Catalysts and polymerization processes have evolved over the years. Such significant
developments have allowed producers to broaden the range of polymer microstructure and …

Different approaches to modeling the gas phase polymerization of ethylene that have been
considered in the literature are reviewed. It is shown that while simple, well‐mixed models …

This review gives an overview of the evolution of the technology of condensed mode
cooling, primarily for the case of ethylene polymerization on supported catalysts in fluidized …

Fluidized bed reactors are widely applied to the production of polyolefin resins. A novel
dynamic operation mode of a liquid-containing fluidized bed reactor for ethylene …

This is a detailed review on olefin polymerization models, and the most recent process
control approaches used to control these nonlinear systems are presented. Great focus has …

A compartmentalized reactor model has been developed to simulate the impact of running a
fluidized bed reactor for the gas-phase production of ethylene in condensed mode …

The presence of different commonly used induced condensing agents (ICAs) in the gas
phase polymerization of ethylene on the supported catalyst has a significant impact on the …

A process model based on the thermodynamic models of Sanchez–Lacombe and PC-SAFT
EoS is developed to simulate and analyze the impact of vaporized n-hexane as an induced …

The binary and ternary diffusion coefficients for gas/polymer systems can be estimated from
solubility data and an equation of state to the free volume of penetrant/polymer systems. The …

The polymer flow model is employed to predict the transient behavior of the concentration
and temperature profiles within the growing particles during gas-phase ethylene …