CA625027A - Process for purifying silicon - Google Patents

Process for purifying silicon

Info

Publication number
CA625027A
CA625027A CA625027A CA625027DA CA625027A CA 625027 A CA625027 A CA 625027A CA 625027 A CA625027 A CA 625027A CA 625027D A CA625027D A CA 625027DA CA 625027 A CA625027 A CA 625027A
Authority
CA
Canada
Prior art keywords
purifying silicon
purifying
silicon
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
CA625027A
Inventor
K. Herglotz Heribert
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA625027A publication Critical patent/CA625027A/en
Expired legal-status Critical Current

Links

CA625027A Process for purifying silicon Expired CA625027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA625027T

Publications (1)

Publication Number Publication Date
CA625027A true CA625027A (en) 1961-08-01

Family

ID=35880202

Family Applications (1)

Application Number Title Priority Date Filing Date
CA625027A Expired CA625027A (en) Process for purifying silicon

Country Status (1)

Country Link
CA (1) CA625027A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172883A (en) * 1978-06-23 1979-10-30 Nasa Method of purifying metallurgical grade silicon employing reduced presure atmospheric control
US4399116A (en) * 1980-08-01 1983-08-16 Electricite De France (Service National) Zone purification of silicon in a reactive plasma

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172883A (en) * 1978-06-23 1979-10-30 Nasa Method of purifying metallurgical grade silicon employing reduced presure atmospheric control
US4399116A (en) * 1980-08-01 1983-08-16 Electricite De France (Service National) Zone purification of silicon in a reactive plasma

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