Cotton Dust Essay

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Impact of Cotton Dust from Textile industry on the Environment and Human health

Ms.Vishaka Agarwal
Asst.Professor
National Institute of Fashion Technology,
(Ministry of Textiles, Govt. Of India),
NIFT Campus,
Kolar Road
Bhopal-462016
Madhya Pradesh(India)
M.no - 09827563828
LL No. - 0755-6637251

Impact of Cotton Dust from Textile industry on the Environment and Human health

Abstract:
Cotton dust generated during the processing of cotton in the textile industry produced in tons every year.
This micro dust is harmful for the health of the workers as inhaling this continuously causes deadly bronchitis diseases. Burning of this cotton dust releases lot of heat to the atmosphere which is thereby not sustainable for environment and adds to …show more content…

Most of it is disposed by burning which in turn adds to global warming due to release of carbondioxide to atmosphere.
As per statistic, total amount of willow dust generated is approximately 80,000-85,000 tons per annum.
Decay in water of the dust emits abnoxious smell to the atmosphere.
Therefore, for sustainable disposal of this hazardous waste there is a need for a closer look at the alternative solution.
3. Sustainable conversion of the dust
As this cotton dust is composed of organic material and is generated as waste in large volumes, therefore we need to find ways for its sustainable recycle and reuse.
3.1Biogas Production
Willow dust contains traces of wax , cellulose, hemicellulose and lignin. It is found that the substances which have C : N ratio of 25:1 are found to be optimum for biogas production.
In willow dust, this ratio is of 30:1 (C :N) hence is suitable for biogas production.
3.2 Vermicomposting
The sustainable process of reducing and recycling this cotton dust could be converting this non saleable waste into biocompost with the use of vermicomposting technology and enzyme

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