Development of new surfactant for liquid surfactant membrane process.
نویسندگان
چکیده
منابع مشابه
Liquid-liquid phase separation of a surfactant-solubilized membrane protein.
Solubilization of membrane proteins requires surfactants, whose structural properties play a crucial role in determining the protein phase behavior. We show that ionization of a pH-sensitive surfactant, lauryldymethylamino-N-oxide, bound to the bacterial photosynthetic Reaction Center, induces protein phase segregation in micrometric "droplets." Liquid-liquid phase separation takes place in a n...
متن کاملMembrane-Surfactant Interactions
Complex I11 (ubiquinol-cytochrome c reductase) was purified from beef heart mitochondria in the form of protein-phospholipid-Triton X100 mixed micelles (about 1:SO:lOO molar ratio). Detergent may be totally removed by sucrose density gradient centrifugation, and the resulting lipoprotein complexes retain full enzyme activity. In order to understand the role of surfactant in the mixed micelles, ...
متن کاملSurfactant ionic liquid-based microemulsions for polymerization.
Surfactants based on imidazolium ionic liquids (ILs), including polymerizable surfactant ILs, have been synthesized and used to stabilize polymerizable microemulsions useful for producing polymer nanoparticles, gels, and open-cell porous materials.
متن کاملArtificial surfactant therapy for hyaline membrane disease
The demonstration that the lungs of infants who died with hyaline membrane disease (HMD) had abnormal surface properties' prompted a number of attempts to treat the condition by administration of material with surface tension-lowering properties. The substance mainly used for this purpose during the period 1964-7 was synthetic dipalmitoyllecithin (DPL) prepared as an aerosol either in a mixture...
متن کاملSurfactant mediated liquid phase exfoliation of graphene
Commercialization of graphene based applications inevitably requires cost effective mass production. From the early days of research on graphene, direct liquid phase exfoliation (LPE) of graphite has been considered as the most promising strategy to produce high-quality mono or few-layer graphene sheets in solvent dispersion forms. Substantial success has been achieved thus far in the LPE of gr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
سال: 1987
ISSN: 0021-9592,1881-1299
DOI: 10.1252/jcej.20.157