C - Chemistry – Metallurgy – 01 – B
Patent
C - Chemistry, Metallurgy
01
B
23/64
C01B 25/40 (2006.01) C01B 25/28 (2006.01) C05B 13/06 (2006.01)
Patent
CA 1104790
ABSTRACT OF THE DISCLOSURE The present invention relates to solid instant soluble ammonium polyphosphate compositions and to a method for manufacturing thereof. The new composition comprises diammonium pyrophosphate in the orthorombic form and monoammonium orthophosphate as main components being characterized by a particular powder X'ray pattern. The process involves the reaction between phosphoric acid and gaseous ammonia, obtaining a melt and solidifying the molten mass by a vigorous agitation. The ammonium polyphosphate is very useful as fertilizer in view of its high nutrient content and can be mixed and granulated with other known fertilizers. It possess excellent physical properties being non-hygroscopic even at relative high humidity.
297468
Axelrod Shimshon
Fink Chava
Gotesman Dov
Greidinger Dahlia S.
Pelzer Dov
Fertilizers & Chemicals Ltd.
Osler Hoskin & Harcourt Llp
LandOfFree
Solid ammonium polyphosphate compositions and method for the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Solid ammonium polyphosphate compositions and method for the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid ammonium polyphosphate compositions and method for the... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-809457