Synergistic effect of binanoenzyme and cryogel column on the production of formic acid from carbondioxide

Sumbelli Y., ÜNLÜER Ö., ERSÖZ A., Say R.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, vol.76, pp.251-257, 2019 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 76
  • Publication Date: 2019
  • Doi Number: 10.1016/j.jiec.2019.03.049
  • Journal Name: JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.251-257
  • Keywords: Conversion of CO, Formic acid, FateDH, Cytochrome c, Binanoenzyme, ANADOLUCA, CARBON-DIOXIDE, ENZYMATIC CONVERSION, FORMATE DEHYDROGENASES, COMPOSITE CRYOGELS, CO2, METHANOL, MOLYBDENUM
  • Anadolu University Affiliated: No

Abstract

In this study, binanoenzyme (BNE) was synthesized using FateDH and Cyt-C in same bionano-interface; by formation of formate dehydrogenase-co-cytochrome C by using ANADOLUCA method. The synthesized novel binanoenzyme was embedded into HEMA based cryogel column and the conversion of CO2 to formic acid was investigated by using this cryogel column. To maintain the conversion, CO2 saturated water was passed through the cryogel column and the converted formic acid was analyzed using HPLC. The parameters which has an effect on conversion such as pH, sample volume and CO2 concentration were analyzed. The results showed that the conversion process was succeeded effectively. (C) 2019 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.