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AZEOTROPE COMPOSITIONS COMPRISING 2,3,3,3,-TETRAFLUOROPROPENE AND HYDROGEN FLUORIDE AND USES THEREOF
AZEOTROPE COMPOSITIONS COMPRISING 2,3,3,3,-TETRAFLUOROPROPENE AND HYDROGEN FLUORIDE AND USES THEREOF
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机译:包含2,3,3,3,-四氟戊二烯和氟化氢的共沸组合物及其用途
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摘要
Disclosed herein are azeotrope or near-azeotrope compositions comprising 2,3,3,3-tetrafluo-ropropene (HFC-1234yf) and hydrogen fluoride (HF). These compositions are useful in processes to produce and purify HFC-1234yf. Additionally, disclosed herein are processes for the manufacture of HFC-1234yf.
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