BE879993A - Procede et agencement pour alimenter des reacteurs tubulaires en solides granuleux, en particulier en catalyseurs - Google Patents

Procede et agencement pour alimenter des reacteurs tubulaires en solides granuleux, en particulier en catalyseurs

Info

Publication number
BE879993A
BE879993A BE0/198086A BE198086A BE879993A BE 879993 A BE879993 A BE 879993A BE 0/198086 A BE0/198086 A BE 0/198086A BE 198086 A BE198086 A BE 198086A BE 879993 A BE879993 A BE 879993A
Authority
BE
Belgium
Prior art keywords
arrangement
tubular reactors
particular catalysts
granulated solids
supplying tubular
Prior art date
Application number
BE0/198086A
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BE879993A publication Critical patent/BE879993A/fr

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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • 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
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
BE0/198086A 1978-11-16 1979-11-13 Procede et agencement pour alimenter des reacteurs tubulaires en solides granuleux, en particulier en catalyseurs BE879993A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2849664A DE2849664C2 (de) 1978-11-16 1978-11-16 Vorrichtung zum Beschicken einer Vielzahl von Rohren in Rohrreaktoren mit körnigen Feststoffen

Publications (1)

Publication Number Publication Date
BE879993A true BE879993A (fr) 1980-05-13

Family

ID=6054797

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/198086A BE879993A (fr) 1978-11-16 1979-11-13 Procede et agencement pour alimenter des reacteurs tubulaires en solides granuleux, en particulier en catalyseurs

Country Status (7)

