Q1 Research Application · Frontier Focus

Transformation of organic wastewater into biomethane using a bioelectrochemical system with varying applied voltages

This Renewable Energy paper (2025) is indexed as a Xianghu equipment application case for XH-800S; key result: Removal 76.24%.

View DOI Back to Library Chinese Solution
Paper ID 597
Application Focus Research application
Key Result Removal 76.24%
Core Condition Power 1600 W
Paper ID
597
Journal
Renewable Energy
Impact Factor
6.274
CAS Zone
Zone 1
Year
2025
DOI
10.1016/j.renene.2025.123096
Equipment Model
XH-800S
Affiliations
Ministry of Agriculture and Rural Affairs; Key Laboratory of Agricultural Internet of Things, Ministry of Agriculture and Rural Affairs, Northwest A&F University, Yangling, Shaanxi, China; Department of Mechanical Engineering, Lakehead University, Thunder Bay, Ontario, Canada
Research Directions
Research application

Fact Snapshot

  • Paper: Transformation of organic wastewater into biomethane using a bioelectrochemical system with varying applied voltages
  • Equipment: XH-800S
  • Source: Renewable Energy, 2025
  • Research direction: Research application
  • Core conditions: Power 1600 W and Pressure 6 MPa
  • Key results: Removal 76.24%, Volatile fatty acid utilization 60.41%, Cumulative methane yield 36.66%, and Removal 81.42%

Research Abstract

Transformation of organic wastewater into biomethane using a bioelectrochemical system with varying applied voltages was published in Renewable Energy (2025) and is indexed as a Xianghu Q1 application case for XH-800S. The source record connects it with Research application. Core operating conditions include Power 1600 W and Pressure 6 MPa. Key reported results include Removal 76.24%, Volatile fatty acid utilization 60.41%, Cumulative methane yield 36.66%, and Removal 81.42%.

Research Background and Problem

The application context is Research application. The equipment metadata identifies XH-800S, while the publication metadata records Renewable Energy (2025). The affiliation record includes Ministry of Agriculture and Rural Affairs and Key Laboratory of Agricultural Internet of Things, Ministry of Agriculture and Rural Affairs, Northwest A&F University, Yangling, Shaanxi, China. The recorded DOI is 10.1016/j.renene.2025.123096.

Equipment Use and Experimental Conditions

ItemParameter
Power1600 W
Pressure6 MPa

Key Result

Removal 76.24%
Removal 81.42%
Volatile fatty acid utilization 60.41%
Cumulative methane yield 36.66%
MetricResult
Removal76.24%
Removal81.42%
Volatile fatty acid utilization60.41%
Cumulative methane yield36.66%
Optimal operating voltage0.80 V

Evidence Details

Abstract evidence

the reactor, when subjected to an applied voltage of 0.80 V, exhibited the highest utilization of volatile fatty acids (VFAs), chemical oxygen degradation (COD) removal, and total phenol removal (60.41 %, 81.42 %, and 76.24 %, respectively).

Source evidence

it demonstrated the highest cumulative methane production (27.10 mL) at this voltage, marking a significant 36.66 % increase compared to the control group.

Equipment evidence

Corn straw was pretreated using a microwave hydrothermal synthesizer (XH-800SE, Xianghu Science Co., Ltd., China)

Additional source evidence

Additional source evidence: source values include 0-1600 W, 0-260 °C.

Condition evidence

Power: 1600 W

Mechanism / Method Highlights

  • Method context: Power 1600 W and Pressure 6 MPa.
  • Abstract evidence: the reactor, when subjected to an applied voltage of 0.80 V, exhibited the highest utilization of volatile fatty acids (VFAs), chemical oxygen degradation (COD) removal, and total phenol removal (60.41 %, 81.42 %, and 76.24 %, respectively)
  • Source evidence: it demonstrated the highest cumulative methane production (27.10 mL) at this voltage, marking a significant 36.66 % increase compared to the control group
  • Equipment evidence: Corn straw was pretreated using a microwave hydrothermal synthesizer (XH-800SE, Xianghu Science Co., Ltd., China)
  • Reported outcome: Removal 76.24%, Volatile fatty acid utilization 60.41%, Cumulative methane yield 36.66%, and Removal 81.42%.

Application Value

  • Provides a peer-reviewed SoarNova / Xianghu Q1 application case for XH-800S.
  • Supports English discovery around Research application.
  • Preserves quantitative result evidence: Removal 76.24%, Volatile fatty acid utilization 60.41%, Cumulative methane yield 36.66%, and Removal 81.42%.
  • Maintains source-level evidence details: Abstract evidence: the reactor, when subjected to an applied voltage of 0.80 V, exhibited the highest utilization of volatile fatty acids (VFAs), chemical oxygen degradation (COD) removal, and total phenol removal (60.41 %, 81.42 %, and 76.24 %, respectively), Source evidence: it demonstrated the highest cumulative methane production (27.10 mL) at this voltage, marking a significant 36.66 % increase compared to the control group, Equipment evidence: Corn straw was pretreated using a microwave hydrothermal synthesizer (XH-800SE, Xianghu Science Co., Ltd., China), and Additional source evidence: source values include 0-1600 W, 0-260 °C.

Related Equipment

XH-800SE Microwave Hydrothermal Synthesizer
XH-800SE Microwave Hydrothermal Synthesizer

FAQ

Which Xianghu instrument is covered by this page?
The structured source records XH-800S for this paper.
What research direction does this page support?
The source tags this paper under Research application.
Which publication does this case come from?
It comes from Renewable Energy (2025), DOI 10.1016/j.renene.2025.123096.
Citation
Transformation of organic wastewater into biomethane using a bioelectrochemical system with varying applied voltages
Renewable Energy, 2025
DOI: 10.1016/j.renene.2025.123096