CA1289333C - Methode d'epuration de materiaux solides - Google Patents

Methode d'epuration de materiaux solides

Info

Publication number
CA1289333C
CA1289333C CA000509720A CA509720A CA1289333C CA 1289333 C CA1289333 C CA 1289333C CA 000509720 A CA000509720 A CA 000509720A CA 509720 A CA509720 A CA 509720A CA 1289333 C CA1289333 C CA 1289333C
Authority
CA
Canada
Prior art keywords
silicon
solid material
solid
purifying agent
purifying
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 - Lifetime
Application number
CA000509720A
Other languages
English (en)
Inventor
Angel Sanjurjo
Sylvia Pressacco
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.)
SRI International Inc
Original Assignee
SRI International Inc
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
Priority claimed from US07/009,326 external-priority patent/US4828814A/en
Application filed by SRI International Inc filed Critical SRI International Inc
Application granted granted Critical
Publication of CA1289333C publication Critical patent/CA1289333C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Silicon Compounds (AREA)
CA000509720A 1986-03-07 1986-05-22 Methode d'epuration de materiaux solides Expired - Lifetime CA1289333C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/009,326 US4828814A (en) 1985-03-13 1986-03-07 Process for purification of solid material
US009,326 1986-03-07

Publications (1)

Publication Number Publication Date
CA1289333C true CA1289333C (fr) 1991-09-24

Family

ID=21736963

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000509720A Expired - Lifetime CA1289333C (fr) 1986-03-07 1986-05-22 Methode d'epuration de materiaux solides

Country Status (1)

Country Link
CA (1) CA1289333C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2480497A4 (fr) * 2009-09-23 2016-06-15 Elkem Solar As Procédé de fabrication d'un silicium de haute pureté
CN117509633A (zh) * 2023-12-06 2024-02-06 西安时代烯科新能源科技有限公司 一种晶质石墨的提纯方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2480497A4 (fr) * 2009-09-23 2016-06-15 Elkem Solar As Procédé de fabrication d'un silicium de haute pureté
CN117509633A (zh) * 2023-12-06 2024-02-06 西安时代烯科新能源科技有限公司 一种晶质石墨的提纯方法

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