Eco-friendly synthesis of zeolite A from synthesis cakes prepared by removing the liquid phase of aged synthesis mixtures

Soon Hee Park; Jae-Kyung Yang; Jong-Ho Kim; Chang-Bock Chung; Gon Seo

doi:10.1039/C5GC00854A

Eco-friendly synthesis of zeolite A from synthesis cakes prepared by removing the liquid phase of aged synthesis mixtures

Soon Hee Park,^a Jae-Kyung Yang,^a Jong-Ho Kim,^a Chang-Bock Chung^a and Gon Seo*^a

Author affiliations

* Corresponding authors

^a School of Applied Chemical Engineering and the Research Institute for Catalysis, Chonnam National University, 77 Yongbong-Ro, Buk-Gu, Gwangju 500-757, Republic of Korea
E-mail: gseo@chonnam.ac.kr

Abstract

Zeolite A can be synthesized through hydrothermal reaction of a synthesis cake prepared by removing the liquid phase from a synthesis mixture. The volume and weight of the synthesis cake prepared using a filter press were about one-eighth and one-fourth those of the mixture, respectively. This implies that the reactor volume and energy input required for the hydrothermal reaction can be reduced by the same respective factors, allowing the eco-friendly synthesis of zeolites.

Supplementary files

Publication details

The article was received on 23 Mar 2015, accepted on 28 Apr 2015 and first published on 29 Apr 2015

Article type: Paper

DOI: 10.1039/C5GC00854A

Author version available: Download Author version (PDF)

Citation: Green Chem., 2015,17, 3571-3578

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Eco-friendly synthesis of zeolite A from synthesis cakes prepared by removing the liquid phase of aged synthesis mixtures

S. H. Park, J. Yang, J. Kim, C. Chung and G. Seo, Green Chem., 2015, 17, 3571
DOI: 10.1039/C5GC00854A
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Green Chemistry

Eco-friendly synthesis of zeolite A from synthesis cakes prepared by removing the liquid phase of aged synthesis mixtures

Abstract

Supplementary files

Publication details

Eco-friendly synthesis of zeolite A from synthesis cakes prepared by removing the liquid phase of aged synthesis mixtures

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