WO1999000184A3 - Vorrichtung zur durchführung von gasreaktionen, verwendung der vorrichtung und verfahren zum betreiben der vorrichtung - Google Patents

Vorrichtung zur durchführung von gasreaktionen, verwendung der vorrichtung und verfahren zum betreiben der vorrichtung Download PDF

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Publication number
WO1999000184A3
WO1999000184A3 PCT/EP1998/003618 EP9803618W WO9900184A3 WO 1999000184 A3 WO1999000184 A3 WO 1999000184A3 EP 9803618 W EP9803618 W EP 9803618W WO 9900184 A3 WO9900184 A3 WO 9900184A3
Authority
WO
WIPO (PCT)
Prior art keywords
reaction chamber
carrying
nozzles
gas
operating
Prior art date
Application number
PCT/EP1998/003618
Other languages
English (en)
French (fr)
Other versions
WO1999000184A2 (de
Inventor
Helmut Elkendorf
Werner Auel
Juergen Mueller
Original Assignee
Metallgesellschaft Ag
Helmut Elkendorf
Werner Auel
Juergen Mueller
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 Metallgesellschaft Ag, Helmut Elkendorf, Werner Auel, Juergen Mueller filed Critical Metallgesellschaft Ag
Priority to AU85383/98A priority Critical patent/AU8538398A/en
Priority to EP98936351A priority patent/EP1024892A2/de
Priority to CA002294947A priority patent/CA2294947A1/en
Publication of WO1999000184A2 publication Critical patent/WO1999000184A2/de
Publication of WO1999000184A3 publication Critical patent/WO1999000184A3/de

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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/79—Injecting reactants
    • 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
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • 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
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel

Abstract

Es wird eine Vorrichtung zur Durchführung von Gasreaktionen beschrieben, die aus einem Reaktionsraum (1) besteht, der unten durch einen mit Wasser gefüllten Behälter (2) und oben durch eine Abgashaube (3) verschlossen ist, wobei ein erster Gasstrom durch Düsen (7) in den Reaktionsraum (1) und ein zweiter Gasstrom durch Düsen (11) in das Wasser eingetragen wird, wobei der Reaktionsraum (1) eine Einschnürung (8) aufweist, in deren Bereich die im Reaktionsraum (1) befindlichen Düsen (7) angeordnet sind, und wobei die gasförmigen Reaktionsprodukte (16) aus der Abgashaube (3) abgeführt werden. Diese Vorrichtung ist dadurch gekennzeichnet, daß die im Reaktionsraum (1) angeordneten Düsen (7) zur Wasseroberfläche (9) hin geneigt sind und zur Horizontalen einen Neigungswinkel von 12 bis 16° aufweisen, daß der Durchmesser des Reaktionsraums (1) im Bereich der Einschnürung (8) um 20 bis 30 % verringert ist und daß die Einschnürung (8) im Reaktionsraum (1) so angeordnet ist, daß 20 bis 30 % der Höhe des Reaktionsraums (1) zwischen der Wasseroberfläche (9) und der Einschnürung (8) und 80 bis 70 % der Höhe des Reaktionsraums (1) zwischen der Einschnürung (8) und der Abgashaube (3) liegen. Diese Vorrichtung wird zur Verbrennung von Gasen und Abgasen sowie zur Durchführung chemischer Gasreaktionen verwendet.
PCT/EP1998/003618 1997-06-25 1998-06-16 Vorrichtung zur durchführung von gasreaktionen, verwendung der vorrichtung und verfahren zum betreiben der vorrichtung WO1999000184A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU85383/98A AU8538398A (en) 1997-06-25 1998-06-16 Device for carrying out gas reactions, use of the device and process for operating the device
EP98936351A EP1024892A2 (de) 1997-06-25 1998-06-16 Vorrichtung zur durchführung von gasreaktionen, verwendung der vorrichtung und verfahren zum betreiben der vorrichtung
CA002294947A CA2294947A1 (en) 1997-06-25 1998-06-16 Device for carrying out gas reactions, use of the device and process for operating the device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1997127038 DE19727038C1 (de) 1997-06-25 1997-06-25 Vorrichtung zur Durchführung von Gasreaktionen, Verwendung der Vorrichtung und Verfahren zum Betreiben der Vorrichtung
DE19727038.7 1997-06-25

Publications (2)

Publication Number Publication Date
WO1999000184A2 WO1999000184A2 (de) 1999-01-07
WO1999000184A3 true WO1999000184A3 (de) 1999-04-29

Family

ID=7833652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1998/003618 WO1999000184A2 (de) 1997-06-25 1998-06-16 Vorrichtung zur durchführung von gasreaktionen, verwendung der vorrichtung und verfahren zum betreiben der vorrichtung

Country Status (5)

Country Link
EP (1) EP1024892A2 (de)
AU (1) AU8538398A (de)
CA (1) CA2294947A1 (de)
DE (1) DE19727038C1 (de)
WO (1) WO1999000184A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111888919B (zh) * 2020-07-14 2022-07-05 南宁师范大学 一种用于去除实验室通风橱尾气的净化装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892519A (en) * 1974-04-15 1975-07-01 Zink Co John Liquid bubble screen seal for controlling combustible gases
JPS594811A (ja) * 1982-06-30 1984-01-11 Mitsubishi Heavy Ind Ltd 焼却炉の温度制御方法
US4690807A (en) * 1985-08-15 1987-09-01 General Electric Environmental Services, Inc. Process for the simultaneous absorption of sulfur oxides and production of ammonium sulfate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892519A (en) * 1974-04-15 1975-07-01 Zink Co John Liquid bubble screen seal for controlling combustible gases
JPS594811A (ja) * 1982-06-30 1984-01-11 Mitsubishi Heavy Ind Ltd 焼却炉の温度制御方法
US4690807A (en) * 1985-08-15 1987-09-01 General Electric Environmental Services, Inc. Process for the simultaneous absorption of sulfur oxides and production of ammonium sulfate

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KÜMMEL J.,WIESE D.: "Verbrennung unverdünnter Abgase im explosiven Bereich", CHEMIE-ANLAGEN UND VERFAHREN, no. 7, 1977, pages 56 - 57, XP002086185 *
PATENT ABSTRACTS OF JAPAN vol. 008, no. 087 (M - 291) 20 April 1984 (1984-04-20) *

Also Published As

Publication number Publication date
DE19727038C1 (de) 1999-02-04
CA2294947A1 (en) 1999-01-07
EP1024892A2 (de) 2000-08-09
AU8538398A (en) 1999-01-19
WO1999000184A2 (de) 1999-01-07

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