１，３－ジクロロ－３，３－ジフルオロプロプ－１－エン（ＨＣＦＯ－１２３２ｚｄ）とフッ化水素（ＨＦ）との共沸性又は共沸混合物様組成物

Title:

１，３－ジクロロ－３，３－ジフルオロプロプ－１－エン（ＨＣＦＯ－１２３２ｚｄ）とフッ化水素（ＨＦ）との共沸性又は共沸混合物様組成物

Document Type and Number:

Japanese Patent JP7263489

Kind Code:

B2

Abstract:

Azeotropic or azeotrope-like mixtures of 1,3-dichloro-3,3-difluoroprop-1-ene (HCFO-1232zd) and hydrogen fluoride (HF). Such compositions are useful as a feed stock or intermediate in the production of 1,1,1,3,3-pentafluoropropane (HFC-245fa),1-chloro-3,3,3-trifluoropropene (HCFO-1233zd), and 1,3,3,3-tetrafluoropropene (HFO-1234ze).

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Inventors:

Daniel Sea Merkel
Konstantin A. Pokrovsky
Shwe San Thun
Hyoyo One
Ryan Jay Hals
Han Tee Fum

Application Number:

JP2021186792A

Publication Date:

April 24, 2023

Filing Date:

November 17, 2021

Export Citation:

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Assignee:

Honeywell International Inc.

International Classes:

C07C17/20; C07C19/08; C07C21/18

Domestic Patent References:

JP11180908A
JP11106358A
JP2000007591A
JP6980764B2

Foreign References:

WO2016009946A1

Attorney, Agent or Firm:

Osamu Yamamoto
Toru Miyamae
Junichi Matsuo
Toyoji Matsuda

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