Process for the manufacture of hydrofluoric acid by reaction of sulphuric acid with fluorospar in a rotating oven
A Standard patent application filed on 16 May 1985 credited to Laroche, Pierre ; Verot, Yvan ; Thiery, Pascal

Details

Application number :

42539  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Process for the manufacture of hydrofluoric acid by reaction of sulphuric acid with fluorospar in a rotating oven  

Inventor :

Laroche, Pierre ; Verot, Yvan ; Thiery, Pascal  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

16 May 1985  

Associated companies :

 

Applicant name :

Atochem  

Applicant address :

12-16 Allee des Vosges, 92400 Courbevoie, France  

Old name :

 

Original Source :

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