Item talk:Q166632

OpenAlex: !!python/object/new:pyalex.api.Topic

 dictitems:
   cited_by_count: 317609
   created_date: '2024-01-23'
   description: This cluster of papers focuses on the geochemistry, utilization,
     and environmental impact of coal and its byproducts. It covers topics such as
     trace elements in coal, fly ash characterization, rare earth elements recovery,
     alumina extraction, phytoremediation of coal ash disposal sites, and the distribution
     of heavy metals.
   display_name: Geochemistry and Utilization of Coal and Coal Byproducts
   domain:
     display_name: Physical Sciences
     id: https://openalex.org/domains/3
   field:
     display_name: Earth and Planetary Sciences
     id: https://openalex.org/fields/19
   id: https://openalex.org/T12218
   ids:
     openalex: https://openalex.org/T12218
     wikipedia: https://en.wikipedia.org/wiki/Coal_geochemistry
   keywords:
   - Coal Geochemistry
   - Trace Elements
   - Fly Ash
   - Rare Earth Elements
   - Mineralogy
   - Environmental Impact
   - Alumina Recovery
   - Phytoremediation
   - Heavy Metals
   - Element Distribution
   siblings:
   - display_name: Geochemistry and Petrology of Gemstones
     id: https://openalex.org/T13443
   - display_name: Geochemistry of Manganese Oxides in Sedimentary Environments
     id: https://openalex.org/T11740
   - display_name: Geological Modeling and Uncertainty Analysis
     id: https://openalex.org/T13067
   - display_name: Piezonuclear Reactions in Earth's Crust and Laboratory Experiments
     id: https://openalex.org/T13209
   - display_name: Stable Isotope Analysis of Groundwater and Precipitation
     id: https://openalex.org/T10398
   subfield:
     display_name: Geochemistry and Petrology
     id: https://openalex.org/subfields/1906
   updated_date: '2024-05-20T05:05:00.543128'
   works_count: 24141