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Information Journal Paper

Title

STUDY OF ADSORPTION ISOTHERM OF NANIONIC DYES ON NYLON 6 FIBERS

Author(s)

SAFI M. | Issue Writer Certificate 

Pages

  223-231

Abstract

 Sorption isotherms of three nonionic DISPERSE DYEs, Blue 3, Red 1 and Yellow 3 on NYLON 6 fibers were studied at 90 and 98°C. A remarkable deviation from NERNST trend was obtained for all cases. Performance of DUAL-MODE sorption model which is consisting of LANGMUIR mechanism for covering of initial curvature zone and NERNST model for the later nearly linear part was tested. DUAL-MODE fitting was appeared to be in good agreement with experimental data. In addition, temperature effect on DUAL-MODEl isotherm and on saturation point of fiber at two selected temperature was compared. The results showed the capacity of fiber for solution sorption is increased by increasing the temperature; however an important part of the total sorption was still followed as LANGMUIR isotherm.

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    Cite

    APA: Copy

    SAFI, M.. (2011). STUDY OF ADSORPTION ISOTHERM OF NANIONIC DYES ON NYLON 6 FIBERS. JOURNAL OF COLOR SCIENCE AND TECHNOLOGY, 4(4), 223-231. SID. https://sid.ir/paper/137100/en

    Vancouver: Copy

    SAFI M.. STUDY OF ADSORPTION ISOTHERM OF NANIONIC DYES ON NYLON 6 FIBERS. JOURNAL OF COLOR SCIENCE AND TECHNOLOGY[Internet]. 2011;4(4):223-231. Available from: https://sid.ir/paper/137100/en

    IEEE: Copy

    M. SAFI, “STUDY OF ADSORPTION ISOTHERM OF NANIONIC DYES ON NYLON 6 FIBERS,” JOURNAL OF COLOR SCIENCE AND TECHNOLOGY, vol. 4, no. 4, pp. 223–231, 2011, [Online]. Available: https://sid.ir/paper/137100/en

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