Results 281 to 290 of about 4,460,103 (325)
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Natural zeolites and environment
2007This chapter discusses the main environmental applications of natural zeolites, essentially in pollution control, agriculture and aquaculture, and building industry, sectors, in which these materials are with good reasons better endowed than the synthetic materials.
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THE REMOVAL OF BACTERIA BY MODIFIED NATURAL ZEOLITES
Journal of Environmental Science and Health, Part A, 2001The removal effect of natural and modified zeolites containing different heavy metals (Ni2+, Zn2+, Fe3+ and Cu2+) on pure cultures of Escherichia coli and Staphylococcus aureus in a solid medium was evaluated in this work. These experiments were carried out in a continuous mode treating municipal wastewater.
Z, Milán +7 more
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Studies of anions sorption on natural zeolites
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2014This work presents results of FT-IR spectroscopic studies of anions-chromate, phosphate and arsenate - sorbed from aqueous solutions (different concentrations of anions) on zeolites. The sorption has been conducted on natural zeolites from different structural groups, i.e. chabazite, mordenite, ferrierite and clinoptilolite.
K, Barczyk, W, Mozgawa, M, Król
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TMPM Tschermaks Mineralogische und Petrographische Mitteilungen, 1986
H. H�ller, U. Wirsching
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H. H�ller, U. Wirsching
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Natural fibrous zeolites and their carcinogenicity — a review
Science of The Total Environment, 1983More than 50 cases of pleural mesothelioma have been reported during the period 1974-1978 in a relatively small area of Turkey, centered in and around the villages of Karain and Tuzköy, in the province of Cappadocia. The area of Karain and Tuzköy is covered with volcanic tuffs, in which asbestos, glass and zeolite fibers were detected.
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2010
In the present collection are given the results of researches of different scien-tific research institutes of a medical and biologic profile for research of natural zeo-lite of Aydag deposit of Tovuz region of Azerbaijan.
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In the present collection are given the results of researches of different scien-tific research institutes of a medical and biologic profile for research of natural zeo-lite of Aydag deposit of Tovuz region of Azerbaijan.
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Synthesis and cation exchange capacity of zeolite W from ultra-fine natural zeolite waste
Environmental Technology and Innovation, 2021Graeme Millar +2 more
exaly
2019
Trabajo presentado en la 7th International Conference of the Africa Materials Research Society, celebrada en Adís Abeba (Etiopía) del 8 al 13 de diciembre de 2013.
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Trabajo presentado en la 7th International Conference of the Africa Materials Research Society, celebrada en Adís Abeba (Etiopía) del 8 al 13 de diciembre de 2013.
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