Abstract


The impact of the textile industry on the environment andthe consumption of raw materials and natural resources are becoming primeconcerns. Due to the German ban on synthetic dyes because of theircarcinogenic, pollutative and non-biodegradable nature; the attention hasshifted to the use of natural dyes.


Sanganer and Bagru blocks of Rajasthan state are famousworldwide for their textile prints. Initially both the centers prepared thetextile prints using natural dyes. But due to the fast and cheap production,Sanganer prints are now mainly prepared with the use of synthetic dyes. On thecontrary, Bagru is still known for its natural prints. These natural coloursare considered as novel and aesthetic; and are available in soothing shades. Thesedyes are non-substantive in nature and require mordants to get fixed on thefabric. The Indian exporters have resorted to the use of natural dyes so thatthe products appeal to the environment conscious consumers.


This study aims at getting a comparative picture of theecological impact of both the dyes at the above mentioned sites. The impactwould be assessed on the basis of ecological parameters such as BOD, COD andpH.


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About the Authors:


Theauthors are associated with International College for Girls, Jaipur.