{"id":"https://openalex.org/keywords/process-development-unit","display_name":"process development unit","description":"A pilot-scale facility used to develop, test, and evaluate industrial processes before implementation at commercial scale.","display_name_alternatives":["process development units","PDU"],"ids":{"openalex":"https://openalex.org/keywords/process-development-unit","wikidata":null},"primary_topic":{"id":"https://openalex.org/T13094","display_name":"Mining and Gasification Technologies","score":0.3297,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13094","display_name":"Mining and Gasification Technologies","score":0.3297,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","score":0.1301,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":518,"cited_by_count":1900,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/process-development-unit","updated_date":"2026-10-17T04:06:27","created_date":"2026-09-30T00:00:00"}
