Microbial Inoculants Development for Bioremediation of Gasoline and Diesel Contaminated Soil

Impact of the Biological Cotreatment of the Kalina Pond Leachate on Laboratory Sequencing Batch Reactor Operation and Activated Sludge Quality

“…Nonetheless, a gradual decrease in the content of the BG− biomarkers accompanied by a significant increase in the percentages of the FAME markers for BG+ was observed during the cotreatment with the KPL. Similar observations were made by Leal et al [81], who found that the introduction of petrol into compost resulted in a significant decrease in the content of the FAME markers for BG− along with a simultaneous increase in the content of the biomarkers for BG+. It was reported that BG+ can exhibit a high metabolic capability towards various contaminants, which may result in their predominance in a contaminated environment [82].…”

“…The prevalence of BG− over the other microbial groups was observed in both of the tested bioreactors. Due to their highly impermeable outer membrane, BG− have generally been recognized as being more tolerant than BG+ to the various hydrocarbons commonly found in landfill leachate [80,81]. Nonetheless, a gradual decrease in the content of the BG− biomarkers accompanied by a significant increase in the percentages of the FAME markers for BG+ was observed during the cotreatment with the KPL.…”

Biodegradação e biorremediação do petróleo e derivados

“…O processo de bioprospecção nos diversos biomas do país almejando a busca por microrganismos com potencial remediador é essencial, principalmente nos ecossistemas mais afetados com contaminação por petróleo oriundo da intensa e crescente exploração petrolífera marinha, como o manguezal (DORTA et al, 2020). LEAL et al, 2018;LIU, et al 2018;YUNIATI, 2018).…”