SE8305000D0 - HYDROLIC COLUMN FOR AN AMMONIUM DIURANATE ATM CONVERSION PROCESS - Google Patents

HYDROLIC COLUMN FOR AN AMMONIUM DIURANATE ATM CONVERSION PROCESS

Info

Publication number
SE8305000D0
SE8305000D0 SE8305000A SE8305000A SE8305000D0 SE 8305000 D0 SE8305000 D0 SE 8305000D0 SE 8305000 A SE8305000 A SE 8305000A SE 8305000 A SE8305000 A SE 8305000A SE 8305000 D0 SE8305000 D0 SE 8305000D0
Authority
SE
Sweden
Prior art keywords
column
hydrolic
ammonium diuranate
conversion process
pipe column
Prior art date
Application number
SE8305000A
Other languages
Swedish (sv)
Other versions
SE8305000L (en
SE458445B (en
Inventor
J J Scherpenberg
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of SE8305000D0 publication Critical patent/SE8305000D0/en
Publication of SE8305000L publication Critical patent/SE8305000L/en
Publication of SE458445B publication Critical patent/SE458445B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/04—Halides of uranium
    • C01G43/06—Fluorides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

A hydrolysis column, for use in an ammonium diuranate conversion line process, having a pipe column (52) with a top water inlet, a cross-connection (20) inserted in the pipe column intermediate its length, and a gas nozzle (34) attached to the cross-connection (20). The gas nozzle (34) has a heat-insulative housing (36) Containing an inclined passageway (42) with its upper terminus (44) connected to a uranium hexafluoride gas supply. The passageway's lower terminus (50) projects into the pipe column's (52) interior so that the gas may be mixed directly with the water and so that the water will flow down over generally all of the lower terminus (50). Preferably, the gas nozzle (34) has two such passageways. <IMAGE>
SE8305000A 1982-09-30 1983-09-16 HYDROLIC COLUMN FOR A AMMONIUM DIURANATE CONVERSION PROCESS SE458445B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43203182A 1982-09-30 1982-09-30

Publications (3)

Publication Number Publication Date
SE8305000D0 true SE8305000D0 (en) 1983-09-16
SE8305000L SE8305000L (en) 1984-03-31
SE458445B SE458445B (en) 1989-04-03

Family

ID=23714477

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305000A SE458445B (en) 1982-09-30 1983-09-16 HYDROLIC COLUMN FOR A AMMONIUM DIURANATE CONVERSION PROCESS

Country Status (8)

Country Link
JP (1) JPS6058174B2 (en)
KR (1) KR910004837B1 (en)
BE (1) BE897888A (en)
DE (1) DE3332849A1 (en)
ES (1) ES526068A0 (en)
FR (1) FR2533908B1 (en)
GB (1) GB2128974B (en)
SE (1) SE458445B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105174312B (en) * 2015-08-31 2019-11-26 中国核电工程有限公司 A kind of UF6 hydrolysis column, hydrolysis system and hydrolysis process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126420A (en) * 1976-06-29 1978-11-21 Westinghouse Electric Corp. Hydrolysis column for an ammonium diuranate conversion line processing system

Also Published As

Publication number Publication date
DE3332849A1 (en) 1984-04-05
FR2533908A1 (en) 1984-04-06
JPS5992920A (en) 1984-05-29
BE897888A (en) 1984-03-30
ES8507080A1 (en) 1985-08-16
SE8305000L (en) 1984-03-31
KR910004837B1 (en) 1991-07-13
ES526068A0 (en) 1985-08-16
GB2128974B (en) 1986-09-10
KR840006470A (en) 1984-11-30
GB8323931D0 (en) 1983-10-12
JPS6058174B2 (en) 1985-12-18
FR2533908B1 (en) 1986-05-09
GB2128974A (en) 1984-05-10
SE458445B (en) 1989-04-03

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