Ram, Lal Chand (2023) Bio-coke: A sustainable solution to Indian metallurgical coal crisis. Journal of Analytical and Applied Pyrolysis, 171. pp. 1-15.
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Coal is the predominant global energy source, where its consumption as metallurgical coke from fast-depleting prime coking coal is vital. In India, the complete depletion of prime coking coal and ultimate dependence on low- grade low-volatile coking coal reserves are the primary concern, so the need to explore alternative fuels, pref- erably with less climatic concern. Accordingly, a process for the synthesis of bio-coke, a novel product, using varying blending ratios (90:10, 80:20, 70:30, 60:40, and 50:50) of such inferior grade coal and biochars (derived at 550◦C) of coconut shell (CSC), groundnut shell (GSC), sawdust (SDC), and sugarcane bagasse (SBC) in the presence of starch and molasses binders was developed via carbonization (at 800–1100◦C). Obtained bio-cokes from coal and biochars with molasses possess better strength and plastic properties for metallurgical applications than those prepared with starch, and can be a sustainable substitute for metallurgical coke.
Item Type: | Article |
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Uncontrolled Keywords: | Biomass Biochar Coal Binders Carbonization Bio-coke |
Subjects: | Envieronmental Management Group |
Divisions: | UNSPECIFIED |
Depositing User: | Mr. B. R. Panduranga |
Date Deposited: | 25 Apr 2023 04:23 |
Last Modified: | 25 Apr 2023 04:23 |
URI: | http://cimfr.csircentral.net/id/eprint/2575 |
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