车得福
- 教授
- Supervisor of Doctorate Candidates
- Supervisor of Master's Candidates
- E-Mail:
- Date of Employment:1986-11-22
- Education Level:With Certificate of Graduation for Doctorate Study
- Professional Title:教授
- Status:Employed
- Alma Mater:西安交通大学
- College:School Of Energy And Power Engineering
- Discipline:Power Engineering and Engineering Thermophysics
- Papers
Effects of Minerals on the Release of Nitrogen Species from Anthracite(PDF)
Release Time:2025-04-30 Hits:
- Date:2025-04-30
- Title of Paper:Effects of Minerals on the Release of Nitrogen Species from Anthracite(PDF)
- Journal:Energy Sources
- Summary:Experiments have been carried out to investigate the effects of minerals on nitrogen species emission including NO and its precursors from a high rank coal during temperature-programmed combustion by TG/EGA method at 10°C/min. Sodium was found to be an excellent catalyst for the reduction of NO and HCN evolution due to its higher catalysis of sodium on the char-NO reaction. However, iron can induce an increase of NO release. Calcium and titanium additives can be classified as inactive constituents because of their weak catalysis on HCN and NO emission. All the metallic additives can promote NH3 emission except sodium. Parent coal has higher fractions of nitrogen release as NO and NH3 and lower fraction of nitrogen release as HCN than demineralized coal, which can be attributed to the catalysis of indigenous minerals in parent coal.
- Co-author:Yinhe Liu, Defu CHE, Tongmo XU
- Volume:Vol.29, No.4
- Page Number:pp.313-327
- Translation or Not:No
- Date of Publication:2007-03-14