Method of forming condensed phosphates in aqueous solutions

Details Method of forming condensed phosphates in aqueous solutions Method of forming condensed phosphates in aqueous solutions

1989-06-30

1990-08-07

Heller, Gregory A.

Chemistry of inorganic compounds

Phosphorus or compound thereof

Oxygen containing

423305, 423315, C01B 1516, C01B 2526

Patent

active

049466623

ABSTRACT:
A method of forming condensed phosphates comprising reacting phosphate ions, such as generated from polyphosphate salts, and sulfamides, in an aqueous solution or suspension. An example of such a reaction is the reaction of tetrasodium tripolyphosphate and sulfamide in water to form sodium trimetaphosphate.

REFERENCES:
patent: 3157465 (1964-11-01), Nielsen
patent: 3236592 (1966-02-01), Nielsen
patent: 3367737 (1968-02-01), Moore et al.
patent: 3382037 (1965-05-01), Shaffery et al.
patent: 3393974 (1968-07-01), Rohlfs et al.
Clark et al., J. Chem. Soc. 1969, 233.
Griffith et al., J. Amer, Chem. Soc., 89, 2884 (1967).
Quimby et al., J. Amer, Chem. Soc., 82, 1099 (1960).
Kosolaphoff, Organophosphorus Cmpds, John Wiley and Sons NY, 1950, Chap. 12.

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