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Acrylic acid activity measurement

Quantitative rate measurements under a variety of conditions support such a mechanism [4, 15]. A complete kinetic analysis is available for the hydrogenation of acrylic acid derivatives using the precatalysts RuCl2(PPh3)3 in the solvent dimethylacetamide, although the system is much less active in this more polar and coordinating solvent (e.g., entry 3, Table 3.1). [Pg.53]

Poly(carboxylic acid) Poly(acrylic acid salt)-co-(vinyl alcohol)-(M = 7300-12000). BOD measurements Optical density and analysis Activated sludge Pseudomonas sp. and Trichoderma sp. [106]... [Pg.958]

Sensors, 376-379 chronometers, 379 measuring sensors, 378-379 positioning sensors, 376-377 thermocouple sensors, 379 Sephadex, 109-110 Silica 50,000,108 for separation of carbohydrates, 487 SiUca gel, 17,102-106,930 adsorption chromatognqihy and, 17,104 bound to optically active poly(meth) acrylic acid amid 633-ti34 with concentrating zone, 122 detection of peptides and proteins on, 435-437 partition chromatography artd, 104-106 physical and chemical properties, 102-103 RP-modified, 123 surface-active, 122... [Pg.1102]

Recent progress in microelectronics has led to the construction of very sensitive instruments so that ever the concentration of active centres can be measured directly with increasing frequency. Lau et al. determined the stationary radical concentration in emulsion polymerizations of MMA, metha-crylic acid, and butyl acrylate by ESR. Thus k could be derived directly [134],... [Pg.433]

See other pages where Acrylic acid activity measurement is mentioned: [Pg.404]    [Pg.136]    [Pg.126]    [Pg.121]    [Pg.479]    [Pg.155]    [Pg.154]    [Pg.575]    [Pg.9]    [Pg.986]    [Pg.213]    [Pg.246]    [Pg.423]    [Pg.106]    [Pg.464]    [Pg.403]    [Pg.109]    [Pg.445]    [Pg.133]    [Pg.439]    [Pg.487]    [Pg.1249]    [Pg.209]    [Pg.444]    [Pg.50]    [Pg.492]    [Pg.447]    [Pg.340]    [Pg.368]    [Pg.216]    [Pg.231]    [Pg.242]    [Pg.256]    [Pg.268]    [Pg.275]    [Pg.677]    [Pg.3689]    [Pg.65]    [Pg.303]    [Pg.513]    [Pg.18]    [Pg.136]    [Pg.233]   
See also in sourсe #XX -- [ Pg.1485 ]



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Acidity measurement

Acids measurement

Acrylates, activated

Activity measure

Activity measurements

Measuring acidity

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