公开(公告)号：US20220135859A1

公开(公告)日：2022-05-05

申请号：US17499198

申请日：2021-10-12

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Samuel F. Yana Motta ,  Ryan Hulse ,  Joshua Close ,  Ankit Sethi ,  Gustavo Pottker

IPC: C09K5/04 ,  F25B7/00 ,  F25B39/02

Abstract: The present invention provides a refrigerant composition comprising: (a) from about 65% by weight to about 90% by weight of HFO-1234ze(E); (b) from about 10% by weight to about 35% by weight of HFO-1336mzz (E); and optionally (c) from about 0% to about 4.4% by weight of HFC-227ea for use in a variety of refrigeration applications, including air conditioning and/or refrigeration and particularly cooling products such as fruits, vegetables and beverages without exposing those articles to temperatures below the freezing point of water.

公开(公告)号：US10301521B2

公开(公告)日：2019-05-28

申请号：US15662237

申请日：2017-07-27

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Ankit Sethi ,  Samuel F. Yana Motta ,  Gustavo Pottker ,  Gregory Laurence Smith ,  Elizabet del Carmen Vera Becerra ,  Yang Zou ,  Joshua Close

IPC: C09K5/04 ,  C09K15/04 ,  C10M107/32 ,  C10M107/24 ,  F25B45/00 ,  F25B1/00 ,  C10M171/00

Abstract: Disclosed are refrigerants comprising at least about 97% by weight of a blend of three compounds, said blend consisting of: from about 40% by weight to about 49% by weight difluoromethane (HFC-32), from about 6% by weight to about 12% by weight pentafluoroethane (HFC-125), from about 33% by weight to about 40% by weight trifluoroiodomethane (CF3I); and from about 2% by weight to about 12% by weight of trans 1,3,3,3-tetrafluoropropene (trans HFO-1234ze), wherein the percentages are based on the total weight of the three compounds in the blend, and systems and method using same.

公开(公告)号：US20190153283A1

公开(公告)日：2019-05-23

申请号：US16194323

申请日：2018-11-17

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Samuel F. Yana Motta ,  Michael Petersen ,  Ankit Sethi ,  Elizabet del Carmen Vera Becerra ,  Yang Zou ,  Gustavo Pottker ,  Joshua Close ,  Gregory Smith

IPC: C09K5/04 ,  F25B1/02 ,  F25B1/047 ,  F25B39/02 ,  F25B41/06 ,  F25B39/04

Abstract: The present invention includes refrigerant composition, including trifluoroiodomethane (CF3I); 1,1,1,2-tetrafluoropropene (HFO-1234yf); difluoromethane (HFC-32); and pentafluoroethane (HFC-125), for use in a heat exchange system, including refrigeration applications and in particular aspects to the use of such compositions as a replacement of the refrigerant R-404A for heating and cooling applications and to retrofitting heat exchange systems, including systems designed for use with R-404A.

公开(公告)号：US10208235B2

公开(公告)日：2019-02-19

申请号：US15963805

申请日：2018-04-26

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Ankit Sethi ,  Samuel F. Yana Motta ,  Gustavo Pottker ,  Gregory Laurence Smith ,  Elizabet del Carmen Vera Becerra ,  Yang Zou ,  Joshua Close

IPC: C09K5/04 ,  C10M105/38 ,  F25B45/00 ,  F25B31/00 ,  C10M171/00 ,  C10M105/50 ,  C10M111/02

Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC-32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF3I) for use in a heat exchange system, including air conditioning and refrigeration applications and in particular aspects to the use of such compositions as a replacement of the refrigerant R-410A for heating and cooling applications and to retrofitting heat exchange systems, including systems designed for use with R-410A.

公开(公告)号：US20140221705A1

公开(公告)日：2014-08-07

申请号：US14168044

申请日：2014-01-30

Applicant: Honeywell International Inc.

