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Now showing items 141-150 of 1136
Carbon mineralization by reaction with steel-making waste: A review
(
MDPI AG
, 2019 , Article Review)
Carbon capture and sequestration (CCS) is taking the lead as a means for mitigating climate change. It is considered a crucial bridging technology, enabling carbon dioxide (CO 2 ) emissions from fossil fuels to be reduced ...
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 ...
Industrial effluent treatment with immersed MBRs: Treatability and cost
(
IWA Publishing
, 2019 , Article)
A comprehensive OPEX analysis for both municipal and industrial wastewaters has been conducted encompassing energy, critical component (membrane) replacement, chemicals consumption, waste disposal and labour. The analysis ...
Production of sensitive gas sensors using CuO/SnO2 nanoparticles
(
Springer Verlag
, 2019 , Article)
Metal oxide nanoparticles, such as CuO and SnO2, are outstanding systems for H2S gas sensing in air. In this work, those nanoparticles were deposited with different mixing percentages on substrates to form percolating ...
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 ...
Simulation-optimization framework for synthesis and design of natural gas downstream utilization networks
(
MDPI AG
, 2018 , Article)
Many potential diversification and conversion options are available for utilization of natural gas resources, and several design configurations and technology choices exist for conversion of natural gas to value-added ...
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
(
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 ...
Novel electrodeposited Ni-B/Y 2 O 3 composite coatings with improved properties
(
MDPI AG
, 2017 , Article)
Ni-B/Y 2 O 3 composite coatings were developed through an electrodeposition process to study the effect of addition of Y 2 O 3 particles on structure, surface, thermal, mechanical, and anticorrosion properties of Ni-B ...
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 ...