Heng Dong

ORCID: 0000-0003-3070-305X
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About
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Research Areas
  • Wastewater Treatment and Nitrogen Removal
  • Microbial Fuel Cells and Bioremediation
  • Membrane Separation Technologies
  • Air Quality Monitoring and Forecasting
  • Air Quality and Health Impacts
  • Water Treatment and Disinfection
  • Ammonia Synthesis and Nitrogen Reduction
  • Phosphorus and nutrient management
  • Constructed Wetlands for Wastewater Treatment
  • Aerodynamics and Fluid Dynamics Research
  • Industrial Gas Emission Control
  • Climate Change and Health Impacts
  • Water Quality Monitoring and Analysis
  • Odor and Emission Control Technologies
  • Inhalation and Respiratory Drug Delivery
  • Modular Robots and Swarm Intelligence
  • Fire dynamics and safety research
  • Catalytic Processes in Materials Science
  • Mine drainage and remediation techniques
  • Luminescence Properties of Advanced Materials
  • Wind and Air Flow Studies

Harbin Institute of Technology
2020-2024

Fudan University
2019

University of Jinan
2016-2018

Jangan University
2013

In this study, a fluorescence approach was used to evaluate the production of soluble microbial products (SMP) in aerobic granular sludge system under stress 2,4-dichlorophenol (2,4-DCP). A combined use three-dimension excitation emission matrix spectroscopy (3D-EEM), Parallel factor analysis (PARAFAC), synchronous and two-dimensional correlation (2D-COS) were explored respect SMP formation exposure different doses 2,4-DCP. Data implied that presence 2,4-DCP had an obvious inhibition on...

10.1038/srep24444 article EN cc-by Scientific Reports 2016-04-14

Fine particulate matter less than 2.5 μm in diameter (PM2.5) is regarded as a carcinogenic factor, but the mechanism has been left unexplored. Our goal was to reveal at gene and protein level under inhalational air-liquid interface (ALI) condition. Herein, we developed an ALI organ-level lung microfluidic platform (ALI-OLMP) carrying epithelial cell line BEAS-2B human pulmonary microvascular endothelial cells (HPMEC); viability above 98% within 14 days on this system, which used mimic...

10.1021/acssensors.8b01672 article EN ACS Sensors 2019-03-07

The purpose of this study was to evaluate the effect toxic 4-chlorophenol (4-CP) on production soluble microbial products (SMP) in an aerobic granular sludge system. Compared with control experiment, removal efficiency generally reduced by 37.90% after exposure 4-CP 10 mg L−1, indicating that had a performance biological nitrification. Meanwhile, contents polysaccharides and proteins (PN) SMP increased from 31.0 ± 0.32 0.8 0.12 L−1 39.0 0.56 61.70 0.78 respectively. Specific oxygen uptake...

10.1080/09593330.2017.1291758 article EN Environmental Technology 2017-02-06

This paper mainly studies the distribution characteristics of surface wind pressure on low-rise buildings. Based theory fluid dynamics, this study uses CFD software Fluent 6.3.26 to conduct numerical simulation models in tunnel tests by Yong Chul Kim involving four working conditions different spacing or area density regular arrangement. Compared with data tests, results show that has significant influence buildings and surrounding have shielding effect over target

10.4028/www.scientific.net/amm.353-356.3545 article EN Applied Mechanics and Materials 2013-08-01

Elemental sulfur autotrophic denitrification (S0AD) are viewed as a promising alternative to conventional heterotrophic due lower running costs, zero greenhouse gas emissions, and minimum excess sludge production. However, its scale-up capability robustness in treating real-life wastewater has not been convincedly demonstrated. In this study, pilot-scale S0AD packed-bed with an over 1000 m3/d of actual treatment capacity was operated for 197 days. The could effectively remove nitrate below...

10.2139/ssrn.4434971 preprint EN 2023-01-01
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