NL183757C - Werkwijze om korrelvormige geactiveerde kool te bereiden. - Google Patents

Werkwijze om korrelvormige geactiveerde kool te bereiden.

Info

Publication number
NL183757C
NL183757C NLAANVRAGE7605186,A NL7605186A NL183757C NL 183757 C NL183757 C NL 183757C NL 7605186 A NL7605186 A NL 7605186A NL 183757 C NL183757 C NL 183757C
Authority
NL
Netherlands
Prior art keywords
activated carbon
granular activated
preparing granular
preparing
carbon
Prior art date
Application number
NLAANVRAGE7605186,A
Other languages
English (en)
Dutch (nl)
Other versions
NL183757B (nl
NL7605186A (nl
Original Assignee
Carborundum Co
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 Carborundum Co filed Critical Carborundum Co
Publication of NL7605186A publication Critical patent/NL7605186A/xx
Publication of NL183757B publication Critical patent/NL183757B/xx
Application granted granted Critical
Publication of NL183757C publication Critical patent/NL183757C/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
    • C01B32/354—After-treatment
    • C01B32/384—Granulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NLAANVRAGE7605186,A 1975-05-16 1976-05-14 Werkwijze om korrelvormige geactiveerde kool te bereiden. NL183757C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57806175A 1975-05-16 1975-05-16

Publications (3)

Publication Number Publication Date
NL7605186A NL7605186A (nl) 1976-11-18
NL183757B NL183757B (nl) 1988-08-16
NL183757C true NL183757C (nl) 1989-01-16

Family

ID=24311280

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7605186,A NL183757C (nl) 1975-05-16 1976-05-14 Werkwijze om korrelvormige geactiveerde kool te bereiden.

Country Status (14)

Country Link
JP (1) JPS51138591A (fr)
BE (1) BE841829A (fr)
BR (1) BR7603050A (fr)
CA (1) CA1074767A (fr)
CS (1) CS212761B2 (fr)
DD (1) DD126638A5 (fr)
DE (1) DE2621530C2 (fr)
FR (1) FR2310962A1 (fr)
GB (1) GB1553364A (fr)
IT (1) IT1061288B (fr)
MX (1) MX4235E (fr)
MY (1) MY8100231A (fr)
NL (1) NL183757C (fr)
PL (1) PL114810B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149994A (en) * 1977-12-02 1979-04-17 The Carborundum Company Granular activated carbon manufacture from brown coal treated with dilute inorganic acid
US4157314A (en) * 1978-03-06 1979-06-05 The Carborundum Company Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid: direct activation method
US5204310A (en) * 1992-02-21 1993-04-20 Westvaco Corporation High activity, high density activated carbon
AU1887500A (en) * 2000-01-03 2001-07-16 Yaakov Berman A process for preparing activated carbon from urban waste
AU2002233292A1 (en) 2000-12-21 2002-07-01 3M Innovative Properties Company Grounding plate and telecommunications module including a grounding plate and telecommunications rack-mounting system including a module
EP2611532A1 (fr) 2010-08-30 2013-07-10 Albemarle Corporation Sorbants bromés améliorés pour l'élimination du mercure d'émissions produites pendant la combustion de carburant
CN113023728A (zh) * 2021-04-01 2021-06-25 山西新华活性炭有限公司 Pnp炭的制备方法
CN113244885A (zh) * 2021-04-25 2021-08-13 龙岩市华研活性炭科技有限公司 一种用于水族过滤吸附的改性活性炭及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2040931A (en) * 1933-01-26 1936-05-19 Fuchs Walter Method for producing activated carbon
US3630959A (en) * 1969-06-04 1971-12-28 Standard Oil Co Ohio Carbonization of bituminous coals
US3876505A (en) * 1972-12-08 1975-04-08 Calgon Corp Manufacture of activated carbon from sized coal

Also Published As

Publication number Publication date
GB1553364A (en) 1979-09-26
NL183757B (nl) 1988-08-16
FR2310962A1 (fr) 1976-12-10
DE2621530C2 (de) 1982-08-05
BR7603050A (pt) 1977-05-31
BE841829A (fr) 1976-11-16
JPS51138591A (en) 1976-11-30
CA1074767A (fr) 1980-04-01
AU1403976A (en) 1978-09-07
CS212761B2 (en) 1982-03-26
NL7605186A (nl) 1976-11-18
IT1061288B (it) 1983-02-28
JPS5519891B2 (fr) 1980-05-29
MX4235E (es) 1982-02-24
PL114810B1 (en) 1981-02-28
DE2621530A1 (de) 1976-11-25
MY8100231A (en) 1981-12-31
FR2310962B1 (fr) 1981-08-28
DD126638A5 (fr) 1977-08-03

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
SNR Assignments of patents or rights arising from examined patent applications

Owner name: THE STANDARD OIL COMPANY

V1 Lapsed because of non-payment of the annual fee