Results 31 to 40 of about 1,757,866 (302)
Preparation of zeolite ZSM-5 membranes [PDF]
, 1997 NOTE: Text or symbols not renderable in plain ASCII are indicated by [...]. Abstract is included in .pdf document. Zeolite ZSM-5 membranes were prepared on porous [...] disks by in-situ crystallization using a clear solution of optimized composition [.
Yan, Yushan
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Aggregate, 2023 The efficient separation of butadiene (1,3‐C4H6) from C4 hydrocarbons is a critical step in petrochemical processes. However, the traditional cryogenic distillation suffers from energy‐intensity and serious environmental stress, necessitating the ...
Xixi Cen +4 more
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Molecules, 2023 Demulsifiers are considered the key materials for oil/water separation. Various works in recent years have shown that demulsifiers with polyoxypropylen epolyoxyethylene branched structures possess better demulsification effects. In this work, inspired by
Mengmeng Zhang +8 more
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Mesoporous SiC-Based Photocatalytic Membranes and Coatings for Water Treatment
Membranes, 2023 Photocatalytically active silicon carbide (SiC)-based mesoporous layers (pore sizes between 5 and 30 nm) were synthesized from preceramic polymers (polymer-derived ceramic route) on the surface and inside the pores of conventional macroporous α-alumina ...
Karla Begonia Cervantes-Diaz +4 more
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Physical Review Letters, 2014 We present a general dynamical theory of a membrane coupled to an actin cortex containing polymerizing filaments with active stresses and currents, and demonstrate that active membrane dynamics [Phys. Rev. Lett \textbf{84}, 3494 (2000)] and spontaneous shape oscillations emerge from this description. We also consider membrane instabilities and patterns
Maitra, Ananyo +3 more
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Digalactosyl-diacylglycerol-deficiency lowers the thermal stability of thylakoid membranes [PDF]
, 2010 We investigated the effects of digalactosyl-diacylglycerol (DGDG) on the organization and thermal stability of thylakoid membranes, using wild-type Arabidopsis thaliana and the DGDG-deficient mutant, dgd1. Circular-dichroism measurements reveal that DGDG-
Tünde Tóth +15 more
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Recent developments in carbon nanotube membranes for water purification and gas separation [PDF]
, 2010 Carbon nanotubes (CNTs) are nanoscale cylinders of graphene with exceptional properties such as high mechanical strength, high aspect ratio and large specific surface area.
Sears, Kallista +16 more
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Smart membranes for oil/water emulsions separation: a review [PDF]
, 2022 Oily wastewater poses a significant impact on both environments and human societies. Especially, the treatment of oil/water emulsions for separating oil from water is challenging due to the high stability of oil/water emulsions. Smart membranes, known as
Guo, Zhiwei +9 more
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Journal of the Royal College of Physicians of London, 1997 link_to_subscribed_fulltext
Simon C Satchell, Peter W Mathieson
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