CA550812A - Procede de production de silice amorphe, finement divisee - Google Patents

Procede de production de silice amorphe, finement divisee

Info

Publication number
CA550812A
CA550812A CA550812A CA550812DA CA550812A CA 550812 A CA550812 A CA 550812A CA 550812 A CA550812 A CA 550812A CA 550812D A CA550812D A CA 550812DA CA 550812 A CA550812 A CA 550812A
Authority
CA
Canada
Prior art keywords
finely divided
divided silica
producing amorphous
amorphous
producing
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
CA550812A
Other languages
English (en)
Inventor
L. Flemmert Gosta
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA550812A publication Critical patent/CA550812A/fr
Expired legal-status Critical Current

Links

CA550812A Procede de production de silice amorphe, finement divisee Expired CA550812A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA550812T

Publications (1)

Publication Number Publication Date
CA550812A true CA550812A (fr) 1957-12-31

Family

ID=35712206

Family Applications (1)

Application Number Title Priority Date Filing Date
CA550812A Expired CA550812A (fr) Procede de production de silice amorphe, finement divisee

Country Status (1)

Country Link
CA (1) CA550812A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110562A (en) * 1960-01-26 1963-11-12 Hooker Chemical Corp Process for recovery of hf and sio2 from waste gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110562A (en) * 1960-01-26 1963-11-12 Hooker Chemical Corp Process for recovery of hf and sio2 from waste gases

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