Inventor： Haiyou Wang ,  Hsueh Sung Tung ,  Joshua Close ,  Terris Tianxue Yang

IPC: C07C17/358

CPC classification number: C07C17/358 ,  C07C17/02 ,  C07C17/04 ,  C07C17/10 ,  C07C17/25 ,  C07C17/275 ,  C07C17/383 ,  Y02P20/127 ,  C07C19/01 ,  C07C21/04

Abstract: The present invention provides an improved process for producing 1,1,2,3-tetrachloropropene. By using a first reactive distillation column for HCC-250fb dehydrochlorination, and a second reactive distillation column for HCC-240db dehydrochlorination/HCC-1230xf isomerization, the 1,1,2,3-tetrachloropropene manufacturing process can be greatly simplified, resulting in reduced equipment use, energy use, as well as increased productivity.

Abstract translation: 本发明提供一种制备1,1,2,3-四氯丙烯的改进方法。 通过使用用于HCC-250fb脱氯化氢的第一反应蒸馏塔和用于HCC-240db脱氯化氢/ HCC-1230xf异构化的第二反应蒸馏塔，可大大简化1,1,2,3-四氯丙烯制造方法，导致减少 设备使用，能源使用，以及提高生产力。

公开(公告)号：US20240425435A1

公开(公告)日：2024-12-26

申请号：US18570415

申请日：2022-07-11

Applicant: Honeywell International Inc.

Inventor： Haluk Kopkalli ,  Haiyou Wang ,  Gustavo Cerri ,  Selma Bektesevic ,  Yuon Chiu ,  Christian Jungong ,  Richard D. Horwath ,  Daniel C. Merkel ,  Jennifer W. McClaine ,  Terris Yang ,  Richard Wilcox ,  Joshua Close ,  Rajendar Mallepally

IPC: C07C17/363 ,  B01J27/224

Abstract: The present disclosure provides an integrated process for producing trifluoroiodomethane (CF3I), in three steps: a) reacting a first reactant stream comprising hydrogen (H2) and iodine (I2) in the presence of a first catalyst to produce a first product stream comprising hydrogen iodide (HI); (b) reacting the first product stream with a second reactant stream comprising trifluoroacetyl chloride (TFAC) in the presence of a second catalyst to produce an intermediate product stream comprising trifluoroacetyl iodide (TFAI); and (c) reacting the intermediate product stream to produce a final product stream comprising trifluoroiodomethane. (CF3I).

公开(公告)号：US20240209516A1

公开(公告)日：2024-06-27

申请号：US18543076

申请日：2023-12-18

Applicant: Honeywell International Inc.

Inventor： Eric Borgstedt ,  Justin Howard ,  Joshua Close ,  Robert J. Stewart

IPC: C23G5/028 ,  C11D7/50

CPC classification number: C23G5/02841 ,  C11D7/509 ,  C23G5/02867

Abstract: Azeotrope or azeotrope-like compositions and, in particular, azeotrope or azeotrope-like compositions consisting essentially of, or consisting of, (Z)-1-chloro-2,3,3-trifluoroprop-1-ene (HCFO-1233yd(Z)) with each of ethanol and methanol, as well as azeotrope or azeotrope-like compositions consisting essentially of, or consisting of, (Z)-1-chloro-2,3,3-trifluoroprop-1-ene (HCFO-1233yd(Z)), ethanol and trans-dichloroethylene (trans-DCE), and azeotrope or azeotrope-like compositions consisting essentially of, or consisting of, (Z)-1-chloro-2,3,3-trifluoroprop-1-ene (HCFO-1233yd(Z)), methanol and trans-dichloroethylene (trans-DCE), and solvent applications of the foregoing compositions.

