Models of microalgal cultivation for added-value products-A review

M Bekirogullari, GM Figueroa-Torres, JK Pittman… - Biotechnology …, 2020 - Elsevier
Microalgae are considered a promising feedstock for biorefineries given that their chemical
composition–rich in carbohydrate and lipid-can be directed towards the co-production of …

Biofuels production from microalgae by liquefaction and supercritical water pyrolysis

A Demirbas, G Edris - Energy Sources, Part A: Recovery, Utilization …, 2017 - Taylor & Francis
Algae are mainly composed of lipids, carbohydrates, proteins, and nucleic acids. Microalgae
can be converted into liquid and gaseous products by direct liquefaction, pyrolysis, and …

Extremum-Seeking control approach based on the influent variability for anaerobic digestion optimization

M Barbu, E Ceangă, R Vilanova, S Caraman, G Ifrim - IFAC-PapersOnLine, 2017 - Elsevier
Extremum-seeking optimization of the anaerobic digestion processes is often cited in
literature. Its achievement implies the use of an external dither signal, either deterministic or …

Experimental Study of Substrate Limitation and Light Acclimation in Cultures of the Microalgae Scenedesmus obliquus—Parameter Identification and Model …

FA Gorrini, JM Zamudio Lara, SI Biagiola, JL Figueroa… - Processes, 2020 - mdpi.com
In this study, the parameters of a dynamic model of cultures of the microalgae Scenedesmus
obliquus are estimated from datasets collected in batch photobioreactors operated with …

Steady-state characteristics of a continuous-flow photobioreactor for neutral lipids synthesis by microalgae

S Skoneczny, M Myszka, M Cioch-Skoneczny - Biomass and Bioenergy, 2021 - Elsevier
The paper presents a mathematical model of a continuous-flow bioreactor in which
cultivation of Pseudochlorococcum sp. algae proceeds. The process is directed on synthesis …

Anaerobic digester optimization using extremum seeking and model-based algorithms. A comparative study

S Caraman, M Barbu, G Ifrim, M Titica, E Ceanga - IFAC-PapersOnLine, 2017 - Elsevier
The paper deals with the optimization of an anaerobic digester with respect to a
performance criterion which targets the maximization of the methane production. It is …

Dual-Input Slope Seeking Control of Continuous Micro-Algae Cultures with Experimental Validation

C Feudjio Letchindjio, J Zamudio Lara, L Dewasme… - Applied Sciences, 2021 - mdpi.com
Featured Application The production of algal biomass or of a product associated with
biomass growth can be optimized by manipulating the dilution rate and the incident light …

Analysis of photobioreactors in series

S Diehl, J Zambrano, B Carlsson - Mathematical Biosciences, 2018 - Elsevier
A photobioreactor (PBR) contains microalgae which under illumination consume carbon
dioxide and substrate dissolved in water, and produce oxygen. The process is used in water …

Fuzzy control of a microalgae growmh process in photobioreactors

L Luca, M Barbu, G Ifrim, E Ceanga… - … on System Theory …, 2018 - ieeexplore.ieee.org
The paper deals with the fuzzy control of a photoautotrophic microalgae growth process in
photobioreactors. The non-linear mathematical model of the process is presented and a …

[PDF][PDF] Modeling, Control and Online Optimization of Microalgae-based Biomass Production in Raceway Reactors

Microalgae production in raceway photobioreactors is a very attractive process for biomass
production because of its high sustainability. This paper presents a complete methodology …