Process for preparing medium density granular sodium tripolyphos

Details Process for preparing medium density granular sodium tripolyphos Process for preparing medium density granular sodium tripolyphos

1992-04-08

1993-06-01

Langel, Wayne

Chemistry of inorganic compounds

Phosphorus or compound thereof

Oxygen containing

C01B 2530

Patent

active

052157318

ABSTRACT:
A method of producing medium density granular sodium tripolyphosphate by compacting sodium tripolyphosphate fines with dried sodium orthophosphate salt followed by calcining the compacted mixture at a temperature in the range of from about 300.degree. C. to about 600.degree. C.

REFERENCES:
patent: 3160472 (1964-12-01), Metcalf et al.
patent: 3338671 (1967-08-01), Marshall et al.
patent: 3469938 (1969-09-01), McLeod et al.
patent: 3629329 (1971-12-01), Shen et al.
patent: 3650685 (1972-03-01), Dyer et al.
patent: 3761573 (1973-09-01), Hinz et al.
patent: 3852212 (1974-12-01), Groening et al.
patent: 3932590 (1976-01-01), Pals et al.
patent: 4134963 (1979-01-01), Pals
patent: 4251498 (1981-02-01), Hensler et al.
patent: 4255274 (1981-03-01), Hensler
patent: 4315898 (1982-02-01), Lutz
patent: 4556525 (1985-12-01), Berglund
patent: 4652391 (1987-03-01), Balk
patent: 4800055 (1989-01-01), Klee et al.
patent: 5004589 (1991-04-01), Cadwallader et al.
patent: 5045294 (1991-09-01), Highfill

Affiliated with

Also associated with

Rating

Process for preparing medium density granular sodium tripolyphos 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 preparing medium density granular sodium tripolyphos, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing medium density granular sodium tripolyphos will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1812774