Agricultural and agrochemical uses of natural zeolite of the clinoptilolite type

被引：217

作者：

Reháková, M

Cuvanová, S

Dzivák, M

Rimár, J

Gaval'ová, Z

机构：

[1] Safarik Univ, Fac Sci, Dept Chem, Kosice 04154, Slovakia

[2] ZEOCEM as, Bystre 09434, Slovakia

[3] CHEMZA as, Sect Res, Strazske 07222, Slovakia

来源：

CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE | 2004年 / 8卷 / 06期

关键词：

zeolite; clinoptilolite; agrochemicals; fertilizer; animal feed; contaminated soil;

D O I：

10.1016/j.cossms.2005.04.004

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The present paper deals with the agricultural and agrochemical uses of natural zeolite of the clinoptilolite type from the Nizny Hrabovec deposit in Eastern Slovakia. The structure of natural clinoptilolite is ideal for sorption and ion exchange processes. Due to its structure and properties this natural, inert and non-toxic material can be used as a slowly releasing carrier of fertilizer, as well as other agrochemically, pharmaceutically and biochemically active Compounds including disinfectants. Natural zeolite can also be used to improve physical properties of soils and for treatment of contaminated soils. It is also suitable-in very small amounts-as additive to animal feed. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：397 / 404

页数：8

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