Method for producing sulfur plates
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United States of America Patent
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Jan 24, 1989
Grant Date -
N/A
app pub date -
Aug 4, 1987
filing date -
Aug 6, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for producing sulfur plates comprises producing an aqueous mixture by mixing and agitating sulfur powder, inorganic powder, fibers and water, filtering the aqueous mixture to form plates, molding the plates while dewatering, curing and drying the plates, and heating the plates at a temperature higher than the melting point of the sulfur. The sulfur plates attain a desired strength in a short time and are free from any cracks and have an excellent acid resistance.
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