Energy Efficient Novel Sizing of Jute Yarns

Chakrabarti, Syamal; Saha, S. G.; Basu, Sandip; Mukhopadhyay, Gopal; de, S. P.; Sanyal, P.; Ray, Prabir

doi:10.1080/15440478.2014.1004011

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…Unfortunately, these caddis are commonly discarded, used as fuel in boilers, or treated as waste material, contributing to severe environmental damage . Proximate analysis of jute caddis reveals volatile matter at 58.6–65.0%, cellulose at 13.5–21.5%, hemicellulose at 11.5–14.0%, lignin at 11.5–14.0%, pectin at 0.2–0.4%, wax at 0.5–0.9%, moisture at 12.0–14.0%, and JBO and starch at 0.5–1.0%. − Cellulose, a ubiquitous organic compound, is abundantly found worldwide. As the most prevalent biopolymer, it is natural and sustainable, derived from cultivated bast fiber and forest biomass remnants.…”

Section: Introductionmentioning

confidence: 99%

Utilization of Jute Waste for Sustainable Eco-Film Preparation

Islam,

Shiddique

et al. 2024

ACS Sustainable Resour. Manage.

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Jute caddis is the waste lignocellulosic biomass produced from jute fabric (sacking and hessian) production. Jute caddis cellulose (JCC) is a sustainable source and has high potential for being used in preparing biodegradable films. In this research, flexible, semi-transparent, biodegradable, and highly water-resistant eco-films were developed with cellulose extracted from JCC. The macroscopic cellulose was isolated from JCC by alkaline hydrolysis. Flexible and translucent cellulose films were produced with different amounts of JCC by vacuum filtration. Biodegradable thermoplastic polyurethane (TPU) was self-assembled and heat-pressed to fabricate semi-transparent films. The prepared eco-films were investigated using modern techniques for their mechanical properties, structural changes, thermal stability, and water resistance. With full flexibility (folding tolerance >100), the tensile strength of the JCC films was higher than that of low-density polyethylene (LDPE) films. The tensile strength of the TPU-coated JCC films was about 4 times higher than that of the pristine uncoated films. The films showed excellent water resistance, indicating a water contact angle higher than 100°, and the water droplet was found to be stable even after 20 min. A burning test of the JCC films showed that they produced ashes like paper burning, suggesting easy and clean biodegradation. The fabricated JCC eco-films could be a sustainable approach for replacing fossil-fuel-based petroleum plastic materials for packaging applications.

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Section: Introductionmentioning

confidence: 99%

Utilization of Jute Waste for Sustainable Eco-Film Preparation

Islam,

Shiddique

et al. 2024

ACS Sustainable Resour. Manage.

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“…The brown coat of the tamarind kernel accounts for approximately 20-30% of its weight, whereas the kernel itself accounts for 70-75% [10]. The textile industry uses tamarind kernel powder (TKP) as a warp-sizing agent [11]. Because of its polysaccharide composition, TKP is also used in the food industry for jelly formation [12].…”

Section: Introductionmentioning

confidence: 99%

Development of Novel Cost Efficient Process for Extraction of Sterols and Tocopherols from Wild Plant Seed

Kedar,

Bhalerao,

Rajput

et al. 2024

ajc

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The present work focuses on the compositional characterization of tamarind and sea buckthorn seed oils, which have a wide range of uses in the cosmetic, pharmaceutical and food sectors. The characterization includes the analysis of tocopherols, sterols and fatty acid profile in both oils. The tamarind and sea buckthorn oils were converted to fatty acid methyl ester and the fatty acid composition was analyzed by using gas chromatography technique. The quantitative and qualitative analysis of tocopherols performed using high performance liquid chromatography. This study reveals that the oil samples consist of a variety of saturated and unsaturated fatty acids, such as myristic acid (0 and 0.4%), palmitic acid (11 and 30.5%), palmitoleic (0 and 39.6%) stearic acid (0 and 0.5%), oleic acid (18.3 and 26.1%), linoleic acid (45.8 and 2.1%), linolenic acid (4.1% and 0.5%), arachidic acid (1.8% and 0%) behenic acid (9.6 and 0%) and lignoceric acid (9.4 and 0%). Additionally, the analysis detects various tocopherol components, including α-tocopherol (21.4 and 32.6%), β-tocopherol (14.49 and 7.24%), γ-tocopherol (53.72 and 45.66%), δ-tocopherol (9.64 and 9.11%) and α-tocotrienol (0 and 5.13%) in tamarind and sea buckthorn oil, respectively.

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Emulsions of cross-linked polyacrylic ester for quick-drying yarn sizing

Shen

Zhang

et al. 2021

The Journal of The Textile Institute

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Energy Efficient Novel Sizing of Jute Yarns

Cited by 3 publications

References 6 publications

Utilization of Jute Waste for Sustainable Eco-Film Preparation

Utilization of Jute Waste for Sustainable Eco-Film Preparation

Development of Novel Cost Efficient Process for Extraction of Sterols and Tocopherols from Wild Plant Seed

Emulsions of cross-linked polyacrylic ester for quick-drying yarn sizing

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