B - Operations – Transporting – 09 – B
Patent
B - Operations, Transporting
09
B
252/15, 167/292
B09B 3/00 (2006.01) A61K 33/06 (2006.01) B01J 39/14 (2006.01) B09C 1/08 (2006.01) G21F 9/00 (2006.01) G21F 9/12 (2006.01)
Patent
CA 2030542
SILICON-CONTAINING ENVIRONMENT-PROTECTIVE AGENT ADSORBING RADIO- ACTIVE METAL ISOTOPES AND TOXIC HEAVY METALS AND A PHARMACEUTICAL COMPOSITION CONTAINING SAME A b s t r a c t The invention relates to an environment-protective agent consist- ing of silicon-containing minerals for adsorbing radiactive metal isotopes and toxic heavy metals, which comprises as silicon-containing minerals with a particle size of 0.001 to 0.5 mm; a natural diatomaceous earth and at least two natural zeolite minerals of the general formula Image wherein M stands for sodium, potassium or calcium; x is a number between 1 and 2 inclusive of both extreme values; Y is 3 or 10; and Z is 6 or 7 treated by dilute acid, washed to neutral, dried to a constant weight at a temperature up to 115 °C and then heat-treated at 150 to 350 °C, preferably at 250 °C, where the amount of each mineral ingredient independently of each other is at least 0.1% by weight up to 99.8% by weight calculated to the total weight of the agent. The invention further relates to pharmaceutical compositions and animal foods containing the above agent according to the invention as active ingredient.
Juhasz Imre L.
Sztanyik Balint Laszlo
Torocsik Mihaly
Varga Laszlo
Agromen Agrarmenedzseri Kft
Fetherstonhaugh & Co.
Magyar Kulkereskedelmi Bank Rt.
Orszagos "frederic Joliot-Curie Sugarbiologiai Es Sugar-Egeszseg
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