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FR2950336B1 - Production de silanes par broyage de grains d'alliage de silicium sous atmosphere hydrogene - Google Patents

Production de silanes par broyage de grains d'alliage de silicium sous atmosphere hydrogene

Info

Publication number
FR2950336B1
FR2950336B1 FR0956555A FR0956555A FR2950336B1 FR 2950336 B1 FR2950336 B1 FR 2950336B1 FR 0956555 A FR0956555 A FR 0956555A FR 0956555 A FR0956555 A FR 0956555A FR 2950336 B1 FR2950336 B1 FR 2950336B1
Authority
FR
France
Prior art keywords
silanes
production
hydrogen atmosphere
silicon alloy
alloy grains
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 - Fee Related
Application number
FR0956555A
Other languages
English (en)
Other versions
FR2950336A1 (fr
Inventor
Dominique Belot
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0956555A priority Critical patent/FR2950336B1/fr
Priority to PCT/FR2010/051815 priority patent/WO2011036368A1/fr
Publication of FR2950336A1 publication Critical patent/FR2950336A1/fr
Application granted granted Critical
Publication of FR2950336B1 publication Critical patent/FR2950336B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/04—Hydrides of silicon
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/04—Hydrides of silicon
    • C01B33/043—Monosilane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
FR0956555A 2009-09-23 2009-09-23 Production de silanes par broyage de grains d'alliage de silicium sous atmosphere hydrogene Expired - Fee Related FR2950336B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0956555A FR2950336B1 (fr) 2009-09-23 2009-09-23 Production de silanes par broyage de grains d'alliage de silicium sous atmosphere hydrogene
PCT/FR2010/051815 WO2011036368A1 (fr) 2009-09-23 2010-09-01 Production de silanes par broyage de grains d'alliage de silicium sous atmosphère hydrogène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0956555A FR2950336B1 (fr) 2009-09-23 2009-09-23 Production de silanes par broyage de grains d'alliage de silicium sous atmosphere hydrogene

Publications (2)

Publication Number Publication Date
FR2950336A1 FR2950336A1 (fr) 2011-03-25
FR2950336B1 true FR2950336B1 (fr) 2011-10-07

Family

ID=42262437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0956555A Expired - Fee Related FR2950336B1 (fr) 2009-09-23 2009-09-23 Production de silanes par broyage de grains d'alliage de silicium sous atmosphere hydrogene

Country Status (2)

Country Link
FR (1) FR2950336B1 (fr)
WO (1) WO2011036368A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2977579B1 (fr) * 2011-07-08 2015-10-16 Air Liquide Electronics Sys Procede de preparation de monosilane electrochimiquement assiste
FR2989071B1 (fr) * 2012-04-06 2014-05-16 Air Liquide Production de silanes a partir d'une poudre d'alliages de silicium et de metaux alcalino-terreux ou siliciures de metaux alcalino-terreux

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1233321A (fr) * 1959-08-10 1960-10-12 Du Pont Production du silane par hydrogénation d'un fluosilicate ou d'un composé ayant des groupes siloxy en présence d'un métal électropositif et d'un halogénure d'aluminium
DE1139103B (de) * 1960-04-07 1962-11-08 Metallgesellschaft Ag Verfahren zur Herstellung von Monosilan
DE1150959B (de) * 1961-06-08 1963-07-04 Metallgesellschaft Ag Verfahren zur Herstellung von Silan
US4676967A (en) * 1978-08-23 1987-06-30 Union Carbide Corporation High purity silane and silicon production
FR2556708B1 (fr) 1983-12-19 1986-05-02 Air Liquide Procede de production d'hydrures de silicium, application et appareil de mise en oeuvre
AU585641B2 (en) * 1985-09-03 1989-06-22 Mitsui Toatsu Chemicals Inc. Process for producing silanes
WO2006041272A1 (fr) 2004-10-12 2006-04-20 The Ministry Of Education And Sciences Of Republic Kazakhstan Republican State Enterprise 'center Of Chemical-Technological Researches' Procede de production de silane

Also Published As

Publication number Publication date
FR2950336A1 (fr) 2011-03-25
WO2011036368A1 (fr) 2011-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160531