Maison » Dernières publications et brevets sur l'osmose

Dernières publications et brevets sur l'osmose

Bioreactors, Biotechnologies, Céramique, Chemical Vapor Deposition (CVD), Membrane, Osmose, Osmose inverse, Silicium, Contamination de l'eau

This is our latest selection of worldwide publications and patents in english on Osmosis, between many scientific online journals, classified and focused on concentration gradient, semipermeable, Turgor pressure, osmotic equilibrium, osmotic pressure, osmotic potential, hypertonic solution, isotonic solution, hypotonic solution, osmoregulation, exosmosis, osmotic power, reverse osmosis, forward osmosis, plasmolysis, endosmosis and aquaporin.

Publication: pas de nouvelles récentes sur ce sujet particulier. Veuillez essayer la recherche manuelle approfondie dans la base de données des publications dont le lien figure juste au-dessus.

Growth of thin oxide layer with silicon nitride and conversion

Patent published on the 2025-03-06 in WO under Ref WO2025048991 by APPLIED MAT INC [US] (Fishburn Fredrick [us], Zhang Hao [us], Chen Zhijun [us], Swenberg Johanes [us], Olsen Christopher S [us], Lo Hansel [us], Koskela Kristopher Mikael [us], Chung Hoi-sung [us], Kang Chang Seok [us], Makala Raghuveer Satya [us])

Abstract: A method for forming an oxide layer includes forming a protective interlayer oxide on sidewalls of a trench formed on a substrate, forming a silicon nitride layer on the protective interlayer oxide, by a plasma-enhanced atomic layer deposition (PE ALD) process utilizing nitrogen-containing process gas, the silicon nitride layer having a concentration gradient of nitrogen varying from high concentration away from the protective interlayer oxide to low concentration near the protective interlayer [...]

Our summary: Growth of thin oxide layer with silicon nitride and conversion, method for forming oxide layer, protective interlayer oxide on sidewalls of trench, concentration gradient of nitrogen.

silicon nitride, oxide layer, plasma-enhanced atomic layer deposition, conversion

Patent

Thermal driven water desalination system using forward osmosis

Patent published on the 2025-03-06 in WO under Ref WO2025049562 by CANTRELL BOB I [US] (Cantrell Bob [us])

Abstract: A system and method for water desalination using forward osmosis to address problems associated with scarcity of freshwater around the world. The system uses ammonium bicarbonate as the draw solution to draw out freshwater through a forward osmosis (FO) membrane from an amount of saltwater or other contaminated water initially directed through one side of the FO membrane. The ammonium bicarbonate draws the desalinated water through the membrane of the FO membrane. Brine or other solutes are dire[...]

Submerged membrane module based on ceramic membranes

Patent published on the 2025-03-06 in WO under Ref WO2025048681 by TARASOV IGOR ALEXANDROVICH [RU] (Tarasov Igor Alexandrovich [ru])

Abstract: The claimed device for microfiltration is intended for purifying water of mechanical impurities, removing coagulant compounds, bacteria and viruses, performing a preparatory purification step prior to reverse osmosis, and increasing the concentration of activated sludge at purification plants, thus allowing a reduction in capital costs in the construction of water purification plants. The field of application of the claimed device includes water purification, water conditioning, purification pla[...]

Our summary: Submerged ceramic membrane module for microfiltration, purifying water and increasing sludge concentration, resistant to chemical reagents and UV light, compact design with adjustable filtration area.

ceramic membranes, microfiltration, water purification, membrane bioreactors

Patent

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Sujets abordés : concentration gradient, semipermeable, Turgor pressure, osmotic equilibrium, osmotic pressure, osmotic potential, hypertonic solution, isotonic solution, hypotonic solution, osmoregulation, exosmosis, osmotic power, reverse osmosis, forward osmosis, plasmolysis, endosmosis, aquaporin, Diffusiophoresis, Colloidal Particle, Gel, and Electrolyte..