Results 31 to 40 of about 19,074 (293)

Enhancement of co-production of lutein and protein in Chlorella sorokiniana FZU60 using different bioprocess operation strategies

Bioresources and Bioprocessing, 2021
Co-production of multiple compounds is an efficient approach to enhance the economic feasibility of microalgae-based metabolites production. In this study, Chlorella sorokiniana FZU60 was cultivated under different bioprocess strategies to enhance the co-
Ruijuan Ma, Zhen Zhang, Zhuzhen Tang, Shih-Hsin Ho, Xinguo Shi, Lemian Liu, Youping Xie, Jianfeng Chen   +7 more
doaj   +1 more source

Strategies for Automated Control of the Bioproduction of Mcl-PHA Biopolymers [PDF]

Chemical and Biochemical Engineering Quarterly, 2017
Medium-chain-length polyhydroxyalkanoates (mcl-PHAs) are polyesters synthesized by numerous bacteria as storage material. Despite being promising candidates for biodegradable materials of industrial interest and environmental value, their usage is ...
P. Hrnčiřík, J. Náhlík, J. Mareš
doaj   +1 more source

Cultivation of Chlorella sp. as Biofuel Sources in Palm Oil Mill Effluent (POME) [PDF]

, 2012
Renewable energy is essential and vital aspect for development in Indonesia especially less oil reserve for coming 15 years. Biodiesel has received much attention as renewable energy in recent years. One of potential biodiesel is produced from microalgae.
H, Hadiyanto,, G.D., Hartanto, M.M. , Azimatun Nur,   +2 more
core   +2 more sources

Systematic evaluation of characteristics of the membrane-based fed-batch shake flask

Microbial Cell Factories, 2017
Background The initial part of process development involves extensive screening programs to identify optimal biological systems and cultivation conditions.
P. Philip, K. Meier, D. Kern, J. Goldmanns, F. Stockmeier, C. Bähr, J. Büchs   +6 more
doaj   +1 more source

Improved microscale cultivation of Pichia pastoris for clonal screening

Fungal Biology and Biotechnology, 2018
Background Expanding the application of technical enzymes, e.g., in industry and agriculture, commands the acceleration and cost-reduction of bioprocess development.
Alexander Eck, Matthias Schmidt, Stefanie Hamer, Anna Joelle Ruff, Jan Förster, Ulrich Schwaneberg, Lars M. Blank, Wolfgang Wiechert, Marco Oldiges   +8 more
doaj   +1 more source

Scaling-up vaccine production: implementation aspects of a biomass growth observer and controller

, 2009
This study considers two aspects of the implementation of a biomass growth observer and specific growth rate controller in scale-up from small- to pilot-scale bioreactors towards a feasible bulk production process for whole-cell vaccine against whooping ...
IJssel, J., van den, Straten, G., van, van den IJssel, J., Boxtel, A.J.B., van, Pol, L.A., van der, Soons, Z.I.T.A., van der Pol, L.A., van Boxtel, A.J.B., van Straten, G.   +8 more
core   +1 more source

Microbial production of butyric acid in fed-batch cultivation.

, 2016
(A) Fed-batch cultivation performed in Terrific Broth, (B) Fed-batch cultivation performed in MOPS medium under phosphorous limitation, and (C) Fed-batch cultivation performed in MOPS phosphorous limited medium with higher initial cell density.
Anu Jose Mattam (3146442), Saima Wajid (701612), Syed Shams Yazdani (701613), Malik Z. Abdin (709911), Zia Fatma (3146439), Kamran Jawed (701611)   +5 more
core   +1 more source

Strategies for improving production performance of probiotic Pediococcus acidilactici viable cell by overcoming lactic acid inhibition

AMB Express, 2017
Lactic acid bacteria are industrially important microorganisms recognized for fermentative ability mostly in their probiotic benefits as well as lactic acid production for various applications.
Majdiah Othman, Arbakariya B. Ariff, Helmi Wasoh, Mohd Rizal Kapri, Murni Halim   +4 more
doaj   +1 more source

Model Predictive Control—A Stand Out among Competitors for Fed-Batch Fermentation Improvement

Fermentation, 2023
The fed-batch cultivation is in many ways a benchmark for fermentation processes, and it has been an attractive choice for the biotechnological production of various products in the past decades.
Emils Bolmanis, Konstantins Dubencovs, Arturs Suleiko, Juris Vanags   +3 more
doaj   +1 more source

Effects of Caprolactam Wastewater on Algal Growth and Nutrients Removal by Arthrospira platensis

Applied Sciences, 2021
Caprolactam wastewater (WCP), which is generated during the production of caprolactam, contains high contents of NO3− and inorganic P and is considered to be difficult to treat.
Youzhi Yu, Xu Li, Zhongjie Wang, Junfeng Rong, Kaixuan Wang, Yan Huo, Yahong Geng, Yeguang Li, Xiaobin Wen   +8 more
doaj   +1 more source