Effluent treatment

Details Effluent treatment Effluent treatment

1982-03-10

1983-09-06

Castel, Benoit

Liquid purification or separation

Processes

Treatment by living organism

210611, 210632, 210904, 435262, C02F 334

Patent

active

044028318

ABSTRACT:
Cyanide degrading fungi are grown in the mycalial form. The mycelium is then immobilized and the immobilized mycelium used to degrade cyanide ion in cyanide containing effluents. At least 95% of the cyanide ion is degraded.

REFERENCES:
patent: 3926795 (1975-12-01), Saldick
patent: 3940332 (1976-02-01), Kato et al.
patent: 4321327 (1982-03-01), Chen et al.
Chemical Abstracts; vol. 69; 5065j, (1968).
Fry, W. E. et al., Cyanide Degradation by an Enzyme from Stemphylium Loti; Archives of Biochemistry and Biophysics, vol. 151, pp. 468-474, (1972).
Nazly, N. et al., "Cyanide Degradation of Immobilized Fungi"; Biotechnology Letters, vol. 3, No. 7, pp. 363-368, (Jul. 1981).
Fry, W. E. et al., "Development of Cyanide Tolerance in Stemphylium Loti"; Phytopathology, vol. 67, pp. 1001-1006, (1977).

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