Sign in to unlock AI Chat and more features

Synthesis and investigation of green hydrogels for simultaneous removal of mercuric cations and methylene blue from aqueous solutions

Abstract
A green composite comprised of guar gum (GG)/chitosan (CH) cross-linked with glutaraldehyde was prepared and then enforced with different weight ratios (1, 2, and 3%) of talc powder (TP) as inorganic support. This group of green sorbent materials was introduced to remove methylene blue and toxic heavy metal cation (Hg+2) from aqueous solutions. The chemical modification was proved by the IR spectr...
View PDF
Keywords
Adsorption
Aqueous solution
Methylene blue
Nuclear chemistry
Chemistry
Langmuir adsorption model
Thermogravimetric analysis
Self-healing hydrogels
Crystallinity
Chemisorption
Langmuir
Scanning electron microscope
Materials science
Polymer chemistry
Organic chemistry
Photocatalysis
Composite material
Catalysis
Crystallography
Sustainable Development Goals (SDG)
Clean water and sanitation


pdf file

Synthesis and investigation of green hydrogels for simultaneous removal of mercuric cations and methylene blue from aqueous solutions
pdf file

Synthesis and investigation of green hydrogels for simultaneous removal of mercuric cations and methylene blue from aqueous solutions

Abstract
A green composite comprised of guar gum (GG)/chitosan (CH) cross-linked with glutaraldehyde was prepared and then enforced with different weight ratios (1, 2, and 3%) of talc powder (TP) as inorganic support. This group of green sorbent materials was introduced to remove methylene blue and toxic heavy metal cation (Hg+2) from aqueous solutions. The chemical modification was proved by the IR spectr...
View PDF
Keywords
Adsorption
Aqueous solution
Methylene blue
Nuclear chemistry
Chemistry
Langmuir adsorption model
Thermogravimetric analysis
Self-healing hydrogels
Crystallinity
Chemisorption
Langmuir
Scanning electron microscope
Materials science
Polymer chemistry
Organic chemistry
Photocatalysis
Composite material
Catalysis
Crystallography
Sustainable Development Goals (SDG)
Clean water and sanitation


pdf file