Novel hydrogel composite for the removal of water-soluble cationic dye

Journal of Chemical Technology and Biotechnology

Volumn 81, Issue 5, 2006, Pages 799-804

  Zhang, Li Ming ^a   Zhou, Yi Jun ^a   Wang, Yi ^a  

^a SUN YAT SEN UNIVERSITY   (China)

Author keywords

Adsorption isotherm; Adsorption kinetics; Cationic dye; Copolymeric hydrogel; Dye removal; Hydrophilic clay

Indexed keywords

ADSORPTION; ADSORPTION ISOTHERMS; CLAY; COPOLYMERS; DYES; HYDROGELS; HYDROPHILICITY; REACTION KINETICS; WASTEWATER TREATMENT;

ADSORPTION KINETICS; CATIONIC DYE; COPOLYMERIC HYDROGEL; DYE REMOVAL; HYDROPHILIC CLAY;

COLOR REMOVAL (WATER TREATMENT);

1 VINYL 2 PYRROLIDINONE; CATION; CRYSTAL VIOLET; DYE; POLYACRYLIC ACID; WATER;

ADSORPTION; ADSORPTION ISOTHERMS; CLAY; COLOR REMOVAL (WATER TREATMENT); COPOLYMERS; DYES; HYDROGELS; HYDROPHILICITY; REACTION KINETICS; WASTEWATER TREATMENT;

ADSORPTION; ARTICLE; CHEMICAL MODEL; CHEMICAL REACTION KINETICS; CLAY; COMPOSITE MATERIAL; CONTROLLED STUDY; DATA ANALYSIS; HYDROGEL; ISOTHERM; MATHEMATICAL MODEL; POLYMERIZATION; WASTE COMPONENT REMOVAL; WASTE WATER MANAGEMENT; WATER POLLUTANT;

EID: 33646347381     PISSN: 02682575     EISSN: 10974660     Source Type: Journal    
DOI: 10.1002/jctb.1536     Document Type: Article

References (21)

1. Sanghi R, Bhatttacharya B and Singh V, Cassia angustifolia seed gum as an effective natural coagulant for decolourisation of dye solutions. Green Chem 4:252-254 (2002).
2. Namasivayam C and Arasi DJSE, Removal of congo red from wastewater by adsorption onto waste red mud. Chemosphere 34:401-417 (1997).
3. Moozyckine AU and Davies DM, Green S as a prototype for an environmentally-degradable dye: the concept of a green dye in future Green Chemistry. Green Chem 4:452-458 (2002).
4. Akhtar S, Khan AA and Husain Q, Potential of immobilized bitter gourd (Momordica charantia) peroxidases in the decolorization and removal of textile dyes from polluted wastewater and dyeing effluent. Chemosphere 60:291-301 (2005).
5. Chiou MS and Li HY, Adsorption behavior of reactive dye in aqueous solution on chemical cross-linked chitosan beads. Chemosphere 50:1095-1105 (2003).
6. Solpan D, Duran S, Saraydin D and Guven O, Adorption of methyl violet in aqueous solutions by poly(acrylamide-co-acrylic acid) hydrogels. Radiation Phys Chem 66:117-127 (2003).
7. Zhang LM, Yang C and Yan L, Perspectives on strategies to fabricate starch-based hydrogels with potential biomedical applications. J Bioactive Compatible Polym 20:297-314 (2005).
8. Zhang LM and Chen DQ, An investigation of adsorption of lead (II) and copper (II) ions by water-insoluble starch graft copolymers. Colloid Surfaces A: Physicochem Eng Aspects 205:231-236 (2002).
9. Cai W and Gupta RB, Poly(N-ethylacrylamide) hydrogels for lignin separation. Ind Eng Chem Res 40:3406-3412 (2001).
10. Karadag E, Saraydin D and Guven O, Cationic dye adsorption by acrylamide/ itaconic acid hydrogels in aqueous solutions. Polym Adv Technol 8:574-578 (1997).
11. Duran S, Solpan D and Guven O, Synthesis and characterization of acrylamide-acrylic acid hydrogels and adsorption of some textile dyes. Nucl Instr Meth in Phys Res B 151:196-199 (1999).
12. 8 hydrogels. Radiation Phys Chem 68:811-818 (2003).
13. Churochkina NA, Starodoubtsev SG and Khokhlov AR, Swelling and collapse of the gel composites based on neutral and slightly charged poly(acrylamide) gels containing Namontmorillonite. Polym Gels Networks 6:205-215 (1998).
14. Kabiri K and Zohuriaan-Mehr, Superabsorbent hydrogel composites. Polym Adv Technol 14:438-444 (2003).
15. Lin J, Wu J, Yang Z and Pu M, Synthesis and properties of poly(acrylic acid)/mica superabsorbent nanocomposite. Macromol Rapid Commun 22:422-424 (2001).
16. Starodoubtsev SG, Churochkina NA and Khokhlov AR, Hydrogel composites of neutral and slightly charged poly(acrylamide) gels with incorporated bentonite interaction with salt and ionic surfactants. Langmuir 16:1529-1534 (2000).
17. Wu J, Lin J, Zhou M and Pu M, Synthesis and properties of starch-graft-polyacrylamide/clay superabsorbent composite. Macromol Rapid Commun 21:1032-1034 (2000).
18. Liu X and Thomas JK, Study of surface properties of clay laponite using pyrene as a photophysical probe molecule. Langmuir 7:2808-2816 (1991).
19. Laporte Industries Technical Brochure L64. Laporte Industries, Inc., Clinton Township, MI 48035, USA.
20. Sag Y and Aytay Y, Kinetic studies on sorption of CR(VI) and Cu (II) ions by chitin, chitosan and Rhizopus arrhizus. Biochem Eng J 12:143-153 (2002).
21. Gundogan R, Acemioglu B and Alma MH, Copper (II) adsorption from aqueous solutions by herbaceous peat. J Colloid Interface Sci 269:303-309 (2004).