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Feiyun Sun

Harbin Institute of Technology

SCHOLARLY PAPERS

14

DOWNLOADS

425

TOTAL CITATIONS

7

Scholarly Papers (14)

Comprehensive Water Footprint Assessment of Ro and Med Desalination Plants in China Based on ISO Method

Number of pages: 30 Posted: 13 Sep 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology, Harbin Institute of Technology (shenzhen), Harbin Institute of Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 48 (1,119,531)

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water footprint assessment, water scarcity, water degradation, life cycle assessment, Seawater desalination

Comprehensive Water Footprint Assessment of Ro and Med Desalination Plants in China Based on ISO Method

Number of pages: 30 Posted: 08 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology, Harbin Institute of Technology (shenzhen), Harbin Institute of Technology, Harbin Institute of Technology - Shenzhen Key Laboratory of Water Resource Application and Environmental Pollution Control and affiliation not provided to SSRN
Downloads 22 (1,500,232)

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water footprint assessment, water scarcity, water degradation, life cycle assessment, seawater desalination

2.

A Novel Designed Nanofibrous Pan Ultrafiltration Membrane Embedded with Zif-8 Nanoparticles for Effective Removal of Congo Red, Pb(Ii) and Cu(Ii) in Industrial Wastewater Treatment

Number of pages: 32 Posted: 27 Apr 2022
Tsinghua University, affiliation not provided to SSRN, affiliation not provided to SSRN, The University of Hong Kong, affiliation not provided to SSRN, Harbin Institute of Technology, Shenzhen University and Tsinghua University
Downloads 55 (1,010,164)
Citation 3

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adsorption, Composite membrane, DFT calculation, Electrospinning, MD simulation, Zeolitic imidazole framework

Facet Regulation of Nanocrystal Cobalt@Nitrogen-Carbon Catalyst for Boosting Pms Activation Towards Carbamazepine Degradation

Number of pages: 30 Posted: 23 Dec 2024
Tsinghua University, Shandong Jianzhu University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Southwest Jiaotong University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Harbin Institute of Technology and The University of Hong Kong
Downloads 25 (1,459,262)
Citation 1

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Crystal facet, Cobalt catalyst, Peroxymonosulfate (PMS), Advanced oxidation process, Carbamazepine, Singlet oxygen

Facet Regulation of Nanocrystal Cobalt@Nitrogen-Carbon Catalyst for Boosting Pms Activation Towards Carbamazepine Degradation

Number of pages: 30 Posted: 26 Nov 2024
Tsinghua University, Shandong Jianzhu University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Southwest Jiaotong University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Harbin Institute of Technology and The University of Hong Kong
Downloads 14 (1,579,999)

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Crystal facet, Cobalt catalyst, Peroxymonosulfate (PMS), Advanced oxidation process, Carbamazepine, Singlet oxygen

4.

Effectiveness and Degradation Paths of Bisphenol a (Bpa) Initiated by Hydroxyl Radicals and Sulfate Radicals in Water: Initial Reaction Sites Based on Dft Prediction

Number of pages: 28 Posted: 07 Jun 2022
affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology, affiliation not provided to SSRN, Shenzhen University, The University of Hong Kong, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 33 (1,277,121)
Citation 1

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Bisphenol A, Density functional theory, UV/Fenton, Metal ion/peroxymonosulfate systems

5.

Singlet Oxygen Dominated Core-Shell Co Nanoparticle to Synergistically Degrade Methylene Blue Through Efficient Activation of Peroxymonosulfate

Number of pages: 39 Posted: 08 Oct 2022
Shandong Jianzhu University, Tsinghua University, The University of Hong Kong, affiliation not provided to SSRN, Tsinghua University, Harbin Institute of Technology, Shandong Jianzhu University and Tsinghua University
Downloads 31 (1,304,549)

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methylene blue, core-shell, nanoparticle, singlet oxygen, DFT

6.

Decoding sludge settleability leveraging regular engineering monitoring data: A hierarchical causal informatics framework integrating knowledge-infused feature engineering, machine learning and structural causal model

Number of pages: 62 Posted: 01 Nov 2025
Tongji University, Tongji University, Harbin Institute of Technology, Tongji University, Tongji University, Tongji University and Tongji University
Downloads 30 (1,372,601)

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Wastewater treatment plants, Sludge volume index, Machine Learning, Causal Inference, Interpretability

7.

