We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Optimisation of aqueous phase low density polyethylene degradation by graphene oxide-zinc oxide photocatalysts
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Degradation and optimization of microplastic in aqueous solutions with graphene oxide-based nanomaterials
AI summary Read the abstract
Graphene oxide-based metal oxide nanomaterials degraded up to 50% of polyethylene microplastics under ultraviolet light within 480 minutes, with degradation kinetics following a pseudo-first-order model and confirmed by carbonyl group formation. This photocatalytic approach offers a promising, environmentally friendly method for removing microplastics from water that bypasses the size limitations of conventional filtration systems.
Highly effective In2O3-rGO catalyst for the photocatalytic degradation of polyethylene under visible light
AI summary Read the abstract
Researchers developed an indium oxide-graphene nanocomposite catalyst that degraded low-density polyethylene films under visible light, achieving nearly complete weight loss after 50 hours of illumination through progressive surface breakdown and chemical bond disruption confirmed by FTIR, Raman, and thermogravimetric analysis.
Photocatalytic degradation of polyethylene terephthalate nano and microplastics over ilmenite-graphene oxide nanohybrid
AI summary Read the abstract
Researchers combined natural ilmenite mineral with graphene oxide to create a photocatalyst that degraded 100% of PET plastic particles in water under UV light, outperforming previous methods. This eco-friendly approach offers a promising tool for removing nanoplastics and microplastics from drinking water without generating harmful byproducts.
Application of nanocomposites based on TiO2 and clay minerals for the photocatalytic degradation of low-density polyethylene microplastics
AI summary Read the abstract
Researchers tested TiO2-clay mineral nanocomposites as photocatalysts for degrading low-density polyethylene microplastics under UV-A light, achieving up to 31% mass loss with TiO2-kaolinite under acidic conditions, outperforming bare TiO2 due to an improved optical band gap and enhanced photocatalytic activity.
Photocatalytic Degradation of Polyethylene, Polypropylene, and Sulfathiazole Using a UV/TiO2/Oxidant System
AI summary Read the abstract
Researchers tested a UV/TiO2 photocatalytic system with three oxidants for degrading polyethylene and polypropylene microplastics, achieving up to 17% weight loss for PE under UV/TiO2/H2O2 conditions, with FTIR analysis confirming formation of carbonyl degradation products. Photocatalytic degradation represents a promising remediation pathway for breaking down persistent microplastics in water treatment, though further work is needed to improve degradation rates and characterize byproduct toxicity.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.