首页 | 本学科首页   官方微博 | 高级检索  
     


Hydrophobic response of the fungus Rhinocladiella similis in the biofiltration with volatile organic compounds with different polarity
Authors:Gabriel Vigueras  Sonia Arriaga  Keiko Shirai  Marcia Morales  Sergio Revah
Affiliation:1.Departamento de Biotecnología,Universidad Autónoma Metropolitana-Iztapalapa,Mexico,Mexico;2.Departamento de Procesos y Tecnología,Universidad Autónoma Metropolitana-Cuajimalpa,Mexico,Mexico;3.División de Ciencias Ambientales,Instituto Potosino de Investigación Científica y Tecnológica, IPICYT,San Luis Potosi,México
Abstract:Rhinocladiella similis biodegraded volatile organic compounds (VOCs) of different polarity in gas-phase biofilters. Elimination capacities, (EC) of 74 ghexane m−3 h−1, 230 gethanol m−3 h−1, 85 gtoluene m−3 h−1 and 30 gphenol m−3 h−1 were obtained. EC values correlated with the solubility of the VOCs. R. similis grown with n-hexane or ethanol in biofilters packed with Perlite showed that the surface hydrophobicity was higher with n-hexane than ethanol. The hydrophobin-like proteins extracted from the mycelium produced with n-hexane (15 kDa) were different from those in the ethanol biofilter (8.5 kDa and 7 kDa).
Keywords:Biofiltration  Fungal biofilter  Hydrocarbons  Hydrophobins   Rhinocladiella similis   Surface hydrophobicity
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号