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FI74619C - Foerfarande och anlaeggning foer aotervinning av loesningsmedel. - Google Patents

Foerfarande och anlaeggning foer aotervinning av loesningsmedel. Download PDF

Info

Publication number
FI74619C
FI74619C FI813200A FI813200A FI74619C FI 74619 C FI74619 C FI 74619C FI 813200 A FI813200 A FI 813200A FI 813200 A FI813200 A FI 813200A FI 74619 C FI74619 C FI 74619C
Authority
FI
Finland
Prior art keywords
solvent
carrier gas
gas stream
expansion
heat exchanger
Prior art date
Application number
FI813200A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI813200L (fi
FI74619B (fi
Inventor
Peter Barth
Bernd Blaudszun
Original Assignee
Lohmann Gmbh & Co Kg
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
Priority claimed from DE3038792A external-priority patent/DE3038792C2/de
Priority claimed from DE3038790A external-priority patent/DE3038790C2/de
Application filed by Lohmann Gmbh & Co Kg filed Critical Lohmann Gmbh & Co Kg
Publication of FI813200L publication Critical patent/FI813200L/fi
Application granted granted Critical
Publication of FI74619B publication Critical patent/FI74619B/fi
Publication of FI74619C publication Critical patent/FI74619C/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/006—Separating volatiles, e.g. recovering solvents from dryer exhaust gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0039—Recuperation of heat, e.g. use of heat pump(s), compression
    • 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
    • B01D53/002—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 condensation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FI813200A 1980-10-14 1981-10-14 Foerfarande och anlaeggning foer aotervinning av loesningsmedel. FI74619C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3038792A DE3038792C2 (de) 1980-10-14 1980-10-14 Verfahren und Anlage zur Rückgewinnung von Lösungsmitteln
DE3038790A DE3038790C2 (de) 1980-10-14 1980-10-14 Verfahren und Anlage zur Rückgewinnung von Lösungsmitteln
DE3038792 1980-10-14
DE3038790 1980-10-14

Publications (3)

Publication Number Publication Date
FI813200L FI813200L (fi) 1982-04-15
FI74619B FI74619B (fi) 1987-11-30
FI74619C true FI74619C (fi) 1988-03-10

Family

ID=25788480

Family Applications (1)

Application Number Title Priority Date Filing Date
FI813200A FI74619C (fi) 1980-10-14 1981-10-14 Foerfarande och anlaeggning foer aotervinning av loesningsmedel.

Country Status (10)

Country Link
AU (1) AU545130B2 (da)
CH (1) CH656549A5 (da)
DK (1) DK453481A (da)
ES (1) ES8302472A1 (da)
FI (1) FI74619C (da)
FR (1) FR2491768A1 (da)
GB (1) GB2085310B (da)
NL (1) NL8104679A (da)
NO (1) NO813461L (da)
SE (1) SE8106080L (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229030A1 (de) * 1982-08-04 1984-02-09 Fluormatic GmbH, 7407 Rottenburg Verfahren und vorrichtung zur nachbehandlung loesungsmittelhaltiger, fluessiger, brennbarer rueckstaende von maschinen
FR2544992A1 (fr) * 1983-04-29 1984-11-02 Alsthom Atlantique Installation de sechage d'un produit liquide
DE3471367D1 (en) * 1983-12-19 1988-06-23 Duphar Int Res Method of drying a solid and device therefor
DE3844326A1 (de) * 1988-12-27 1989-05-03 Mathias Kambach Verfahren zur abscheidung und rueckgewinnung von fluorchlorkohlenwasserstoffen aus gemischen von fluorchlorkohlenwasserstoffen und anderen gasen
US5304253A (en) * 1990-09-12 1994-04-19 Baxter International Inc. Method for cleaning with a volatile solvent
US5346534A (en) * 1990-09-12 1994-09-13 Baxter International Inc. Process for treating an article with a volatile fluid
US5232476A (en) * 1990-09-12 1993-08-03 Baxter International Inc. Solvent recovery and reclamation system
US5106404A (en) * 1990-09-12 1992-04-21 Baxter International Inc. Emission control system for fluid compositions having volatile constituents and method thereof
DK0512943T3 (da) * 1991-05-10 1995-11-27 Julius Louis Kovach Genvinding af kondenserbare organiske forbindelser fra indifferente gasstrømme
BE1009886A5 (fr) * 1996-05-08 1997-09-02 Hamon Thermal Engineers & Cont Procede et dispositif pour la production d'eau par condensation de l'humidite presente dans l'air atmospherique.
DE19635075A1 (de) 1996-08-30 1998-03-05 Maul & Co Chr Belser Gmbh Verfahren und Vorrichtung zur Reinigung und Wiederverwendung von Abluft
US7645322B2 (en) 2006-09-15 2010-01-12 Ingersoll Rand Energy Systems Corporation System and method for removing water and siloxanes from gas
JP6746673B2 (ja) 2018-01-29 2020-08-26 株式会社タムラ製作所 気体浄化装置及び搬送加熱装置
CN110090514A (zh) * 2018-01-29 2019-08-06 株式会社田村制作所 气体净化装置、气体净化方法以及输送加热装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416318A (en) * 1966-02-18 1968-12-17 Universal Desalting Corp Evaporating apparatus
DE2244216A1 (de) * 1972-03-27 1973-10-11 Tsadok Zakon Verfahren und einrichtung zum auftrennen einer gasfoermigen mischung durch fraktionieren
DE2725252B2 (de) * 1977-06-03 1979-08-16 Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal
US4295282A (en) * 1978-11-15 1981-10-20 Minnesota Mining And Manufacturing Company Heat and liquid recovery using open cycle heat pump system
DE2852078A1 (de) * 1978-12-01 1980-06-12 Linde Ag Verfahren und vorrichtung zum abkuehlen von erdgas
SE427691B (sv) * 1979-10-16 1983-04-25 Almloef G Forbrenningsprocess med avgasrening

Also Published As

Publication number Publication date
SE8106080L (sv) 1982-04-15
AU7629881A (en) 1982-04-22
CH656549A5 (de) 1986-07-15
ES506224A0 (es) 1982-12-01
FR2491768A1 (fr) 1982-04-16
GB2085310A (en) 1982-04-28
FR2491768B1 (da) 1985-03-15
GB2085310B (en) 1984-09-05
NO813461L (no) 1982-04-15
DK453481A (da) 1982-04-15
ES8302472A1 (es) 1982-12-01
NL8104679A (nl) 1982-05-03
AU545130B2 (en) 1985-07-04
FI813200L (fi) 1982-04-15
FI74619B (fi) 1987-11-30

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: LOHMANN GMBH & CO KG