NL7309734A - - Google Patents

Info

Publication number
NL7309734A
NL7309734A NL7309734A NL7309734A NL7309734A NL 7309734 A NL7309734 A NL 7309734A NL 7309734 A NL7309734 A NL 7309734A NL 7309734 A NL7309734 A NL 7309734A NL 7309734 A NL7309734 A NL 7309734A
Authority
NL
Netherlands
Application number
NL7309734A
Other versions
NL156661B (nl
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
Priority claimed from NO248272A external-priority patent/NO129722B/no
Priority claimed from NO262273A external-priority patent/NO131535C/no
Application filed filed Critical
Publication of NL7309734A publication Critical patent/NL7309734A/xx
Publication of NL156661B publication Critical patent/NL156661B/nl

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
    • C01B32/312—Preparation
    • C01B32/342—Preparation characterised by non-gaseous activating agents
    • C01B32/348—Metallic compounds
    • 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
    • C01B32/366—Reactivation or regeneration by physical processes, e.g. by irradiation, by using electric current passing through carbonaceous feedstock or by using recyclable inert heating bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
NL7309734.A 1972-07-12 1973-07-12 Werkwijze ter verhoging van de adsorptiecapaciteit van koolstof voor gassen, alsmede gevormde voortbrengselen, geheel of grotendeels bestaande uit koolstof die volgens de werkwijze behandeld is. NL156661B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO248272A NO129722B (nl) 1972-07-12 1972-07-12
NO262273A NO131535C (nl) 1973-06-25 1973-06-25

Publications (2)

Publication Number Publication Date
NL7309734A true NL7309734A (nl) 1974-01-15
NL156661B NL156661B (nl) 1978-05-16

Family

ID=26647464

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7309734.A NL156661B (nl) 1972-07-12 1973-07-12 Werkwijze ter verhoging van de adsorptiecapaciteit van koolstof voor gassen, alsmede gevormde voortbrengselen, geheel of grotendeels bestaande uit koolstof die volgens de werkwijze behandeld is.

Country Status (5)

Country Link
US (1) US3890245A (nl)
FR (1) FR2191928B1 (nl)
GB (1) GB1431716A (nl)
NL (1) NL156661B (nl)
SE (1) SE382624B (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013255A1 (de) * 1980-04-03 1981-10-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren und mittel zur adsorption und katalytischen zerlegung uebelriechender darmgase
DE3174079D1 (en) * 1980-10-31 1986-04-17 Eltech Systems Corp Partially-fluorinated carbon particles for use as electrodes
CA1214753A (en) * 1980-10-31 1986-12-02 Frank Solomon Producing electrode active layer from active carbon particles and fibrillated polytetrafluoroethylene coated carbon black
EP0476724A3 (en) * 1988-01-22 1992-06-03 Hitachi, Ltd. Apparatus for removing stink
DE4420614C2 (de) * 1994-06-13 2000-01-13 Smc Spezialmaterialien Zur Flu Molekularsieb und Verfahren und Vorrichtung zum Herstellen eines solchen
WO1996022823A1 (en) * 1995-01-27 1996-08-01 Mine Safety Appliances Company Respirator filter system
EP0865315A2 (en) * 1995-04-21 1998-09-23 M And K Patent Company, Inc. Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
US5955393A (en) * 1995-04-21 1999-09-21 Project Earth Industries, Inc. Enhanced adsorbent and room temperature catalyst particle and method of making therefor
US6789547B1 (en) * 2000-10-31 2004-09-14 Philip Morris Incorporated Carbon technology

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB902866A (en) * 1960-01-21 1962-08-09 Kurashiki Rayon Kk New carbon catalysts and their use in the preparation of vinyl esters

Also Published As

Publication number Publication date
GB1431716A (en) 1976-04-14
FR2191928A1 (nl) 1974-02-08
FR2191928B1 (nl) 1976-05-07
DE2335297B2 (de) 1976-08-19
SE382624B (sv) 1976-02-09
US3890245A (en) 1975-06-17
NL156661B (nl) 1978-05-16
DE2335297A1 (de) 1974-01-31

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: INSTIT FOR AT