Analyses of deodorization performance of mixotrophic biotrickling filter reactor using different industrial and agricultural wastes as packing material

C Huan, Q Lyu, X Tong, H Li, Y Zeng, Y Liu… - Journal of Hazardous …, 2021 - Elsevier
In this study, to efficiently remove malodorous gas and reduce secondary pollution under
mixotrophic conditions, pine bark, coal cinder, straw and mobile bed biofilm reactor (MBBR) …

Effect of rhamnolipids on the fungal elimination of toluene vapor in a biotrickling filter under stressed operational conditions

AA Dewidar, GA Sorial - Environmental Research, 2022 - Elsevier
The application of rhamnolipids in a fungal-cultured biotrickling filter (BTF) has a significant
impact on toluene removal. Two BTFs were used; BTF-A, a control bed, and BTF-B fed with …

Microbial co-culture mediated by intercellular nanotubes during DMAC degradation: Microbial interaction, communication mode, and degradation mechanism

J Yao, Y Mei, B Yuan, F Zheng, Z Wang, J Chen - Environmental Research, 2024 - Elsevier
Microbial co-culture has been proven as an effective technique for environmental
remediation. In this study, co-culture mechanism of Rhodococcus ruber HJM-8 and …

Synergistic removal of m-xylene and its corresponding mechanism in a biotrickling filter

X Dou, J Liu, H Qi, P Li, S Lu, J Li - Process Biochemistry, 2022 - Elsevier
Synergism is an important strategy to enhance the bioavailability of pollutants and optimize
biotrickling filter (BTF) performance. The synergistic biodegradation of m-xylene with the …

Simultaneous acidic air biofiltration of toluene and styrene mixture in the presence of rhamnolipids: Performance evaluation and neural model analysis

AA Dewidar, GA Sorial, D Wendell - Biochemical Engineering Journal, 2022 - Elsevier
Biotrickling filters (BTFs) supplied with di-rhamnolipids have been proven to improve
biodegradability and bioavailability of singly fed hydrophobic volatile organic compounds …

[HTML][HTML] Microbe cultivation guidelines to optimize rhamnolipid applications

IE Kłosowska-Chomiczewska, A Macierzanka… - Scientific Reports, 2024 - nature.com
In the growing landscape of interest in natural surfactants, selecting the appropriate one for
specific applications remains challenging. The extensive, yet often unsystematized …

Effect of surfactin on removal of semi-volatile organic compound: Emphasis on enhanced biofiltration performance

AA Dewidar, GA Sorial - Environmental Research, 2021 - Elsevier
The performance of a lab-scale biotrickling filter (BTF) inoculated with a mixed fungal
consortium was investigated for the simultaneous abatement of 2-ethylhexanol; a …

Compounds interactions during simultaneous biodegradation of hydrophobic n-hexane and hydrophilic methanol vapors in one-and two-liquid phase conditions

S Keramati, M Ferdowsi, SM Zamir - Process Safety and Environmental …, 2021 - Elsevier
Simultaneous biodegradation of n-hexane (H) and methanol (M) was studied in batch
culture in the concentration range of 5− 10 gm− 3 and 1− 5 gm− 3, respectively, in the …

Effect of rhamnolipids on the biodegradation of m-dichlorobenzene in biotrickling filters: Performance and mechanism

B Yang, J Wang, M Wu, Q Shang, H Zhang - Journal of Environmental …, 2022 - Elsevier
In this study, the effect of rhamnolipids (RL) on m-dichlorobenzene (m-DCB) removal and
biofilm was investigated in two biotrickling filters (BTF)(BTF1: blank control; BTF2: RL …

Performance evaluation of fungal biotrickling filter for styrene destruction: Experimental and artificial neural networks modeling

AA Dewidar, GA Sorial, D Wendell - Process Safety and Environmental …, 2022 - Elsevier
Removal of styrene vapors was investigated using a fungi-cultured biotrickling filter (BTF) in
the presence of rhamnolipid. Evaluations at empty bed residence times (EBRTs) of 90, 60 …