Results 51 to 60 of about 6,114 (206)
(1849). Analysis of faujasite. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science: Vol. 34, No. 230, pp. 394-394.
openaire +1 more source
Collimation of electron and X-ray beams using zeolite crystals [PDF]
Zeolite crystals can be used to collimate electron and X-ray beams.
Grunthaner, F. J.
core +1 more source
. ABSTRACT Water and air pollution are pervasive issues, impacting the majority of global citizens. In response, geopolymers functionalized with photocatalytic metal oxides have emerged as sustainable materials for environmental remediation. This study examines how the Si/Al molar ratio (1 and 2) and photocatalytic WO3 loading (WO3/Al molar ratios of ...
Jamie Wilson +3 more
wiley +1 more source
Gold nanoparticles as efficient antimicrobial agents for
Background It is imperative to eliminate bacteria present in water in order to avoid problems in healthy. Escherichia coli and Salmonella typhi bacteria are two common pollutants and they are developing resistance to some of the most used bactericide ...
Lima Enrique +3 more
doaj +1 more source
Photolytic and thermolytic decomposition products from iron pentacarbonyl adsorbed on Y zeolite [PDF]
Zeolite supported iron systems obtained by photolysis and thermolysis of Fe(CO)5/Na---Y adducts are characterized via evaluation of the respective magnetic isotherms taken with a FONER magnetometer at T = 4.2 K.
Adolph +43 more
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Advanced Porous Materials for Maritime Carbon Capture
Carbon capture from emission sources, such as marine vessels, has attracted significant attention over the years. To achieve this goal, sorbents such as metal–organic frameworks (MOFs), porous polymer networks (PPNs), covalent organic frameworks (COFs), and their post‐synthetic modifications are currently being explored.
Kelechi Festus +6 more
wiley +1 more source
Enhancement of CO2/CH4 Adsorptive Selectivity by Functionalized Faujasite Zeolite [PDF]
In this work, we have modified a synthesized Y-type zeolite (Si/Al = 2.5), with three different amines to investigate of the influence of adsorbent’s surface modification on CO2 selectivity over CH4.
Majideh Banaei +2 more
doaj +1 more source
ABSTRACT The catalytic conversion of biomass‐derived sugars to 5‐hydroxymethylfurfural (5‐HMF) over zeolites is challenging due to internal mass transfer limitations arising from their microporous framework. To overcome this chronic issue, we prepared a set of micro‐mesoporous zeolites (22 samples), whose properties were fully characterized in our ...
Yuna Han +3 more
wiley +1 more source
Insecticide effect of zeolites on the tomato leafminer Tuta absoluta (Lepidoptera: Gelechiidae) [PDF]
(1) Background: The tomato leafminer Tuta absoluta (Lepidoptera: Gelechiidae) is a key tomato insect pest. At present, it is considered to be a serious threat in various countries in Europe, North Africa, and Middle East.
De Clercq, Patrick +3 more
core +3 more sources
Thermal degradation of impact‐modified PMMA in mechanical and chemical recycling
Abstract Poly (methyl methacrylate) (PMMA) is a thermoplastic with outstanding tensile strength, UV resistance, and a high level of transparency that has been used widely for optical applications such as glazing in the automobile industry. Mechanical recycling, the most widespread method, degrades the physical properties and prevents reusing PMMA in ...
Tien Dat Nguyen +6 more
wiley +1 more source

