Studies on the Differential Equations of Enzyme Kinetics . Ii . Bimolecular Reaction : the Fitting of Experimental Data to the Simplified Model . Claude Marmasse
نویسنده
چکیده
Efficient and unbiased estimates of the parameters of the differential system, as well as simultaneous fiducial limits, are obtained through an (eventually weighted) least-squares fitting to a Taylor expansion of the concentration of the products of the reaction. iY WORDS AND PHRASES. Enzyme Kinetics, Differential Equations, Fitting. IgBO MATHEMATICS SUBJECT CASSIFICATION CODES.
منابع مشابه
Studies on the Differential Equations of Enzyme Kinetics . I . Bimolecular Scheme : Simplified Model
The main properties of the solution of the differential system of the model are obtained by qualitative integration. The integral curve is compared with the solutions given by the two classical approximations to the problem: it is shown that the steady-state approximation is to be preferred to the rapid equilibrium theory as a general method and the conditions under which they will furnish accu...
متن کاملMechanism Discrimination for Bimolecular Reactions: Revisited with a Practical Hydrogenation Case Study
The governing mechanism of surface reactions is a fundamental concern in heterogeneous catalysis. The Langmuir–Hinshelwood (LH) mechanism is widely accepted to control the surface reactions in many catalytic systems. This contribution derives and compares several important surface rate equations to evaluate their quality of fitting to the experimental data collected for a vapor-phase hydrogenat...
متن کاملKinetics and Isotherm Studies of the Immobilized Lipase on Chitosan Support
The kinetics and isotherm studies of the immobilized lipase and the mechanism of immobilization on chitosan beads and activated chitosan beads with glutaraldehyde were investigated. The effect of glutaraldehyde on porosity of chitosan was evaluated by FESEM analysis. It was observed that the porosity of the carrier which has activated by glutaraldehyde was substantially increased. The validity ...
متن کاملInfluence of operating parameters on the Apatite flotation kinetics
AbstractThe purpose of this study was to investigate the controllable operating parameters influence, including pH, solid content, collector, co-collector, and depressant dose, and conditioning time, on apatite flotation kinetics. Four first order flotation kinetic models are tested on batch flotation time-recovery profiles. The results of batch flotation tests and the fitting of first-order ki...
متن کاملRemoval of Ni(II) and Zn(II) from Aqueous Solutions Using Chitosan
Background & Aims of the Study: The increasing levels of toxic heavy metals discharged into the environment have received considerable attention due to the adverse effects on receiving waters. Therefore, the developed adsorbent was assessed for its practical role in removal of metal ions from industrial wastewater. The purpose of the present work is to investigate the removal of Ni(II) an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2004