Item talk:Q166632

{

 "OpenAlex": {
   "display_name": "Geochemistry and Utilization of Coal and Coal Byproducts",
   "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.",
   "keywords": [
     "Coal Geochemistry",
     "Trace Elements",
     "Fly Ash",
     "Rare Earth Elements",
     "Mineralogy",
     "Environmental Impact",
     "Alumina Recovery",
     "Phytoremediation",
     "Heavy Metals",
     "Element Distribution"
   ],
   "ids": {
     "openalex": "https://openalex.org/T12218",
     "wikipedia": "https://en.wikipedia.org/wiki/Coal_geochemistry"
   },
   "subfield": {
     "id": "https://openalex.org/subfields/1906",
     "display_name": "Geochemistry and Petrology"
   },
   "field": {
     "id": "https://openalex.org/fields/19",
     "display_name": "Earth and Planetary Sciences"
   },
   "domain": {
     "id": "https://openalex.org/domains/3",
     "display_name": "Physical Sciences"
   },
   "updated_date": "2024-08-12T05:35:10.898831",
   "created_date": "2024-01-23",
   "type": "topic",
   "oa_id": "T12218",
   "id": "https://openalex.org/T12218"
 }

}