fractionation

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. a process that uses heat to separate a substance into its components (Freq. 2)
• Syn:
fractional process
• Derivationally related forms:
fractionate
• Hypernyms:
industrial process
• Hyponyms:
destructive distillation, fractional distillation
2. separation into portions (Freq. 2)
• Derivationally related forms:
fractionate
• Hypernyms:
division