A Study on Optimal Conditions for Bio-drying with a Mixture of Sewage Sludge and Food Waste Compost

Jeong Won An; Minah Oh; Seungjin Oh; Jai Young Lee

doi:10.9786/kswm.2020.37.7.481

A Study on Optimal Conditions for Bio-drying with a Mixture of Sewage Sludge and Food Waste Compost

Jeong Won An, Minah Oh, Seungjin Oh, Jai Young Lee

School of Environmental Engineering

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Thanks to energy transition policy, the production and use of solid refused fuels (SRFs) using organic waste attracts a great deal of attention. In this study,, bio-drying was applied to improving the economic feasibility of drying sewage sludge. Due to sewage sludge characteristics such as high moisture and viscosity, a bulking agent is required during the drying process. Therefore, this studyused food waste compost as a bulking agent and suggested the optimal compost mixing ratio and airflow conditions for bio-drying.

Original language	English
Pages (from-to)	481-486
Number of pages	6
Journal	Journal of Korea Society of Waste Management
Volume	37
Issue number	7
DOIs	https://doi.org/10.9786/kswm.2020.37.7.481
State	Published - 2020

Keywords

Bio-drying
Food waste compost
Organic waste
Sewage sludge
Solid refused fuel

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.9786/kswm.2020.37.7.481

Cite this

@article{c53476e00e444ca7803557169dcb80b9,

title = "A Study on Optimal Conditions for Bio-drying with a Mixture of Sewage Sludge and Food Waste Compost",

abstract = "Thanks to energy transition policy, the production and use of solid refused fuels (SRFs) using organic waste attracts a great deal of attention. In this study,, bio-drying was applied to improving the economic feasibility of drying sewage sludge. Due to sewage sludge characteristics such as high moisture and viscosity, a bulking agent is required during the drying process. Therefore, this studyused food waste compost as a bulking agent and suggested the optimal compost mixing ratio and airflow conditions for bio-drying.",

keywords = "Bio-drying, Food waste compost, Organic waste, Sewage sludge, Solid refused fuel",

author = "An, {Jeong Won} and Minah Oh and Seungjin Oh and Lee, {Jai Young}",

year = "2020",

doi = "10.9786/kswm.2020.37.7.481",

language = "English",

volume = "37",

pages = "481--486",

journal = "Journal of Korea Society of Waste Management",

issn = "2093-2332",

number = "7",

}

TY - JOUR

T1 - A Study on Optimal Conditions for Bio-drying with a Mixture of Sewage Sludge and Food Waste Compost

AU - An, Jeong Won

AU - Oh, Minah

AU - Oh, Seungjin

AU - Lee, Jai Young

PY - 2020

Y1 - 2020

N2 - Thanks to energy transition policy, the production and use of solid refused fuels (SRFs) using organic waste attracts a great deal of attention. In this study,, bio-drying was applied to improving the economic feasibility of drying sewage sludge. Due to sewage sludge characteristics such as high moisture and viscosity, a bulking agent is required during the drying process. Therefore, this studyused food waste compost as a bulking agent and suggested the optimal compost mixing ratio and airflow conditions for bio-drying.

AB - Thanks to energy transition policy, the production and use of solid refused fuels (SRFs) using organic waste attracts a great deal of attention. In this study,, bio-drying was applied to improving the economic feasibility of drying sewage sludge. Due to sewage sludge characteristics such as high moisture and viscosity, a bulking agent is required during the drying process. Therefore, this studyused food waste compost as a bulking agent and suggested the optimal compost mixing ratio and airflow conditions for bio-drying.

KW - Bio-drying

KW - Food waste compost

KW - Organic waste

KW - Sewage sludge

KW - Solid refused fuel

UR - http://www.scopus.com/inward/record.url?scp=85148770799&partnerID=8YFLogxK

U2 - 10.9786/kswm.2020.37.7.481

DO - 10.9786/kswm.2020.37.7.481

M3 - Article

AN - SCOPUS:85148770799

SN - 2093-2332

VL - 37

SP - 481

EP - 486

JO - Journal of Korea Society of Waste Management

JF - Journal of Korea Society of Waste Management

IS - 7

ER -

A Study on Optimal Conditions for Bio-drying with a Mixture of Sewage Sludge and Food Waste Compost

Abstract

Keywords

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this