Araştırma Makalesi

The Effect of Some Parameters on the Production of L(+) Lactic Acid Using Wheat wastewater by Rhizopus oryzae NRRL-395

Cilt: 24 Sayı: 2 30 Nisan 2021
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The Effect of Some Parameters on the Production of L(+) Lactic Acid Using Wheat wastewater by Rhizopus oryzae NRRL-395

Abstract

The aim of the study was to investigate some major parameters on production lactic acid using wheat wastewater by Rhizopus oryzae NRRL-395. The parameters, which may play an effective role in production, were determined. For developing and producing pure L(+)-Lactic acid of the filamentous fungus Rhizopus oryzae NRRL-395, rich medium with wheat wastewater and glucose as carbon source were used in the study. The effects of carbon sources concentration, pH, agitation (shaking speed) and spores concentration on lactic acid production were examined. After fermentation process, the highest values of lactic acid obtained from wheat wastewater and glucose were analyzed using high-performance liquid chromatography with ultraviolet detectors (HPLC-UV). The maximum L (+) Lactic acid production in shake flasks was investigated at pH 6, 1.0x106 spores/mL, 150 rpm, 30 ̊C at 8 days. The maximum lactic acid content for wheat wastewater and glucose were obtained at a concentration of 100% (5.638 g/L) and 150 g/L (5.042 g/L). The maximum lactic acid amount of 5.568 g/L was obtained at pH value of 6 for wheat wastewater. However, the maximum lactic acid amount of 2.463 g/L was obtained at pH value of 6 for glucose. The maximum lactic acid values for wheat wastewater and glucose were obtained 5.603 g/L and 2.483 g/L at 150 rpm speed, respectively. The maximum lactic acid values for wheat wastewater and glucose were obtained 5.804 g/L and 5.646 g/L at the 1.0x106 spores/mL respectively.

Keywords

Destekleyen Kurum

Kahramanmaraş Sütçü İmam Üniversitesi Bilimsel Araştırma Projeleri Yönetim Birimi Başkanlığı tarafından desteklenmiştir.

Proje Numarası

20133-4YLS

Kaynakça

  1. Anonim 2020. Türkiye mahsulleri ofisi buğday üretim miktarı. http://www.tmo.gov.tr/ Upload/Document/ istatistikler/tablolar/1bugdayeuva.pdf
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  3. Abood Nagham H, Suhad A Ahmed 2017. Effect of some growth factors on protease production by Rhizopus oryzae. Al-Nahrain Journal of Science 20(2): 90-95.
  4. Åkerberg C, Hofvendahl K, Zacchi G, Hahn-Hägerdal B 1998. Modeling the influence of pH, temperature, glucose and lactic acid concentrations on the kinetic of lactic acid production by Lactococcus lactis ssp. lactis ATCC 19435 in whole-wheat flour, Applied Microbiology and Biotechnology. 49 : 682–690.
  5. Åkerberg C, Zacchi G 2000. An economic evaluation of the fermentative production of lactic acid from wheat flour, Bioresour. Technol. 75: 119–126.
  6. Benninga H 1990. A History of Lactic Acid Making, a chapter in the history of Biotechnology Kluwer Academic Publishers pp. 1–61.
  7. Bibal B, Vayssier Y, Goma G, Pareilleux A 1991. High concentration cultivation of Lactococcus cremoris in a cell recycle reactor. Biotechnology and Bioengineering, 37 (8): 746-754.
  8. Bulut Ş, Elibol M, Özer D 2004. Effect of different carbon sources on L(+)- lactic acid production by Rhizopus oryzae. Biochemical Engineering Journal 21: 33–37.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Ziraat, Veterinerlik ve Gıda Bilimleri

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Nisan 2021

Gönderilme Tarihi

18 Mayıs 2020

Kabul Tarihi

18 Temmuz 2020

Yayımlandığı Sayı

Yıl 2021 Cilt: 24 Sayı: 2

Kaynak Göster

APA
Göçeri, A., Alma, M. H., Gezginc, Y., & Karaoğul, E. (2021). The Effect of Some Parameters on the Production of L(+) Lactic Acid Using Wheat wastewater by Rhizopus oryzae NRRL-395. Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi, 24(2), 293-298. https://doi.org/10.18016/ksutarimdoga.vi.739225

Cited By

21082



2024-JIF = 0.500

2024-JCI = 0.14

Uluslararası Hakemli Dergi (International Peer Reviewed Journal)

       Dergimiz, herhangi bir başvuru veya yayımlama ücreti almamaktadır. (Free submission and publication)

      Yılda 6 sayı yayınlanır. (Published 6 times a year)


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