939-09-18 1940-02-27 John S Leedy Mixing apparatus
US3130015A (en) * 1958-10-31 1964-04-21 Mid Century Corp High pressure reactor
DE1128657B (de) * 1960-02-20 1962-04-26 Glanzstoff Ag Vorrichtung zur kontinuierlichen Polykondensation von Diolestern der Terephthalsaeure
NL169993C (nl) * 1972-01-13 1982-09-16 Maruzen Oil Co Ltd Werkwijze ter bereiding van tereftaalzuur.
DE2201761C3 (fr) * 1972-01-14 1981-07-16 Maruzen Oil Co., Ltd., Osaka, Jp
US3845939A (en) * 1972-12-06 1974-11-05 Waste Treat Inc Composting apparatus
JPS5328902B2 (fr) * 1973-09-14 1978-08-17
NL170133C (nl) * 1976-02-24 1982-10-01 Matsuyama Petrochemicals Inc Werkwijze voor de bereiding van een aromatisch dicarbonzuur.

Also Published As

Publication number Publication date
US4243636A (en) 1981-01-06
DE2905805C2 (fr) 1982-11-11
DE2905805A1 (de) 1979-08-16
GB2017522B (en) 1982-10-27
JPS6121217B2 (fr) 1986-05-26
GB2017522A (en) 1979-10-10
FR2417490A1 (fr) 1979-09-14
JPS54109939A (en) 1979-08-29

Similar Documents

Publication Publication Date Title
BG26307A1 (fr)
BG26451A1 (fr)
BG26476A1 (fr)
BG26317A1 (fr)
BG26644A1 (fr)
BG26714A1 (fr)
BG26595A1 (fr)
BG26618A1 (fr)
BG26783A1 (fr)
BG26072A1 (fr)
BG26265A1 (fr)
BG26007A1 (fr)
BG26132A1 (fr)
BG26428A1 (fr)
BG26861A1 (fr)
BG25836A1 (fr)
BG26712A1 (fr)
AU514091B2 (fr)
BG26603A1 (fr)
BG26070A1 (fr)
BG26235A1 (fr)
BG26104A1 (fr)
BG26828A1 (fr)
BG26239A1 (fr)
BG26320A1 (fr)

Legal Events

Date Code Title Description
CD Change of name or company name