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Kinetic mechanism for the cracking of Colombian heavy crude oil in refinery equipments
(2016-05-31)
We present a methodology for developing lump-mechanisms for the main three refinery processes with heavy crude oil fractions. Hydrocracking, Fluid Catalytic Cracking and Delayed Coking. Given the available resources, ...
Analysis Of Process Variables Via Cfd To Evaluate The Performance Of A Fcc Riser
(HINDAWI PUBLISHING CORPNEW YORK, 2015)
Evaluation of the Drug Release Kinetics in Assembled Modular Systems Based on the Dome Matrix Technology
(John Wiley & Sons Inc, 2020-06-10)
Mathematical models are an important tool in pharmaceutical formulationsdevelopment, to evaluate in vitro and in vivo drug release processes and to optimize the design of new systems. Dome Matrix technology allows the ...
Modeling of Progesterone Release from Poly(3-Hydroxybutyrate) (PHB) Membranes
(Springer, 2016-08)
Poly(3-hydroxybutyrate) (PHB) biodegradable polymeric membranes were evaluated as platform for progesterone (Prg)-controlled release. In the design of new drug delivery systems, it is important to understand the mass ...
Estudo cinético da hidrólise enzimática de celulose de bagaço de cana-de-açúcar
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2011-03-28)
This work presents a kinetic study of the enzymatic hydrolysis of three cellulosic substrates: filter paper (FP), used as a de-lignified substrate model; sugarcane bagasse (SB) steam exploded; and acid treated SB, the last ...
Development of a mechanism and an accurate and simple mathematical model for the description of drug release: Application to a relevant example of acetazolamide-controlled release from a bio-inspired elastin-based hydrogel
(Elsevier Science, 2016-04)
Transversality between mathematical modeling, pharmacology, and materials science is essential in order to achieve controlled-release systems with advanced properties. In this regard, the area of biomaterials provides a ...
A three-dimensional two-phase flow model with phase change inside a tube of petrochemical pre-heaters
(Elsevier Sci LtdOxfordInglaterra, 2013)
Simulation and optimization of dynamic flux balance analysis models using an interior point method reformulation
(2018)
This work presents a novel, differentiable, way of solving dynamic Flux Balance Analysis (dFBA) problems by embedding flux balance analysis of metabolic network models within lumped bulk kinetics for biochemical processes. ...