DE2740039C2 - - Google Patents

Info

Publication number
DE2740039C2
DE2740039C2 DE19772740039 DE2740039A DE2740039C2 DE 2740039 C2 DE2740039 C2 DE 2740039C2 DE 19772740039 DE19772740039 DE 19772740039 DE 2740039 A DE2740039 A DE 2740039A DE 2740039 C2 DE2740039 C2 DE 2740039C2
Authority
DE
Germany
Prior art keywords
washing
stage
sump
contact zone
stages
Prior art date
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 - Lifetime
Application number
DE19772740039
Other languages
German (de)
English (en)
Other versions
DE2740039A1 (de
Inventor
Heinz 4390 Gladbeck De Hoelter
Heinz 4600 Dortmund De Gresch
Heinrich 4390 Gladbeck De Igelbuescher
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19772740039 priority Critical patent/DE2740039A1/de
Publication of DE2740039A1 publication Critical patent/DE2740039A1/de
Application granted granted Critical
Publication of DE2740039C2 publication Critical patent/DE2740039C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/1406—Multiple stage absorption
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
DE19772740039 1977-09-06 1977-09-06 2-stufen-gaswaescher Granted DE2740039A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772740039 DE2740039A1 (de) 1977-09-06 1977-09-06 2-stufen-gaswaescher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772740039 DE2740039A1 (de) 1977-09-06 1977-09-06 2-stufen-gaswaescher

Publications (2)

Publication Number Publication Date
DE2740039A1 DE2740039A1 (de) 1979-03-15
DE2740039C2 true DE2740039C2 (show.php) 1990-10-04

Family

ID=6018217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772740039 Granted DE2740039A1 (de) 1977-09-06 1977-09-06 2-stufen-gaswaescher

Country Status (1)

Country Link
DE (1) DE2740039A1 (show.php)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017792A1 (de) * 1980-05-09 1981-11-19 Heinz Ing.(grad.) 4390 Gladbeck Hölter Zweistufenwaescher vorzugsweise fuer die waschung von rohgas
DE3227187C1 (de) * 1982-07-21 1988-12-01 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen Waschturm fuer eine Anlage zur Entschwefelung von Rauchgas
JPS6336817A (ja) * 1986-07-31 1988-02-17 Chiyoda Chem Eng & Constr Co Ltd 湿式排煙浄化方法とその装置
DE3713035A1 (de) * 1987-04-16 1988-10-27 Kurt W Ing Grad Hofmann Tankfahrzeug
JPH07102300B2 (ja) * 1989-02-07 1995-11-08 宇部興産株式会社 ガス吸収塔
DE4240196C2 (de) * 1992-11-30 1996-06-13 Voest Alpine Ind Anlagen Verfahren zur Kühlung und Reinigung von ultrafeine Partikel enthaltendem Gas, insbesondere Gichtgas oder Generatorgas und Vorrichtung zu seiner Durchführung
CN1167497C (zh) * 1998-12-15 2004-09-22 高级技术材料公司 现场处理废气流的装置和方法
FR2855983B1 (fr) * 2003-06-10 2005-08-19 Lab Sa Installation d'epuration de fumees par lavage, et procede de mise en oeuvre correspondant
FR2938448B1 (fr) * 2008-11-20 2014-09-26 Total Raffinage Marketing Dispositif et procede pour le traitement et la compression des gaz
CN103084042B (zh) * 2011-11-02 2016-06-22 韶关市曲江天瑞德化工有限公司 一种用于回收丙酮废气的装置及工艺
NO335542B1 (no) * 2012-12-20 2014-12-29 Aker Engineering & Technology Forbedringer ved absorber for CO2 fangst

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1719559B2 (de) * 1968-02-03 1976-12-02 Metallgesellschaft Ag, 6000 Frankfurt Absorptionsvorrichtung
CA1071613A (en) * 1975-02-20 1980-02-12 Air Resources Removal of hydrogen sulfide from gases

Also Published As

Publication number Publication date
DE2740039A1 (de) 1979-03-15

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DE3427550C2 (de) Verfahren zur Aktivierung von inaktiven EDTA-Lösungen

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee