JPS57136937A - Method of repeatedly desorbing adsorptive medium to which adsorptive is repeatedly loaded - Google Patents

Method of repeatedly desorbing adsorptive medium to which adsorptive is repeatedly loaded

Info

Publication number
JPS57136937A
JPS57136937A JP56162124A JP16212481A JPS57136937A JP S57136937 A JPS57136937 A JP S57136937A JP 56162124 A JP56162124 A JP 56162124A JP 16212481 A JP16212481 A JP 16212481A JP S57136937 A JPS57136937 A JP S57136937A
Authority
JP
Japan
Prior art keywords
adsorptive
repeatedly
adsorption
medium
desorbing
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.)
Pending
Application number
JP56162124A
Other languages
English (en)
Inventor
Gatsupa Giyunteru
Rotsuge Kaaru
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband 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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of JPS57136937A publication Critical patent/JPS57136937A/ja
Pending legal-status Critical Current

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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3458—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase
    • B01J20/3466—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase with steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7027—Aromatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
    • 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
    • B01D2259/40003—Methods relating to valve switching
    • 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
    • B01D2259/403—Further details for adsorption processes and devices using three beds
    • 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
    • B01D2259/41—Further details for adsorption processes and devices using plural beds of the same adsorbent in series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
JP56162124A 1980-10-14 1981-10-13 Method of repeatedly desorbing adsorptive medium to which adsorptive is repeatedly loaded Pending JPS57136937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803038715 DE3038715A1 (de) 1980-10-14 1980-10-14 Verfahren zur desorption von mit adsorbaten beladenen aktivkohlen

Publications (1)

Publication Number Publication Date
JPS57136937A true JPS57136937A (en) 1982-08-24

Family

ID=6114328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56162124A Pending JPS57136937A (en) 1980-10-14 1981-10-13 Method of repeatedly desorbing adsorptive medium to which adsorptive is repeatedly loaded

Country Status (5)

Country Link
US (1) US4421672A (ja)
EP (1) EP0049782B1 (ja)
JP (1) JPS57136937A (ja)
AT (1) ATE14533T1 (ja)
DE (1) DE3038715A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016131950A (ja) * 2015-01-21 2016-07-25 東洋紡株式会社 水処理装置
JP2018114466A (ja) * 2017-01-19 2018-07-26 東洋紡株式会社 流体処理装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373935A (en) * 1981-05-01 1983-02-15 Union Carbide Corporation Adsorption separation cycle
DE3303422C2 (de) * 1983-02-02 1986-09-25 Janetschek & Scheuchl, 8038 Gröbenzell Verfahren zur Regenerierung und Inertisierung der Adsorbereinheiten, des Molekularsiebes und weiterer Einrichtungen bei der wasserarmen Rückgewinnung von Lösungsmitteln und Vorrichtung zur Durchführung dieses Verfahrens
DE3303423C2 (de) * 1983-02-02 1986-09-25 Janetschek & Scheuchl, 8038 Gröbenzell Verfahren zur Regenerierung der Adsorbereinheiten bei der wasserarmen Rückgewinnung von Lösungsmitteln aus einem Gasstrom und Vorrichtung zur Durchführung dieses Verfahrens
US4589890A (en) * 1985-01-10 1986-05-20 Dedert Corporation Heat recovery method and apparatus
US4822383A (en) * 1987-04-30 1989-04-18 United Technologies Corporation Method and apparatus for removing carbon dioxide from air
US5104545A (en) * 1989-12-15 1992-04-14 Nalco Chemical Company Process for removing water soluble organic compounds from produced water
US5135656A (en) * 1989-12-15 1992-08-04 Nalco Chemical Company Process for removing water soluble organic compounds from produced water

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB188723A (en) * 1921-07-16 1922-11-16 Edgar Rouse Sutcliffe Improvements relating to the recovery of gases or vapours from charcoal or other absorbent substances
US2114810A (en) * 1934-12-29 1938-04-19 Union Carbide & Carbon Corp Solvent recovery
LU34748A1 (ja) * 1955-11-10
FR1306110A (fr) * 1960-09-16 1962-10-13 Union Carbide Corp Procédé de séparation des constituants d'un mélange de gaz
US3685256A (en) * 1971-03-08 1972-08-22 Clem A Barrere Jr Adsorption process for recovering desired components from a gas stream
US3988129A (en) * 1974-12-16 1976-10-26 Union Carbide Corporation Process for removing sulfur dioxide from gas streams
US4128405A (en) * 1977-02-16 1978-12-05 Continental Oil Company Incomplete drying of activated carbon in a process for VCM reduction in vapors
GB2013519B (en) * 1978-01-28 1982-08-11 Croftshaw Ltd Simon Method of and installation for stripping solvent from solvvent-laden air

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016131950A (ja) * 2015-01-21 2016-07-25 東洋紡株式会社 水処理装置
JP2018114466A (ja) * 2017-01-19 2018-07-26 東洋紡株式会社 流体処理装置

Also Published As

Publication number Publication date
ATE14533T1 (de) 1985-08-15
EP0049782A1 (de) 1982-04-21
US4421672A (en) 1983-12-20
DE3038715A1 (de) 1982-05-27
EP0049782B1 (de) 1985-07-31

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