Digital Library of Zielona Góra contains 67 207 digital objects
Object
Title: Proposal of an Encapsulation-led Disposal Method for Tannery Sludge - A Circularity Approach
Creator:
Saravanan, J. ; Venkateswara, Rao P. ; Pulijala, Bhavani ; Ravindran, T. ; Venkata Siva Sai, Ghanta Chinni
Date:
Resource Type:
Contributor:
Group publication title:
Abstract:
In the context of achieving sustainable development goals, continuously pushing possible extended research and attempting to implement the respective outcomes in expanding a circular economy for a broad range of products are high priorities. In this paper, we considered disposable tannery sludge as a matter of concern and proposed an innovative framework for placing tannery sludge in the economic value chain via an encapsulation technique-based construction product development. ; We used polypropylene plastic and a cement-water matrix as encapsulation materials, and the encapsulated tannery sludge bodies were tested for their drop strength, water absorbing behaviour, ability to leach chromium and tendency to lose weight upon ignition. Value of water absorption for the prepared double layered encapsulated tannery sludge bodies was 1.332%, the drop strength performance index arrived was 90% and 0.0001 ?g/g of Chromium leaching was found in Toxicity Characteristic Leaching Procedure (TCLP) and shown 67% weight loss in thermogravimetric (TGA) analysis. ; The results confirmed the possibility of ecocompatible disposal and recirculation of tannery sludge for the sustainable production of building blocks in the form of encapsulated bodies. The outcomes of our work add upon a new perspective to the existing literature regarding the environmentally positive utilization of tannery sludge in the production of building blocks.
Description:
tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska
Publisher:
Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
Format:
Resource Identifier:
DOI:
Pages:
Source:
Civil and Environmental Engineering Reports (CEER), no 34, vol. 1
Language:
License:
License CC BY 4.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Digital Library of Zielona Góra > Repository > Faculties > Construction department, Architecture and Environmental Engineering
- Digital Library of Zielona Góra > Repository > Types of work > Articles
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > Civil and Environmental Engineering Reports (CEER) > Civil and Environmental Engineering Reports (CEER) (2024)
Last modified:
Jul 8, 2026
In our library since:
Jul 8, 2026
Number of object content hits:
0
All available object's versions:
https://zbc.uz.zgora.pl/publication/108697
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| Edition name | Date |
|---|---|
| Proposal of an Encapsulation-led Disposal Method for Tannery Sludge - A Circularity Approach | Jul 8, 2026 |
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