Dietz J.E,Peppas N.A.Reaction kinetics and chemical changes during polymerization of multifunctional (meth)acrylates for the production of highly crosslinked polymers used in information storage systems. Polymer . 1997J.E. Dietz, N.A. Peppas, "Reaction kinetics and chemical changes during ...
*** 原文: The same way that a complex plant can be divided into basic unit operations, so chemical reactions involved in the process industries can be classified into certain groups, or unit processes (e.g. Polymerizations, esterifications, and nitrations), having common characteristics. This ...
A one-dimensional nanotubes-on-two-dimensional hierarchical nanofilm self-organized by the capillary effect within the nanopore and the interfacial polymerization reaction allows rapid aqueous nanofiltration. Dan Lu Lin Zhang News & Views29 Nov 2024Nature Water ...
While M2P provides n reaction outcomes as oligomers built from combination of reagent monomers, HTA also provides the repeat units as product of the polymerization. This means that HTA provides n + 1 or n + 2 results, depending on the number of reagent monomers involved in the ...
in the North American region, Europe, and Asia-Pacific. Participation and engagement have been from a worldwide composition. In the context of two of the most recent PRE conferences I had the opportunity to participate in (as Chair of Polymer Reaction Engineering X (PRE 10) in the Dominican...
chemical transesterification reaction. It can be beneficial to combine the above two steps to perform a single-step extractive transesterification reaction as discussed later. Biodiesel production involves mixing of appropriate ratios of oil, methanol (solvent) and catalysts as shown in Figure5. The mix...
In the first option, the monomer is functionalized to provide the catalytic activity, and afterwards, the polymerization reaction is carried out. Naturally, the chemical functionalization must not interfere in the reactivity of the potential polymerization groups. The second option is simply the reverse...
sensor to the surface of the working electrode, A is the SSA of the electrode, F is the Faraday constant, n is the number of electrons exchanged by the gas molecule in the redox reaction and, finally, C is the concentration of the analyte, i.e., the quantity that has to be ...
The industrial benzoic acid is mainly by toluene liquid phase air oxidation preparation. The process was with cobalt naphthenate as catalyst, in response to temperature is 140-160 ℃ and operating pressure is 0.2-0.3MPa and response generation benzoic acid. Reaction after steaming to toluene, and ...
Also found in: Thesaurus. Related to chemical action: chemical reactionThesaurusAntonymsRelated WordsSynonymsLegend: Switch to new thesaurus Noun 1. chemical action - (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved chemical change, ...