Results 41 to 50 of about 355,885 (205)

Lignocellulosic Biomass – A Sustainable Feedstock for Acetone-Butanol-Ethanol Fermentation [PDF]

, 2022
Biobutanol has been identified as a promising future biofuel. However, generally the extraction and separation of biobutanol from the fermentation mixture is a costly process. Therefore, the idea of using acetone-butanol-ethanol (ABE) mixture directly as
Mailin Misson, Faik, Ainol Azifa Mohd, Ainol Azifa Mohd Faik, Lorianna Mahalingam, Mohd Khalizan Sabullah, Abdulla, Rahmath, Rahmath Abdulla, Suraya Abdul Sani, Mahalingam, Lorianna, Sabullah, Mohd Khalizan, Sani, Suraya Abdul, Misson, Mailin   +11 more
core   +3 more sources

A Review of Process-Design Challenges for Industrial Fermentation of Butanol from Crude Glycerol by Non-Biphasic Clostridium pasteurianum

, 2016
Butanol, produced via traditional acetone-butanol-ethanol (ABE) fermentation, suffers from low yield and productivity. In this article, a non-ABE butanol production process is reviewed.
Erin Johnson, Tahereh Sarchami, Garret Munch, Sascha Kießlich, Lars Rehmann   +4 more
core   +1 more source

Can Xylose Be Fermented to Biofuel Butanol in Continuous Long-Term Reactors: If Not, What Options Are There?

Energies, 2023
This study applied concentrated xylose (60–250 g/L) medium to produce butanol (acetone butanol ethanol, or ABE). A control batch fermentation of 61 g/L initial glucose using Clostridium beijerinckii P260 resulted in a productivity and yield of 0.33 g/L·h
Nasib Qureshi, Xiaoqing Lin, Shunhui Tao, Siqing Liu, Haibo Huang, Nancy N. Nichols   +5 more
doaj   +1 more source

Strategies for Improving Lignocellulosic Butanol Production and Recovery in ABE Fermentation by Tailoring Clostridia Metabolic Perturbations

, 2023
The present study investigates approaches to enhance bio-butanol production using lignocellulosic feedstock via supplements of metabolism perturbation. Traditionally, bio-butanol has been produced through chemical synthesis in a process known as acetone ...
Jin Kang, Yaser Dahman
core   +1 more source

Comprehensive performance comparison of ABE fermentation using different operation strategies.

, 2015
BtOH, ACE, EtOH and ABE refer to butanol, acetone, ethanol and total solvents; ratios of BtOH and B/A are butanol ratio over total ABE and butanol/acetone ratio; ABE prod.
Zhigang Li (145495), Jian Ding (163402), Rui Chen (95310), Zhongping Shi (816479), Laibing Ge (816476), Yanli Zhao (462683), Jingshu Zhang (816477), Zhenni He (816478), Hongzhen Luo (816475)   +8 more
core   +1 more source

Biobutanol production from sugarcane straw : Defining optimal biomass loading for improved ABE fermentation

, 2022
Key objective of this work was to evaluate the use of cellulosic fraction from sugarcane straw pretreated by liquid hot water (LHW) for butanol production via acetone-butanol-ethanol (ABE) fermentation.
Pratto, Bruna, de Sousa, Ruy, Cruz, Antonio José Gonçalves, Bankar, Sandip, Chandgude, Vijaya   +4 more
core   +1 more source

Aceton‐Butanol‐Ethanol (ABE)‐Fermentation von Organosolv‐Holzhydrolysaten [PDF]

Chemie Ingenieur Technik, 2012
Die Losungsmittelherstellung durch Clostridien konnte wirtschaftlich nicht mit der chemischen Synthese von Losungsmitteln auf Erdolbasis konkurrieren und wurde in den fruhen 1960er Jahren nahezu vollstandig eingestellt. Das Interesse an nachwachsenden Rohstoffen hat in den letzten Jahren zu einem Wiederaufleben der ABE-Fermentation gefuhrt.
S. Wiesen, N. Tippkötter, A. Duwe, R. Ulber   +3 more
openaire   +1 more source

Butanol Fermentation by Clostridium saccharobutylicum Based on Poplar Wood

BioResources, 2015
As a potential source of liquid fuels, lignocellulosic material is an alternative to plant-derived starch and sugar, which are urgently needed to meet global demands for food.
Qiye Wang, Chao Zhang, Rui Yao, Shaodong Xu, Jie Zhong, Lang Luo, Yiqiang Wang   +6 more
doaj   +1 more source

Techno-Economic Analysis of Extractive Butanol Fermentation by Immobilized Cells with Large Extractant Volume

Jurnal Teknik Kimia dan Lingkungan, 2022
There are several challenges for ABE fermentation to be used in an industrial scale including the low of butanol yield, the high energy requirement for separation and purification, and the competeness of sugar with food demand as substrat. In this study,
Rizki Fitria Darmayanti, Maktum Muharja,, Tao Zhao, Ming Gao, Yukihiro Tashiro, Kenji Sakai, Kenji Sonomoto   +6 more
doaj   +1 more source

Investigations of the Evolved Molecular Basis for Terpenoid Biosynthesis in Marine Sponges

Advanced Science, EarlyView.
Confirming and extending a previous observation in another Bubarida sponge, genomic and functional analyses of A. cavernosa reveal that sponges retain the mevalonate pathway and employ single α‐domain T1TSs and UbiA‐type TSs for terpenoid biosynthesis. The absence of T1TSs clustering with other biosynthetic genes tentatively suggests, based on limited ...
Fangyan Chen, Bao Chen, Wenhui Zhang, Guifang Sun, Yao Zhao, Jianpeng Zhang, Baofu Xu   +6 more
wiley   +1 more source