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CA1071177A - Active carbon process and composition - Google Patents

Active carbon process and composition

Info

Publication number
CA1071177A
CA1071177A CA267,001A CA267001A CA1071177A CA 1071177 A CA1071177 A CA 1071177A CA 267001 A CA267001 A CA 267001A CA 1071177 A CA1071177 A CA 1071177A
Authority
CA
Canada
Prior art keywords
surface area
active carbon
coke
percent
carbonaceous material
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
CA267,001A
Other languages
English (en)
French (fr)
Inventor
Thomas M. O'grady
Arnold N. Wennerberg
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.)
Standard Oil Co
Original Assignee
Standard Oil 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
Priority claimed from US05/696,634 external-priority patent/US4082694A/en
Application filed by Standard Oil Co filed Critical Standard Oil Co
Application granted granted Critical
Publication of CA1071177A publication Critical patent/CA1071177A/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
    • C01B32/312—Preparation
    • C01B32/342—Preparation characterised by non-gaseous activating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Water Treatment By Sorption (AREA)
CA267,001A 1975-12-24 1976-12-02 Active carbon process and composition Expired CA1071177A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64409575A 1975-12-24 1975-12-24
US05/696,634 US4082694A (en) 1975-12-24 1976-06-16 Active carbon process and composition

Publications (1)

Publication Number Publication Date
CA1071177A true CA1071177A (en) 1980-02-05

Family

ID=27094406

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267,001A Expired CA1071177A (en) 1975-12-24 1976-12-02 Active carbon process and composition

Country Status (11)

Country Link
JP (1) JPS5292894A (nl)
AU (1) AU503003B2 (nl)
CA (1) CA1071177A (nl)
DE (1) DE2656169A1 (nl)
DK (1) DK153319C (nl)
FR (1) FR2336347A1 (nl)
GB (1) GB1573927A (nl)
IE (1) IE44193B1 (nl)
IT (1) IT1066617B (nl)
LU (1) LU76395A1 (nl)
NL (1) NL7613485A (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3525961A1 (de) * 1985-07-20 1987-01-29 Degussa Aktivkohle und das verfahren zu ihrer herstellung
GB8523511D0 (en) * 1985-09-24 1985-10-30 British Petroleum Co Plc Production of adsorbent carbon
JP2548546B2 (ja) * 1986-09-22 1996-10-30 旭硝子株式会社 電気二重層コンデンサ
JP2548547B2 (ja) * 1986-09-22 1996-10-30 旭硝子株式会社 電気二重層コンデンサ
JPH01264918A (ja) * 1988-04-14 1989-10-23 Nippon Enji Kk 活性炭原料炭化物の製造方法
JPH0297414A (ja) * 1988-10-01 1990-04-10 Kansai Coke & Chem Co Ltd 高品質活性炭の製造法
US5204310A (en) * 1992-02-21 1993-04-20 Westvaco Corporation High activity, high density activated carbon
DE4327598C2 (de) * 1993-08-17 1997-01-30 Etc Engineering & Technology C Verwendung von Aktivkohle bei der Wasseraufbereitung, insbesondere für die Aufbereitung von Schwimm- und Badebeckenwasser
CA2134160C (en) * 1993-10-25 1999-12-14 Frederick S. Baker Highly microporous carbons and process of manufacture
JP2007153639A (ja) * 2005-12-01 2007-06-21 Kuraray Co Ltd 活性炭前駆体、活性炭およびその製造方法、並びに分極性電極および電気二重層キャパシタ
JP5653025B2 (ja) * 2009-10-15 2015-01-14 Ｊｘ日鉱日石エネルギー株式会社 水素吸蔵材
CN113880089A (zh) * 2021-10-10 2022-01-04 北京库索深科技有限公司 一种超高比表面积VOCs吸附用活性炭制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE386519C (de) * 1922-02-28 1923-12-10 Rhenania Ver Chemischer Fabrik Verfahren zur Herstellung einer hochaktiven Kohle
DE1671355A1 (de) * 1966-08-26 1972-05-18 Takeda Chemical Industries Ltd Verfahren zur Herstellung von Koks,insbesondere in aktivierter Form
US3817874A (en) * 1968-09-18 1974-06-18 Standard Oil Co Process for increasing the surface area of active carbons

Also Published As

Publication number Publication date
IE44193L (en) 1977-06-24
AU2027676A (en) 1978-06-15
DE2656169C2 (nl) 1987-12-10
JPS6261529B2 (nl) 1987-12-22
DK153319C (da) 1988-11-14
DE2656169A1 (de) 1977-07-07
DK547476A (da) 1977-06-25
GB1573927A (en) 1980-08-28
LU76395A1 (nl) 1977-07-01
AU503003B2 (en) 1979-08-16
JPS5292894A (en) 1977-08-04
IT1066617B (it) 1985-03-12
IE44193B1 (en) 1981-09-09
FR2336347B1 (nl) 1981-07-24
FR2336347A1 (fr) 1977-07-22
NL7613485A (nl) 1977-06-28
DK153319B (da) 1988-07-04

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