FR2572384B1 - Procede de fabrication de trioxyde d'antimoine a faible niveau de rayonnement alpha - Google Patents

Procede de fabrication de trioxyde d'antimoine a faible niveau de rayonnement alpha

Info

Publication number
FR2572384B1
FR2572384B1 FR8516196A FR8516196A FR2572384B1 FR 2572384 B1 FR2572384 B1 FR 2572384B1 FR 8516196 A FR8516196 A FR 8516196A FR 8516196 A FR8516196 A FR 8516196A FR 2572384 B1 FR2572384 B1 FR 2572384B1
Authority
FR
France
Prior art keywords
manufacture
low level
antimony trioxide
radiation alpha
alpha
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
FR8516196A
Other languages
English (en)
French (fr)
Other versions
FR2572384A1 (fr
Inventor
Mitsugi Kubota
Hiroshi Kakemizu
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co 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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Publication of FR2572384A1 publication Critical patent/FR2572384A1/fr
Application granted granted Critical
Publication of FR2572384B1 publication Critical patent/FR2572384B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K3/2279—Oxides; Hydroxides of metals of antimony
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G30/00—Compounds of antimony
    • C01G30/004—Oxides; Hydroxides; Oxyacids
    • C01G30/005—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR8516196A 1984-10-31 1985-10-31 Procede de fabrication de trioxyde d'antimoine a faible niveau de rayonnement alpha Expired FR2572384B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22959584A JPS61106416A (ja) 1984-10-31 1984-10-31 α線放射量の低い三酸化アンチモンの製造方法

Publications (2)

Publication Number Publication Date
FR2572384A1 FR2572384A1 (fr) 1986-05-02
FR2572384B1 true FR2572384B1 (fr) 1988-04-29

Family

ID=16894641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8516196A Expired FR2572384B1 (fr) 1984-10-31 1985-10-31 Procede de fabrication de trioxyde d'antimoine a faible niveau de rayonnement alpha

Country Status (2)

Country Link
JP (1) JPS61106416A (ja)
FR (1) FR2572384B1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714819B2 (ja) * 1988-06-20 1995-02-22 住友金属鉱山株式会社 低α線微粒三酸化アンチモン

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1305488A (fr) * 1961-08-03 1962-10-05 Prod Semi Conducteurs Perfectionnement à la fabrication d'antimoine pur
US3917793A (en) * 1973-03-02 1975-11-04 Occidental Petroleum Corp Process for the production of senarmontite by controlled hydrolysis of antimony trichloride

Also Published As

Publication number Publication date
JPS61106416A (ja) 1986-05-24
FR2572384A1 (fr) 1986-05-02
JPH0223484B2 (ja) 1990-05-24

Similar Documents

Publication Publication Date Title
FR2498609B1 (fr) Terpolymeres de l'ethylene, leur procede de fabrication et leur application a la fabrication de films
FR2502042B1 (fr) Procede de fabrication de structures metalliques armees de filaments
FR2512828B1 (fr) Procede de fabrication d'abrasif et composition abrasive
BE890993A (fr) Procede de fabrication de microperles de mesocarbone d'une granulometrie uniforme
RO89617A (ro) Procedeu de fabricare a unei articulatii sferice
FR2505650B1 (fr) Procede de fabrication d'une prothese et prothese fabriquee selon ce procede
FR2545380B1 (fr) Procede de fabrication de catalyseurs de conversion d'hydrocarbures
BR8203141A (pt) Processo compreendendo a formacao de uma dispersao de halogeneto de prata sensivel a radiacao
FR2523567B1 (fr) Procede de fabrication de sulfate de potassium
FR2724857B1 (fr) Procede de fabrication d'aubes cristallines
FR2489307B1 (fr) Procede de fabrication d'ethylene glycol
FR2500840B1 (fr) Procede de fabrication d'articles retractables
FR2526688B1 (fr) Procede de fabrication d'une coquille tubulaire a section rectangulaire ou carree
FR2428085B1 (fr) Bac d'electrolyse et son procede de fabrication
FR2572384B1 (fr) Procede de fabrication de trioxyde d'antimoine a faible niveau de rayonnement alpha
FR2555590B1 (fr) Procede de fabrication de polyacetylene
BE872357A (fr) Procede de fabrication d'alpha-hydroxymethylene-nitriles
FR2576902B1 (fr) Procede de fabrication d'hydrogeno-silanes
BE878932A (fr) Procede de fabrication l'etiquettes
FR2490780B1 (fr) Procede de fabrication d'un caillebottis et caillebottis ainsi realise
BE875693A (fr) Procede de fabrication d'une lampe etanche a faisceau
FR2502114B1 (fr) Procede de fabrication d'emballages
FR2576026B2 (fr) Procede de fabrication de resines aminoplastes
FR2513617B1 (fr) Procede de fabrication simultanee d'acide nitrique fortement concentre et d'acide nitrique dilue
FR2550180B1 (fr) Procede perfectionne de fabrication d'acide phosphorique

Legal Events

Date Code Title Description
ST Notification of lapse