GB2128971B - Purifying graphite - Google Patents

Purifying graphite

Info

Publication number
GB2128971B
GB2128971B GB08228667A GB8228667A GB2128971B GB 2128971 B GB2128971 B GB 2128971B GB 08228667 A GB08228667 A GB 08228667A GB 8228667 A GB8228667 A GB 8228667A GB 2128971 B GB2128971 B GB 2128971B
Authority
GB
United Kingdom
Prior art keywords
purifying graphite
graphite
purifying
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
GB08228667A
Other versions
GB2128971A (en
Inventor
Alan William Atkinson
Janet Margaret Lancaster
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.)
T&N Materials Research Ltd
Original Assignee
T&N Materials Research Ltd
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 T&N Materials Research Ltd filed Critical T&N Materials Research Ltd
Priority to GB08228667A priority Critical patent/GB2128971B/en
Publication of GB2128971A publication Critical patent/GB2128971A/en
Application granted granted Critical
Publication of GB2128971B publication Critical patent/GB2128971B/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
    • C01B32/20—Graphite
    • C01B32/21—After-treatment
    • C01B32/22—Intercalation
    • C01B32/225—Expansion; Exfoliation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
GB08228667A 1982-10-07 1982-10-07 Purifying graphite Expired GB2128971B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08228667A GB2128971B (en) 1982-10-07 1982-10-07 Purifying graphite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08228667A GB2128971B (en) 1982-10-07 1982-10-07 Purifying graphite

Publications (2)

Publication Number Publication Date
GB2128971A GB2128971A (en) 1984-05-10
GB2128971B true GB2128971B (en) 1985-11-20

Family

ID=10533451

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08228667A Expired GB2128971B (en) 1982-10-07 1982-10-07 Purifying graphite

Country Status (1)

Country Link
GB (1) GB2128971B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895713A (en) * 1987-08-31 1990-01-23 Union Carbide Corporation Intercalation of graphite
US5149518A (en) * 1989-06-30 1992-09-22 Ucar Carbon Technology Corporation Ultra-thin pure flexible graphite calendered sheet and method of manufacture
DE10221213B4 (en) * 2002-05-13 2006-04-13 Thyssenkrupp Steel Ag Process for separating crystalline graphite from a carbon-containing solid mixture, in particular blast furnace dusts
KR100880923B1 (en) 2006-12-13 2009-02-04 한국지질자원연구원 High purity purification method of natural crystalline graphite using pressurization and low expansion technique
RU2525488C1 (en) * 2013-01-18 2014-08-20 Закрытое акционерное общество "УНИХИМТЕК" (ЗАО "УНИХИМТЕК") Method of manufacturing low-density materials and low-density material

Also Published As

Publication number Publication date
GB2128971A (en) 1984-05-10

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19971007