Results 41 to 50 of about 32,608 (301)

Modeling and Optimization of Lactic Acid Synthesis by the Alkaline Degradation of Fructose in a Batch Reactor [PDF]

, 2005
The present work deals with the determination of the optimal operating conditions of lactic acid synthesis by the alkaline degradation of fructose. It is a complex transformation for which detailed knowledge is not available. It is carried out in a batch
Cabassud, Michel, Cognet, Patrick, Casamatta, Gilbert, Garcia, Valérie, Le Lann, Marie-Véronique, Rigal, Luc   +5 more
core   +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

Screening of Non- Saccharomyces cerevisiae Strains for Tolerance to Formic Acid in Bioethanol Fermentation [PDF]

, 2015
Formic acid is one of the major inhibitory compounds present in hydrolysates derived from lignocellulosic materials, the presence of which can significantly hamper the efficiency of converting available sugars into bioethanol. This study investigated the
Phister, Trevor G., Oshoma, Cyprian E., Chris Powell, Du Chenyu, Louis, Edward, Chenyu Du, Oshoma Cyprian E., C. Powell (7643243), Cyprian E Oshoma, Greetham, Darren, C. Du (7643246), Darren Greetham, Trevor G Phister, Phister, Trevor, Edward John Louis (7604981), Phister Trevor G., Powell, Chris, Oshoma, Cyprian, Katherine A Smart, K. A. Smart (7630229), Louis, Edward J., T. G. Phister (7630223), Smart, Katherine A., Powell Chris, D. Greetham (7630211), Du, Chenyu, Smart, Katherine, Edward J Louis, Greetham Darren, Smart Katherine A., C. E. Oshoma (7643240), Louis Edward J.   +31 more
core   +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

Fed-batch fermentation of the engineering strain YL-G12 in a 1.3-L bioreactor.

, 2023
(a) Shake flask fermentation of engineered strain YL-G12 in different media. All data represent the means of n = 3 biologically independent samples and error bars show the standard deviations.
Xiaoxi Zhu (540144), Jian Cheng (48763), Zongjie Dai (367232), Huifeng Jiang (245232), Wei Liu (20030), Bihuan Chen (16032963), Guanghui Zhang (450175), Jie Bai (28269), Xiangyu Liu (350456), Lina Lu (692623), Guisheng Xiang (6458129), Shengchao Yang (4862812), Ge Zhang (112487), Yina Wang (391992), Shuhui Zi (16032966), Xiaonan Liu (142071)   +15 more
core   +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

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

A simple device for fed‐batch control in alcoholic fermentation [PDF]

Biotechnology and Bioengineering, 1987
In continuous alcoholic fermentation a strong correlation between CO/sub 2/ evolution rate and ethanol production rate at stationary state is observed. Earlier studies have shown that yields could be increased if substrate inhibition is removed. Productivity decreases drastically at high glucose concentrations with increasing ethanol concentration in ...
M, Mota, J M, Besle, P, Strehaiano, G, Goma   +3 more
openaire   +2 more sources