CA1258566A - Systeme d'absorption et de recuperation des solvants - Google Patents

Systeme d'absorption et de recuperation des solvants

Info

Publication number
CA1258566A
CA1258566A CA000495688A CA495688A CA1258566A CA 1258566 A CA1258566 A CA 1258566A CA 000495688 A CA000495688 A CA 000495688A CA 495688 A CA495688 A CA 495688A CA 1258566 A CA1258566 A CA 1258566A
Authority
CA
Canada
Prior art keywords
selective solvent
pollutant
fluid stream
liquid
contact
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
Application number
CA000495688A
Other languages
English (en)
Inventor
Arthur J. Ehrler
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Application granted granted Critical
Publication of CA1258566A publication Critical patent/CA1258566A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
CA000495688A 1984-12-03 1985-11-19 Systeme d'absorption et de recuperation des solvants Expired CA1258566A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67723384A 1984-12-03 1984-12-03
US677,233 1984-12-03

Publications (1)

Publication Number Publication Date
CA1258566A true CA1258566A (fr) 1989-08-22

Family

ID=24717874

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000495688A Expired CA1258566A (fr) 1984-12-03 1985-11-19 Systeme d'absorption et de recuperation des solvants

Country Status (2)

Country Link
CA (1) CA1258566A (fr)
DE (1) DE3542537A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630940A1 (de) * 1986-09-11 1988-03-24 Insumma Energie Systemplanung Verfahren und vorrichtung zum entschwefeln von rauchgas
DE3868592D1 (de) * 1987-11-20 1992-04-02 Sandoz Ag Loesungsmittel und verfahren zu seiner anwendung.
DE3823665A1 (de) * 1988-07-08 1990-01-11 Schwelm Anlagen App Verfahren und vorrichtung zur rueckgewinnung von organischen daempfen aus gasen
DE3902843A1 (de) * 1989-01-27 1990-08-02 Herbst Umwelttech Gmbh Verfahren zur reinigung von gasen
DE4040334C2 (de) * 1990-12-17 1999-12-02 Gewerk Keramchemie Verfahren und Vorrichtung zur Rückgewinnung von Lösungsmitteln aus einem Abluftstrom
DE102010013729A1 (de) * 2010-03-31 2011-10-06 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Abtrennen von Kohlendioxid aus einem Abgas einer fossil befeuerten Kraftwerksanlage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877893A (en) * 1973-05-10 1975-04-15 Allied Chem Absorption and separation of normally liquid gas contaminants
US4227891A (en) * 1979-01-29 1980-10-14 Youngstown Sheet And Tube Company Recovery of hydrocarbon vapors from air

Also Published As

Publication number Publication date
DE3542537A1 (de) 1986-06-12

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Legal Events

Date Code Title Description
MKEX Expiry