Results 21 to 30 of about 14,337 (261)

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

Comparison of marine and rushton impeller in high solid loading of two-step pretreated oil palm trunk using simultaneous saccharification and fermentation for ethanol production

Results in Engineering, 2023
Substrate loading enhancement in fermenter generates difficulty in mixing that results in low ethanol yield owing to insufficient mass transfer. Thus, this study evaluated the efficiency of a six-blade Rushton turbine and a three-blade marine type ...
Alfred Elikem Kwami Afedzi, Kittipong Rattanaporn, Imrana Niaz Sultan, Muhammad Waseem Khan, Afrasiab Khan Tareen, Pramuk Parakulsuksatid   +5 more
doaj   +1 more source

Distillery Stillage as a New Substrate for Lactic Acid Production in Batch and Fed-batch Fermentation

Chemical Engineering Transactions, 2013
Lactic acid and biomass production on distillery stillage - a by-product of bioethanol industry - was studied in this paper. Batch and fed-batch fermentation strategies for lactic acid production on distillery stillage were performed by Lactobacillus ...
A. Djukic-Vukovic, L. Mojovic, S. Nikolic, J. Pejin, S. Kocic-Tanackov, K. Mihajlovski   +5 more
doaj   +1 more source

Review: Potensi Tandan Kosong Kelapa Sawit sebagai Bahan Baku Pembuatan Bioetanol dengan Metode Fed Batch pada Proses Hidrolisis

Jurnal Teknik Kimia dan Lingkungan, 2021
Peningkatan kebutuhan energi terutama bahan bakar minyak yang tidak diimbangi dengan ketersediaan sumber energi tak terbarukan akan mengakibatkan kelangkaan energi.
Christyfani Sindhuwati, Asalil Mustain, Yasinta Octaliya Rosly, Andika Soharmat Aprijaya, Mufid Mufid, Ade Sonya Suryandari, Hardjono Hardjono, Sri Rulianah   +7 more
doaj   +1 more source

BATCH AND REPEATED FED BATCH CULTIVATION OF Candida utilis ON CORN MEAL HYDROLYSATE FOR CELLULAR BIOMASS PRODUCTION. [PDF]

Journal of Food and Dairy Sciences, 2000
A Fermentation medium based on corn meal hydrolysate was developed for the production of single cell protein (SCP)using the yeast strain Candida  utilis  .
M. Demerdash,, A. Nasr
doaj   +1 more source

Improved Ethanol Production Based on High Solids Fed-Batch Simultaneous Saccharification and Fermentation with Alkali-Pretreated Sugarcane Bagasse

BioResources, 2016
Alkali-pretreated sugarcane bagasse fiber was subjected to fed-batch simultaneous saccharification and fermentation (SSF) with a pre-hydrolysis process to increase the solids loading and produce a high concentration of ethanol.
Yunyun Liu, Jingliang Xu Xu, Yu Zhang, Minchao He, Cuiyi Liang, Zhenhong Yuan, Jun Xie   +6 more
doaj   +1 more source

Production of 1,3-Propanediol by Clostridium Butyricum Growing on Biodiesel Derived Glycerol

Chemical Engineering Transactions, 2016
The continuous demand for alternative biofuels resulted in a significant rise of biodiesel production in last decade. As a consequence, high quantities of raw glycerol have been accumulated.
F. Martins, V. Saab, C. Ribeiro, M.A. Coelho, T. Ferreira   +4 more
doaj   +1 more source

Effect of Developed Low Cost Minimal Medium on Lipid and Exopolysaccharide Production by Lipomyces starkeyi Under Repeated Fed-batch and Continuous Cultivation [PDF]

Chemical and Biochemical Engineering Quarterly, 2019
The main objective of this study was to investigate the effects of a low cost minimal medium, developed by the UL Bioprocessing Lab, on the cultivation of Lipomyces starkeyi NRRL Y-11557 using repeated fed-batch and continuous fermentation strategies ...
V. Thirumal, A. Chistoserdov, R. Bajpai, J. Bader, M. K. Popovic, R. Subramaniam   +5 more
doaj   +1 more source

Enhancement of the Efficiency of Bioethanol Production by Saccharomyces cerevisiae via Gradually Batch-Wise and Fed-Batch Increasing the Glucose Concentration

Fermentation, 2018
High initial glucose concentrations may inhibit glucose utilization and decrease ethanol fermentation efficiency. To minimize substrate inhibition, the effects of feeding yeast with different glucose concentrations on the ethanol production by batch and ...
Yi-Huang Chang, Ku-Shang Chang, Chien-Yu Chen, Chuan-Liang Hsu, Tsan-Chang Chang, Hung-Der Jang   +5 more
doaj   +1 more source

The Chemical, Microbiological and Volatile Composition of Kefir-like Beverages Produced from Red Table Grape Juice in Repeated 24-h Fed-Batch Subcultures

Foods, 2022
The aim of this work was to study the production of kefir-like beverages via the fed-batch fermentation of red table grape juice at initial pHs of 3.99 (fermentation A) and 5.99 (fermentation B) with kefir grains during 4 repeated 24-h fed-batch ...
Delicia L. Bazán, Pablo G. del Río, José Manuel Domínguez, Sandra Cortés-Diéguez, Juan C. Mejuto, Nelson Pérez-Guerra   +5 more
doaj   +1 more source