Proceedings of the 2023 Annual Technology, Applied Science and Engineering Conference (ATASEC 2023)

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Comparison of Recirculation and Non-Recirculation Leachate on Bio-drying of Organic Fraction of MSW

Authors
Eko Naryono1, *, Zakijah Irfin1, Moch. Agung Indra Iswara1, Abdul Chalim1, Alqavid1, Anne Rahma Salsabila1, Ahmad Maulana1, Mochammad Farhan Fiko Fanani1
1Department of Chemical Engineering, State Polytechnic of Malang, Jl. Soekarno Hatta No.9, Malang, East Java, Indonesia
*Corresponding author. Email: eko.naryono@polinema.ac.id
Corresponding Author
Eko Naryono
Available Online 12 January 2024.
DOI
10.2991/978-94-6463-358-0_15How to use a DOI?
Keywords
Bio-drying; Leachate; Recirculation
Abstract

The bio-drying method of the organic fraction of municipal solid waste (OFMSW) can reduce leachate volume but has not completely removed leachate. This study focused on comparing the OFMSW bio-drying process in a batch reactor with recirculation and non-recirculation leachate. The comparison run at 15 days of bio-drying to produce dry waste with a water content fixed at 20%. Each 5 kg of organic waste was placed in two reactors with a volume of 79 L, respectively, with a constant airflow rate of 42 L/minute. Waste weight, temperature, water content, and leachate volume were measured during the bio-drying process. The result indicated that the dynamic waste weight, temperature, and water content showed the similar result. The residence times were 9 days for non-recirculation and 10 days for recirculation to reach 20% water content. During 15 days bio-drying, non-recirculation and recirculation process formed 315 ml and 0 ml of leachate, respectively.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2023 Annual Technology, Applied Science and Engineering Conference (ATASEC 2023)
Series
Advances in Engineering Research
Publication Date
12 January 2024
ISBN
10.2991/978-94-6463-358-0_15
ISSN
2352-5401
DOI
10.2991/978-94-6463-358-0_15How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Eko Naryono
AU  - Zakijah Irfin
AU  - Moch. Agung Indra Iswara
AU  - Abdul Chalim
AU  - Alqavid
AU  - Anne Rahma Salsabila
AU  - Ahmad Maulana
AU  - Mochammad Farhan Fiko Fanani
PY  - 2024
DA  - 2024/01/12
TI  - Comparison of Recirculation and Non-Recirculation Leachate on Bio-drying of Organic Fraction of MSW
BT  - Proceedings of the 2023 Annual Technology, Applied Science and Engineering Conference (ATASEC 2023)
PB  - Atlantis Press
SP  - 153
EP  - 161
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-358-0_15
DO  - 10.2991/978-94-6463-358-0_15
ID  - Naryono2024
ER  -