GB1516520A - Process for depositing uranium hexafluoride on special active carbons - Google Patents

Process for depositing uranium hexafluoride on special active carbons

Info

Publication number
GB1516520A
GB1516520A GB4524475A GB4524475A GB1516520A GB 1516520 A GB1516520 A GB 1516520A GB 4524475 A GB4524475 A GB 4524475A GB 4524475 A GB4524475 A GB 4524475A GB 1516520 A GB1516520 A GB 1516520A
Authority
GB
United Kingdom
Prior art keywords
uranium hexafluoride
active carbons
special active
carbon
benzene
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
GB4524475A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1516520A publication Critical patent/GB1516520A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

1516520 Carbon absorption of uranium hexafluoride BAYER AG 31 Oct 1975 [16 Nov 1974] 45244/75 Heading B1L Uranium hexafluoride is absorbed from a gaseous mixture by contacting with an active carbon derived from a mineral oil and/or fossil coal and having an ash content of 4 to 6% by weight and a benzene output (defined) of from 50 to 60 gm. of benzene/100 gm. of active carbon. Temperatures may range from ambient to 200‹C. The carbon may have been activated with steam and have a grain size of 2 to 6 mm.
GB4524475A 1974-11-16 1975-10-31 Process for depositing uranium hexafluoride on special active carbons Expired GB1516520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742454468 DE2454468C2 (en) 1974-11-16 1974-11-16 Process for the separation of uranium hexafluoride released in the event of an accident from gas streams

Publications (1)

Publication Number Publication Date
GB1516520A true GB1516520A (en) 1978-07-05

Family

ID=5931052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4524475A Expired GB1516520A (en) 1974-11-16 1975-10-31 Process for depositing uranium hexafluoride on special active carbons

Country Status (3)

Country Link
DE (1) DE2454468C2 (en)
FR (1) FR2291582A1 (en)
GB (1) GB1516520A (en)

Also Published As

Publication number Publication date
FR2291582B1 (en) 1980-02-15
DE2454468A1 (en) 1976-05-20
DE2454468C2 (en) 1985-10-10
FR2291582A1 (en) 1976-06-11

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee