Design of a fermentation process for agave fructooligosaccharides production using endo-inulinases produced in situ by Saccharomyces paradoxus

The conventional ethanol fermentaion is a typical inhibitory process, leading to low productivity and yield. A new ethanol fermentation process coupled with gas stripping and vacuum flash, named as strip-flash fermentation, is proposed. The process is provided with the advantages of both stripping fermentation and flash fermentation, and improves the ethanol productivity by increasing the in-situ ethanol removal. And a model of flash-strip fermentation process was established. The theoretically analyses indicate that increasing gas flux and liquid phase recycling ratio can help to enhance productivity and yield of strip-flash fermentation process, and comparison to striping fermentation or flash fermentation, flash-strip fermentation has shown a better productivity. The results has also shown the possibilities of further application and optimization of this process.

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Modeling in-situ Protein Separation by Bubble Fractionation in a Baker's Yeast Fermentation Process

Separation Science and Technology ◽

10.1080/01496399008050358 ◽

1990 ◽

Vol 25 (6) ◽

pp. 673-687 ◽

Cited By ~ 10

Author(s):

F. John Potter ◽

Arun H. G. Desouza ◽

Robert D. Tanner ◽

David J. Wilson

Keyword(s):

Protein Separation ◽

Fermentation Process ◽

Baker’S Yeast ◽

Yeast Fermentation ◽

Baker's Yeast ◽

Bubble Fractionation

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Comparison of in-situ recovery methods of gas stripping, pervaporation, and vacuum separation by multi-objective optimization for producing biobutanol via fermentation process

The Canadian Journal of Chemical Engineering ◽

10.1002/cjce.22186 ◽

2015 ◽

Vol 93 (6) ◽

pp. 986-997 ◽

Cited By ~ 18

Author(s):

Aida Sharif Rohani ◽

Poupak Mehrani ◽

Jules Thibault

Keyword(s):

Fermentation Process ◽

Multi Objective Optimization ◽

Gas Stripping ◽

Multi Objective ◽

In Situ Recovery ◽

Recovery Methods

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A comparison between in situ and in vitro measurement of rumen degradability of Brazilian feeds

Proceedings of the British Society of Animal Science ◽

10.1017/s1752756200000272 ◽

2000 ◽

Vol 2000 ◽

pp. 26-26 ◽

Cited By ~ 1

Author(s):

I.C.S. Bueno ◽

S.P. Gobbo ◽

A.L. Abdalla ◽

S.L.S. Cabral Filho

Keyword(s):

Microbial Degradation ◽

Fermentation Process ◽

Gas Production ◽

Production Technique ◽

Other Hand

The in situ measurement of rumen degradability explains properly the disappearance of rumen feeds by solubilization. However, this methodology does not assure wheather the material in the rumen indeed suffered microbial degradation, or if the loss of material occurred by other reasons. The in vitro gas production technique, on other hand, measures a product of the fermentation process. If the remains of the gas production is recovered at pre-determined intervals, we could also determine the rate and extent of the degradation occurred in the process. Thus, the aim of this work was to compare the rate and extent of the degradation obtained from these two methodologies.

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A fermentation process for the in situ intercalation of surfactin into layered double hydroxides

Applied Clay Science ◽

10.1016/j.clay.2019.105247 ◽

2019 ◽

Vol 182 ◽

pp. 105247 ◽

Cited By ~ 1

Author(s):

Yu-Che Hsu ◽

Pei-Hsin Chang ◽

Cheng-Nan Lin ◽

Chia-Ying Li ◽

Tzong-Yuan Juang ◽

...

Keyword(s):

Layered Double Hydroxides ◽

Fermentation Process ◽

Double Hydroxides

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Rendez vous with Saturn's rings

International Astronomical Union Colloquium ◽

10.1017/s0252921100101885 ◽

1984 ◽

Vol 75 ◽

pp. 743-759 ◽

Cited By ~ 2

Author(s):

Kerry T. Nock

Keyword(s):

Solar Energy ◽

Electric Propulsion ◽

Power Source ◽

Propulsion System ◽

Low Thrust ◽

Ring Plane ◽

The Earth ◽

Total Impulse ◽

Saturn's Rings

ABSTRACTA mission to rendezvous with the rings of Saturn is studied with regard to science rationale and instrumentation and engineering feasibility and design. Future detailedin situexploration of the rings of Saturn will require spacecraft systems with enormous propulsive capability. NASA is currently studying the critical technologies for just such a system, called Nuclear Electric Propulsion (NEP). Electric propulsion is the only technology which can effectively provide the required total impulse for this demanding mission. Furthermore, the power source must be nuclear because the solar energy reaching Saturn is only 1% of that at the Earth. An important aspect of this mission is the ability of the low thrust propulsion system to continuously boost the spacecraft above the ring plane as it spirals in toward Saturn, thus enabling scientific measurements of ring particles from only a few kilometers.

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