BE781745A - Charbon active a selectivite controlee - Google Patents

Charbon active a selectivite controlee

Info

Publication number
BE781745A
BE781745A BE781745A BE781745A BE781745A BE 781745 A BE781745 A BE 781745A BE 781745 A BE781745 A BE 781745A BE 781745 A BE781745 A BE 781745A BE 781745 A BE781745 A BE 781745A
Authority
BE
Belgium
Prior art keywords
active carbon
controlled active
selectivity controlled
selectivity
carbon
Prior art date
Application number
BE781745A
Other languages
English (en)
French (fr)
Inventor
G R Stoneburner
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
Publication of BE781745A publication Critical patent/BE781745A/xx

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
    • C01B32/306—Active carbon with molecular sieve properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BE781745A 1971-04-07 1972-04-06 Charbon active a selectivite controlee BE781745A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13221671A 1971-04-07 1971-04-07

Publications (1)

Publication Number Publication Date
BE781745A true BE781745A (fr) 1972-10-06

Family

ID=22453006

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781745A BE781745A (fr) 1971-04-07 1972-04-06 Charbon active a selectivite controlee

Country Status (9)

Country Link
BE (1) BE781745A (xx)
CA (1) CA977325A (xx)
DE (1) DE2216624A1 (xx)
FR (1) FR2132703B1 (xx)
GB (1) GB1382476A (xx)
IT (1) IT952475B (xx)
LU (1) LU65122A1 (xx)
NL (1) NL7203899A (xx)
SE (1) SE381447B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502957A (en) * 1981-11-24 1985-03-05 Ciba-Geigy Corporation Process for purifying organic solutions

Also Published As

Publication number Publication date
DE2216624A1 (de) 1972-10-12
CA977325A (en) 1975-11-04
NL7203899A (xx) 1972-10-10
GB1382476A (en) 1975-02-05
FR2132703A1 (xx) 1972-11-24
IT952475B (it) 1973-07-20
FR2132703B1 (xx) 1977-01-14
SE381447B (sv) 1975-12-08
LU65122A1 (xx) 1972-12-07

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