声明
摘要
ABSTRACT
Contents
Abbreviations
Chapter 1 Introduction
1．1．2 Prospect for Use of Biomass in China
1．2 Energy for Cooking and Heating in China
1．2．1 Rural Heating Situation in China
1．2．2 China’s Stove Development Scenario
1．3 Development of Densified Biomass Fuel and Usage
1．3．2 Biomass Densified Fuel Development in China
1．3．3 Bioheat Industry of Austria
1．4 Biomass Boiler System
1．4．3 Emission Control Technologies at the Back-End
1．4．4 Emerging Trends and Development
1．5．2 Research Objectives
Chapter 2 Study of In-Use Emissions From Pellet Heating Stoves
2．1 Overview
2．2 Study Sites，Stoves，and Fuel
2．2．2 Selected Stoves
2．2．3 Fuels
2．3 Testing and Analysis Method
2．3．1 Emission Sampling
2．3．2 Data Analysis
2．4 Results and Discussion
2．4．1 Emission Characteristics
2．4．2 Normalized Concentrations
2．4．3 Emission Factors
2．4．4 Indoor Air Pollution
2．5 Chapter Summary
Chapter 3 Investigating Stove Usage Trend Among Intervention Households and Its Emission Implications
3．1 Introduction
3．2 Methods
3．2．1 Stove Usage Monitoring and Survey
3．2．2 Fuel Properties Test
3．2．3 Total Emission Evaluation
3．3 Results and Discussions
3．3．1 Stove Usage Trend
3．3．2 Fuel Usage Trend
3．3．3 Total Emissions and Emission Reduction Potential
3．4 Chapter Summary
Chapter 4 Investigating Emissions From District Heating System
4．1．2 Winter Heating With DHS in Yangxin
4．1．3 Sino-Austrian Boiler Demonstration Project
4．2 Methodology
4．2．1 DHS Emission Test Method
4．2．2 Converted Emission Concentrations and Emission Limits
4．3 Results and Discussion
4．3．1 Converted Emissions From Different Boilers
4．3．2 Total Emissions and the Reduction Potential
4．3．3 Comparison Between a Domestic Boiler and KWB Multifire
4．4 Chapter Summary
Chapter 5 Economic Assessment of Yangxin’s Winter Heating Model
5．1 Case Information of Pellets Production and Utilization in Yangxin
5．2 Methodology
5．2．1 Economic Assessment of the Pellet Production
5．2．2 Economic Assessment of the DHS
5．2．3 Co-Benefits Evaluation
5．3 Results and Discussion
5．3．1 Economic Evaluation of the Pellets Production
5．3．2 Economic Evaluation of the DHS
5．3．3 Co-Benefits Evaluation at the End-User Side
5．4 Chapter Summary
Chapter 6 Conclusions and Recommendations
6．1．1 Emissions From Stoves and the Usage Trend
6．1．2 Emission From DHS
6．2．2 Standardization and Labeling of Products
6．2．4 Better Planning，Feasibility Study，and Operational Optimization for Promoting DHS
References
Appendices
Acknowledgment
Research Acheivements and Publications
Author’s and Supervisor’s Profile
北京化工大学;
