Slurry polymerization processes using Zeigler–Natta catalysts, are most widely used for the
production of polyethylene due to their several advantages over other processes. Significant …

High-temperature polymer electrolyte membrane fuel cells (HT-PEMFCs) are enticing
energy conversion technologies because they use low-cost hydrogen generated from …

Abstract Models are developed for gas‐phase ethylene/1‐hexene copolymerization using a
3‐site hafnocene catalyst. The models accurately predict joint molecular weight distribution …

This article presents a novel simulation approach for solving the inverse problem of kinetic
heterogeneity in polymerization processes, specifically focusing on the production of …

This study investigates the use of global sensitivity analysis combined with stochastic
optimization for improving the conversion of biomass in an inverted cyclone reactor. A …

Die dominanten mathematischen Regeln eines dynamischen Systems aus Daten zu
ermitteln ist weiterhin eine Herausforderung, welche besonders schwierig wird, wenn die …

Polymers play a key role in our daily lives. Natural polymers include proteins, cellulose,
nucleic acids, lignin, natural rubber, and wood resins. Examples of manmade polymers are …

In this work, we introduce a decoupled data-driven methodology for the online estimation of
parameters with nonlinear dependence. Common estimation methods for nonlinear systems …

Chemical Engineering Page 1 MODELING AND MULTI-OBJECTIVE OPTIMIZATION OF AN
INDUSTRIAL HIGH DENSITY POLYETHYLENE SLURRY REACTOR A thesis submitted to the …

A data-driven parameter estimation strategy is assessed and tested for the estimation of
nonlinear parameters in a classic continuous stir tank reactor (CSTR). A decoupled version …