Results 21 to 30 of about 20,722 (293)
PENGARUH PENGGUNAAN ZEOLIT ALAM SEBAGAI FILLER PADA CAMPURAN AC-BC DITINJAU DARI NILAI VITM
Siklus: Jurnal Teknik Sipil, 2018 Indonesia has a wealth of natural resources is high, including mineral resources into pavement materials. Utilization of natural resources such as raw materials pavement still has not been developed, especially to overcome the problems related to ...
alfian saleh
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Hydration process and compressive strength of cement pastes containing natural zeolite [PDF]
Građevinski Materijali i Konstrukcije, 2016 This paper presents the results of the study examining the effect of natural zeolite from Igroš, Serbia, on the hydration and compressive strength of Portland cement based pastes, in which a part of cement has been replaced by natural zeolite.
Radeka Miroslava +4 more
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Thermophysical Properties of Kaolin–Zeolite Blends up to 1100 °C
Crystals, 2021 In this study, the thermophysical properties such as the thermal expansion, thermal diffusivity and conductivity, and specific heat capacity of ceramic samples made from kaolin and natural zeolite are investigated up to 1100 °C. The samples were prepared
Ján Ondruška +6 more
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Study on the humidification mechanism of asphalt mixtures by modified zeolite
Frontiers in MaterialsNatural zeolite is commonly used as an adsorbent for road dust suppression due to its excellent moisture absorption properties. However, during the formation process, natural zeolite tends to accumulate some zeolite water, organic impurities, and metal ...
Suo Zhi +5 more
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PEMANFAATAN ZEOLIT ALAM SEBAGAI MEDIA PENDUKUNG AMOBILISASI ENZIM α-AMILASE
Jurnal Riset Kimia, 2015 The utilization of natural zeolite as supporting media of α-amylase enzyme has been done. Natural zeolite which is activated with 3M HCl can remove impurities in the surface natural zeolite, uncover and widen the pores of the zeolite and activate ...
Upita Septiani, Agrina Lisma
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Utilization of Natural Zeolite from Ponorogo and Purworejo for Naphthol Substance Adsorption
E3S Web of Conferences, 2018 Indonesia has many zeolite producing areas yet untapped. Researchers developed the utilization of natural zeolites useful for the adsorption of naphthol dyes commonly found in batik waste.
Imandiani Sundus +3 more
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The Use of Natural Zeolite as A Catalyst for Esterification Reaction Between Glycerol and Oleic Acid
Reaktor, 2019 Natural zeolite in Indonesia generally divided into 2 types, which are mordernite and clinoptilolite. As far the use of zeolites is very limited. This experiment tries to use both types of natural zeolites to find out its work.
Anggara Diaz Ramadhan +3 more
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Natural zeolites: mineralogy and applications
European Journal of Mineralogy, 1991 After a brief description of the crystallochemical peculiarities of zeolites, which enable them to be used in many technological fields, the present and potential applications of natural zeolites are reviewed. The possibility of using Italian chabazite and phillipsite to reduce problems connected with nitrogen pollution is ...
PASSAGLIA, Elio, GALLI, Ermanno
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Quality of zeolit from Vranjska banja deposit according to size classes [PDF]
Hemijska Industrija, 2013 This paper presents results of investigations of the quality of the natural zeolite as well as the quality of particular particle size classes of the natural zeolite.
Sekulić Živko T. +5 more
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Advanced Functional Materials, EarlyView.A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri +2 more
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