Patent FR1335675A successfully refreshed from Google Patents.
FR1335675A
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FR
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Process for the removal of arsenic and antimony compounds from hydrofluoric acid by forming easily separable complexes between arsenic and antimony, fluorine and an alkali metal
Assignee: I C P M IND CHIMICHE PORTO MAR
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Filing: 1962-07-24
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Granted: 1963-08-23
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Expires: 1982-07-24
Abstract
No abstract record available.
Inventors
- 👤 Roberto Trupiano
- 👤 Alberto Cosani
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 04:11
CPC Classifications
C; C01; C01B; C01B7/00; C01B7/19; C01B7/191; C01B7/195; C01B7/196
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