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السجلات المعروضة 91 -- 100 من 515
Degradation analysis in mixed (MAPbI3 and MAPbBr3) perovskite solar cells under thermal stress
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Springer New York LLC
, 2019 , Article)
The current study provides an insight into the thermal stability of perovskite solar cells (PSCs) and the factors causing their degradation. To this end, a systematic stability study was carried out on n-i-p type perovskite ...
Role of TiO2 and carbon nanotubes on polyethylene, and effect of accelerated weathering on photo oxidation and mechanical properties
(
John Wiley and Sons Ltd
, 2019 , Article)
In this work, LLDPE-based composite films were prepared by melt mixing followed by compression molding to investigate the role of titanium oxide nanoparticles (TONPs) and/or multiwalled carbon nanotubes (CNTs) on the ...
Improving the Performance of Attached-Growth Wastewater Treatment Processes by Altering the Support Media Surface
(
American Society of Civil Engineers (ASCE)
, 2019 , Article)
This study investigated the impact of altering the surface characteristics of support media used in attached-growth processes on the performance of biological wastewater treatment. The surface alteration was achieved through ...
Mechanistic and adsorption equilibrium studies of dibenzothiophene-rich-diesel on MnO2-loaded-activated carbon: Surface characterization
(
John Wiley and Sons Inc.
, 2017 , Article)
In this work, the preparation and characterization of MnO2-modified-activated carbon for selective removal of organosulfur compounds including dibenzothiophene were outlined. The deposited particles of the modifier were ...
Framework for Design under Uncertainty Including Inherent Safety, Environmental Assessment, and Economic Performance of Chemical Processes
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American Chemical Society
, 2019 , Article)
Typically, analysis and design of chemical processes is carried out considering average values of inherently uncertain data that pertain to key design and process variables that shape its performance. In this work, a ...
Kinetics of CO 2 reaction with N-methyldiethanolamine and aminobutanol using stopped flow technique
(
Institute of Physics Publishing
, 2018 , Conference Paper)
Removal of carbon dioxide (CO 2 ) from natural gas streams is mandatory to avoid pipeline corrosion, increase the heating value of the gas and reduce the gas volume in case of liquefied natural gas (LNG). The use of ...
Nanofibers of resorcinol–formaldehyde for effective adsorption of As (III) ions from mimicked effluents
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Springer Verlag
, 2018 , Article)
In the present study, the core–shell structured RF/PVA nanofibers have been developed and used for the adsorption of As3+ ions from the mimicked liquid effluents. Efficient-facile fabrication of the structured nanofibers ...
Kinetics of CO2 Adsorption/Desorption of Polyethyleneimine-Mesoporous Silica
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Wiley-VCH Verlag
, 2017 , Article)
The kinetics of adsorption of CO2 on solid sorbents based on polyethyleneimine/mesoporous silica (PEI/MPS) was studied by following the mass gain during CO2 flow. Linear (PEI-423) and branched (PEI-10k) polymers were ...
Effect of the organic load on salt removal efficiency of microbial desalination cell
(
Desalination Publications
, 2018 , Article)
Microbial desalination cell presents a novel concept for wastewater treatment, salt removal and bioelectricity generation in a single system. In this study, the effect of organic load on salt removal in air-cathode up-flow ...
Impact of Surfactant on the Retention of CO2 and Methane in Carbonate Reservoirs
(
American Chemical Society
, 2018 , Article)
Enhanced gas recovery methods such as foamed CO2 are recommended for depleted gas reservoirs. Viscoelastic surfactant (VES) is a form of a surfactant used for forming CO2 foam. In this study, the impact of VES on CH4 and ...