Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
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Reaction Mechanism for Zeolite A Synthesis from Hadong Kaolin

하동 고령토로부터 Zeolite A 합성 반응기구

  • Published : 1983.03.01
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Abstract

Am(rphous aluminosilicate zeolite A and hydroxysodalite were obtained by reaction of Hadong kaolin(halloysite) with IN sodium hydroxide solntion in the temperature range of 60 to 10$0^{\circ}C$ For determination of the mechanism of the reaction Various possible mechanisms were compared with the experimental results. It was observed that the reaction mechamism of zeolite A synthesis from Hadong kaolin was first order consecu-tive reaction as follows : halloysitelongrightarrowamorphous aluminosilicatelongrightarrowzeolite Alongrightarrowhydroxysodalite

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References

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