THE FABRICATION OF ECO-FRIENDLY DEODORIZING PANEL FOR THE REMOVAL OF HARMFUL GAS

PURPOSE: The fabrication of an autoclaved lightweight concrete(ALC) deodorizing panel is provided to effectively eliminate total volatile organic compounds and form aldehyde using diatomaceous earth and zeolite. CONSTITUTION: A method for fabricating a deodorizing panel includes the following: 3-20...

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Hauptverfasser:	YANG, GA RAM, LEE, HYUN JAE, OHLEN KEN, HWANG, JUNG MIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REFRACTORIES SEPARATION SLAG TRANSPORTING TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	PURPOSE: The fabrication of an autoclaved lightweight concrete(ALC) deodorizing panel is provided to effectively eliminate total volatile organic compounds and form aldehyde using diatomaceous earth and zeolite. CONSTITUTION: A method for fabricating a deodorizing panel includes the following: 3-20 parts by weight of diatomaceous earth, 3-20 parts by weight of zeolite, and 100 parts by weight of ALC solid materials are shaped and vapor-cured. The compositions further include 10-30 parts by weight of activated carbon. The ALC solid materials include 30-55 weight% of siliceous materials, 25-40 weight% of Portland cements, 15-25 weight% of lime, and 0.1-5 weight% of aluminum powder. The zeolite is one selected from a group including laumontite, erionite, chabazite, clinoptiolite, analcime, mordenite, ZSM-5, A, beta, X, Y type zeolite, and the combination of the same.