Integrative biohydrogen- and biomethane-producing bioprocesses for comprehensive production of biohythane

Hoo Hugo Kim; Shouvik Saha; Jae Hoon Hwang; Md Aoulad Hosen; Yong Tae Ahn; Young Kwon Park; Moonis Ali Khan; Byong Hun Jeon

doi:10.1016/j.biortech.2022.128145

Integrative biohydrogen- and biomethane-producing bioprocesses for comprehensive production of biohythane

Hoo Hugo Kim, Shouvik Saha, Jae Hoon Hwang, Md Aoulad Hosen, Yong Tae Ahn, Young Kwon Park, Moonis Ali Khan, Byong Hun Jeon

School of Environmental Engineering

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

17 Scopus citations

Abstract

The production of biohythane, a combination of energy-dense hydrogen and methane, from the anaerobic digestion of low-cost organic wastes has attracted attention as a potential candidate for the transition to a sustainable circular economy. Substantial research has been initiated to upscale the process engineering to establish a hythane-based economy by addressing major challenges associated with the process and product upgrading. This review provides an overview of the feasibility of biohythane production in various anaerobic digestion systems (single-stage, dual-stage) and possible technologies to upgrade biohythane to hydrogen-enriched renewable natural gas. The main goal of this review is to promote research in biohythane production technology by outlining critical needs, including meta-omics and metabolic engineering approaches for the advancements in biohythane production technology.

Original language	English
Article number	128145
Journal	Bioresource Technology
Volume	365
DOIs	https://doi.org/10.1016/j.biortech.2022.128145
State	Published - Dec 2022

Keywords

Anaerobic digestion
Biohythane
Hydrogen
Meta-omics
Methane

UN SDGs

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

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10.1016/j.biortech.2022.128145

Cite this

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title = "Integrative biohydrogen- and biomethane-producing bioprocesses for comprehensive production of biohythane",

abstract = "The production of biohythane, a combination of energy-dense hydrogen and methane, from the anaerobic digestion of low-cost organic wastes has attracted attention as a potential candidate for the transition to a sustainable circular economy. Substantial research has been initiated to upscale the process engineering to establish a hythane-based economy by addressing major challenges associated with the process and product upgrading. This review provides an overview of the feasibility of biohythane production in various anaerobic digestion systems (single-stage, dual-stage) and possible technologies to upgrade biohythane to hydrogen-enriched renewable natural gas. The main goal of this review is to promote research in biohythane production technology by outlining critical needs, including meta-omics and metabolic engineering approaches for the advancements in biohythane production technology.",

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doi = "10.1016/j.biortech.2022.128145",

language = "English",

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AU - Kim, Hoo Hugo

AU - Saha, Shouvik

AU - Hwang, Jae Hoon

AU - Hosen, Md Aoulad

AU - Ahn, Yong Tae

AU - Park, Young Kwon

AU - Khan, Moonis Ali

AU - Jeon, Byong Hun

PY - 2022/12

Y1 - 2022/12

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AB - The production of biohythane, a combination of energy-dense hydrogen and methane, from the anaerobic digestion of low-cost organic wastes has attracted attention as a potential candidate for the transition to a sustainable circular economy. Substantial research has been initiated to upscale the process engineering to establish a hythane-based economy by addressing major challenges associated with the process and product upgrading. This review provides an overview of the feasibility of biohythane production in various anaerobic digestion systems (single-stage, dual-stage) and possible technologies to upgrade biohythane to hydrogen-enriched renewable natural gas. The main goal of this review is to promote research in biohythane production technology by outlining critical needs, including meta-omics and metabolic engineering approaches for the advancements in biohythane production technology.

KW - Anaerobic digestion

KW - Biohythane

KW - Hydrogen

KW - Meta-omics

KW - Methane

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Integrative biohydrogen- and biomethane-producing bioprocesses for comprehensive production of biohythane

Abstract

Keywords

UN SDGs

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