DE2725252C3 - - Google Patents

Info

Publication number
DE2725252C3
DE2725252C3 DE2725252A DE2725252A DE2725252C3 DE 2725252 C3 DE2725252 C3 DE 2725252C3 DE 2725252 A DE2725252 A DE 2725252A DE 2725252 A DE2725252 A DE 2725252A DE 2725252 C3 DE2725252 C3 DE 2725252C3
Authority
DE
Germany
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
DE2725252A
Other languages
German (de)
Other versions
DE2725252B2 (de
DE2725252A1 (de
Inventor
Armin Dipl.-Ing. 5276 Wiehl Hutzenlaub
Peter Dipl.-Chem. Dr. 5450 Neuwied Barth
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.)
Lohmann GmbH and Co KG
Original Assignee
Erwin Kampf & Co Maschinenfabrik 5276 Wiehl GmbH
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 Erwin Kampf & Co Maschinenfabrik 5276 Wiehl GmbH filed Critical Erwin Kampf & Co Maschinenfabrik 5276 Wiehl GmbH
Priority to DE2725252A priority Critical patent/DE2725252B2/de
Priority to US05/912,014 priority patent/US4185397A/en
Publication of DE2725252A1 publication Critical patent/DE2725252A1/de
Publication of DE2725252B2 publication Critical patent/DE2725252B2/de
Application granted granted Critical
Publication of DE2725252C3 publication Critical patent/DE2725252C3/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D8/00—Cold traps; Cold baffles
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Solid Materials (AREA)
DE2725252A 1977-06-03 1977-06-03 Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal Granted DE2725252B2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2725252A DE2725252B2 (de) 1977-06-03 1977-06-03 Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal
US05/912,014 US4185397A (en) 1977-06-03 1978-06-02 Arrangement for the drying of solvent at a drying channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2725252A DE2725252B2 (de) 1977-06-03 1977-06-03 Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal

Publications (3)

Publication Number Publication Date
DE2725252A1 DE2725252A1 (de) 1978-12-07
DE2725252B2 DE2725252B2 (de) 1979-08-16
DE2725252C3 true DE2725252C3 (US06623731-20030923-C00012.png) 1980-04-24

Family

ID=6010717

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2725252A Granted DE2725252B2 (de) 1977-06-03 1977-06-03 Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal

Country Status (2)

Country Link
US (1) US4185397A (US06623731-20030923-C00012.png)
DE (1) DE2725252B2 (US06623731-20030923-C00012.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038790A1 (de) * 1980-10-14 1982-04-29 Lohmann Gmbh & Co Kg, 5450 Neuwied Verfahren und anlage zur rueckgewinnung von loesungsmitteln

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401398B (sv) * 1976-05-21 1978-05-02 Vico Kem Tekn Fabrik Ab Forfarande och apparat for torkning av losningsmedelsbehandlade foremal
US4295282A (en) * 1978-11-15 1981-10-20 Minnesota Mining And Manufacturing Company Heat and liquid recovery using open cycle heat pump system
IT1209790B (it) * 1980-01-03 1989-08-30 Zambelli Alessio Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti.
US4324052A (en) * 1980-09-05 1982-04-13 Bosher John L Solvent and heat recovery system for drying oven
FR2491768A1 (fr) * 1980-10-14 1982-04-16 Lohmann Gmbh & Co Kg Procede et installation pour la recuperation de solvants
DE3038789A1 (de) * 1980-10-14 1982-04-29 Lohmann Gmbh & Co Kg, 5450 Neuwied Verfahren und anlage zur fraktionierten kondensation von loesungsmitteldampfgemischen aus einem traegergasstrom
US4370357A (en) * 1981-03-11 1983-01-25 Cleveland Gear Company Process of continuous metal coating
US4465923A (en) * 1983-01-24 1984-08-14 The United States Of America As Represented By The Secretary Of The Army Apparatus for converting a laboratory air furnace to a reduction furnace
US4466202A (en) * 1983-03-07 1984-08-21 Bend Research, Inc. Energy-efficient evaporation process with means for vapor recovery
ZA842148B (en) * 1983-04-01 1984-10-31 Boc Group Inc Dual vessel heat exchange system
EP0149266B1 (en) * 1983-12-19 1988-05-18 Duphar International Research B.V Method of drying a solid and device therefor
US4926567A (en) * 1985-07-04 1990-05-22 Fuji Photo Film Co., Ltd. Process and apparatus for drying coated web
DE59008577D1 (de) * 1989-09-11 1995-04-06 Herco Kuehltechnik Hermanns Un Anlage und Verfahren zur Rückgewinnung von Lösungsmitteln.
DE4023442A1 (de) * 1990-07-24 1992-01-30 Pagendarm Gmbh Verfahren und vorrichtung zum trocknen einer beschichteten substratbahn
FR2666025B1 (fr) * 1990-08-22 1993-09-17 Berberi Anwar Procede et installation pour la production de diluants de peinture, d'encre, d'adhesif, et de vernis, a partir de leurs dechets.
US5205303A (en) * 1990-12-06 1993-04-27 Electrovert Ltd. Liquid cleaning process and apparatus for circuit boards and the like
IT1286760B1 (it) * 1996-11-11 1998-07-17 Zanchetta & C Srl Impianto per la granulazione di prodotti e relativo procedimento
DE102004025528B4 (de) * 2004-05-25 2010-03-04 Eisenmann Anlagenbau Gmbh & Co. Kg Verfahren und Vorrichtung zum Trocknen von beschichteten Gegenständen
DE102006042501B4 (de) * 2006-09-07 2010-11-25 Eisenmann Anlagenbau Gmbh & Co. Kg Verfahren und Anlage zum Trocknen von Gegenständen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367487A (en) * 1941-05-14 1945-01-16 Du Pont Apparatus for the recovery of solvent
US3031771A (en) * 1960-06-16 1962-05-01 Gen Electric Compression-expansion air cycle for clothes dryers
US3714719A (en) * 1971-02-01 1973-02-06 Wayne T & Ass Apparatus for desolventizing solvent extracted milled rice and rice bran
DE2426741C3 (de) * 1974-06-01 1982-02-25 Hoechst Ag, 6000 Frankfurt Vorrichtung zum Reinigen von Textilien, Leder und Pelzen mit organischem Lösemittel und zum Destillieren des Lösemittels
FR2341830A1 (fr) * 1976-02-19 1977-09-16 Air Ind Installation pour le traitement thermique continu d'un produit en defilement dans une enceinte
US4085518A (en) * 1976-09-08 1978-04-25 E. I. Du Pont De Nemours And Company Drying of water-wet solid materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038790A1 (de) * 1980-10-14 1982-04-29 Lohmann Gmbh & Co Kg, 5450 Neuwied Verfahren und anlage zur rueckgewinnung von loesungsmitteln

Also Published As

Publication number Publication date
US4185397A (en) 1980-01-29
DE2725252B2 (de) 1979-08-16
DE2725252A1 (de) 1978-12-07

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
OGA New person/name/address of the applicant
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: LOHMANN GMBH & CO KG, 5450 NEUWIED, DE

8339 Ceased/non-payment of the annual fee