Inverse Analysis for Microbial Depolymerization Process of Polyethylen Glycol 4000

Masji Watanabe, Fusako Kawai

Abstract


A microbial depolymerization process of polyethylene glycol 4000 was investigated mathematically. Weight distributions before and after cultivation of Sphingopyxis macrogoltabidus strain 103 were introduced into inverse probelms for a molecular factor and a time factor of a degradation rate. Once those inverse problems were solved numerically, the microbial depolymerization process of polyethylene glycol 4000 was simulated.

Keywords


Microbial depolymerization, Polyetylene glycol 4000, Mathematical model, Inverse problem, Numerical simulation


DOI
10.12783/dtcse/ccme2018/28689

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