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Evaluating the Biochar Creation Efficiency From Spent Coffee Grounds

Year: 2024

Type: article

Abstract: The spent coffee grounds are one of the biomass types that bring many benefits to production and life. The creation of biochar fromspent coffee grounds has garnered significant interest in many studies. This article uses the slow pyrolysis method at 450oC, 500oC, and 550oC to create biochar from the spent coffee grounds and determine the biochar generation efficiency to select appropriate experimental parameters of this pyrolysis process. The results showed that, after the slow pyrolysis at 450oC for 30 minutes, theaverage value of the biochar creation efficiency from the spent coffee grounds is higher than that of the remaining pyrolysis process.

Source: TRA VINH UNIVERSITY JOURNAL OF SCIENCE

DOI: 10.35382/tvujs.14.8.2024.82

Authors: Thanh Duy Phan, Luan Kien Hong, Tai Nhat Nguyen, Nam Phan Nguyen, An Duy Truong, Nghia Trong Hoang, Nam Hoai Nguyen, Dieu Thanh Nguyen, Long Nhut-Phi Nguyen

Institutions: Ho Chi Minh City University of Technology and Engineering, Industrial University of Ho Chi Minh City

Language: English

Topic: Thermochemical Biomass Conversion Processes

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Responsible consumption and production, Affordable and clean energy, Climate action

Open Access status: diamond

OpenAlex ID: W4409401663

FWCI:

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