Title:
Process and reactor for defluorinating fluorine-containing fumed silica
Document Type and Number:
WIPO Patent Application WO2001019725
Kind Code:
A3
Inventors:
FLEMMERT GOESTA LENNART (FR)
Application Number:
PCT/SE2000/002003
Publication Date:
August 02, 2001
Filing Date:
October 17, 2000
Export Citation:
Assignee:
FLEMMERT GOESTA LENNART (FR)
International Classes:
B01J8/00; B01J8/08; B01J8/12; C01B33/18; (IPC1-7): C01B33/18
Foreign References:
| US4363792A | 1982-12-14 | |||
| EP0709340A1 | 1996-05-01 | |||
| US3053627A | 1962-09-11 |
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