Continuous ethanol production from carob pod extract by immobilizedSaccharomyces cerevisiae in a packed-bed reactor

1994 ◽  
Vol 59 (4) ◽  
pp. 387-393 ◽  
Author(s):  
Triantafyllos Roukas
Keyword(s):  
Ethanol Production ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Carob Pod

Gas circulation rate and medium exchange ratio as influential factors affecting ethanol production in carbon monoxide fermentation using a packed-bed reactor

2020 ◽  
Vol 4 (4) ◽  
pp. 1963-1973 ◽  
Author(s):  
Nulee Jang ◽  
Muhammad Yasin ◽  
Mungyu Lee ◽  
Hyunsoo Kang ◽  
In Seop Chang
Keyword(s):  
Carbon Monoxide ◽  
Ethanol Production ◽  
Packed Bed ◽  
Influential Factors ◽  
Packed Bed Reactor ◽  
Circulation Rate ◽  
Factors Affecting ◽  
Medium Exchange ◽  
Clostridium Autoethanogenum ◽  
Gas Circulation

A packed-bed reactor (PBR) which has recyclable internal gas and medium exchange functions for carbon monoxide (CO) fermentation was operated using an ethanol producing acetogen, Clostridium autoethanogenum DSM 10061.

scholarly journals Simultaneous Coproduction of Hydrogen and Ethanol in Anaerobic Packed-Bed Reactors

2014 ◽  
Vol 2014 ◽  
pp. 1-10 ◽  
Author(s):  
Cristiane Marques dos Reis ◽  
Edson Luiz Silva
Keyword(s):  
Hydrogen Production ◽  
Ethanol Production ◽  
Production Rate ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Hydrogen Yield ◽  
Hydrogen Production Rate ◽  
Clear Trend ◽  
Packed Bed Reactors ◽  
High Ethanol

This study evaluated the use of an anaerobic packed-bed reactor for hydrogen production at different hydraulic retention times (HRT) (1–8 h). Two reactors filled with expanded clay and fed with glucose (3136–3875 mg L−1) were operated at different total upflow velocities: 0.30 cm s−1(R030) and 0.60 cm s−1(R060). The effluent pH of the reactors was maintained between 4 and 5 by adding NaHCO3and HCl solutions. It was observed a maximum hydrogen production rate of 0.92 L H2 h−1 L−1in R030 at HRT of 1 h. Furthermore, the highest hydrogen yield of 2.39 mol H2 mol−1glucose was obtained in R060. No clear trend was observed by doubling the upflow velocities at this experiment. High ethanol production was also observed, indicating that the ethanol-pathway prevailed throughout the experiment.

Lignocellulosic ethanol production employing immobilized Saccharomyces cerevisiae in packed bed reactor

2016 ◽  
Vol 98 ◽  
pp. 57-63 ◽  
Author(s):  
Abhishek Mishra ◽  
Ajay K. Sharma ◽  
Sumit Sharma ◽  
Rashmi Bagai ◽  
Anshu S. Mathur ◽  
...  
Keyword(s):  
Saccharomyces Cerevisiae ◽  
Ethanol Production ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Lignocellulosic Ethanol

Ethanol production by immobilised yeast and its CO2 gas effects in a packed bed reactor

2007 ◽  
Vol 32 (7-12) ◽  
pp. 959-967 ◽  
Author(s):  
Gyu Hoen Cho ◽  
Cha Yong Choi ◽  
Yang Do Choi ◽  
Moon H. Han
Keyword(s):  
Ethanol Production ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Co2 Gas ◽  
Immobilised Yeast

Continuous production of a chiral amine in a packed bed reactor with co-immobilized amine dehydrogenase and formate dehydrogenase

2021 ◽  
Vol 407 ◽  
pp. 127065
Author(s):  
Robert D. Franklin ◽  
Joshua A. Whitley ◽  
Adam A. Caparco ◽  
Bettina R. Bommarius ◽  
Julie A. Champion ◽  
...  
Keyword(s):  
Formate Dehydrogenase ◽  
Continuous Production ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Chiral Amine ◽  
Amine Dehydrogenase
Sign in / Sign up

Export Citation Format

Share Document