Results 11 to 20 of about 1,128,590 (303)
Energies, 2021 Advanced processes, which are alternatives to ordinary distillation, are essential to dehydrate azeotropic alcoholic mixtures for biofuel production.
Giorgia De Guido +3 more
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Influence of pressure on filtration performance of nanofiber composite filtering material
You-qi chuyun, 2022 Purification technology is required to separate the liquid impurities of natural gas during its transportation. However, the filtration performance of coalescing filter element used for natural gas purification at present needs to be improved. Therefore,
Xianzhao WANG +6 more
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Polyvinylnorbornene Gas Separation Membranes [PDF]
Polymers, 2019 Polynorbornenes are already used in a wide range of applications. They are also considered materials for polymer gas separation membranes because of their favorable thermal and chemical resistance, rigid backbone and varied chemistry. In this study, the use of 5-vinyl-2-norbornene (VNB), a new monomer in the field of gas separations, is investigated by
Dujardin, Wouter +5 more
openaire +3 more sources
Optimization of Y and T-shaped microchannels for liquid–liquid extraction
Scientific Reports, 2023 Solvent extraction on a micro-scale has received much attention due to its advantages in recent years. The purpose of this research is to compare the inlet geometry of T and Y-shaped microchannels.
Negah Morshedaski +2 more
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, 2017 A method of fabricating a gas separation membrane includes providing a coextruded multilayer film that includes a first polymer layer formed of a first polymer material and a second polymer layer formed of a second polymer material, the first polymer ...
Armstrong, Shannon +4 more
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Computing graph energy: An alternative approach [PDF]
Kragujevac Journal of Science, 2014 The characteristic polynomial corresponding to the adjacency matrix of a graph is obtained by the Faddeev-Leverrier algorithm. Subsequently, an improved numerical scheme, based on the Newton-Raphson algorithm and the Adomian decomposition method, is ...
Fatoorehchi Hooman +2 more
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Modeling the gas-particle partitioning of secondary organic aerosol: the importance of liquid-liquid phase separation [PDF]
, 2012 The partitioning of semivolatile organic compounds between the gas phase and aerosol particles is an important source of secondary organic aerosol (SOA).
Seinfeld, J. H., Zuend, A.
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, 1999 Abundance analyses are presented and discussed for eight RV Tauri variables. The RV B star UY Ara shows the abundance anomalies seen in other RV B stars, namely elements that condense into grains at high temperature are underabundant but elements of low ...
Giridhar, Sunetra +2 more
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Fast preparative isoelectric focusing of phycocyanin subunits in layers of granulated gels [PDF]
, 1987 A new method is presented for the fast preparative separation of the light-harvesting photosynthetic pigment C-phycocanin into its and subunits, which is based on isoelectric focusing in layers of granutaled gels containing 7 M urea. The method has been
Fischer, Richard +5 more
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Integrated metal organic framework/ionic liquid-based composite membrane for CO2 separation
Chemical Engineering Journal Advances, 2022 Incorporations of ionic liquid (IL) to increase the compatibility and defect-free interface between metal-organic framework (MOF) and polymeric membrane have brought membrane-based gas separation technology to another level.
Megawati Zunita +3 more
doaj +1 more source