公开(公告)号：CA3031947C

公开(公告)日：2022-03-15

申请号：CA3031947

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

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：AU2017302342B2

公开(公告)日：2020-06-18

申请号：AU2017302342

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF

公开(公告)号：CA3031948A1

公开(公告)日：2018-02-01

申请号：CA3031948

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： PETERSEN MICHAEL ,  VERA BECERRA ELIZABET DEL CARMEN ,  YANA MOTTA SAMUEL F ,  SETHI ANKIT ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  ZOU YANG

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

Abstract: Disclosed are refrigerants comprising at least about 97% by weight of a blend of three compounds, said blend consisting of: from about 38% by weight to about 48% 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 41 % by weight trifluoroiodomethane (CF3I) and from about 2% by weight to about 16% by weight 2,3,3,3-tetrafluoropropene (HFO-1234yf) wherein the percentages are based on the total weight of the three compounds in the blend, and methods and systems which use same.

公开(公告)号：CA3089233A1

公开(公告)日：2019-08-08

申请号：CA3089233

申请日：2019-01-30

Applicant: HONEYWELL INT INC

Inventor： YANA MOTTA SAMUEL F ,  SETHI ANKIT ,  ZOU YANG

IPC: C09K5/04

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：CA3032010A1

公开(公告)日：2018-02-01

申请号：CA3032010

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

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：AU2017302342A1

公开(公告)日：2019-02-14

申请号：AU2017302342

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF

公开(公告)号：CA3062327A1

公开(公告)日：2018-11-08

申请号：CA3062327

申请日：2018-05-04

Applicant: HONEYWELL INT INC

Inventor： ZOU YANG ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SETHI ANKIT ,  VERA BECERRA ELIZABET DEL CARMEN ,  TANGRI HENNA

IPC: C09K5/04 ,  F25B9/00

Abstract: Disclosed are heat transfer compositions and methods and systems containing refrigerants consisting essentially of difluoromethane (HFC-32), and trifluoroiodomethane (CF3I), and heat transfer compositions and methods and systems containing refrigerants consisting essentially of difluoromethane (HFC-32), and trifluoroiodomethane (CF3I) and CO2.

公开(公告)号：CA3031947A1

公开(公告)日：2018-02-01

申请号：CA3031947

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

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：AU2017302342C1

公开(公告)日：2021-09-09

申请号：AU2017302342

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL F ,  POTTKER GUSTAVO ,  SMITH GREGORY LAURENCE ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

Abstract: The present invention relates to a refrigerant composition, including difluoromethane (HFC- 32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF

公开(公告)号：ES2841876T3

公开(公告)日：2021-07-09

申请号：ES17835270

申请日：2017-07-27

Applicant: HONEYWELL INT INC

Inventor： SETHI ANKIT ,  YANA MOTTA SAMUEL ,  POTTKER GUSTAVO ,  SMITH GREGORY ,  VERA BECERRA ELIZABET DEL CARMEN ,  ZOU YANG ,  CLOSE JOSHUA

IPC: C09K5/04 ,  B60H1/32 ,  F25B9/00

Abstract: Un refrigerante que consiste en una mezcla de tres compuestos, dicha mezcla que consiste en: desde 48% en peso a 51% en peso de difluorometano (HFC-32), desde 9,5% en peso a 11,5% en peso de pentafluoroetano (HFC-125), y desde 36,5% en peso a 40,5% en peso de trifluoroyodometano (CF3I). en donde los porcentajes se basan en el peso total de los tres compuestos en la mezcla, y en donde la cantidad de cada compuesto puede variar en una cantidad de ± 2% en peso, preferiblemente ± 1% en peso, más preferiblemente ± 0,5% en peso.