Title:
DEODORIZER USING OYSTER SHELLS AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2014151316
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a granulating method for abating limitations on use methods and use sites in a case where oyster shells are used as a deodorizer.SOLUTION: At least one type selected from (1) a cement-based solidifying material including 20-30 wt.% of silicon dioxide, 7-10 wt.% of aluminum oxide, 1-3 wt.% of ferric oxide, 50-60 wt.% of calcium oxide, 2-4 wt.% of magnesium oxide, and 1-3 wt.% of sulfur trioxide, (2) an inorganic sludge endowed with attributes of a cone index of 200 KPa or higher and a corrected CBR of 5-40%, (3) blast furnace cement, and (4) calcium hydroxide is added, as a binder, to oyster shells together with water, and the contents are mixed, granulated, and cured. It is also permissible to add effective microorganisms (EM) to the water as needed.
Inventors:
KUDO SADAMI
SHIBUKAWA MASAHIKO
SHIBUKAWA MASAHIKO
Application Number:
JP2013032554A
Publication Date:
August 25, 2014
Filing Date:
February 04, 2013
Export Citation:
Assignee:
YOSHIDA REMICON CO LTD
International Classes:
B01J20/04; A61L9/01; B01D53/14; B01J20/30; C04B18/04; C04B28/08; C04B28/10