Chemistry of inorganic compounds – Halogen or compound thereof – Binary fluorine containing compound
Patent
1977-06-27
1978-10-17
Thomas, Earl C.
Chemistry of inorganic compounds
Halogen or compound thereof
Binary fluorine containing compound
C01F 528, C01F 1122
Patent
active
041209400
ABSTRACT:
Relatively large particles of calcium carbonate or magnesium oxide are reacted with a solution of ammonium fluoride or with aqueous hydrofluoric acid to form particles of calcium or magnesium fluoride, similar in size to the starting material by pseudomorphic alteration.
REFERENCES:
patent: 1747133 (1930-02-01), Pirani
patent: 2914474 (1959-11-01), Hillyer et al.
patent: 3132922 (1964-05-01), Goodenough et al.
patent: 3357788 (1967-12-01), Ross
Borden Inc.
Kap George A.
Maskas George P.
Mast Daniel D.
Thomas Earl C.
LandOfFree
Direct production of coarse particle inorganic fluorides does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Direct production of coarse particle inorganic fluorides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Direct production of coarse particle inorganic fluorides will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-375766