مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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1

Information Journal Paper

Title

USE OF RESPONSE SURFACE METHODOLOGY ANALYSIS FOR XANTHAN BIOPOLYMER PRODUCTION BY XANTHOMONAS CAMPESTRIS: FOCUS ON AGITATION RATE, CARBON SOURCE, AND TEMPERATURE

Pages

  173-183

Abstract

 The current study is an attempt to contribute for efficient and cost-effective substrates for XANTHAN gum production. In this context, the SUGAR CANE MOLASSES wastes can be used as a cheap substrate for XANTHAN gum production. XANTHAN biopolymer production by a novel Xanthomonas campestris strain IBRC-M 10644 was optimized with statistical approaches. Based on the results of Response Surface Methodology (RSM) with CENTRAL COMPOSITE DESIGN (CCD) technique, a second-order polynomial model was developed and evaluated the effects of variables on the maximum XANTHAN production. Agitation rate (X1: 200-500 rpm), SUGAR CANE MOLASSES concentration (X2: 30-90 g/L) and operation temperature (X3: 25-35 °C) were the factors investigated. The optimal conditions for maximum yield of XANTHAN production were derived from agitation rate 500 rpm, carbon source concentration 65 g/L and operation temperature 30°C.Under these conditions, XANTHAN and biomass production were found to be 16.03 g/L and 1.37 g/L, respectively. Our results signify that the SUGAR CANE MOLASSES can be used as a cheap substrate for XANTHAN biopolymer production.

Cites

References

Cite

APA: Copy

ZAKERI, ALI, PAZOUKI, MOHAMMAD, & VOSOUGHI, MANOUCHEHR. (2017). USE OF RESPONSE SURFACE METHODOLOGY ANALYSIS FOR XANTHAN BIOPOLYMER PRODUCTION BY XANTHOMONAS CAMPESTRIS: FOCUS ON AGITATION RATE, CARBON SOURCE, AND TEMPERATURE. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), 36(1), 173-183. SID. https://sid.ir/paper/688494/en

Vancouver: Copy

ZAKERI ALI, PAZOUKI MOHAMMAD, VOSOUGHI MANOUCHEHR. USE OF RESPONSE SURFACE METHODOLOGY ANALYSIS FOR XANTHAN BIOPOLYMER PRODUCTION BY XANTHOMONAS CAMPESTRIS: FOCUS ON AGITATION RATE, CARBON SOURCE, AND TEMPERATURE. IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE)[Internet]. 2017;36(1):173-183. Available from: https://sid.ir/paper/688494/en

IEEE: Copy

ALI ZAKERI, MOHAMMAD PAZOUKI, and MANOUCHEHR VOSOUGHI, “USE OF RESPONSE SURFACE METHODOLOGY ANALYSIS FOR XANTHAN BIOPOLYMER PRODUCTION BY XANTHOMONAS CAMPESTRIS: FOCUS ON AGITATION RATE, CARBON SOURCE, AND TEMPERATURE,” IRANIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING (IJCCE), vol. 36, no. 1, pp. 173–183, 2017, [Online]. Available: https://sid.ir/paper/688494/en

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