IT982760B - Procedimento per l impedimento di emissioni durante il recupero di solvente durante la commutazione di assorbitori dopo il dissorbi mento - Google Patents

Procedimento per l impedimento di emissioni durante il recupero di solvente durante la commutazione di assorbitori dopo il dissorbi mento

Info

Publication number
IT982760B
IT982760B IT2288473A IT2288473A IT982760B IT 982760 B IT982760 B IT 982760B IT 2288473 A IT2288473 A IT 2288473A IT 2288473 A IT2288473 A IT 2288473A IT 982760 B IT982760 B IT 982760B
Authority
IT
Italy
Prior art keywords
during
sounding
absorbers
recovery
switching
Prior art date
Application number
IT2288473A
Other languages
English (en)
Original Assignee
Bamag 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 Bamag Gmbh filed Critical Bamag Gmbh
Application granted granted Critical
Publication of IT982760B publication Critical patent/IT982760B/it

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
    • B01D53/02—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
    • B01D53/04—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 with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds

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)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT2288473A 1972-05-06 1973-04-11 Procedimento per l impedimento di emissioni durante il recupero di solvente durante la commutazione di assorbitori dopo il dissorbi mento IT982760B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222400 DE2222400A1 (de) 1972-05-06 1972-05-06 Verfahren zur vermeidung von emissionen bei der rueckgewinnung von loesungsmittel waehrend des umschaltens von adsorbern nach der desorption

Publications (1)

Publication Number Publication Date
IT982760B true IT982760B (it) 1974-10-21

Family

ID=5844310

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2288473A IT982760B (it) 1972-05-06 1973-04-11 Procedimento per l impedimento di emissioni durante il recupero di solvente durante la commutazione di assorbitori dopo il dissorbi mento

Country Status (6)

Country Link
JP (1) JPS5322541B2 (it)
CH (1) CH550599A (it)
DE (1) DE2222400A1 (it)
FR (1) FR2183755B1 (it)
GB (1) GB1431805A (it)
IT (1) IT982760B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586527B2 (ja) * 1974-12-20 1983-02-04 三洋電機株式会社 ヨウザイカイシユウソウチ
JPS51119381A (en) * 1975-04-14 1976-10-19 Mitsubishi Heavy Ind Ltd A method for preventing initial breaking of adsorbent and recovering a dsorbility in the treatment of waste gas
JPS52123980A (en) * 1976-04-12 1977-10-18 Nippon Denso Co Method and apparatus for recovering solvents
DE2916095C2 (de) * 1979-04-20 1984-08-30 Siemens AG, 1000 Berlin und 8000 München Lösungsmittelrückgewinnungsanlage
US4440549A (en) * 1982-04-13 1984-04-03 Amcec Corporation Method for reducing peak vapor emissions in solvent recovery systems
JPS58168677U (ja) * 1982-05-06 1983-11-10 エスイ−工業株式会社 間仕切パネル
US4436534A (en) 1982-11-08 1984-03-13 Seguy Bernard R Method for reducing desorbent consumption in recovery systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520709C (de) * 1928-02-11 1931-03-13 Metallgesellschaft Ag Verfahren zum Trocknen und Kuehlen von Adsorbentien mittels Gaskreislaufs

Also Published As

Publication number Publication date
DE2222400A1 (de) 1973-11-15
JPS4948551A (it) 1974-05-10
FR2183755A1 (it) 1973-12-21
GB1431805A (en) 1976-04-14
CH550599A (de) 1974-06-28
JPS5322541B2 (it) 1978-07-10
FR2183755B1 (it) 1977-12-30

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