OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS

Ülkü Mehmetoğlu

doi:10.1501/Commub_0000000489

EN

OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS

Abstract

Using various fermentation media, ethyl alcohol production in a packed bed reactor with S. cerevisiae, immobilized in calcium alginate gel, was investigated. For the rich medium, productivity changed between 17 and 21 g /1. hr, during a period of 52 days. When a poor me- dium was used, during a period of 10 days productivity decreased to 72 % of the initial value and, when molasses solution was used, the productivity decreased to 33 % of the initial value. The productivity of the immobilized system turned out to be 7 to 40 times of the free system, depending on the residence time.

Keywords

References

Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering

Details

Primary Language

English

Subjects

Chemical Engineering

Journal Section

Research Article

Authors

Ülkü Mehmetoğlu This is me
Türkiye

Publication Date

January 1, 1899

Submission Date

January 1, 1988

Acceptance Date

-

Published in Issue

Year 1988 Volume: 34 Number: 01.02

DOI

https://doi.org/10.1501/Commub_0000000489

IZ

https://izlik.org/JA33WN88XC

Cite

RIS / Bibtex

APA

Mehmetoğlu, Ü. (1899). OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, 34(01.02), 76-82. https://doi.org/10.1501/Commub_0000000489

AMA

1.Mehmetoğlu Ü. OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS. Commun. Fac. Sci. Univ. Ank. Ser. B. 1899;34(01.02):76-82. doi:10.1501/Commub_0000000489

Chicago

Mehmetoğlu, Ülkü. 1899. “OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 34 (01.02): 76-82. https://doi.org/10.1501/Commub_0000000489.

EndNote

Mehmetoğlu Ü (January 1, 1899) OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 34 01.02 76–82.

IEEE

[1]Ü. Mehmetoğlu, “OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS”, Commun. Fac. Sci. Univ. Ank. Ser. B, vol. 34, no. 01.02, pp. 76–82, Jan. 1899, doi: 10.1501/Commub_0000000489.

ISNAD

Mehmetoğlu, Ülkü. “OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering 34/01.02 (January 1, 1899): 76-82. https://doi.org/10.1501/Commub_0000000489.

JAMA

1.Mehmetoğlu Ü. OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS. Commun. Fac. Sci. Univ. Ank. Ser. B. 1899;34:76–82.

MLA

Mehmetoğlu, Ülkü. “OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS”. Communications Faculty of Sciences University of Ankara Series B Chemistry and Chemical Engineering, vol. 34, no. 01.02, Jan. 1899, pp. 76-82, doi:10.1501/Commub_0000000489.

Vancouver

1.Ülkü Mehmetoğlu. OPERATIONAL STABILITY OF IMMOBILIZED S. CEREVİSİAE IN A PACKED BED REACTOR FOR VARIOUS FERMENTATİON MEDIA AND COMPARISON OF FREE AND IMMOBILIZED MIC- ROORGANISM SYSTEMS. Commun. Fac. Sci. Univ. Ank. Ser. B. 1899 Jan. 1;34(01.02):76-82. doi:10.1501/Commub_0000000489