Hongmin Dong
Biographic Data
| ID | 7851368 |
|---|---|
| NAME | Hongmin Dong |
| GIVEN NAMES | Hongmin |
| FAMILY NAME | Dong |
| SIGNATURE | DONG H |
| AFFILIATIONS | Chinese Academy of Agricultural Sciences |
| ORCID | 0000-0002-3868-6824 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2019 |
| H-INDEX | 0 |
Optimization of Ammonia Stripping of Piggery Biogas Slurry by Response Surface Methodology
Ammonia stripping is a pretreatment method for piggery biogas slurry, and the effectiveness of the method is affected by many factors. Based on the results of single-factor experiments, response surface methodology is adopted to establish a quadratic polynomial mathematical model relating stripping time, pH value and gas flow rate to the average removal rate of ammonia nitrogen to explore the interactions among various influencing factors, obtain…
The Characteristics of Carbon, Nitrogen and Sulfur Transformation During Cattle Manure Composting—Based on Different Aeration Strategies
This study aimed to investigate the characteristics of gaseous emission (methane-CH 4 , carbon dioxide-CO 2 , nitrous oxide-N 2 O, nitric oxide-NO, hydrogen sulfide-H 2 S and sulfur dioxide-SO 2 ) and the conservation of carbon (C), nitrogen (N), and sulfur (S) during cattle manure composting under different aeration strategies. Three aeration strategies were set as C60, C100, and I60, representing the different combinations of aeration method (c…
Effect of Time and Mixing in Thermal Pretreatment on Faecal Indicator Bacteria Inactivation
Faecal indicator bacteria of faecal coliform, Salmonella spp., and faecal Streptococcus are present at high levels in faecal sludge and affect human health. Mesophilic anaerobic digestion cannot reduce faecal indicator bacteria to meet the standards for biosolids; therefore, the thermal pretreatment of faecal sludge is essential. The main objectives of this research were to evaluate the effect of thermal (70 °C) pretreatment time (20, 40, 60, 80,…
The Combined Process of Paper Filtration and Ultrafiltration for the Pretreatment of the Biogas Slurry from Swine Manure
The membrane process had been applied for the advanced treatment of pig farm biogas slurry. As studied, this physical pretreatment, with low cost and high efficiency of the suspended solids removal and nutrient retention, is required to control membrane fouling. The combined process of paper filtration and ultrafiltration in a pilot scale was applied in the present study. The main objective was to explore and identify the feasibility of the new p…
How much land‐based greenhouse gas mitigation can be achieved without compromising food security and environmental goals?
Feeding 9–10 billion people by 2050 and preventing dangerous climate change are two of the greatest challenges facing humanity. Both challenges must be met while reducing the impact of land management on ecosystem services that deliver vital goods and services, and support human health and well‐being. Few studies to date have considered the interactions between these challenges. In this study we briefly outline the challenges, review the supply‐ …
No prominent works on this page.
How much land‐based greenhouse gas mitigation can be achieved without compromising food security and environmental goals?
Feeding 9–10 billion people by 2050 and preventing dangerous climate change are two of the greatest challenges facing humanity. Both challenges must be met while reducing the impact of land management on ecosystem services that deliver vital goods and services, and support human health and well‐being. Few studies to date have considered the interactions between these challenges. In this study we briefly outline the challenges, review the supply‐ …
Effect of Time and Mixing in Thermal Pretreatment on Faecal Indicator Bacteria Inactivation
Faecal indicator bacteria of faecal coliform, Salmonella spp., and faecal Streptococcus are present at high levels in faecal sludge and affect human health. Mesophilic anaerobic digestion cannot reduce faecal indicator bacteria to meet the standards for biosolids; therefore, the thermal pretreatment of faecal sludge is essential. The main objectives of this research were to evaluate the effect of thermal (70 °C) pretreatment time (20, 40, 60, 80,…
The Combined Process of Paper Filtration and Ultrafiltration for the Pretreatment of the Biogas Slurry from Swine Manure
The membrane process had been applied for the advanced treatment of pig farm biogas slurry. As studied, this physical pretreatment, with low cost and high efficiency of the suspended solids removal and nutrient retention, is required to control membrane fouling. The combined process of paper filtration and ultrafiltration in a pilot scale was applied in the present study. The main objective was to explore and identify the feasibility of the new p…
Optimization of Ammonia Stripping of Piggery Biogas Slurry by Response Surface Methodology
Ammonia stripping is a pretreatment method for piggery biogas slurry, and the effectiveness of the method is affected by many factors. Based on the results of single-factor experiments, response surface methodology is adopted to establish a quadratic polynomial mathematical model relating stripping time, pH value and gas flow rate to the average removal rate of ammonia nitrogen to explore the interactions among various influencing factors, obtain…
The Characteristics of Carbon, Nitrogen and Sulfur Transformation During Cattle Manure Composting—Based on Different Aeration Strategies
This study aimed to investigate the characteristics of gaseous emission (methane-CH 4 , carbon dioxide-CO 2 , nitrous oxide-N 2 O, nitric oxide-NO, hydrogen sulfide-H 2 S and sulfur dioxide-SO 2 ) and the conservation of carbon (C), nitrogen (N), and sulfur (S) during cattle manure composting under different aeration strategies. Three aeration strategies were set as C60, C100, and I60, representing the different combinations of aeration method (c…
Chemistry (4 works) · Environmental Science (4 works) · Biology (3 works) · Environmental Engineering (3 works) · Methane (3 works) · Agronomy (2 works) · Anaerobic Digestion and Biogas Production (2 works) · Biogas (2 works) · Chromatography (2 works) · Engineering (2 works)