Extraction of penicillin G from aqueous solution using a membrane contactor: Numerical investigation
Sign Up to like & getrecommendations! Published in 2021 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2021.103230
Abstract: Abstract In the current study, the treatment of pharmaceutical wastewater containing penicillin G treatment using a hollow fibre membrane contactor was investigated. A mathematical model based on the finite element method was developed. The extraction… read more here.
Keywords: penicillin extraction; membrane contactor; extraction; solution ... See more keywords
Assessment of a membrane contactor process for pre-combustion CO2 capture by modelling and integrated process simulation
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Greenhouse Gas Control"
DOI: 10.1016/j.ijggc.2018.02.012
Abstract: Abstract A membrane contactor process for pre-combustion CO2 capture from shifted synthesis gas originated from IGCC power plant is assessed from the technical and economical point of views. The process is designed as pressure swing… read more here.
Keywords: co2; process; membrane contactor; co2 capture ... See more keywords
Mass transfer characteristics of a continuously operated hollow-fiber membrane contactor and stripper unit for CO2 capture
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Greenhouse Gas Control"
DOI: 10.1016/j.ijggc.2020.103063
Abstract: Abstract Mass transfer performance of a polypropylene hollow-fiber membrane contactor as part of a continuously operated CO2 capture unit with amino acid salt (potassium glycinate) absorbent and vacuum solvent regeneration was studied. The effects of… read more here.
Keywords: membrane contactor; mass transfer; mass; unit ... See more keywords
Hexagonal parallel-plate air/liquid membrane contactor (HPMC) for liquid desiccant air dehumidification
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Refrigeration"
DOI: 10.1016/j.ijrefrig.2019.01.029
Abstract: Abstract A hexagonal parallel-plate membrane contactor (HPMC) has been applied for liquid desiccant air dehumidification. The air and the solution streams are separated by selectively permeable membranes in a combined cross-flow and counter flow arrangement.… read more here.
Keywords: hexagonal parallel; liquid desiccant; air; contactor hpmc ... See more keywords
Newly developed membrane contactor-based N and P recovery process: Pilot-scale field experiments and cost analysis
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.125288
Abstract: Abstract In this study, a newly developed nitrogen (N) and phosphorus (P) recovery process using a membrane contactor termed NPHarvest was tested with different liquid waste streams in large-scale trials. Ammonia was captured in ammonium… read more here.
Keywords: recovery; recovery process; newly developed; cost analysis ... See more keywords
Nitric oxide reduction by hydrogen peroxide absorption through a ceramic hollow fiber membrane contactor
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.104129
Abstract: Abstract Nitric oxide reduction by hydrogen peroxide absorption through a ceramic hollow fiber membrane contactor was studied experimentally. A membrane contactor with a single ceramic hollow fiber was characterized by multiple techniques, including contact angle… read more here.
Keywords: reduction; hydrogen peroxide; hollow fiber; membrane contactor ... See more keywords
Mixed matrix membrane contactor containing core-shell hierarchical Cu@4A filler for efficient SO2 capture.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2019.05.038
Abstract: Achieving high flux membrane contactor is significantly important for hazardous gas removal. In this study, we prepared poly(vinylidene fluoride) (PVDF)-based mixed matrix membrane contactor (MMMC) that contained a core-shell hirarchical Cu@4A composite filler (Cu@4A). On… read more here.
Keywords: so2; flux; membrane contactor; membrane ... See more keywords
Fabrication of a super hydrophobic polyvinylidene fluoride–hexadecyltrimethoxysilane hybrid membrane for carbon dioxide absorption in a membrane contactor
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2019.117536
Abstract: Abstract To obtain a super hydrophobic hollow fiber membrane for using in membrane contact absorption of carbon dioxide (CO2), hybrid polyvinylidene fluoride-hexadecyltrimethoxysilane (PVDF–HDTMS) membranes were fabricated via the non-solvent induced phase-inversion method with ammonia water… read more here.
Keywords: fluoride hexadecyltrimethoxysilane; polyvinylidene fluoride; carbon dioxide; membrane contactor ... See more keywords
Polysulfone porous hollow fiber membranes for ethylene-ethane separation in gas-liquid membrane contactor
Sign Up to like & getrecommendations! Published in 2017 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2017.03.023
Abstract: Abstract Separation of olefin from paraffin having same carbon number is one of the most energy intensive separations in petrochemical processes. Employing gas-liquid membrane contactors for olefin/paraffin separation is very attractive. In the present work,… read more here.
Keywords: gas liquid; separation; membrane contactor; membrane ... See more keywords
A novel process for oxygen absorption from air using hollow fiber gas-liquid membrane contactor
Sign Up to like & getrecommendations! Published in 2018 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2017.10.059
Abstract: Abstract In this study, the absorption of oxygen from air flowing through polypropylene hollow fiber membrane contactor was investigated using slaughterhouse wastewater, including about 90% (v/v) blood, as an absorbent. The effect of operating parameters… read more here.
Keywords: absorption; liquid; gas; hollow fiber ... See more keywords
Separation of nitrous oxide from aqueous solutions applying a micro porous hollow fiber membrane contactor for energy recovery
Sign Up to like & getrecommendations! Published in 2018 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2017.12.016
Abstract: Abstract Nitrous oxide (N 2 O) is a potent green-house gas, but has also recently been acknowledged as sustainable energy source that can intentionally be produced by bioreactor systems such as the C oupled A… read more here.
Keywords: fiber membrane; nitrous oxide; porous hollow; gas ... See more keywords