CA972686A - Recovery of adsorbate from activated carbon - Google Patents

Recovery of adsorbate from activated carbon

Info

Publication number
CA972686A
CA972686A CA136,372A CA136372A CA972686A CA 972686 A CA972686 A CA 972686A CA 136372 A CA136372 A CA 136372A CA 972686 A CA972686 A CA 972686A
Authority
CA
Canada
Prior art keywords
adsorbate
recovery
activated carbon
activated
carbon
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.)
Expired
Application number
CA136,372A
Other languages
English (en)
Other versions
CA136372S (en
Inventor
Lawrence J.E. Hofer
Milton Manes
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.)
Calgon Corp
Original Assignee
Calgon Corp
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 Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of CA972686A publication Critical patent/CA972686A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/36—Reactivation or regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA136,372A 1971-03-15 1972-03-06 Recovery of adsorbate from activated carbon Expired CA972686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12453571A 1971-03-15 1971-03-15

Publications (1)

Publication Number Publication Date
CA972686A true CA972686A (en) 1975-08-12

Family

ID=22415446

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,372A Expired CA972686A (en) 1971-03-15 1972-03-06 Recovery of adsorbate from activated carbon

Country Status (11)

Country Link
US (1) US3670424A (OSRAM)
BE (1) BE780638A (OSRAM)
CA (1) CA972686A (OSRAM)
CH (1) CH579938A5 (OSRAM)
DE (1) DE2212282A1 (OSRAM)
FR (1) FR2130289B1 (OSRAM)
GB (1) GB1379125A (OSRAM)
IT (1) IT952222B (OSRAM)
LU (1) LU64955A1 (OSRAM)
NL (1) NL7202624A (OSRAM)
SE (1) SE382393B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500363A (en) * 1983-09-14 1985-02-19 Roehl Ernest O Method of extracting perchlorethylene from dry cleaner filter cartridges
CA2547144C (en) 2005-05-16 2010-02-02 Grain Processing Corporation Method for drying spent filter media

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997174A (en) * 1932-10-20 1935-04-09 Texas Co Revivifying adsorbent materials
GB1219055A (en) * 1968-03-05 1971-01-13 Bergwerksverband Gmbh Improvements in or relating to adsorption processes
US3589023A (en) * 1969-06-10 1971-06-29 Allied Chem Process and apparatus for removing water from solid surfaces at low temperatures

Also Published As

Publication number Publication date
FR2130289B1 (OSRAM) 1977-09-02
FR2130289A1 (OSRAM) 1972-11-03
GB1379125A (en) 1975-01-02
DE2212282A1 (de) 1972-09-28
SE382393B (sv) 1976-02-02
LU64955A1 (OSRAM) 1972-07-10
US3670424A (en) 1972-06-20
CH579938A5 (OSRAM) 1976-09-30
NL7202624A (OSRAM) 1972-09-19
BE780638A (fr) 1972-09-14
IT952222B (it) 1973-07-20

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