An investigation in the use of ozone gas in the bleaching of cotton fabrics

被引：63

作者：

Perincek, Seher D. ^{[1
]}

Duran, Kerim ^{[1
]}

Korlu, Aysegul E. ^{[1
]}

Bahtiyari, Ibrahim M. ^{[1
]}

机构：

[1] Ege Univ, Dept Text Engn, Izmir, Turkey

来源：

OZONE-SCIENCE & ENGINEERING | 2007年 / 29卷 / 05期

关键词：

ozone; finishing; cotton; oxidative bleaching;

D O I：

10.1080/01919510701509578

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Ozone, composed of three atoms of oxygen, can be used to oxidize many inorganic and organic impurities. Because of its high oxidizing capacity, the opportunities and parameters of ozone gas use in bleaching of cotton fabrics were researched in this study. It was found that in a very short time cotton fabrics can be bleached if the water content of cotton-woven fabric was 60% and the pH of the water impregnated was 7. Moreover, ozonation at room temperature was shown to be more efficient than ozonation at high to medium temperatures.

引用

页码：325 / 333

页数：9

共 24 条

[1] Effect of pH and gas-phase ozone concentration on the decolorization of common textile dyes [J].