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Effect of Ultrasonic Irradiation on Wool Scouring

机译:超声波辐照对羊毛精练的影响

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摘要

In the present paper, the role of ultrasound was studied in the scouring process and the results were evaluated in terms of grease, other fatty matter and suint removal efficiency by Soxhlet extraction method. Three types of raw wool fibres viz. fine, medium and coarser grade wool were scoured with and without ultrasound. The results indicate that if all the parameters of scouring recipe are kept same, the fat and suint removal efficiency gets doubled in presence of ultrasound. It was also found that ultrasonic scouring can be done at lower temperature and chemical concentration.
机译:在本文中,研究了超声波在精练过程中的作用,并对结果进行了油脂,其他脂肪物质和索氏提取法的去油效果的评价。三种类型的原毛纤维即。在有或没有超声波的情况下,对细,中,粗级羊毛进行精练。结果表明,如果精炼配方的所有参数都保持不变,那么在超声波作用下,去脂和去油效率将提高一倍。还发现可以在较低的温度和化学浓度下进行超声精练。

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  • 来源
    《Man-Made Textiles in India》 |2011年第11期|p.385-390|共6页
  • 作者单位

    Wool Research Association, PO. SandozBaug, Kolshet Road, Thane (W);

    rnWool Research Association, PO. SandozBaug, Kolshet Road, Thane (W);

    rnWool Research Association, PO. SandozBaug, Kolshet Road, Thane (W);

    rnWool Research Association, PO. SandozBaug, Kolshet Road, Thane (W);

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