Chemical Engineering: المرسلات الحديثة
السجلات المعروضة 801 -- 820 من 1174
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A systematic approach to design task-specific ionic liquids and their optimal operating conditions
( Royal Society of Chemistry , 2016 , Article)Carbon capture and storage (CCS) has gained great interest in recent years as a potential technology to mitigate industrial carbon dioxide (CO2) emissions. Ionic liquids (ILs) were identified as potential CO2 capturing ... -
Sustainable solar fuel production by a mixed metal oxide based thermochemical H2O/CO2 splitting cycle
( AIChE , 2016 , Conference Paper)This paper reports the synthesis of Ba-ferrite via sol-gel method for the production of solar fuel such as H2 or syngas via thermochemical H2O and/or CO2 splitting cycle. Sol-gel synthesis of Ba-ferrite nanoparticles ... -
On the evaluation of flue gases capturing capacity of porous organic materials
( Avestia Publishing , 2016 , Conference Paper)Integrated Gasification Combined Cycle (IGCC) has been emerged as an efficient alternative to post and oxy-combustion systems for power generation with controllable CO2 capture and separation. However, this system operates ... -
CFD modeling and analysis of the behavior of 30° and 45° inclined dense jets - new numerical insights
( Taylor and Francis Inc. , 2016 , Article)A three-dimensional numerical model of inclined turbulent jets with negatively buoyant discharge into stationary ambient water is presented in this paper to study certain jet parameters with turbulence schemes that have ... -
Solar Thermochemical Hydrogen Production via Terbium Oxide Based Redox Reactions
( Hindawi Limited , 2016 , Article)The computational thermodynamic modeling of the terbium oxide based two-step solar thermochemical water splitting (Tb-WS) cycle is reported. The 1st step of the Tb-WS cycle involves thermal reduction of TbO2 into Tb and ... -
Ethanol dehydrogenation mechanism on cuni catalysts for hydrogen production
( TechConnect , 2016 , Conference Paper)Ethanol dehydrogenation mechanism was investigated over catalysts containing Cu and Ni metals prepared by solution combustion synthesis. In situ DRIFTS studies were conducted on individual metals (Cu and Ni) as well as on ... -
Thermochemical copper Oxide - Copper sulfate water splitting cycle for solar hydrogen production
( TechConnect , 2016 , Conference Paper)In this paper, the solar thermochemical copper oxide - copper sulfate (CO-CS) water splitting cycle is thermodynamically investigated. CO-CS cycle consists of two steps: first step - exothermic oxidation of CuO via water ... -
Potential for green algae spirulina to capture carbon dioxide from gas stream
( TechConnect , 2016 , Conference Paper)This study evaluated the use of green algae Spirulina microalgae as a C02 capturing technology at different temperatures. The growth of Spirulina at 25 and 30◦C were studied in synthetic wastewater and its performance in ... -
The effect of intermediate ozonation process on improving biogas production from co-digestion of agricultural waste and manure
( TechConnect , 2016 , Conference Paper)Anaerobic co-digestion of agricultural solid waste, wastewater, and manure was evaluated in batch reactor. The performance of anaerobic digestion (AD) was monitored by assessing the methane production potential, maximum ... -
Molecular Property Clustering Techniques
( Elsevier B.V. , 2016 , Book chapter)In this work, systematic property clustering methods for molecular design are described. Group contribution first-order estimation methods are coupled with property clustering methods to define the targets of the property ... -
Synthesis and characterization of nickel-cobalt oxide for ethanol decomposition
( AIChE , 2016 , Conference Paper)In this work we use combustion synthesis method to prepare cobalt catalysts which have been reported to be active for ethanol-hydrogen production. This work focuses primarily on understanding the reaction mechanism leading ... -
Environmental sustainability through process integration, control and optimization
( AIChE , 2016 , Conference Paper)[No abstract available] -
Environmental sustainability through process integration, control and optimization
( AIChE , 2016 , Conference Paper)[No abstract available] -
Performance Of Chlorella Vulgaris, Neochloris Oleoabundans, and mixed indigenous microalgae for treatment of primary effluent, secondary effluent and centrate
( Elsevier B.V. , 2016 , Article)The objective of this study was to investigate and compare the growth rate and treatment efficiency of Chlorella vulgaris, Neochloris oleoabundans and mixed indigenous microalgae for the removal of organic carbon, nitrogen ... -
Removal of volatile sulfur compounds by solar advanced oxidation technologies and bioprocesses
( Elsevier Ltd , 2016 , Article)The degradations of volatile sulfur compounds (VSCs) by advanced oxidation technology, solar advanced oxidation technology, biological treatment, and the combination of solar advanced oxidation technology and biological ... -
Stability analysis of unstructured finite volume methods for linear shallow water flows using pseudospectra and singular value decomposition
( Elsevier Ltd , 2016 , Article)The discretization of the shallow water system on unstructured grids can lead to spurious modes which usually can affect accuracy and/or cause stability problems. This paper introduces a new approach for stability analysis ... -
A systematic visual methodology to design ionic liquids and ionic liquid mixtures: Green solvent alternative for carbon capture
( Elsevier Ltd , 2016 , Article)Ionic liquids (ILs) have gained great interest recently to substitute volatile organic compounds (VOCs), since their properties can be tuned to match certain targets and applications. Further to this, another possibility ... -
The impact of mechanical shear on membrane flux and energy demand
( Elsevier B.V. , 2016 , Article Review)The use of forced mechanical shear for both disc membranes (rotating and vibrating disc filtration, RDF and VDF respectively) and hollow fibres (vibrating HF membranes, VHFM) is reviewed. These systems have been extensively ... -
Intercalation of ionic liquids into bentonite: Swelling and rheological behaviors
( Elsevier B.V. , 2016 , Article)In this study, direct intercalation of three different green ionic liquids (ILs) having different salt and cation sizes into bentonite interlayer is investigated. The ILs covered in this study are: 1-hexyl-3-methylimidazolium ... -
Heavy metal removal from aqueous solution by advanced carbon nanotubes: Critical review of adsorption applications
( Elsevier , 2016 , Article Review)The scarcity of water, especially in arid and semi-arid regions of the world is exerting great pressure on resources and establishing more need to provide good quality water for human and other consumptions. Water ...
