Results 21 to 30 of about 1,039,813 (285)

THE EFFECT OF TYPE ZEOLITE ON THE GAS TRANSPORT PROPERTIES OF POLYIMIDE-BASED MIXED MATRIX MEMBRANES [PDF]

open access: yes, 2008
The permeation rates of O2, N2, CO2 and CH4 has been studied for polyimide-polyethersulfone (PI/PES) blends-zeolite mixed matrix membranes synthesized in our laboratory.
Ismail, Ahmad Fauzi   +3 more
core   +2 more sources

The effect of synthetic zeolite on the viscosity of cement paste / Sintetinio ceolito priedo įtaka cemento tešlos klampumui

open access: yesEngineering Structures and Technologies, 2013
The paper reports the effect of the synthetic zeolite admixture on the viscosity of cement paste. Materials include Portland cement CEM I 42.5 R, synthetic zeolite obtained through low-temperature synthesis under laboratory conditions, polycarboxylate ...
Giedrius Girskas, Džigita Nagrockienė
doaj   +1 more source

The Characterization of Synthetic Zeolite for Hydrocracking of Waste Cooking Oil into Fuel

open access: yesReaktor, 2020
Zeolite A was used as hydrocracking catalyst to convert cooking oil into potential renewable fuels. The experiment was performed by characterize the diffraction, and pore properties the synthetic zeolite and it was confirmed the synthetic zeolite was ...
Siti Salamah   +2 more
doaj   +1 more source

Hydrothermal Transformation of Natural Zeolite from Ende-NTT and Its Application as Adsorbent of Cationic Dye

open access: yesIndonesian Journal of Chemistry, 2016
A synthetic zeolite was produced from natural zeolite from Ende-Nusa Tenggara Timur (NTT) by hydrothermal method. This study aims to produce synthetic zeolite from Ende natural zeolite to remove cation dye through the adsorption process.
Yulius Dala Ngapa   +2 more
doaj   +1 more source

Effect of Zeolite Addition on Partial Discharge and Dielectric Behavior of Thermally Aged Synthetic Ester Fluid Under External Magnetic Field

open access: yesIEEE Access, 2022
In recent times, ester based liquids have met high standards and are being considered as potential alternatives over mineral oil transformer insulation.
Mridula   +3 more
doaj   +1 more source

A comparative study of natural zeolite and synthetic zeolite as an additive in warm asphalt mixes

open access: yesMateriales 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
doaj   +1 more source

Encapsulation of polyaniline in zeolite Y and mordenite [PDF]

open access: yes, 1989
Synthetic strategies to encapsulate polyaniline in the crystalline channel system of faujasite (three-dimensional) and mordenite (one-dimensional) have been explored.
Enzel, Patricia, Bein, Thomas
core   +1 more source

Frost resistance of hardened cement paste modified with synthetic zeolite / Sintetiniu ceolitu modifikuoto cementinio akmens atsparumas šalčiui

open access: yesEngineering Structures and Technologies, 2013
The experiment was coducted using synthetic zeolite (modification A) obtained in the laboratory of Kaunas University of Technology by means of low-temperature synthesis (below 105 °C).
Giedrius Girskas   +2 more
doaj   +1 more source

Natural zeolite as a replacement for resin in the cation exchange process of cesium on post-irradiated nuclear fuel

open access: yesNukleonika, 2021
Characterization of natural salts from Bayah, Lampung, and Tasikmalaya, Indonesia has been carried out as a substitute for synthetic resins. The characteristics include zeolite activation with NH4Cl, and heated at 200°C, the bond stability test of 137Cs ...
Ginting Aslina Br.   +5 more
doaj   +1 more source

Revival of Zeolite‐Templated Nanocarbon Materials: Recent Advances in Energy Storage and Conversion

open access: yesAdvanced Science, 2020
Nanocarbon materials represent one of the hottest topics in physics, chemistry, and materials science. Preparation of nanocarbon materials by zeolite templates has been developing for more than 20 years.
Jun Miao   +7 more
doaj   +1 more source

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