Dye Adsorption Ability of Chitin in Reactive Dyebath

반응염료염액에서의 키틴의 염료흡착성능

  • 유혜자 (서원대학교 의류직물학과) ;
  • 김정희 (서원대학교 의류직물학과) ;
  • 이혜자 (한국교원대학교 가정교육과) ;
  • 이전숙 (전북대학교 의류학과)
  • Published : 2002.02.01


In order to decolorize the reactive dye wastewater, we investigated the dye-adsorption ability of chitin, which was natural polymer obtained from shrimp shell. Chitin particle(less than 250 ${\mu}{\textrm}{m}$n) was prepared from shrimp shells in the processes of decalcification in aqueous hydrochloric acid solution and deproteination in aqueous sodium hydroxide solution. The particle size of chitin was controlled to less than 250 ${\mu}{\textrm}{m}$. Three tripes of the reactive dyes-C.I. Reactive Red 120, C.I. Reactive red 241 and C.I. Reactive Black 5-were used. Dye adsorption ability of chitin was investigated by dipping the particle in the dyebaths of concentration of 0.0l%, 0.03% and 0.05% for various periods of time(1,3,5, 10,20,40,80,160minutes). The influence of addition of salt(Na$_2$SO$_4$) and alkali to the dyebaths on dye-absorption was also investigated. We obtained the following results fur the dye-absolution ability of chitin in the dyebaths of three types of reactive dyes. 1) The amount of dye uptake by chitin was increased by addition of salt to the dyebaths. 2) As the concentration of alkali became higher than 3g/I, the amount of dye uptake by chitin was increased. Chitin showed good dye-adsorption ability, when the alkali concentration was high. 3) Chitin showed equal dye uptake in the three types of dyebaths when the dye concentration was 0.0l%. Over 90% of dyestuffs was adsorbed from the dyebaths in ten minutes. When the dye concentration was higher, better adsorption ability was showed in a dye bath of Reactive black 5 than in the others. When the dye concentration was 0.03%, 90% of Reactive red 120 and Reactive red 241 was adsorbed in 40 minutes and the same of Reactive black 5 in 10 minutes. When the dye concentration was 0.05%, 9()% of Reactive red 120 was adsorbed in 80 minutes, and Reactive black 5 in to minutes.


  1. Textile Chemist & Colourist v.25 no.6 Waste Minimization in the Dyehouse Glover,B;Hill,L.
  2. J. of Society of Dyers and Colourists v.109 no.3 Removing Colour from Dyehouse Waste Waters-a Critical Review of technology Available Cooper,P.
  3. American Dyestuff Reporter v.80 no.3 Improving Dye Waste Water Treatment Davis,J.
  4. 日本織維學會誌 v.41 no.11 染色廢液の再利用システム 桑原滋
  5. Water Research v.10 The Removal of Acid Dye from Effluent using Natural Adsorbents-1 Poots,V.J.;Mckay,G;Healy,J. https://doi.org/10.1016/0043-1354(76)90036-1
  6. American Dyestuff Reporter v.88 no.July;August Treatment of wastewater Pollutants From Direct Dyes Rathi,A.K.;Puranik,S.A.
  7. American Dyestuff Reporter v.85 no.10 Dye Removal Using Peat Ramakrishna,K.R.;Viraraghavan,T.
  8. 활성탄소 흡착기술 (주)동양탄소산업
  9. Bioresource Technology v.74 no.3 Activated Carbon from an Agricultural by-product, for the Treatment of dyeing industry Wastewater Kadirvelu,K.;Palanival,M.;Kalpana,R.;Rajeswari,S. https://doi.org/10.1016/S0960-8524(00)00013-4
  10. Textile Chemist & Colourist v.26 no.8 Electrochemical Treatment and HPLC Analysis of Wastewater Containing Acid Dyes Mcclung,S.;Lemly,A.
  11. AATCC Book of Papers The Use of an Electrochemical Cell to Decolorize Dye Wastewater Furr,B.W.
  12. Textile Chemist & Colourist v.26 no.4 Dyeing of Cotton Fabric with Reactive Dyes using Ozonated, Spent Dyebath Water Keqiang,C.;Perkins,W.;Reed,I.
  13. Textile Chemist & Colourist v.27 no.5 Decoloration of Continuous Dyeing Wasewater by Ozonation Strickland,A.;Perkins,W.
  14. American Dyestuff Reporter v.83 no.8 Removing Acid Dyes from Textile Wastewater Using Biomass for Decolorization Laszlo,J.A.
  15. Bioresource Technology v.75 no.2 Kinetics of Bacterial Decolorization of Azo dye with Escherichia coli Chang,J.S.;Kuo,T.S. https://doi.org/10.1016/S0960-8524(00)00049-3
  16. J. of Appl.Polym.Sci. v.25 Interaction of Lead and Chromium with Chitin and Chitosan Eiden,C.;Jewell,C.A.;Wightman,J.P.
  17. J. of Applied Polymer Science v.23 Studies on Chitin Ⅳ-Binding of Metal Cations Kurita,K.;Sannan,T.;Iwakura,Y. https://doi.org/10.1002/app.1979.070230221
  18. 한국의류학회지 v.24 no.3 키틴의 염료 흡착에 의한 염액의 색소제거에 관한 연구 유혜자;이혜자;이전숙
  19. American Dyestuff Reporter v.82 no.10 Decolorizing Dye Wastewater Using Chitosan Smith,B.;Koonce,T.;Hudson,S.
  20. J. of Applied Polymer Science v.29 Adsorption of Dyestuffs onto Chitin in Fixed Bed Columns and Batch Adsorbers Mckay,G.;Blair,H.S.;Gardner,J.R. https://doi.org/10.1002/app.1984.070290504
  21. 한국섬유공학회지 v.31 no.5 반응염료의 가수분해(1) 박윤철;상지현;김진우
  22. Dyeing and Chemical Technology of Textile Fibers(6th ed.) Trotman,E.R.