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US 4,855,083 AGranted
Solidifying agent comprising slag dust from industrial waste, method of solidifying liquid organic halogenide and burning method for disposing of liquid organic halogenide
AssigneeTaihosangyo Co., Ltd.
InventorsYoshihiro Kagawa, Keimitsu Hori
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Abstract
A solidifying agent comprising slag dust from the refining of metals, silicates, water-soluble, high molecular weight compounds, metal salts of an organic acid and calcium carbonate. The solidifying agent is useful for solidifying liquid organic halogenides into solid composites containing organic halogenides. The organic halogenides are disposed of by a burning method which comprises converting the organic halogenides to vapors and disposing the organic halogenides by burning the vapors.
Claims14
A method for disposing of liquid organic halogenides which comprises:
- adding silicates, water-soluble, high molecular weight compounds, metal salts of an organic acid, calcium carbonate and slag dust from the refining of metals containing at least activated alumina, caustic lime, magnesium oxide and manganese oxide, and water to form a mixture, and stirring and uniformly blending the mixture to form solid composites containing said organic halogenides.
Dependencies are inferred from the claim text.