Chemistry of inorganic compounds – Phosphorus or compound thereof – Elemental phosphorus
Patent
1985-08-07
1987-04-07
Niebling, John F.
Chemistry of inorganic compounds
Phosphorus or compound thereof
Elemental phosphorus
423323, C01B 2501
Patent
active
046560203
ABSTRACT:
Processes are disclosed for recovering solid wastes containing elemental phosphorus. The wastes may cause serious environmental problems at phosphorus furnaces because elemental phosphorus is toxic to marine animals. Recovery of the wastes was considered for the following.
REFERENCES:
patent: 2267077 (1941-12-01), Burke
patent: 3923961 (1975-12-01), Dancy
patent: 4014682 (1977-03-01), Majewski
patent: 4421521 (1983-12-01), Barber
patent: 4451277 (1984-05-01), Barber
Brown James J.
Chapman Terryence
James C. Barber and Associates Inc.
Niebling John F.
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