*ﺍﻟﺪﻭﺭﺓ ﺍﻟﻜﻴﻤﻴﺎﺋﻴﺔ ﺍﻟﺤﺮﺍﺭﻳﺔ* ﻋﺒﺎﺭﺓ ﻋﻦ ﻭﺻﻒ ﻟﻠﻄﺮﻕ ﺍﻟﻤﺴﺘﺨﺪﻣﺔ ﻓﻲ ﻓﺼﻞ ﺍﻟﻤﺎﺀ
ﺇﻟﻰ ﻣﻜﻮﻧﺎﺗﻪ ﻣﻦ ﺍﻟﻬﻴﺪﺭﻭﺟﻴﻦ
ﻭﺍﻷﻛﺴﺠﻴﻦ
ﻭﺫﻟﻚ ﻓﻘﻂ ﺑﺎﺳﺘﺨﺪﺍﻡ ﻃﺮﻕ ﺣﺮﺍﺭﻳﺔ ﻭﺗﻔﺎﻋﻼﺕ ﻛﻴﻤﻴﺎﺋﻴﺔ. ﻳﺴﺘﺨﺪﻡ ﻟﻔﻆ ﺩﻭﺭﺓ ﻟﻺﺷﺎﺭﺓ ﺃﻥ ﺍﻟﻤﻮﺍﺩ ﺍﻟﻜﻴﻤﻴﺎﺋﻴﺔ ﺍﻟﺪﺍﺧﻠﺔ ﻓﻲ ﻫﺬﻩ ﺍﻟﺪﻭﺭﺓ ﻗﺎﺑﻠﺔ ﻹﻋﺎﺩﺓ ﺍﻟﺘﺪﻭﻳﺮ.
ﻓﻲ ﺣﺎﻝ ﺇﺿﺎﻓﺔ ﺷﻐﻞ
ﺇﺿﺎﻓﻲ ﻟﻠﺪﻭﺭﺓ ﻓﺈﻧﻬﺎ ﺗﺴﻤّﻰ ﺩﻭﺭﺓ ﻫﺠﻴﻨﺔ.