KR870001138B1 - 열분해에 의한 고 반응성 우라늄 트리옥 사이드의 제조방법 - Google Patents

열분해에 의한 고 반응성 우라늄 트리옥 사이드의 제조방법 Download PDF

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Publication number
KR870001138B1
KR870001138B1 KR1019830005670A KR830005670A KR870001138B1 KR 870001138 B1 KR870001138 B1 KR 870001138B1 KR 1019830005670 A KR1019830005670 A KR 1019830005670A KR 830005670 A KR830005670 A KR 830005670A KR 870001138 B1 KR870001138 B1 KR 870001138B1
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KR
South Korea
Prior art keywords
temperature
denitrification
highly reactive
thermal
nitrate
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
KR1019830005670A
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English (en)
Korean (ko)
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KR840006795A (ko
Inventor
바쉴라르 로랑
라꼬데 삐에르
Original Assignee
꼬뮈레 쏘씨에떼 뿌르 라 꽁베르씨옹 드 뤼라니움 엉 메딸 에엑플뤼오뤼르
미쉘 고쉬랑
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Application filed by 꼬뮈레 쏘씨에떼 뿌르 라 꽁베르씨옹 드 뤼라니움 엉 메딸 에엑플뤼오뤼르, 미쉘 고쉬랑 filed Critical 꼬뮈레 쏘씨에떼 뿌르 라 꽁베르씨옹 드 뤼라니움 엉 메딸 에엑플뤼오뤼르
Publication of KR840006795A publication Critical patent/KR840006795A/ko
Application granted granted Critical
Publication of KR870001138B1 publication Critical patent/KR870001138B1/ko
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter

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  • 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)
  • Catalysts (AREA)
KR1019830005670A 1982-11-30 1983-11-30 열분해에 의한 고 반응성 우라늄 트리옥 사이드의 제조방법 Expired KR870001138B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8220355A FR2536737B1 (fr) 1982-11-30 1982-11-30 Procede d'obtention de uo3 de grande reactivite par decomposition thermique sous forme solide de nitrate d'uranyle hydrate
FR8220355 1982-11-30

Publications (2)

Publication Number Publication Date
KR840006795A KR840006795A (ko) 1984-12-03
KR870001138B1 true KR870001138B1 (ko) 1987-06-11

Family

ID=9279798

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830005670A Expired KR870001138B1 (ko) 1982-11-30 1983-11-30 열분해에 의한 고 반응성 우라늄 트리옥 사이드의 제조방법

Country Status (21)

Country Link
EP (1) EP0126746B1 (enExample)
JP (1) JPS59502102A (enExample)
KR (1) KR870001138B1 (enExample)
CA (1) CA1219114A (enExample)
CS (1) CS247170B2 (enExample)
DD (1) DD216704A5 (enExample)
DE (1) DE3375131D1 (enExample)
ES (1) ES8702307A1 (enExample)
FI (1) FI74454C (enExample)
FR (1) FR2536737B1 (enExample)
GR (1) GR72862B (enExample)
HU (1) HU190465B (enExample)
IL (1) IL70338A (enExample)
IT (1) IT1167395B (enExample)
NO (1) NO843015L (enExample)
PH (1) PH19273A (enExample)
PL (1) PL141522B1 (enExample)
RO (1) RO89868A (enExample)
WO (1) WO1984002124A1 (enExample)
YU (1) YU234183A (enExample)
ZA (1) ZA838891B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555566B1 (fr) 1983-11-25 1989-02-17 Comurhex Procede de preparation d'oxydes metalliques pulverulents a partir de solutions aqueuses ou de melanges solides de nitrates metalliques
FR3037331B1 (fr) 2015-06-12 2019-09-13 Orano Cycle Installation, procede de denitration thermique, utilisation d'une telle installation et produit obtenu par un tel procede
JP7368620B2 (ja) * 2019-11-04 2023-10-24 エックス－エナジー， エルエルシー 酸欠乏硝酸ウラニル溶液の調製

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981592A (en) * 1957-05-13 1961-04-25 Lawroski Stephen Method and apparatus for calcining salt solutions
NL279266A (enExample) * 1961-06-05
GB1054783A (enExample) * 1962-06-25 1900-01-01
US3355393A (en) * 1965-09-14 1967-11-28 Minnesota Mining & Mfg Small spherical nuclear fuel particles and processes of making same
FR2370695A1 (fr) * 1976-11-16 1978-06-09 Comurhex Amelioration au procede de transformation du nitrate d'uranyle en oxyde d'uranium
FR2526006A1 (fr) * 1982-04-30 1983-11-04 Comurhex Procede d'obtention de uo3 de grande surface specifique a partir de nitrate d'uranyle hydrate

Also Published As

Publication number Publication date
ZA838891B (en) 1984-07-25
FI843002L (fi) 1984-07-27
JPS59502102A (ja) 1984-12-20
CA1219114A (fr) 1987-03-17
PL244833A1 (en) 1985-06-04
ES8702307A1 (es) 1986-12-16
WO1984002124A1 (fr) 1984-06-07
IT8323913A0 (it) 1983-11-28
FR2536737A1 (fr) 1984-06-01
FR2536737B1 (fr) 1985-12-13
CS247170B2 (en) 1986-12-18
FI843002A0 (fi) 1984-07-27
EP0126746B1 (fr) 1988-01-07
IT1167395B (it) 1987-05-13
FI74454C (fi) 1988-02-08
ES527624A0 (es) 1986-12-16
YU234183A (en) 1986-02-28
HU190465B (en) 1986-09-29
EP0126746A1 (fr) 1984-12-05
KR840006795A (ko) 1984-12-03
IL70338A (en) 1987-02-27
DD216704A5 (de) 1984-12-19
JPH049735B2 (enExample) 1992-02-21
GR72862B (enExample) 1983-12-14
PH19273A (en) 1986-02-21
DE3375131D1 (en) 1988-02-11
RO89868A (ro) 1986-09-30
FI74454B (fi) 1987-10-30
PL141522B1 (en) 1987-08-31
NO843015L (no) 1984-07-25

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