DK23286D0 - Fremgangsmaade til genvinding af oploesningsmidler ved rensningsprocesser - Google Patents

Fremgangsmaade til genvinding af oploesningsmidler ved rensningsprocesser

Info

Publication number
DK23286D0
DK23286D0 DK23286A DK23286A DK23286D0 DK 23286 D0 DK23286 D0 DK 23286D0 DK 23286 A DK23286 A DK 23286A DK 23286 A DK23286 A DK 23286A DK 23286 D0 DK23286 D0 DK 23286D0
Authority
DK
Denmark
Prior art keywords
procedure
cleaning processes
recovering solvents
recovering
solvents
Prior art date
Application number
DK23286A
Other languages
English (en)
Other versions
DK23286A (da
Inventor
Ewald Preisegger
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK23286D0 publication Critical patent/DK23286D0/da
Publication of DK23286A publication Critical patent/DK23286A/da

Links

Classifications

    • 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
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/0072—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with filtration
    • 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
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0081—Feeding the steam or the vapours
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Detergent Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DK023286A 1985-01-19 1986-01-17 Fremgangsmaade til genvinding af oploesningsmidler ved rensningsprocesser DK23286A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853501643 DE3501643A1 (de) 1985-01-19 1985-01-19 Verfahren zur rueckgewinnung von loesemitteln bei reinigungsprozessen

Publications (2)

Publication Number Publication Date
DK23286D0 true DK23286D0 (da) 1986-01-17
DK23286A DK23286A (da) 1986-07-20

Family

ID=6260196

Family Applications (1)

Application Number Title Priority Date Filing Date
DK023286A DK23286A (da) 1985-01-19 1986-01-17 Fremgangsmaade til genvinding af oploesningsmidler ved rensningsprocesser

Country Status (6)

Country Link
EP (1) EP0189041A1 (da)
DE (1) DE3501643A1 (da)
DK (1) DK23286A (da)
FI (1) FI860196A (da)
NO (1) NO860165L (da)
PT (1) PT81866B (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612799B1 (fr) * 1987-03-27 1989-07-13 Ameg France Procede et equipement de traitement et de recuperation de vapeurs de solvants par recyclage sur charbon actif
DE3810705A1 (de) * 1988-03-25 1989-10-05 Silica Gel Gmbh Adsorptions Te Mehrstufiges verfahren zur entfernung von in einem gas enthaltenen loesemitteln
CH681695A5 (da) * 1989-03-07 1993-05-14 Aquamot Ag
DE4016513A1 (de) * 1990-05-22 1991-11-28 Adelmann Gmbh Verfahren und anlage zur trennung eines gemisches aus zwei gasfoermigen komponenten
DE4040390C2 (de) * 1990-12-17 1994-08-25 Herco Kuehltechnik Hermanns Un Lösungsmittelkondensator für eine Anlage zur Rückgewinnung von Lösungsmitteln
DE4131589A1 (de) * 1991-09-23 1993-04-01 Dieter Bazin Verfahren zur loesemittelrueckgewinnung in chemischreinigungsanlagen mit tetrachlorethen und analogen loesemitteln (trockenreinigungsanlagen)
DE4206020C1 (en) * 1992-02-27 1993-07-29 Peter W. D. Van Der Heijden Laborbedarf, 4926 Doerentrup, De Recovery of solvent from water-solvent mixt. - comprises container contg. evaporator and condenser connected by common cooling circuit with incorporated compressor
DE4225436C1 (de) * 1992-07-31 1993-11-25 Daimler Benz Ag Verfahren zum katalytischen Aushärten von Sandformkörpern
DE4227416C1 (de) * 1992-08-19 1993-12-23 Schwelm Anlagen App Verfahren zur Rückgewinnung von Kohlenwasserstoffen aus einem Abluftstrom durch Adsorption
DE19635075A1 (de) 1996-08-30 1998-03-05 Maul & Co Chr Belser Gmbh Verfahren und Vorrichtung zur Reinigung und Wiederverwendung von Abluft
CN109316897A (zh) * 2018-11-10 2019-02-12 江西瑞达新材料有限公司 一种有机溶剂两级循环回收系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE411636C (de) * 1922-06-07 1925-04-02 Carl Mangold Dr Verfahren und Vorrichtung zur Gewinnung kondensierbarer Stoffe aus Gemischen mit Luft oder anderen Gasen durch Adsorption
US3070463A (en) * 1961-06-08 1962-12-25 Donald J Barday Solvent recovering and purifying method and apparatus

Also Published As

Publication number Publication date
FI860196A0 (fi) 1986-01-16
DE3501643A1 (de) 1986-07-24
EP0189041A1 (de) 1986-07-30
NO860165L (no) 1986-07-22
DK23286A (da) 1986-07-20
FI860196A (fi) 1986-07-20
PT81866A (de) 1986-02-01
PT81866B (de) 1987-08-03

Similar Documents

Publication Publication Date Title
DK0473985T3 (da) Fremgangsmåde til slimfjernelse
DK448686D0 (da) Fremgangsmaade til rensning af antihemofil faktor
DK355382A (da) Fremgangsmaade til styring af et impulsdrevet elektrofilter til minimal effektoptagelse ved en given rensningsgrad
DK548786A (da) Fremgangsmaade til rensning, navnlig afsvovling, af roeggas
DK23286D0 (da) Fremgangsmaade til genvinding af oploesningsmidler ved rensningsprocesser
DK220986A (da) Fremgangsmaade til fremstilling af piperidyliden-dihydrodibenzo(a,d)cycloheptener og aza-derivater deraf, forbindelser vundet ved fremgangsmaaden og disses anvendelse til fremstilling af farmaceutiske kompositioner
DK312785D0 (da) Anordning ved bjaergningskoeretoejer
DK0413672T3 (da) Fremgangsmåde til rensning af N-phosphonomethylglycin
DK287588A (da) Fremgangsmaade ved og anlaeg til rensning af en gas , der indeholder hydrogenisotoper
DK278682A (da) Fremgangsmaade til fremstilling af ralaxin ved rekombinant-dna-teknik
DK244181A (da) Fremgangsmaade til oprensning af p-aminophenol ved ekstraktion isaer til fjernelse af 4,4!-diaminodiphenylether
DK361888D0 (da) Fremgangsmaade til genvinding af varme
DK222286D0 (da) Fremgangsmaade til haerdning af en coating
NO168932C (no) Fremgangsmaate ved fjerning av maling
DK207987D0 (da) Anlaeg til rengoering ved hjaelp af sugning
DK138485A (da) Fremgangsmaade til rensning af enzymholdig oploesning
DK544987A (da) Fremgangsmaade til fjernelse af organiske oploesningsmidler fra en blanding af disse med polypeptidfragmenter
DK584788A (da) Fremgangsmaade til rensning af oploeseligt t4-protein
DK492586D0 (da) Fremgangsmaade til rensning af kalvelaebe
DK509587A (da) Fremgangsmaade til inhibering af genekspression
DK593287A (da) Fremgangsmaade til rensning af roeggas
DK625486D0 (da) Fremgangsmaade til rensning af raeggas
DK582387A (da) Fremgangsmaade til sanering af en broend
DK570688A (da) Fremgangsmaade til rensning af polyorganphosphanzenelastromerer
DK672787D0 (da) Fremgangsmaade til fjernelse af al fra et krystallinsk aluminosilicat

Legal Events

Date Code Title Description
ATS Application withdrawn