Removal of nanoplastics in water treatment processes: a review

MK Devi, N Karmegam, S Manikandan… - Science of The Total …, 2022 - Elsevier
Nanoplastics are drawing a significant attention as a result of their propensity to spread
across the environment and pose a threat to all organisms. The presence of nanoplastics in …

Removal of microplastics and nanoplastics from urban waters: separation and degradation

Z Chen, X Liu, W Wei, H Chen, BJ Ni - Water Research, 2022 - Elsevier
The omnipresent micro/nanoplastics (MPs/NPs) in urban waters arouse great public
concern. To build a MP/NP-free urban water system, enormous efforts have been made to …

A comprehensive review on the synthesis, performance, modifications, and regeneration of activated carbon for the adsorptive removal of various water pollutants

A Srivastava, B Gupta, A Majumder, AK Gupta… - Journal of …, 2021 - Elsevier
Rapid urbanization has led to the generation of a large quantum of complex wastewater
comprising of recalcitrant organic and inorganic pollutants. The inability of the conventional …

Environmental challenges of COVID-19 pandemic: resilience and sustainability–a review

A Ekanayake, AU Rajapaksha, C Hewawasam… - Environmental …, 2023 - Elsevier
The emergence of novel respiratory disease (COVID-19) caused by SARS-CoV-2 has
become a public health emergency worldwide and perturbed the global economy and …

Recent advances in application of moving bed biofilm reactor for wastewater treatment: Insights into critical operational parameters, modifications, field-scale …

B Gupta, AK Gupta, PS Ghosal, S Lal, D Saidulu… - Journal of …, 2022 - Elsevier
The increase in the generation of wastewater along with the presence of different recalcitrant
pollutants has stressed the existing conventional biological treatment systems beyond …

Enhancement of wastewater treatment performance using 3D printed structures: A major focus on material composition, performance, challenges, and sustainable …

D Saidulu, A Srivastava, AK Gupta - Journal of Environmental Management, 2022 - Elsevier
In order to enhance the performance and sustainability of wastewater treatment
technologies, researchers are showing keen interest in the development of novel materials …

3D printed materials in water treatment applications

P Ghosal, B Gupta, RS Ambekar… - Advanced …, 2022 - Wiley Online Library
Water is one of the basic needs and vital concerns for human beings. As the world's
population increases, our water resources become significantly stressed, not in terms of …

[HTML][HTML] Bioaccumulation and toxicity of polystyrene nanoplastics on marine and terrestrial organisms with possible remediation strategies: A review

C Gupta, S Kaushik, S Jain, I Dhanwani, S Garg… - Environmental …, 2022 - Elsevier
Most of the things we see around are made up of plastics. From stores to homes, it has made
its way into each economic sector. The most extensively used is polystyrene which has been …

Review on impacts of micro-and nano-plastic on aquatic ecosystems and mitigation strategies

SS Scaria, B Balasubramanian, VS Dandin… - Aquatic Toxicology, 2023 - Elsevier
The rapid proliferation of microplastics (MPs) and nanoplastics (NPs) in our environment
presents a formidable hazard to both biotic and abiotic components. These pollutants …

Schwarzite-based 3D-printed carriers for enhanced performance of sequencing batch biofilm reactor (SBBR) for wastewater treatment

A Srivastava, RS Ambekar, B Gupta, CS Tiwary… - Journal of …, 2024 - Elsevier
The energy-efficient, green, and sustainable wastewater treatment using biofilm reactors is
gaining a lot of attention. The efficiency of biofilm-based reactors (eg, sequencing batch …