公开(公告)号：US11274238B2

公开(公告)日：2022-03-15

申请号：US16877829

申请日：2020-05-19

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Joshua Close ,  Ankit Sethi ,  Samuel F. Yana Motta ,  Michael Petersen ,  Gustavo Pottker ,  Ronald Peter Vogl

IPC: C09K5/04

Abstract: Disclosed are refrigerants, and heat transfer compositions, heat transfer systems and heat transfer methods containing such refrigerants, wherein the refrigerant comprises at least about 97% by weight of the following three components (a)-(c) and the following fourth component if present: (a) trans-1-chloro-3,3,3-trifluoropropene (HFCO-1233zd(E)), (b) trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)), (c) trifluoroiodomethane (CF3I), and. (d) 1,1,1,2,3,3,3-heptafluoropropane (HFC-227ea).

公开(公告)号：US08907147B2

公开(公告)日：2014-12-09

申请号：US14168044

申请日：2014-01-30

Applicant: Honeywell International Inc.

Inventor： Haiyou Wang ,  Hsueh Sung Tung ,  Joshua Close ,  Terris Tianxue Yang

IPC: C07C17/25 ,  C07C17/358 ,  C07C17/02 ,  C07C17/10

CPC classification number: C07C17/358 ,  C07C17/02 ,  C07C17/04 ,  C07C17/10 ,  C07C17/25 ,  C07C17/275 ,  C07C17/383 ,  Y02P20/127 ,  C07C19/01 ,  C07C21/04

Abstract: The present invention provides an improved process for producing 1,1,2,3-tetrachloropropene. By using a first reactive distillation column for HCC-250fb dehydrochlorination, and a second reactive distillation column for HCC-240db dehydrochlorination/HCC-1230xf isomerization, the 1,1,2,3-tetrachloropropene manufacturing process can be greatly simplified, resulting in reduced equipment use, energy use, as well as increased productivity.

Abstract translation: 本发明提供一种制备1,1,2,3-四氯丙烯的改进方法。 通过使用用于HCC-250fb脱氯化氢的第一反应蒸馏塔和用于HCC-240db脱氯化氢/ HCC-1230xf异构化的第二反应蒸馏塔，可大大简化1,1,2,3-四氯丙烯制造方法，导致减少 设备使用，能源使用，以及提高生产力。

公开(公告)号：US08889927B2

公开(公告)日：2014-11-18

申请号：US13796328

申请日：2013-03-12

Applicant: Honeywell International Inc.

Inventor： Terris Yang ,  Joshua Close ,  Hsueh Sung Tung

IPC: C07C17/25 ,  C07C21/04 ,  C07C19/01 ,  C07C17/269

CPC classification number: C07C17/25 ,  C07C17/269 ,  C07C17/275 ,  C07C19/01 ,  C07C21/04

Abstract: This invention relates to a method to improve 1,1,3-trichloropropene (HCC-1240za) and/or 3,3,3-trichloropropene (HCC-1240zf) selectivity in the dehydrochlorination of 1,1,1,3-tetrachloropropane (HCC-250fb). In normal practice, FeCl3 is used as the catalyst for the dehydrochlorination of HCC-250fb to produce 1,1,3-trichloropropene and/or 3,3,3-trichloropropene. Here the improvement comprises, using as the starting material, a mixture comprising HCC-250fb and Heavies generated from the reaction of CCl4 and ethylene to produce HCC-250fb, wherein the Heavies comprise one or more tetrachloropentane isomers. These compounds reduce or eliminate the formation of unwanted high boiling compounds (HBCs).

Abstract translation: 本发明涉及在1,1,1,3-四氯丙烷的脱氯化氢中改善1,1,3-三氯丙烯（HCC-1240za）和/或3,3,3-三氯丙烯（HCC-1240zf）选择性的方法 HCC-250fb）。 在正常实践中，FeCl 3用作HCC-250fb脱氯化氢的催化剂，以制备1,1,3-三氯丙烯和/或3,3,3-三氯丙烯。 这里的改进包括使用由CCl4和乙烯的反应产生的HCC-250fb和Heavies的混合物作为原料，以产生HCC-250fb，其中重荷包含一种或多种四氯戊烷异构体。 这些化合物减少或消除不想要的高沸点化合物（HBC）的形成。