Honeywell International Inc.

Other

Kim M Fleming

Sudip Mukhopadhyay

Daniel C Merkel

Steven D Phillips

Rajesh K Dubey

Cheryl L Bortz

Barbara A Light

Hsueh Sung Tung

Michael Van Der Puy

Jing Ji Ma

Haridasan K Nair

Addison Miles Smith

Susan A Ferguson

Richard Udy

Rajesh Dubey

Steven Phillips

Susan Ferguson

Disclosed is a process for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of Formula (I):C(X)CFC(X)&#x2003;&#x2003;(I)to at least one compound of Formula (II)CFCF&#x2550;CHZ&#x2003;&#x2003;(II)where each X and Z is independently H, F, Cl, I or Br, said process preferably not including any substantial amount of oxygen-containing catalyst in certain embodiments. Preferably Z is H.

Method for producing fluorinated organic compounds

A method for producing fluorinated organic compounds, including hydrofluoropropenes, which preferably comprises converting at least one compound of formula (I):CF(&#x2014;CXX)CX&#x2550;H&#x2003;&#x2003;(I)to at least one compound of formula (II):CF(CXX)CX&#x2550;H&#x2003;&#x2003;(II),where Xis Cl, Br or I, each Xis independently selected from the group consisting of H, Cl, F, Br or J, and n is 0, 1, or 2.

A multi-step process for preparing 2,3,3,3-tetrafluoro-1-propene comprising the steps of (a) contacting a starting material comprising 2-chloro-3,3,3-trifluoro-1-propene with hydrogen fluoride in the presence of activated first catalyst selected from the group consisting of antimony-halides, iron-halides, titanium halides, and tin-halides, to produce an intermediate composition; and (b) contacting said intermediate composition with a second catalyst of activated carbon to produce a final product comprising 2,3,3,3-tetrafluoro-1-propene.

Gas phase synthesis of 2,3,3,3-tetrafluoro-1-propene from 2-chloro-3,3,3-trifluoro-1-propene

A method for preparing fluorinated organic compounds comprising contacting hydrogen fluoride with at least one compound of formula I:CXCXYCH&#x2003;&#x2003;Iwhere each X is independently Cl, I or Br, and each Y is independently H or F, said contacting step being carried out under conditions effective to produce a compound of formula IICFCZCH&#x2003;&#x2003;IIwhere Z is Cl, I, Br, or F.

Purified 1,1,1,3,3,3-hexafluoropropane and method for making same

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Hamburg, NY, United States of America

Kim M Fleming