A5017189049- Coal and Its By-products
- Hydrocarbon exploration and reservoir analysis
- Coal Properties and Utilization
- Remote Sensing and Land Use
- Geochemistry and Geologic Mapping
- Heavy metals in environment
- Seismic Imaging and Inversion Techniques
- Thermochemical Biomass Conversion Processes
- Hydraulic Fracturing and Reservoir Analysis
- Recycling and utilization of industrial and municipal waste in materials production
- Geoscience and Mining Technology
- Seismic Waves and Analysis
- Mineral Processing and Grinding
- Geomechanics and Mining Engineering
- Soil, Finite Element Methods
- Petroleum Processing and Analysis
- Mine drainage and remediation techniques
- Advanced Measurement and Metrology Techniques
- Geochemistry and Elemental Analysis
- Atmospheric and Environmental Gas Dynamics
- Coal and Coke Industries Research
- Clay minerals and soil interactions
- Geological Modeling and Analysis
- History and advancements in chemistry
- Advanced Numerical Analysis Techniques
Tsinghua University
2024
Chang'an University
2005-2023
Ministry of Natural Resources
2020-2023
Commonwealth Scientific and Industrial Research Organisation
2013-2023
Anhui Institute of Optics and Fine Mechanics
2021-2023
Hefei Institutes of Physical Science
2021-2023
Beijing University of Technology
2017-2023
China National Offshore Oil Corporation (China)
2022
Southwest University of Science and Technology
2022
Fuzhou University
2019-2021
In China, a unique type of coal with extremely high aluminium (Al) content commonly occurs in the southern region Yinshan Oldland, Jungar Basin. The typical Al2O3 ash is ~ 45%, and exceeds 60% some cases. This forms league its own named as 'high-Al coal'. high-Al coal, not only contains unusually level Al but also has concentrations Li, Ga, REY (REE + Y). All these elements (i.e. Al, REY) this are very valuable source to various industries therefor make perfect economic sense add extra...
Microbial communities in subsurface coal seams are responsible for the conversion of organic matter to methane. This process has important implications both energy production and our understanding global carbon cycling. Despite environmental economic importance this process, little is known about which components heterogeneous biodegradable under methanogenic conditions. Similarly, taxa carry out initial stages organics degradation. To identify microorganisms their breakdown, a subbituminous...
The feed coals, fly ashes and bottom collected from seven different units in a major Brazilian PF power plant have been subjected to comprehensive mineralogical, geochemical, petrographic studies, investigate the links between coal ash characteristics. Ashes two of were while was being co-fired with oil as part boiler start-up procedure, allowing impact co-firing on characteristics also be evaluated. High proportions unburnt carbon high retained sulphur found produced during co-firing,...
Shale samples of the Marcellus from a well drilled in northeastern Pennsylvania were used to study diagenetic effects on mineral and organic matter their impact petrophysical response. We analyzed an interval high gamma ray anomalously low electrical resistivity thermal maturity (mean maximum vitrinite reflectance > 4%) part shalehgas play. A suite microanalytical techniques was features shale down nanoscale assess level alteration phases. The are rich, with total carbon contents 3–7 wt. %;...