Combined wet pretreatments of cotton with enzymes
NOPR - NISCAIR Online Periodicals Repository
View Archive InfoField | Value | |
Title |
Combined wet pretreatments of cotton with enzymes
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Creator |
Patra, Arun K
Gupta, Shivani Ali, Alka |
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Subject |
Bioscouring
Cotton Desizing Enzyme Pectinase Wet processing Whiteness |
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Description |
242-245
An improvisation of enzymatic wet processing has been done by combining desizing and scouring treatment of cotton under benign conditions. The merit in this attempt lies in saving energy, time, water and importantly environment. The feasibility of this process is studied by evaluating the weight loss, absorbency and Tegewa rating. Concurrently, separate preparatory processes are also carried out and evaluated for comparison purpose. Further, to ensure the effectiveness of the combined process, peroxide bleaching of the enzyme-treated samples are carried out. The whiteness so obtained for single bath desize-scour fabrics is found to be comparable to that of separate bath processed fabrics, measured in terms of whiteness and yellowness indices. The samples later dyed also show similar results. |
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Date |
2022-06-30T10:40:02Z
2022-06-30T10:40:02Z 2022-06 |
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Type |
Article
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Identifier |
0975-1025 (Online); 0971-0426 (Print)
http://nopr.niscpr.res.in/handle/123456789/59993 |
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Language |
en
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Publisher |
NIScPR-CSIR, India
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Source |
IJFTR Vol.47(2) [June 2022]
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