Process for producing ferrate employing beta-ferric oxide

Details Process for producing ferrate employing beta-ferric oxide Process for producing ferrate employing beta-ferric oxide

1990-10-12

1993-06-08

Niebling, John

Chemistry: electrical and wave energy

Processes and products

204 86, 423633, C01G 4902, C25B 100

Patent

active

052175847

ABSTRACT:
A process for producing stable, high purity ferrate (VI) employing beta-ferric oxide (beta-Fe.sub.2 O.sub.3) and as the iron source. The process results in the efficient and effective productions of ferrate with high yields and small amounts of waste production.

REFERENCES:
patent: 2455696 (1948-12-01), Mosesman
patent: 2536703 (1951-01-01), Schreyer
patent: 2758090 (1956-08-01), Mills et al.
patent: 2785991 (1957-03-01), Bennetch
patent: 2835553 (1958-05-01), Harrison
patent: 3243375 (1966-03-01), Jeschke
patent: 3632802 (1972-01-01), BeMiller et al.
patent: 4304760 (1981-12-01), Mein et al.
patent: 4385045 (1983-05-01), Thompson
patent: 4405573 (1983-09-01), Deininger et al.
patent: 4435256 (1984-03-01), Deininger
patent: 4435257 (1984-03-01), Deininger et al.
patent: 4451338 (1984-05-01), Deininger et al.
patent: 4500499 (1985-02-01), Kaczur et al.
patent: 4545974 (1985-10-01), Thompson
patent: 4551326 (1985-11-01), Thompson
patent: 4606843 (1986-08-01), Kaczur
patent: 4983306 (1991-01-01), Deininger et al.
Schertmann & Cornell, "Iron Oxides in the Laboratory", VCH Weinheim, Fed. Rep. of Germany, 1991 p. 18.
Murmann et al. "Experiments Utilizing GeO.sub.4.sup.-2 For Purifying Water", Water Research, vol. 8, pp. 543-547 (1974).
Waite, "Feasibility of Wastewater Treatment With Ferrate", The Journal of The Environmental Engineering Division, Proceedings of American Society of Civil Engineers, vol. 105, No. EE6, pp. 1023-1034, Dec. 1979.
Schreyer et al., "Potassium Ferrate(VI)", Inorganic Synthesis, vol. IV, pp. 164-169 (Mar. 1951).
Audette et al., "Potassium Rubidium, Cesium and Barium Ferrate(VI): Preparations, Infrared Spectra and Magnetic Susceptibilities", Inorganic Chemistry, vol. 11, No. 8, pp. 1904-1908 (1972).
Mellor, A Comprehensive Treatise on Inorganic and Theoretical Chemistry, pp. 929-937, Longmans, Green & Co., London (1952).
Williams et al., "Preparation and Alcohol Oxidation Studies of the Ferrate(IV) Ion, FeO.sub.4.sup.-2," Inorganic Chimica Acia, vol. 8, pp. 177-183 (1974).
Thompson et al., "Preparation and Purification of Potassium Ferrate(VI)," J. Am. Chem. Soc., vol. 73, pp. 1379-1381.
Grube et al., "The Effect of Superimposed Alternating Current on Anodic Ferrate Formation", Zeitschrift Fur Elektrochemie, vol. 26, No. 7/8, pp. 153-161 (1920).
Kokarovtseva, e al., "Oxygen Compounds of Iron (VI, V, and IV)", Russian Chemical Reviews, vol. 41 (11) pp. 929-937 (1972).
Hrostowski et al., "The Magnetic Susceptibility of Potassium Ferrate", The Journal of Chemical Physics, vol. 18, No. 1, pp. 105-107 (1950).
Helferich et al., "On the Salts of Ferric Acid", Z. anorg. allg. Chemie, 263, pp. 169-174 (1950).

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