Q1 Research Application · Frontier Focus

Activation of peroxymonosulfate by bimetallic CoMn oxides loaded on coal fly ash-derived SBA-15 for efficient degradation of Rhodamine B

This Separation and Purification Technology paper (2021) is indexed as a Xianghu equipment application case for XH-800S; key result: Removal 99%.

View DOI Back to Library Chinese Solution
Paper ID 437
Application Focus Microwave hydrothermal synthesis, PMS
Key Result Removal 99%
Core Condition Temperature 120 °C
Paper ID
437
Journal
Separation and Purification Technology
Impact Factor
7.312
CAS Zone
Zone 1
Year
2021
DOI
10.1016/j.seppur.2021.119081
Equipment Model
XH-800S
Affiliations
Qingdao University of Science and Technology; State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science & Technology, Qingdao 266042, PR China; State Key Laboratory of High-efficiency Coal Utilization and Green Chemical Engineering, College of Chemistry and Chemical Engineering, Ningxia University, Yinchuan 750021, PR China
Research Directions
Microwave hydrothermal synthesis PMS

Fact Snapshot

  • Paper: Activation of peroxymonosulfate by bimetallic CoMn oxides loaded on coal fly ash-derived SBA-15 for efficient degradation of Rhodamine B
  • Equipment: XH-800S
  • Source: Separation and Purification Technology, 2021
  • Research direction: microwave hydrothermal synthesis and PMS
  • Core conditions: Temperature 120 °C, Microwave power 600 W, and Time 30 min
  • Key results: Removal 99%

Research Abstract

Activation of peroxymonosulfate by bimetallic CoMn oxides loaded on coal fly ash-derived SBA-15 for efficient degradation of Rhodamine B was published in Separation and Purification Technology (2021) and is indexed as a Xianghu Q1 application case for XH-800S. The structured source links this paper to microwave hydrothermal synthesis and PMS. Core operating conditions include Temperature 120 °C, Microwave power 600 W, and Time 30 min. Key reported results include Removal 99%. The DOI recorded for this paper is 10.1016/j.seppur.2021.119081.

Research Background and Problem

The paper is positioned around microwave hydrothermal synthesis and PMS. The equipment record identifies XH-800S as the Xianghu instrument context for this application case. The source affiliation record includes Qingdao University of Science and Technology and State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science & Technology, Qingdao 266042, PR China.

Equipment Use and Experimental Conditions

ItemParameter
Temperature120 °C
Microwave power600 W
Time30 min

Key Result

Removal 99%
MetricResult
Removal99%

Evidence Details

Equipment evidence

subjected to microwave irradiation using a microwave hydrothermal synthesis instrument (Hydrocube XH-800SE, Beijing Xianghu) at a constant temperature of 120 °C, power of 600 W for 30 min

Source evidence

as high as 99% RhB removal could be achieved in 45 min using bi-metallic CoMn/SBA-15 as the catalysts

Source evidence

only 50% of COD removal could be achieved within the reaction time of 45 min

Additional source evidence

Additional source evidence: source values include 45 min, 99%, 8.4%. Entities: SBA-15.

Source evidence

The initial degradation rate of RhB showed a marked increase from 0.027 to 0.132 min−1

Mechanism / Method Highlights

  • Method context: Temperature 120 °C, Microwave power 600 W, and Time 30 min.
  • Equipment evidence: subjected to microwave irradiation using a microwave hydrothermal synthesis instrument (Hydrocube XH-800SE, Beijing Xianghu) at a constant temperature of 120 °C, power of 600 W for 30 min
  • Source evidence: as high as 99% RhB removal could be achieved in 45 min using bi-metallic CoMn/SBA-15 as the catalysts
  • Source evidence: only 50% of COD removal could be achieved within the reaction time of 45 min
  • Reported outcome: Removal 99%.

Application Value

  • Positions XH-800S in a peer-reviewed Q1 research application.
  • Highlights quantitative evidence: Removal 99%.
  • Records source affiliations: Qingdao University of Science and Technology and State Key Laboratory Base of Eco-chemical Engineering, College of Chemical Engineering, Qingdao University of Science & Technology, Qingdao 266042, PR China.

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 is the main application direction?
The source tags this paper under microwave hydrothermal synthesis and PMS.
Which publication does this case come from?
It comes from Separation and Purification Technology (2021), DOI 10.1016/j.seppur.2021.119081.
Citation
Activation of peroxymonosulfate by bimetallic CoMn oxides loaded on coal fly ash-derived SBA-15 for efficient degradation of Rhodamine B
Separation and Purification Technology, 2021
DOI: 10.1016/j.seppur.2021.119081