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Qian Zhang

affiliation not provided to SSRN

SCHOLARLY PAPERS

16

DOWNLOADS

481

TOTAL CITATIONS
Rank 48,561

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Top 48,561

in Total Papers Citations

7

Scholarly Papers (16)

Effect of Hrt on the Nitrogen Removal Performance of Pure Biofilm Rotating Biological Contactor System Inoculated with Hn-Ad Bacteria and its Corresponding Mechanism

Number of pages: 35 Posted: 07 May 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 30 (1,385,838)

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High NH4+-N, HN-AD bacteria, RBC, Pure biofilm, Microbial community

A Novel Biofilm Reactor Startup with Hn-Ad Bacteria Inoculation For High Ammonia-Salt Wastewater Treatment: Performance, Microbial Characteristics and Salt-Tolerant Mechanism

Number of pages: 40 Posted: 19 Sep 2023
Qian Zhang, Shumin Qin, Chunbo Yuan and Wang Chen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 40 (1,252,562)

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MBBR, HN-AD bacteria, High ammonia-salt wastewater, Microbial characteristics, Salt-tolerant mechanism

A Novel Biofilm Reactor Startup with Hn-Ad Bacteria Inoculation For High Ammonia-Salt Wastewater Treatment: Performance, Microbial Characteristics and Salt-Tolerant Mechanism

Number of pages: 39 Posted: 09 Nov 2023
Qian Zhang, Shumin Qin, Chunbo Yuan and Wang Chen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 17 (1,559,710)

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MBBR, HN-AD bacteria, High ammonia-salt wastewater, Microbial characteristics, Salt-tolerant mechanism

3.

A Novel Energy-Saving and Carbon-Reducing Symbiotic Mabr Technology: Effects of Cod/Tn Ratios on Performance Community Structure, Functional Bacteria and Key Genes

Number of pages: 33 Posted: 08 Aug 2022
Chu Zhang, Chunbo Yuan, Yunan Zhu and Qian Zhang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 51 (1,063,489)

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symbiotic system, COD/TN ratio, MABR, HN-AD bacteria, microbial community

4.

Bioaugmentation Using Salt-Tolerant Bacteria in a Dual-Stage Process for High-Salinity Wastewater Treatment: Performance, Microbial Community, and Salt-Tolerance Mechanism

Number of pages: 37 Posted: 22 Aug 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 49 (1,109,210)

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high-salinity wastewater, SAD bacteria, bioaugmentation, Microbial community, salt-tolerant mechanism

5.

The Impact of Aeration Rate on the Denitrification Performance and Microbial Community Characteristics of the Hn-Ad Bacteria- Inoculated Mbbr System

Number of pages: 37 Posted: 27 May 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 39 (1,249,711)
Citation 2

Abstract:

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MBBR, HN-AD bacteria, aeration rate, microbial community characteristic

6.

Comparison of Start-Up with Hn-Ad Bacteria Inoculation Under Simulated and Real Wastewater in a Novel Biofilm Reactor: From Performance, Microbial Characteristics to Nitrogen Removal Mechanism

Number of pages: 51 Posted: 29 Sep 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 32 (1,332,057)

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Wastewater quality, HN-AD biofilm, MBBR, Startup process, Microbial community

7.

Insights into Nitrogen Metabolic Pathways of Heterotrophic Nitrification-Aerobic Denitrification Bacteria in Nitrogen Removal Using Solid Carbon Sources Via Metagenomics: Performance, Microbial Community, and Functional Genes

Number of pages: 35 Posted: 09 Apr 2024
Huan Liu, Chenxi Yang, Shumin Qin and Qian Zhang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 31 (1,332,057)

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Metagenome, Solid carbon source, Heterotrophic nitrification-aerobic denitrification (HN-AD) bacteria, Nitrogen metabolism

8.

Enhanced pollutant removal via PBS-based microbial-agent biofilm process: Optimizing HN–​AD technology for low-carbon wastewater treatment

Number of pages: 42 Posted: 15 Oct 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 26 (1,399,036)

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Heterotrophic nitrification-aerobic denitrification, Microbial-agent biofilm, Solid carbon source, Low-carbon wastewater, Nitrogen removal mechanism

9.

A Novel Pure Biofilm System Based on Aerobic Denitrification for Nitrate Wastewater Treatment: Exploring the Feasibility of High Total Nitrogen Removal Under Low-Carbon Condition

Number of pages: 40 Posted: 23 Jun 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 23 (1,411,822)
Citation 5

Abstract:

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HN-AD bacteria, C/N ratio, Pure biofilm, Low-carbon, Nitrate wastewater

10.

Low-Carbon and High-Ammonia Nitrogen Dispersed Wastewater Treatment: From 'High-Sludge' to 'Low-Sludge' to 'No-Sludge' Modes

Number of pages: 27 Posted: 09 May 2023
Chu Zhang, Yunan Zhu, Chunbo Yuan and Qian Zhang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 23 (1,411,822)

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Low-carbon, HN-AD bacteria, expressway service sewage, microbial community, aerobic tank

11.

The Effect of Rotational Speed on the Denitrification Performance and Microbial Community Characteristics of the Hn-Ad Bacteria- Inoculated RBC Pure Biofilm System

Number of pages: 41 Posted: 14 Aug 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 22 (1,459,862)

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high ammonia nitrogen wastewater, HN-AD, pure biofilm RBC, EPS, rotational speed

12.

Metagenomic Insights into Carbon–Nitrogen Metabolism of Heterotrophic Nitrification–Aerobic Denitrification Bacteria Utilizing Different Biodegradable Polymers

Number of pages: 38 Posted: 16 Jul 2025
Huan Liu, Chenxi Yang, Shumin Qin and Qian Zhang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,448,301)

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Biodegradable polymers, Carbon metabolism, Heterotrophic nitrification-aerobic denitrification (HN-AD) bacteria, Metagenome, Nitrogen metabolism

13.

Decoding the Nitrogen Metabolism Mechanisms of Hn-Ad Bacteria Utilizing Different Biodegradable Polymers Through Metagenomic Analysis

Number of pages: 34 Posted: 31 Aug 2024
Huan Liu, Chenxi Yang, Shumin Qin and Qian Zhang
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,448,301)

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Metagenome, Biodegradable polymers, Heterotrophic nitrification-aerobic denitrification (HN-AD) bacteria, Nitrogen metabolism

14.

The Effect of Rotational Speed on the Denitrification Performance and Microbial Community Characteristics of the Hn-Ad Bacteria- Inoculated RBC System

Number of pages: 41 Posted: 28 Jun 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 19 (1,500,778)

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high ammonia nitrogen wastewater, HN-AD, pure biofilm RBC, EPS, rotational speed

15.

A Novel Pure Biofilm Process Based on Hn-Ad Bacteria for High Ammonia-Salt Wastewater Treatment: Performance, Microbial Characteristics and Salt-Tolerant Mechanism

Number of pages: 39 Posted: 10 Aug 2023
Qian Zhang, Shumin Qin, Chunbo Yuan and Wang Chen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 19 (1,481,165)

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Pure biofilm, HN-AD bacteria, High ammonia-salt wastewater, Microbial characteristics, Salt-tolerant mechanism.

16.

Quorum Sensing Molecules Promote the Nutrients Removal in a Hn-Ad Bacteria -Chlorella Symbiotic System

Number of pages: 41 Posted: 10 Jun 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 18 (1,509,872)

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Quorum sensing, Signaling molecules concentration, Bacteria -algal symbiotic system, Heterotrophic nitrification- aerobic denitrification, Metagenomic analysis