Research results

Wastewater treatment

Showing 31–40 of 50 papers, ranked by topic relevance.

13th AICLST Congress · 2026 · TI-66-O

Transforming Invasive Pterygoplichthys spp. Skin into Leather

Surojit Manna,, Poulomi Ghosh, Pitam Naha, N Gopi Krishna, Malathy Jawahar, M Sathish

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… fish silage for livestock feed, organic fertilizers, biodiesel production, natural coagulants for wastewater treatment, extraction of enzymes, gelatin, bioplastics, collagen, and potential applications in the bioremediation …

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13th AICLST Congress · 2026 · TI-70-O

Paper TI-70/O

Janani. V ab, Akash Bhalla c, Bindia Sahuab

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… Introduction Leather processing plays a vital role in the global materials sector; however, post-tanning operations such as fatliquoring contribute significantly to wastewater pollution due to low chemical fixation and high organic discharge. Conventional …

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13th AICLST Congress · 2026 · TI-46-O

Development of a Sulfide-Free Unhairing Method Using High- Concentration Alkali for Food- Grade Gelatin Production

Kazuya Takase

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… is required, which leads to the issue of high salinity in the wastewater. In contrast, soda ash, used in this study, exhibits high buffering capacity. An addition of only about 3% (see Table 1) was sufficient to effectively suppress excessive swelling and allow the unhairing reaction to proceed mildly. This result demonstrates that the proposed method achieves both a significant reduction in chemical usage and effective protection of the grain layer. samples. Conventionally, the gelatin yield from scalded skins (skins unhaired by hot water treatment) heated at 70°C is considered to be around 30^ÿ40%. The …

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XXXVII IULTCS Congress · 2023 · O-237-217

Simplified Beamhouse: One-step Unhairing/Opening Collagen Fiber-bundles/Bating by Dispase after Alkali Pre-swelling

Hui Liu; Zhenhua Yin; Cuiyun Liu; Jie Liu; Shufa Qin; Jianming Sun; Keyong Tang

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… filtration processes for the reduction of sulfide from the hair burning liming wastewater in tannery, J. Clean. Prod., **127,** 339-342, 2016. 6 Y. Khambhaty, K. Ojha, R. Akshaya, E.M. Charyulu, An eco-friendly approach towards treatment of tannery lime liquor using halo tolerant alkaliphile of extreme origin, J …

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13th AICLST Congress · 2026 · TC-101-P

Enhancement of Biogas Production from Tannery Fleshing Waste

Nishanthi R, Sathish G, Benish Rose, Srinivasan S. V *

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… The outcome of the study could help in synergetic approach for sustainable combined treatment and disposal of the fibrous banana peduncle by pyrolysis and utilize the biochar during Anaerobic Digestion (AD) of fleshing waste …

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13th AICLST Congress · 2026 · TC-26-P

Carbon derived from Tannery Solid Waste LSTM-Based Deep Learning Framework for Real-Time Water Pollution Monitoring in Tannery Effluent–Affected Regions

Srirupa Dasgupta, Brijesh Kumar Sriwastava, Ipsita Sengupta

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… Such systems can assist environmental agencies in enforcing pollution control regulations and enable tannery operators to optimize effluent treatment processes. Ultimately, this approach contributes to sustainable industrial practices and protection of aquatic ecosystems. 5 …

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