✦ LIBER ✦

Yeast SCP from ethanol: Measurements, modeling, and parameter estimatin in a batch system

✍ Scribed by A. Prokop; J. Votruba; M. Sobotka; J. Panoš

Publisher: John Wiley and Sons
Year: 1978
Tongue: English
Weight: 698 KB
Volume: 20
Category: Article
ISSN: 0006-3592
DOI: 10.1002/bit.260201003

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The production of single‐cell protein (SCP) from ethanol by different imcroorganisms is briefly reviewed. The trends in modeling the SCP production are outlined with a stress on the need to incorporate metabolic and engineering considerations into the pertinent models. Data on batch yeast growth on ethanol are analyzed, a metabolic model involving design parameters is suggested, parameters values are estimated, and their significance is discussed. The model essentially describes the response of a system to disturbances (substrate, metabolites, oxygen, etc.). An effective numerical integration procedure is necessary in the solution of the model which has “stiff” character.

📜 SIMILAR VOLUMES

Simulation and validation of ethanol rem

Simulation and validation of ethanol removal from water in an adsorption packed bed: Isotherm and mass transfer parameter determination in batch studies

✍ R. A. Jones; J. Thibault; F. H. Tezel 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 229 KB 👁 1 views

The proton extrusion of growing yeast cu

The proton extrusion of growing yeast cultures as an on-line parameter in fermentation processes: Quantitative determination of growth from milligram amounts of substrate in a minimized fed-batch fermentation apparatus

✍ Dr. Joachim Huth; Sabine Werner; Hans-Georg müller 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 450 KB

The proton extrusion ofgrowingyeastcultureswasdemonstrated to bea veryexact and reliable on-line parameter for the description of the growth of yeasts and substrate consumption in batch fermentation processes. Using this parameter we were able to build up a minimized fermentation apparatus (working