Hydrogel nanocomposite adsorbents and photocatalysts for sustainable water purification

N Kumar, R Gusain, S Pandey… - Advanced Materials …, 2023 - Wiley Online Library
Hydrogels have been employed for water purification applications, but their performance
and strength are unsatisfactory for widespread adoption. Recently, hydrogel …

A holistic review of hydrogel applications in the adsorptive removal of aqueous pollutants: recent progress, challenges, and perspectives

M Khan, IMC Lo - Water research, 2016 - Elsevier
Due to the unique physical and chemical characteristics of hydrogels, such as hydrophilicity,
swellability, and modifiability, there is increasing research interest in the development and …

Agar/κ-carrageenan composite hydrogel adsorbent for the removal of Methylene Blue from water

O Duman, TG Polat, CÖ Diker, S Tunç - International journal of biological …, 2020 - Elsevier
Water pollution caused by dyes is a significant global problem. Adsorption technique is
successfully applied for the removal of dyes from water. In this technique, the use of effective …

Synergistic sorption performance of karaya gum crosslink poly (acrylamide-co-acrylonitrile)@ metal nanoparticle for organic pollutants

S Pandey, N Son, M Kang - International Journal of Biological …, 2022 - Elsevier
In this work, we tailor facile hydrogels nanocomposite (HNC) based on sustainable karaya
gum for water treatment. Karaya gum crosslink poly (acrylamide-co-acrylonitrile)@ silver …

Progresses in lignin, cellulose, starch, chitosan, chitin, alginate, and gum/carbon nanotube (nano) composites for environmental applications: A review

X Wang, M Tarahomi, R Sheibani, C Xia… - International Journal of …, 2023 - Elsevier
Water sources are becoming increasingly scarce, and they are contaminated by industrial,
residential, and agricultural waste-derived organic and inorganic contaminants. These …

[PDF][PDF] Efficient adsorptive removal of industrial dye from aqueous solution by synthesized zeolitic imidazolate framework-8 loaded date seed activated carbon and …

GAA Al-Hazmi, MA El-Bindary, MG El-Desouky… - Desalin. Water …, 2022 - researchgate.net
abstract New adsorbents of DSAC@ ZIF-8 (0.05: 0.6) and DSAC@ ZIF-8 (0.05: 0.6) were
prepared using date seed activated carbon (DSAC) loaded at zeolitic imidazolate framework …

Preparation and characterization of xanthan gum-cl-poly (acrylic acid)/o-MWCNTs hydrogel nanocomposite as highly effective re-usable adsorbent for removal of …

E Makhado, S Pandey, PN Nomngongo… - Journal of colloid and …, 2018 - Elsevier
In this work, xanthan gum-cl-poly acrylic acid (XG-cl-pAA) hydrogel and xanthan gum-cl-poly
acrylic acid/oxidized MWCNTs (XG-cl-pAA/o-MWCNTs) hydrogel nanocomposite was …

Seaweed based sustainable films and composites for food and pharmaceutical applications: A review

HPSA Khalil, CK Saurabh, YY Tye, TK Lai… - … and Sustainable Energy …, 2017 - Elsevier
Various studies have been focused on seaweeds derived polysaccharides based
composites because of its renewability and sustainability for food packaging and …

Advances in carbon nanotubes–hydrogel hybrids in nanomedicine for therapeutics

A Vashist, A Kaushik, A Vashist, V Sagar… - Advanced …, 2018 - Wiley Online Library
In spite of significant advancement in hydrogel technology, low mechanical strength and
lack of electrical conductivity have limited their next‐level biomedical applications for …

Carrageenan-based nano-hybrid materials for the mitigation of hazardous environmental pollutants

W Li, SA Qamar, M Qamar, A Basharat, M Bilal… - International Journal of …, 2021 - Elsevier
Fast industrialization and population growth are associated with the increased release of
hazardous contaminants in the environment. These hazardous substances, including …