[HTML][HTML] Synthesis and application of manganese-doped zinc oxide as a potential adsorbent for removal of Congo red dye from wastewater

N Singh, K Shah, BK Pramanik - Environmental Research, 2023 - Elsevier
Synthetic dyes are considered toxic compounds and as such are not easily removed by
conventional water treatment processes. This study demonstrated the synthesis of pure and …

Chitosan-graphene oxide dip-coated polyacrylonitrile-ethylenediamine electrospun nanofiber membrane for removal of the dye stuffs methylene blue and congo red

MA Pathirana, NSL Dissanayake, ND Wanasekara… - Nanomaterials, 2023 - mdpi.com
Textile wastewater accommodates many toxic organic contaminants that could potentially
threaten the ecosystem if left untreated. Methylene blue is a toxic, non-biodegradable …

Bioinspired synthesis of silver nanoparticles for the remediation of toxic pollutants and enhanced antibacterial activity

S Mandal, S Hwang, SB Marpu, MA Omary, V Prybutok… - Biomolecules, 2023 - mdpi.com
This research presents a novel and environmentally friendly approach for the synthesis of
multifunctional nanobiocomposites for the efficient removal of toxic heavy metal and dye, as …

Adsorption of toxic dye using red seaweeds from synthetic aqueous solution and its application to industrial wastewater effluents

SI Al-Saeedi, M Ashour, AE Alprol - Frontiers in Marine Science, 2023 - frontiersin.org
This study investigated the potential application of dried powder from red seaweed
Pterocladia capillacea as an eco-friendly adsorbent for removing Crystal Violet Dye (CV …

Removal of Methylene Blue and Congo Red Using a Chitosan–Graphene Oxide-Electrosprayed Functionalized Polymeric Nanofiber Membrane

NSL Dissanayake, MA Pathirana, ND Wanasekara… - Nanomaterials, 2023 - mdpi.com
Untreated textile effluent may contain toxic organic pollutants that can have negative impacts
on the ecosystem. Among the harmful chemicals present in dyeing wastewater, there are …

Construction of Oxygen Vacancies of Zr-Doped CeO2 with Enhanced Dye Adsorption Performance

NT Luo, L Fan, YQ Chen, WG Lan - Crystals, 2023 - mdpi.com
Congo red (CR), a highly pigmented anionic dye, is highly toxic and resistant to degradation.
The discharge of CR wastewater into the natural environment can lead to ecological …

Extremely fast and efficient removal of Congo Red using cationic-incorporated hydroxyapatite nanoparticles (HAp: X (X= Fe, Ni, Zn, Co, and Ag))

SE Panchu, S Sekar, E Kolanthai, MB Sridharan… - Crystals, 2023 - mdpi.com
Congo red (CR) is a stable anionic diazo dye that causes allergic reactions with
carcinogenic properties. The rapid removal of CR using cation-incorporated …

Prospective of hybrid carbon-based materials for environmental remediation

LP Lingamdinne, JR Koduru, RR Karri… - Hybrid Nanomaterials …, 2023 - Elsevier
Carbon-based materials (CBMs) have demonstrated significant adaptability due to their
ability to generate strong covalent bonds when chemically mixed with other carbon-based …

Application of multifunctional carbon-based silver nanocomposites for environmental remediation

LG Sorokhaibam, MR Louis, S Chaudhary - Applications of Multifunctional …, 2023 - Elsevier
Silver nanoparticles (AgNPs) are known to exhibit unique functional properties, proving as a
powerful agent for the fabrication of hydrophobic carbon surfaces. This chapter reports …