Results 21 to 30 of about 68,316 (311)

A Green Route for Wasted Sulfur Consumption: Kinetic Modelling of Methyl Mercaptan Synthesis from Refinery H2S Streams over the K2Wo4/Al2O3 Catalyst [PDF]

open access: yesAdvances in Environmental Technology, 2019
The kinetics of methyl mercaptan production from a reaction between methanol and hydrogen sulfide in the presence of a K2Wo4/Al2O3 catalyst was experimentally studied.
Seyed Abdolmajid Khaksar   +2 more
doaj   +1 more source

Influence of Roller Configuration on the Fiber–Matrix Distribution and Mechanical Properties of Continuously Produced, Mineral-Impregnated Carbon Fibers (MCFs)

open access: yesFibers, 2022
The article at hand is envisaged to enumerate significant technological parameters for the successful impregnation of carbon fiber rovings having 50,000 (50 K) filaments, each within a fine-grained, cementitious suspension.
Marco Liebscher   +5 more
doaj   +1 more source

Synthesis of Supported Catalysts by Dry Impregnation in Fluidized Bed [PDF]

open access: yes, 2007
The synthesis of catalytic or not composite materials by dry impregnation in fluidized bed is described. This process can be carried out under mild conditions from solutions of organometallic precursors or colloidal solutions of preformed nanoparticles ...
Philippot, Karine   +4 more
core   +1 more source

Activated carbon loaded with manganese and iron for glyphosate adsorption: Kinetics, isotherms and thermodynamic studies

open access: yesRevista Ambiente & Água, 2019
Granular activated carbon was loaded with 0.5% manganese and 1.0% iron (m/m) for glyphosate removal from aqueous solutions. The adsorbent material was characterized by scanning electron microscopy, dispersive energy spectrometry, nitrogen adsorption ...
Natalia Ueda Yamaguchi   +2 more
doaj   +1 more source

Mixed Oxide Catalyst for the Oxidation of Glycerol to Lactic Acid: Influence of the Preparation Method and Calcination Temperature

open access: yesIndonesian Journal of Chemistry, 2020
The selective oxidation reaction of glycerol to produce lactic acid is a high-temperature reaction, and requiring a catalyst with high thermal stability. The mixed metal oxide is one of the potential catalysts to be explored. In this study, prepared CaCe
Noraini Razali, Ahmad Zuhairi Abdullah
doaj   +1 more source

IS ISLAM IMPREGNABLE? [PDF]

open access: yesThe Muslim World, 1915
n ...
openaire   +1 more source

impregnation [PDF]

open access: yes, 2014
Citation: 'impregnation' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.I02992 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Impregnation of polycarbonate with copper nanoparticles using supercritical CO2 [PDF]

open access: yes, 2022
Studio sulla produzione di pellet di polycarbonate caricati con nanoparticelle di rame utilizzando il metodo di impregnazione supercritica.
Schiavo, Simone
core  

Hydroconversion of Furfural over Cu-Cr/SiO2 Nanocatalysts: A Comparative Study [PDF]

open access: yesIranian Journal of Chemical Engineering, 2018
Furfural is one of the most promising chemical platforms with bright perspective with respect to the production of biobased chemicals and fuels from lignocellulosic material.
M. Ghashghaee, S. Shirvani, V. Farzaneh
doaj  

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