BE841269A - Procede et dispositif pour l'obtention et le maintien d'un lit fluidise dans des systemes heterogenes - Google Patents

Procede et dispositif pour l'obtention et le maintien d'un lit fluidise dans des systemes heterogenes

Info

Publication number
BE841269A
BE841269A BE166560A BE166560A BE841269A BE 841269 A BE841269 A BE 841269A BE 166560 A BE166560 A BE 166560A BE 166560 A BE166560 A BE 166560A BE 841269 A BE841269 A BE 841269A
Authority
BE
Belgium
Prior art keywords
maintaining
obtaining
fluidized bed
heterogenous systems
heterogenous
Prior art date
Application number
BE166560A
Other languages
English (en)
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 filed Critical
Publication of BE841269A publication Critical patent/BE841269A/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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/12—Washers with plural different washing sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • 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
    • 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
    • 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
    • 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
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/0077—Baffles attached to the reactor wall inclined

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE166560A 1975-04-29 1976-04-29 Procede et dispositif pour l'obtention et le maintien d'un lit fluidise dans des systemes heterogenes BE841269A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2518975A DE2518975C3 (de) 1975-04-29 1975-04-29 Vorrichtung zur Durchführung von Gleichstromreaktionen in heterogenen Systemen

Publications (1)

Publication Number Publication Date
BE841269A true BE841269A (fr) 1976-08-16

Family

ID=5945268

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166560A BE841269A (fr) 1975-04-29 1976-04-29 Procede et dispositif pour l'obtention et le maintien d'un lit fluidise dans des systemes heterogenes

Country Status (15)

Country Link
US (1) US4438075A (fr)
JP (1) JPS608857B2 (fr)
BE (1) BE841269A (fr)
BR (1) BR7602606A (fr)
CA (1) CA1094295A (fr)
CH (1) CH618105A5 (fr)
CS (1) CS199622B2 (fr)
DD (1) DD125472A5 (fr)
DE (1) DE2518975C3 (fr)
FR (1) FR2309277A1 (fr)
GB (1) GB1552247A (fr)
IT (1) IT1058244B (fr)
PL (1) PL113103B1 (fr)
RO (1) RO69441A (fr)
SU (1) SU717997A3 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837455Y2 (ja) * 1978-10-24 1983-08-24 三菱レイヨン株式会社 ガス中の微細粉塵粒子連続除去装置
DE2944329A1 (de) * 1979-11-02 1981-05-27 Dynamit Nobel Ag, 5210 Troisdorf Mehrstufige saeulenkaskade mit ruehrerlosen umlaufkammern fuer homogene fluessige oder gasfoermige systeme
DE3447412A1 (de) * 1984-12-24 1986-07-03 Heinz Prof. Dr.-Ing. 7261 Gechingen Blenke Verfahren und vorrichtung zur durchfuehrung verfahrenstechnischer vorgaenge in fluiden systemen, insbesondere gas-liquid-(g-l-)systemen
AU673798B3 (en) * 1993-06-03 1996-11-21 Atomaer Pty Ltd Multiphase staged passive reactor
MY110990A (en) * 1993-06-03 1999-07-31 Atomaer Pty Ltd Multiphase staged passive reactor
AU697093B2 (en) * 1993-06-03 1998-09-24 Atomaer Pty Ltd Multiphase staged passive reactor
DE9409016U1 (de) * 1994-06-03 1994-08-04 Keramchemie Gmbh, 56427 Siershahn Laborgaswäscher
JP3818277B2 (ja) * 2003-07-14 2006-09-06 株式会社日立製作所 化学反応デバイス、化学反応システムおよび化学反応方法
CN106268189B (zh) * 2016-08-31 2022-05-10 贵阳铝镁设计研究院有限公司 交汇式脱硫装备及方法
CN107050919A (zh) * 2017-04-25 2017-08-18 中国石油大学(华东) 一种连续浸取的设备
GB2567234B (en) * 2017-10-09 2022-11-16 The Falcon Project Ltd Acoustic mixers
JP7098512B2 (ja) * 2018-12-03 2022-07-11 三菱重工業株式会社 流路抵抗体、及び熱交換器
US10919702B1 (en) * 2020-04-29 2021-02-16 Eugene Zoltan Berta Aerial roof height item receiving chute
CN113082977B (zh) * 2021-04-06 2021-11-30 江苏舒源空调制造有限公司 一种高效废气处理系统及工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1363939A (fr) * 1962-03-22 1964-06-19 Smidth & Co As F L Procédé et appareil pour l'échange de chaleur entre des particules solides et des gaz

Also Published As

Publication number Publication date
FR2309277B1 (fr) 1982-02-19
DE2518975B2 (de) 1979-11-08
IT1058244B (it) 1982-04-10
CS199622B2 (en) 1980-07-31
RO69441A (fr) 1982-09-09
DD125472A5 (fr) 1977-04-20
BR7602606A (pt) 1976-11-23
GB1552247A (en) 1979-09-12
JPS51135875A (en) 1976-11-25
SU717997A3 (ru) 1980-02-25
FR2309277A1 (fr) 1976-11-26
DE2518975A1 (de) 1976-11-04
CH618105A5 (fr) 1980-07-15
JPS608857B2 (ja) 1985-03-06
CA1094295A (fr) 1981-01-27
DE2518975C3 (de) 1980-07-31
PL113103B1 (en) 1980-11-29
US4438075A (en) 1984-03-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SCHREIBER GEORG

Effective date: 19870430