A Simple-to-Synthesize, Highly Electron-Delocalized Co Single-Atom Catalyst as a Pms Activation: An In-Depth Study of Key Active Species and Catalytic Mechanisms

Number of pages: 34 Posted: 22 Apr 2025
Tsinghua University, Foshan University, Shandong Jianzhu University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Southwest Jiaotong University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Harbin Institute of Technology and The University of Hong Kong
Downloads 29 (1,345,526)

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Single atom, Reactive oxygen species, Peroxymonosulfate, singlet oxygen, Density function theory

8.

Modified Activated Carbon Fiber Activation of Persulfate for the Removal of Perfluorinated Compounds and Thiocyanate from Wastewater

Number of pages: 42 Posted: 16 Jan 2024
Xintong Song, Bingqin Su, Zi Song and Feiyun Sun
Taiyuan University of Technology, Taiyuan University of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 24 (1,399,036)

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Modified activated carbon fiber, Perfluorooctanoic acid, thiocyanate, Simultaneous degradation, Mechanism

9.

Tailored Monovalent Selective Dialysis Membranes Enable Fouling-Resistant Ammonia Recovery from Landfill Leachate via Diffusion Dialysis–Membrane Distillation

Number of pages: 33 Posted: 08 Jan 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology, Harbin Institute of Technology (shenzhen), affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 23 (1,459,862)

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landfill leachate, ammonia recovery, Diffusion dialysis, Membrane distillation, monovalent selective membrane

10.

Novel hybrid membrane biofilm reactor involving functional multi-interface biofilm for sustainable methane-driven simultaneous nitrification and denitrification

Number of pages: 29 Posted: 07 Mar 2026
Harbin Institute of Technology, Harbin Institute of Technology, affiliation not provided to SSRN, Harbin Institute of Technology, affiliation not provided to SSRN and Harbin Institute of Technology
Downloads 22 (1,470,786)

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Aerobic methane oxidation, Hybrid membrane-aerated biofilm reactor (H-MBfR), Methane-driven simultaneous nitrification and denitrification (ME-SND), total nitrogen removal.

11.

Mechanism of Peroxymonosulfate Activation by Nanoparticle Co@N-C: Experimental Investigation and Theoretical Calculation

Number of pages: 31 Posted: 16 Feb 2024
Tsinghua University, Tsinghua University - Tsinghua Shenzhen International Graduate School, Shandong Jianzhu University, Tsinghua University - Tsinghua-Berkeley Shenzhen Institute, Tsinghua University - Tsinghua Shenzhen International Graduate School, Fudan University - School of International Relations and Public Affairs (SIRPA), Tsinghua University - Tsinghua Shenzhen International Graduate School, Harbin Institute of Technology and The University of Hong Kong
Downloads 22 (1,448,301)
Citation 2

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Peroxymonosulfate (PMS), Cobalt nanoparticles (Co NPs), advanced oxidation process (AOP), Density functional theory (DFT)

12.

Facial synthesis of high loading and highly electron-delocalized Co single-atom catalyst for PMS activation: An in-depth study of molecular orbital and catalytic mechanisms

Number of pages: 36 Posted: 04 Sep 2025
Southwest Jiaotong University, Foshan University, Shandong Jianzhu University, Harbin Institute of Technology, affiliation not provided to SSRN, Tsinghua University - Tsinghua Shenzhen International Graduate School, Tsinghua University, Tsinghua University - Tsinghua Shenzhen International Graduate School and The University of Hong Kong
Downloads 17 (1,491,251)

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Single atom catalyst, Reactive oxygen species, Peroxymonosulfate activation, Molecular orbital theory, Electron delocalization

13.

Integrating Methane Conversion with Multi-Pathway Nitrogen Removal for Wastewater in Membrane-Enabled Stratified Biofilm: System Development and Microbial Dynamics

Number of pages: 34 Posted: 26 May 2025
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Southern University of Science and Technology, Southern University of Science and Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Southern University of Science and Technology
Downloads 16 (1,500,778)

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Aerobic methane oxidation, simultaneous ammonia oxidation and denitrification, single-biofilm reactor, microbial dynamics, biofilm stratification

14.

Knowledge-infused hierarchical causal inference framework for decoding sludge settleability to quantitatively regulate multi-process wastewater treatment

Number of pages: 40 Posted: 16 Feb 2026
Tongji University, Tongji University, Harbin Institute of Technology, Tongji University, Tongji University, Tongji University and Tongji University
Downloads 14 (1,518,554)

Abstract:

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Wastewater treatment plants, Sludge volume index, Machine learning, Causal Inference, Interpretability