Wykorzystanie Akwatonu do dekoloryzacji roztworów barwników azowych, pochodnych kwasu Schäffera i soli R

• Autorzy: Kamińska A. , Jędrzejczak M. , Wojciechowski K.

Warianty tytułu

EN

Akwaton decolorization of azo dyes solutions, Schäffer acid and salt R derivatives

• Języki publikacji: PL

Abstrakty

PL

Ścieki pobarwnikarskie wymagają skutecznej dekoloryzacji ze względu na ich negatywny wpływ na odbiornik, jak nienaturalne zabarwienie wód i możliwe działanie toksyczne produktów ich rozpadu na organizmy wodne. W celu usunięcia związków barwnych ze ścieków zastosowano koagulację z użyciem poliheksametyleno guanidyny (Akwatonu). W zależności od budowy barwnika uzyskano zmniejszenie zabarwienia nawet o 88%.

EN

Color wastewater require effective decolorization due to their negative impact on the receiver, as unnatural color of water and possible decomposition products toxicity in relation to aquatic organisms. In order to remove color compounds from wastewater coagulation with polyhexamethylene guanide (Akwaton) was used. Depending on the dye structure color reduction was achieved up to 88%.

Słowa kluczowe

PL

poliheksametylenoguanidyna; Akwaton; barwniki azotowe; dekoloryzacja

EN

polyhexamethylene guanide; Akwaton; azo dyes; decolorization

• Wydawca: Stowarzyszenie Inżynierów i Techników Przemysłu Chemicznego, ZW CHEMPRESS-SITPChem
• Czasopismo: Chemik
• Rocznik: 2012
• Tom: Vol. 66, nr 6
• Strony: 621--626
• Opis fizyczny: Bibliogr. 18 poz., 4 rys., 1 tabl.

Twórcy

autor

Kamińska A.

autor

Jędrzejczak M.

autor

Wojciechowski K.

• Instytut Inżynierii Środowiska, Politechnika Łódzka, Łódź

Bibliografia

• 1. Moya R., Hernandez M., Garcia-Martin A.B., A.S. Ball, Arias M.E.: Contributions to a better comprehension of redox-mediated decolouration and detoxification of azo dyes by a laccase produced by Streptomyces cyaneus CECT 3335. Bioresource Technology 2010, 101, 2224-2229.
• 2. Kusic H., Juretic D., Koprivanac N., Marin V., Boźić A.L.: Photooxidation processes for an azo dye in aqueous media: Modeling of degradation kinetic and ecological parameters evaluation. Journal of Hazardous Materials 2011, 185, 1558-1568.
• 3. Safavi A., Momeni S.: Highly efficient degradation of azo dyes by palladium/hydroxyapatite/Fe2O4 nanocatalyst. Journal of Hazardous Materials (2010), doi: 10.1016/j.jhazmat.2011.11.048.
• 4. Kamboh M. A., Solangi I.B., Sherazi S.T.H., Memon S.: Synthesis and application of p-tert-butylcalix[8]arene immobilized material for the removal of azo dyes. Journal of Hazardous Materials 201 1, 186, 65 I -658.
• 5. Mendoza L., Jonstrup M., Hatti-Kaul R., Mattiasson B.: Azo dye decolonization by a laccase/mediator system in a membrane reactor: Enzyme and mediator reusability. Enzyme and Microbial Technology 201 I, 49, 478-484.
• 6. Rauf M.A., Meetani M.A., Hisaindee S.: An overview on the photocatalytic degradation of azo dyes in the presence of TiO2 doped with selective transition metals. Desalination 201 I, 276, 13-27.
• 7. Wongkalasin R, Chavadej S., Sreethawong T.: Photocatalytic degradation of mixed azo dyes in aqueous wastewater using mesoporous-assem-bled TiO2 nanocrystal synthesized by a modified sol-gel process. Colloids and Surfaces A: Physicochemical and Engineering Aspects 201 I, 384,519-528.
• 8. O’Mahony T., Guibal E., Tobin J.M.: Reactive dye biosorption by Rhizopus arrhizus biomass. Enzyme and Microbial Technology 2002, 31, 456-463.
• 9. Asgher M., Bhatti H.N.: Mechanistic and kinetic evaluation of biosorption of reactive azo dyes by free, immobilized and chemically treated Citrus sinensis waste biomass. Ecological Engineering 2010, 36, 1660(^665.
• 10. Alinsafi A., da Motta M., Le Bonté S., Pons M.N., Benhammou A.: Effect of variability on the treatment of textile dyeing wastewater by activated sludge. Dyes and Pigments 2006, 69, 31-39.
• 11. Anjaneya O., Yogesh S. Souche, Santoshkumar M., Karegoudar T.B.: De-colorization of sulfonated azo dye Metanil Yellow by newly isolated bacterial strains: Bacillus sp. strain AKI and Lysinibacillus sp. strain AK2. Journal of Hazardous Materials 201 1, 190, 351 -358.
• 12. Zahrim A.Y., Tizaoui C., Hilal N.: Coagulation with polymers for nanofiltration pre-treatment of highly concentrated dyes: A review. Desalination 2011, 266, 1-16.
• 13. Gao Y., Cranston R.; An Effective Antimicrobial Treatment for Wool Using Polyhexamethylene Biguanide as the Biocide, Part I: Biocide Uptake and Antimicrobial Activity. Journal of Applied Polymer Science 2010, 5, 3075-3082.
• 14. Feng L., Wu F., Li J., Jiang Y., Duan X.: Antifungal activities of polyhexamethylene biguanide and polyhexamethylene guanide against the citrus sour rot patogen Geotruchum citri-aurantii in vitro and in vivo. Postharvest Biology and Technology 201 1, 61, 160-164.
• 15. O’Malley L.R, Collins A.N., White G.F.: Biodegradability of end-groups of the biocide polyhexamethylene biguanide (PHMB) assessed using model compounds. J Ind Microbiol Biotechnol, 2006, 33, 677-684.
• 16. Kawabata A., Taylor J.A.: The effect of reactive dyes upon the uptake and anti bacterial action of polyfhexamethylene biguanide) on cotton. Part 3: Reduction in the antibacterial efficacy of poly(hexamethylene biguanide) on cotton, dyed bis (monochlorotriazinyl) reactive dyes. Carbohydrate Polymers 2007, 67, 375-389.
• 17. Szyguła A., Guibal E., Palacin M.A., Ruiz M., Sastre A.M.: Removal of an anionic dye (Acid Blue 92) by coagulation-flocculation using chitosan. Journal of Environmental Management 2009, 90, 2979-2986.
• 18. Verma A.K., Dash R.R., Bhunia P: A review on chemical coagulation/ flocculation technologies for removal of colour from textile wastewaters. Journal of Environmental Management 2012, 93, 154-168.