Applications of biosurfactants in the petroleum industry and the remediation of oil spills

RDCFS Silva, DG Almeida, RD Rufino… - International journal of …, 2014 - mdpi.com
Petroleum hydrocarbons are important energy resources. However, petroleum is also a
major pollutant of the environment. Contamination by oil and oil products has caused …

Bioremediation approaches for organic pollutants: a critical perspective

M Megharaj, B Ramakrishnan, K Venkateswarlu… - Environment …, 2011 - Elsevier
Due to human activities to a greater extent and natural processes to some extent, a large
number of organic chemical substances such as petroleum hydrocarbons, halogenated and …

Secondary nanoplastics released from a biodegradable microplastic severely impact freshwater environments

M González-Pleiter, M Tamayo-Belda… - Environmental …, 2019 - pubs.rsc.org
Over the last five decades, plastics production has increased as a consequence of their use
in strategic sectors causing damage on aquatic ecosystems. In this context, biodegradable …

Toxicity of five antibiotics and their mixtures towards photosynthetic aquatic organisms: implications for environmental risk assessment

M González-Pleiter, S Gonzalo, I Rodea-Palomares… - Water research, 2013 - Elsevier
The individual and combined toxicities of amoxicillin, erythromycin, levofloxacin, norfloxacin
and tetracycline have been examined in two organisms representative of the aquatic …

[HTML][HTML] Synthesis and characterization of PCN-222 metal organic framework and its application for removing perfluorooctane sulfonate from water

PH Chang, R Mukhopadhyay, B Zhong… - Journal of Colloid and …, 2023 - Elsevier
Poly-and perfluoro alkyl substances (PFAS) are a group of man-made, notoriously
persistent, and highly toxic contaminants in the environment reported worldwide. Many …

Biodegradation of PFOA in microbial electrolysis cells by Acidimicrobiaceae sp. strain A6

M Ruiz-Urigüen, W Shuai, S Huang, PR Jaffé - Chemosphere, 2022 - Elsevier
Acidimicrobiaceae sp. strain A6 (A6), is an anaerobic autotrophic bacterium capable of
oxidizing ammonium (NH 4+) while reducing ferric iron and is also able to defluorinate PFAS …

Toxicity of perfluorooctane sulfonate and perfluorooctanoic acid to Escherichia coli: Membrane disruption, oxidative stress, and DNA damage induced cell inactivation …

G Liu, S Zhang, K Yang, L Zhu, D Lin - Environmental Pollution, 2016 - Elsevier
Perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) are two widely used
polyfluorinated compounds (PFCs) and are persistent in the environment. This study for the …

Surfactant-induced adsorption of Pb (II) on the cracked structure of microplastics

Y Jiang, Z Qin, J Fei, D Ding, H Sun, J Wang… - Journal of Colloid and …, 2022 - Elsevier
Surfactant molecules can change the hydrophobic nature of microplastic surfaces, thereby
affecting the adsorption of heavy metals in the environment onto the microplastics. It is …

Effect of cationic, anionic and non-ionic surfactants on transport of microplastics: role of adhesion of surfactants on the polyethylene surface

H Sun, S Zhou, Y Jiang, Z Qin, J Fei, Y Sun, J Wang… - Journal of …, 2022 - Elsevier
In view of the amphiphilicity of surfactants, which can improve the hydrophilicity of
polyethylene (PE) microplastics and increase the mobility of PE microplastics, the research …

Effects of perfluorooctanoic acid on Microcystis aeruginosa: Stress and self-adaptation mechanisms

J Hu, D Wang, N Zhang, K Tang, Y Bai, Y Tian… - Journal of Hazardous …, 2023 - Elsevier
The persistent organic pollutant perfluorooctanoic acid (PFOA) is ubiquitous in aquatic
environments. However, little is known about its toxicity to microalgae or the mechanisms by …