Accord
发表于 2025-3-23 10:08:00
Rapid polymer transport in concentrated solutions,
骂人有污点
发表于 2025-3-23 17:01:31
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发表于 2025-3-23 20:45:03
Advances in Polymer Sciencehttp://image.papertrans.cn/s/image/871384.jpg
ALERT
发表于 2025-3-23 22:46:49
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犬儒主义者
发表于 2025-3-24 05:25:44
978-3-662-15296-6Springer-Verlag Berlin Heidelberg 1984
分开如此和谐
发表于 2025-3-24 08:55:27
Solar Energy-Phase Transfer Catalysis-Transport Processes978-3-540-38657-5Series ISSN 0065-3195 Series E-ISSN 1436-5030
原来
发表于 2025-3-24 13:15:19
0065-3195 Overview: 978-3-662-15296-6978-3-540-38657-5Series ISSN 0065-3195 Series E-ISSN 1436-5030
不遵守
发表于 2025-3-24 18:53:05
Polymer-supported phase transfer catalysts: Reaction mechanisms,anions and neutral organic substrates. The active functional groups may be quaternary ammonium or phosphonium ions, crown ethers, cryptands, grafted poly(ethylene glycols), or analogues of dipolar aprotic solvents. The polymer most often used is polystyrene, but other synthetic polymers, silica gel,
Axillary
发表于 2025-3-24 19:04:14
Polymer-supported phase transfer catalysts: Reaction mechanisms,imited by mass transfer of reactants to the catalyst surface, intraparticle diffusion of reactants to the active sites, or intrinsic reactivity at the active sites. An analysis of the experimental parameters which affect catalytic activity and their mechanisms of action is presented.
pus840
发表于 2025-3-25 03:01:20
Abiodun Egbetokun,Ivan Savine Texas Research Center by acknowledged international scientThermodynamic properties of fluids are vital information for design, operation and maintenance in the fluid processing or continuous manufacturing industries. Among the thermodynamic properties, some are more important and pervasive with va