Country Link
US (1) US4402349A (fr)
JP (1) JPS5567325A (fr)
BE (1) BE879993A (fr)
DE (1) DE2849664C2 (fr)
FR (1) FR2441416A1 (fr)
GB (1) GB2038650B (fr)
IT (1) IT1124928B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020845A1 (de) * 1980-06-02 1981-12-17 Basf Ag, 6700 Ludwigshafen Verfahren und anordnung zum beschicken von rohrreaktoren mit koernigen feststoffen
JP2729832B2 (ja) * 1989-04-28 1998-03-18 曙ブレーキ工業株式会社 摩擦材料配合装置
US5042693A (en) * 1989-06-23 1991-08-27 Georgia-Pacific Corporation Multi-container dispensing device
US5585075A (en) * 1994-04-28 1996-12-17 Softard Industries Co., Ltd. Catalyst loading structure and a loading method for a reactor
JP2000237577A (ja) * 1998-12-25 2000-09-05 Toyo Eng Corp 触媒の充填方法および装置
ZA200200049B (en) 2001-01-25 2002-07-16 Nippon Catalytic Chem Ind Fixed-bed shell-and-tube reactor and its usage.
US6640158B1 (en) 2002-03-27 2003-10-28 Robert O. Brandt, Jr. Filling apparatus with feed diverter
CA2433918C (fr) * 2002-06-28 2008-05-27 Catalyst Services, Inc. Mesure de catalyseurs(s) pour le remplissage des tubes de caissons de reacteur
DE102005010645A1 (de) 2005-03-08 2005-08-04 Basf Ag Verfahren zum Befüllen eines Reaktors
KR20080089355A (ko) * 2005-12-21 2008-10-06 캐터리스트 서비스즈, 아이엔씨. 튜브를 충진하기 위해 이용되는 충진 시스템 장치로 촉매및/또는 미립자를 자동으로 이송하기 위한 방법
US7536843B2 (en) * 2006-01-23 2009-05-26 Astrazeneca Ab Method and system for dosing a pharmaceutical sample in a packaging machine
EP2200560B1 (fr) * 2007-09-21 2014-01-29 Cretem Co., Ltd. Distributeur de comprimes de differentes formes a distribution automatique dans une machine de conditionnement de medicaments et procede de distribution de comprimes correspondant
US8061524B2 (en) * 2007-10-15 2011-11-22 Extundo Incorporated Device and method for transporting catalyst to a reactor vessel
US8166811B2 (en) * 2007-12-11 2012-05-01 Extundo Incorporated Device and process for precision loading of particles in a vertical tube chemical reactor
US20090303828A1 (en) * 2008-06-04 2009-12-10 Ring-O-Matic Mfg. Co., Inc. Method of filling potholes and apparatus for performing same
WO2010001732A1 (fr) * 2008-06-30 2010-01-07 株式会社日本触媒 Procédé de conditionnement d'une substance particulaire solide dans un réacteur multitubulaire à lit fixe
US8303474B2 (en) * 2009-08-31 2012-11-06 Aiger Group Ag Apparatus and method for insertion of capsules into filter tows
FR2950822B1 (fr) * 2009-10-01 2012-02-24 Inst Francais Du Petrole Dispositif de chargement de particules de catalyseur dans des tubes presentant une zone annulaire
JP2011121048A (ja) * 2009-12-09 2011-06-23 Rohm & Haas Co 固体触媒物質をブレンドし、管状構造物に装填する方法
DE102012220930A1 (de) 2012-11-15 2014-05-15 Chemieanlagenbau Chemnitz Gmbh Festbettreaktor
EP3042716A1 (fr) * 2015-01-09 2016-07-13 Haldor Topsøe A/S Appareil pour le chargement d'une pluralité de matériau catalytique particulaire
CN106140027B (zh) * 2016-08-19 2018-06-26 黄国镇 一种反应釜用定量送液装置及其使用方法
CN106140026B (zh) * 2016-08-19 2018-06-29 浙江晶辉化妆品股份有限公司 一种制备香水的定量送液装置及其使用方法
CN106179126B (zh) * 2016-08-19 2018-07-06 佛山市嘉沃农业科技合伙企业（有限合伙） 定量送液装置及其使用方法
FR3075662B1 (fr) * 2017-12-21 2022-06-24 Ifp Energies Now Procede de pretraitement pour ameliorer le remplissage d'une enceinte avec des particules solides
CN108160007A (zh) * 2018-03-13 2018-06-15 洁华控股股份有限公司 一种列管反应器催化剂搅拌与布料装置
US10576455B2 (en) * 2018-03-22 2020-03-03 Air Products And Chemicals, Inc. Particle loading method and apparatus for a radial flow vessel
DE102020102215A1 (de) * 2019-01-31 2020-08-20 Dieter Petras Verfahren für eine Katalysator-Befüllvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266526B (de) 1962-05-05 1968-04-18 Basf Ag Dosierbandwaage mit einem zweiarmigen, abgekroepften Waagebalken
US3448967A (en) * 1967-08-16 1969-06-10 Adamson United Co Apparatus for automatically measuring proper additive quantities in a mixing apparatus
DE2056614C3 (de) * 1970-11-18 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Acrylsäure aus Propylen
US3685602A (en) * 1971-05-28 1972-08-22 Gerald C Mayer Automatic batch weigher
IT956423B (it) * 1971-06-09 1973-10-10 Frossard J Stabilimento per la compattazione e la triturazione dei rifiuti dome stici
US4068692A (en) * 1975-08-11 1978-01-17 General Atomic Company Fuel element loading system
US3985266A (en) * 1975-08-13 1976-10-12 K-Tron Corporation Apparatus for controlling the feed rate and batch size of a material feeder
DE2641591C3 (de) 1976-09-16 1979-06-13 Kali-Chemie Ag, 3000 Hannover Dosierbandwaage

Also Published As

Publication number Publication date
GB2038650B (en) 1982-09-02
GB2038650A (en) 1980-07-30
DE2849664A1 (de) 1980-06-04
FR2441416A1 (fr) 1980-06-13
US4402349A (en) 1983-09-06
FR2441416B1 (fr) 1982-11-19
IT1124928B (it) 1986-05-14
IT7927109A0 (it) 1979-11-07
JPS6366568B2 (fr) 1988-12-21
DE2849664C2 (de) 1986-02-06
JPS5567325A (en) 1980-05-21

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BASF A.G.

Effective date: 19991113