Acidic solution of sparingly-soluble group IIA complexes

Food or edible material: processes – compositions – and products – Inhibiting chemical or physical change of food by contact...

Reexamination Certificate

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C426S330000, C426S331000, C426S335000, C426S654000

Reexamination Certificate

active

06902753

ABSTRACT:
An acidic solution of sparingly-soluble Group IIA complexes (“AGIIS”), its preparation and its uses. The AGIIS can be prepared by mixing a mineral acid (such as sulfuric acid), and a Group IIA hydroxide (such as calcium hydroxide) or a Group IIA salt of a dibasic acid (such as calcium sulfate), or a mixture of the two Group IIA compounds, followed by removing the solid formed. The various uses include cleaning, food production, decontamination, bioremediation, agricultural application, medical application, and detoxification of substances.

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