FR2268749A1 - - Google Patents

Info

Publication number
FR2268749A1
FR2268749A1 FR7512989A FR7512989A FR2268749A1 FR 2268749 A1 FR2268749 A1 FR 2268749A1 FR 7512989 A FR7512989 A FR 7512989A FR 7512989 A FR7512989 A FR 7512989A FR 2268749 A1 FR2268749 A1 FR 2268749A1
Authority
FR
France
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.)
Granted
Application number
FR7512989A
Other languages
French (fr)
Other versions
FR2268749B1 (zh
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.)
Norit NV
Original Assignee
Norit NV
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 Norit NV filed Critical Norit NV
Publication of FR2268749A1 publication Critical patent/FR2268749A1/fr
Application granted granted Critical
Publication of FR2268749B1 publication Critical patent/FR2268749B1/fr
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
    • C01B32/39—Apparatus for the preparation thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7512989A 1974-04-26 1975-04-25 Expired FR2268749B1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7405662.A NL162040C (nl) 1974-04-26 1974-04-26 Werkwijze om kooldeeltjes te activeren of te heracti- veren in een vloeiend bed en inrichting voor het uit- voeren van die werkwijze.

Publications (2)

Publication Number Publication Date
FR2268749A1 true FR2268749A1 (zh) 1975-11-21
FR2268749B1 FR2268749B1 (zh) 1979-01-19

Family

ID=19821244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512989A Expired FR2268749B1 (zh) 1974-04-26 1975-04-25

Country Status (9)

Country Link
BE (1) BE828294A (zh)
CH (1) CH612157A5 (zh)
DE (1) DE2518033C2 (zh)
ES (1) ES437014A1 (zh)
FR (1) FR2268749B1 (zh)
GB (1) GB1513571A (zh)
IT (1) IT1037689B (zh)
NL (1) NL162040C (zh)
SE (1) SE407398B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231525C1 (de) * 1992-09-21 1994-03-31 Carbo Consult Ges Fuer Umwelt Kontinuierliches Einstufenverfahren zur Herstellung von Pulveraktivkohle

Also Published As

Publication number Publication date
NL162040C (nl) 1980-04-15
CH612157A5 (en) 1979-07-13
BE828294A (nl) 1975-10-23
SE407398B (sv) 1979-03-26
ES437014A1 (es) 1977-04-16
GB1513571A (en) 1978-06-07
IT1037689B (it) 1979-11-20
NL162040B (nl) 1979-11-15
DE2518033C2 (de) 1984-01-12
FR2268749B1 (zh) 1979-01-19
SE7504619L (sv) 1975-10-27
NL7405662A (nl) 1975-10-28
DE2518033A1 (de) 1975-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse