Food or edible material: processes – compositions – and products – Removing natural color by chemical reaction – e.g.,... – With preliminary noncolor removal treatment with acid – base...
Patent
1979-07-05
1981-01-20
Jones, Raymond N.
Food or edible material: processes, compositions, and products
Removing natural color by chemical reaction, e.g.,...
With preliminary noncolor removal treatment with acid, base...
426615, 426456, 426654, 426655, A23L 1214, A23L 1277, A23L 128
Patent
active
042462894
ABSTRACT:
Novel products are prepared from Aroid corms by first peeling and washing the corms and then cutting the corms into pieces. Aqueous alkali is applied to the corms to remove acid principles and then the corms are treated with aqueous hydrogen peroxide to prevent discoloration. The so-treated corms are washed with water until they are neutral and then dried.
REFERENCES:
patent: 2105977 (1938-01-01), Ley et al.
Winton, Andrew L. et al., The Structure and Composition of Foods, 1935, pp. 131-134.
Hawley, Gessner G., The Condensed Chemical Dictionary, 8th ed, 1971, pp. 455-456.
Curtin Elizabeth J.
Jones Raymond N.
Leitereg Theodore J.
McConnell David G.
Silverstein M. Howard
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