Work

The Preparation of Alkyltrimethylammonium–Kanemite Complexes and Their Conversion to Microporous Materials

Year: 1990

Type: article

Abstract: Single layered polysilicate kanemite (NaHSi2O5·3H2O) was allowed to react with alkyltrimethylammonium chloride solutions to form alkyltrimethylammonium–kanemite complexes. During the organic intercalation, the SiO2 layers in the complexes were condensed to form three-dimensional SiO2 networks. The calcined products of the complexes had micro pores 2–4 nm in diameter, and the surface areas were ca. 900 m2g−1. The pore size of the calcined products was altered with the variation in the alkyl-chain length of the alkyltrimethylammonium ions employed.

Source: Bulletin of the Chemical Society of Japan

DOI: 10.1246/bcsj.63.988

Authors: Tsuneo Yanagisawa, Toshio Shimizu, Kazuyuki Kuroda, Chuzo Kato

Institution: Waseda University

Language: English

Topic: Clay minerals and soil interactions

Subfield: Geochemistry and Petrology

Field: Earth and Planetary Sciences

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W2078714443

FWCI: 3.091

Cites: 10

Cited by: 1,834

Related to: 10