公开(公告)号：US09290424B2

公开(公告)日：2016-03-22

申请号：US13827302

申请日：2013-03-14

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Stephen A. Cottrell ,  John J. Senetar ,  Hsueh S. Tung ,  Daniel C. Merkel ,  Yuon Chiu ,  Haluk Kopkalli

IPC: C07C17/354 ,  C07C17/25

CPC classification number: C07C17/354 ,  C07C17/25 ,  C07C19/08

Abstract: In certain aspects, the present invention relates to methods for increasing the cost efficiency and safety of the hydrogenation of a fluorinated olefin by controlling the reaction conditions and parameters. In further aspects, the hydrogenation reaction is provided in a two stage reaction wherein the reactant amounts, temperature and other parameters are controlled such that the conversion percentage, selectivity, and reaction parameters are all within commercially acceptable levels.

Abstract translation: 在某些方面，本发明涉及通过控制反应条件和参数来提高氟化烯烃氢化的成本效率和安全性的方法。 在另外的方面，氢化反应在两阶段反应中提供，其中控制反应物的量，温度和其它参数，使得转化百分比，选择性和反应参数都在商业上可接受的水平。

公开(公告)号：US10364201B2

公开(公告)日：2019-07-30

申请号：US15076191

申请日：2016-03-21

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Stephen A. Cottrell ,  John J. Senetar ,  Hsueh S. Tung ,  Daniel C. Merkel ,  Yuon Chiu ,  Haluk Kopkalli

IPC: C07C17/354 ,  C07C19/08 ,  C07C17/38 ,  C07C17/383 ,  C07C17/25

Abstract: In certain aspects, the present invention relates to methods for increasing the cost efficiency and safety of the hydrogenation of a fluorinated olefin by controlling the reaction conditions and parameters. In further aspects, the hydrogenation reaction is provided in a two stage reaction wherein the reactant amounts, temperature and other parameters are controlled such that the conversion percentage, selectivity, and reaction parameters are all within commercially acceptable levels.