A comparative study of natural zeolite and synthetic zeolite as an additive in warm asphalt mixes
Materiales de Construccion, 2013 Zeolite can be used as an ingredient in warm bituminous mixes to reduce manufacturing temperatures. The zeolite for this purpose is usually synthetic, but natural zeolite can also be used.
A. Alonso +4 more
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Geosciences, 2012 HEU-type zeolite-rich volcaniclastic tuff (Hellenic natural zeolite) is used as a raw material for the production of lighter mortars. The addition of natural zeolite in mortar mixtures of sand and Portland cement leads to a decrease of up to 18.35% unit ...
Costas Sikalidis +4 more
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Characterization of natural Yemeni zeolites as powder sorbents for ammonium valorization from domestic waste water streams using high rate activated sludge processes [PDF]
, 2018 BACKGROUND In this study three natural Yemeni zeolites (NZ1, NZ2 and NZ3) having major minerals such as clinoptilolite and mordenite, were evaluated as low cost sorbents for the removal and recovery of ammonium ions.
Alouani, Rabeh +4 more
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Kajian Kemampuan Adsorpsi Zeolit Alam Aktif Terimmobilisasi Dithizon terhadap Limbah Ion Logam Cd(II) Terkompetisi Mg(II) dan Cu(II) secara Simultan [PDF]
, 2011 The study on the adsorption of Cd(II) ion waste in the presence of Mg(II) dan Cu(II) simultaneously ions by dithizone-immobililized natural zeolite has been conducted.
Susanto, T. (Tri)
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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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Potassium Recovery from Potassium Solution and Seawater Using Different Adsorbents
Applied Sciences, 2021 The potassium (K) sorption characteristics with three adsorbents, natural zeolite, ammonium acetate-treated zeolite, and manganese nodule, were studied and compared to see the potential use of manganese nodule as an alternative K adsorbent.
Sora Shin +4 more
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Removal of Boron from aqueous solutions by adsorption using fly ash, zeolite and demineralized lignite [PDF]
, 2009 In the present study for the purpose of removal of boron from water by adsorption using adsorbents like fly ash, natural zeolite and demineralized lignite was investigated.
Yuksel, Seren +3 more
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Zeolita, estudio de aptitud como una puzolana natural aplicada a hormigón estructural [PDF]
, 2015 Nowadays, concrete is one of the most widely used construction materials due to its low price, appropriate mechanic characteristics and durability. Also, due to its ease to adopt diverse forms and sizes (Najimi et al., 2012).
Locati, Francisco +4 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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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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