L. F. Atyaksheva, I. V. Dobryakova, Z. S. Enbaev, T. M. Roshchina, D. A. Fedosov
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Kinetic Relationships of the Adsorption of Lysozyme and Bovine Serum Albumin onto Zeolites of BEA and MFI Structural Types
The kinetics of the adsorption of lysozyme and bovine serum albumin (BSA) onto zeolites of BEA and MFI structural types and onto silica adsorbents of the same structural types was studied. The rate constants of the reversible adsorption step were calculated. The adsorption rate constants are 0.4–0.8 L mol–1 s–1 for lysozyme and 0.7–1.4 L mol–1 s–1 for BSA. The rate constants of the desorption from the surface of all the samples are in the range from 1.3 × 10–5 to 1.6 × 10–5 s–1 for both enzymes.
期刊介绍:
Petroleum Chemistry (Neftekhimiya), founded in 1961, offers original papers on and reviews of theoretical and experimental studies concerned with current problems of petroleum chemistry and processing such as chemical composition of crude oils and natural gas liquids; petroleum refining (cracking, hydrocracking, and catalytic reforming); catalysts for petrochemical processes (hydrogenation, isomerization, oxidation, hydroformylation, etc.); activation and catalytic transformation of hydrocarbons and other components of petroleum, natural gas, and other complex organic mixtures; new petrochemicals including lubricants and additives; environmental problems; and information on scientific meetings relevant to these areas.
Petroleum Chemistry publishes articles on these topics from members of the scientific community of the former Soviet Union.