Method for manufacturing artificial reef based on industrial waste
OwnerHo Sung Kiminventor
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OwnerHo Sung Kiminventor
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A method for manufacturing an artificial reef based on industrial waste is disclosed. Industrial wastes, including red mud, blast furnace slag, the sludges from the factories of refining raw ore, broken pieces of glass, the stone powders from the anti-pollution facilities equipped in stone- or aggregate-extracting spots, the slurries from the terminal treatment plants of water and sewage, the ashes from the incinerators for household wastes, the pulp sludges and slurries from paper mills, the coal ashes from thermoelectric power plants, and the side-products produced upon coal mining, are utilized, alone or in combination with a plasticizer and a mineralizer, in constructing artificial fishing reeves through pug-milling, molding and thermal treatment processes. The artificial fishing reef, through which the industrial wastes are converted into environment-affinitive resources, have advantages of being economically favorable and producing no pollution of the environment.
An artificial reef, which comprises 50 to 100% by weight of a main gradient which is an industrial waste, greater than 0% and up to 50% by weight of a sub-gradient, greater than 0% and up to 15% by weight of a plasticizer, and greater than 0% and up to 5% by weight of a mineralizer.
A method for manufacturing an artificial reef, in which a composition comprising 50 to 100% by weight of a main gradient which is an industrial waste, greater than 0% and up to 50% by weight of a sub-gradient, greater than 0% and up to 15% by weight of a plasticizer, and greater than 0% and up to 5% by weight of a mineralizer is subjected to pug-milling with the aid of a pug mill, molded under pressure, dried or calcined at a temperature of 700 to 1,000° C., and sintered at 1,000 to 1,300° C. for 10 to 30 hours.
Dependencies are inferred from the claim text.