Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1979-03-01
1980-08-12
Sneed, Helen M. S.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
544 4, 544 64, 544181, 546 8, C07F 1100
Patent
active
042172926
ABSTRACT:
Amine molybdates are formed by reacting molybdenum trioxide (MoO.sub.3) with an amine in an aqueous medium essentially free of acid and in which is dissolved a water-soluble ammonium or monovalent metal or divalent metal or trivalent rare earth metal salt of an acid, or a combination thereof. Although the reaction may be carried out at room temperature, the reaction mixture desirably is heated to between about 75.degree. C. to 110.degree. C. and preferably is refluxed to reduce the time required for completion of the reaction. The reaction slurry is stirred while the reaction is occurring. Upon completion of the reaction, the amine molybdate is separated from the liquid phase, and is washed and dried. After removal of the solid amine molybdate from the slurry the liquid component can be reused avoiding possible environmental difficulties.
REFERENCES:
patent: 2909541 (1959-10-01), Huzel
patent: 2938869 (1969-05-01), Huzel
patent: 3223625 (1965-12-01), Cyphers et al.
patent: 3282838 (1966-11-01), Knowles et al.
patent: 3290245 (1966-12-01), Elliott et al.
patent: 3349108 (1967-10-01), Marzluff
patent: 3489775 (1970-01-01), de Roch et al.
patent: 4009122 (1977-02-01), Lines et al.
patent: 4053455 (1977-10-01), Kroenke
Lindsay James R.
Sneed Helen M. S.
The B. F. Goodrich Company
LandOfFree
Process for making amine molybdates does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for making amine molybdates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making amine molybdates will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2182076