Sustainable dyeing of denim using indigo dye recovered with polyvinylidene difluoride ultrafiltration membranes

被引：41
作者：
Buscio, V. [1 ]
Crespi, M. [1 ]
Gutierrez-Bouzan, C. [1 ]
机构：
[1] Univ Politecn Catalunya BarcelonaTech UPC, Inst Invest Text & Cooperacio Ind Terrassa INTEXT, Terrassa 08222, Spain
来源：
JOURNAL OF CLEANER PRODUCTION | 2015年 / 91卷
关键词：
Dye recovery; Indigo; Reuse; Membrane technology; Ultrafiltration; TEXTILE WASTE-WATER; PHOTO-FENTON; REUSE; NANOFILTRATION; TECHNOLOGIES; FILTRATION; REDUCTION; EFFLUENT; WASTEWATERS; PERFORMANCE;
D O I：
10.1016/j.jclepro.2014.12.016
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Indigo is one of the most consumed dyes in the textile sector, as it is widely used for the dyeing of denim clothes. About 15% of indigo used in the dyeing process is discharged to the wastewater treatment plants or sometimes into rivers, in countries where regulations are not strictly applied. In this work, real effluents that contained indigo dye were treated by means of 4 different ultrafiltration membranes. The feasibility to recover the concentrated dye with lab and semi-industrial pilots was also investigated. The studied membranes achieved up to 99% colour removal and 80% chemical oxygen demand (COD) decrease. Finally, the concentrates containing 20 g L-1 of indigo dye were reused in new dyeing processes. Colour differences (DECMC) and rubbing and washing fastnesses were evaluated. Fabrics dyed with the recovered indigo concentrates exhibited similar characteristics than the ones obtained with the commercial dye. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：201 / 207
页数：7
相关论文
共 37 条
  • [1] Ultrafiltration ceramic membrane performance during the treatment of model solutions containing dye and salt
    Alventosa-deLara, E.
    Barredo-Damas, S.
    Zuriaga-Agusti, E.
    Alcaina-Miranda, M. I.
    Iborra-Clar, M. I.
    [J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2014, 129 : 96 - 105
  • [2] [Anonymous], 2008, ISO105C10 UNEEN AENO
  • [3] [Anonymous], 2009, ISO105J03 UNEEN AENO
  • [4] [Anonymous], 2003, ISO105X12 UNEEN AENO
  • [5] [Anonymous], 1993, J. North Am. Benthol. Soc.
  • [6] Study of membrane fouling using synthetic model solutions in UF and NF processes
    Aouni, A.
    Fersi, C.
    Cuartas-Uribe, B.
    Bes-Pia, A.
    Alcaina-Miranda, M. I.
    Dhahbi, M.
    [J]. CHEMICAL ENGINEERING JOURNAL, 2011, 175 : 192 - 200
  • [7] Ultrafiltration as a pre-treatment of other membrane technologies in the reuse of textile wastewaters
    Arnal, J. M.
    Leon, M. C.
    Lora, J.
    Gozalvez, J. M.
    Santafe, A.
    Sanz, D.
    Tena, J.
    [J]. DESALINATION, 2008, 221 (1-3) : 405 - 412
  • [8] Advanced oxidation processes for in-situ production of hydrogen peroxide/hydroxyl radical for textile wastewater treatment: a review
    Asghar, Anam
    Raman, Abdul Aziz Abdul
    Daud, Wan Mohd Ashri Wan
    [J]. JOURNAL OF CLEANER PRODUCTION, 2015, 87 : 826 - 838
  • [9] Ceramic membrane behavior in textile wastewater ultrafiltration
    Barredo-Damas, S.
    Alcaina-Miranda, M. I.
    Bes-Pia, A.
    Iborra-Clar, M. I.
    Iborra-Clar, A.
    Mendoza-Roca, J. A.
    [J]. DESALINATION, 2010, 250 (02) : 623 - 628
  • [10] Bes-Pia, 2005, DESALINATION, V178, P343
1234