公开(公告)号：US20160024362A1

公开(公告)日：2016-01-28

申请号：US14775717

申请日：2013-03-15

申请人： Yun LIN ,  Zhili LU ,  Jun LIU ,  Samuel F Yana MOTTA ,  Xiangrui WANG ,  Yongming NIU ,  Andrew SUN ,  Mark W. SPATZ ,  Robert G. RICHARD ,  Ankit SETHI ,  HONEYWELL INTERNATIONAL INC.

发明人： LU Zhili ,  Jun LIU ,  Samuel F. YANA MOTTA ,  Xiangrui WANG ,  Yongming NIU ,  Andrew SUN ,  Mark W. SPATZ ,  Robert G. RICHARD ,  SETHI Ankit

IPC分类号： C09K5/04 ,  F25B45/00

CPC分类号： C09K5/045 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/32 ,  C09K2205/40 ,  F25B1/00 ,  F25B45/00 ,  F25B2400/121

摘要： The present invention relates, in part, to heat transfer systems, methods and compositions which utilize a heat transfer fluid comprising: (a) HFO-1234ze; (b) HFC-227ea; and (c) optionally HFC-134a, wherein HFO-1234ze and HFC-227ea are provided in effective amounts to form an azeotrope or azeotrope-like composition.

摘要翻译： 本发明部分涉及使用传热流体的传热系统，方法和组合物，其包括：（a）HFO-1234ze; （b）HFC-227ea; 和（c）任选的HFC-134a，其中以有效的量提供HFO-1234ze和HFC-227ea以形成共沸物或类共沸组合物。

公开(公告)号：US20210123637A1

公开(公告)日：2021-04-29

申请号：US17258950

申请日：2019-07-09

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Michael PETERSEN ,  Gustavo POTTKER ,  Samuel F. YANA MOTTA ,  Ronald Peter VOGL ,  Ankit SETHI

IPC分类号： F25B5/02 ,  F25B7/00 ,  F25B6/04 ,  F25B41/20 ,  F25B40/02 ,  F25B9/00

摘要： Disclosed are cascaded refrigeration systems, comprising: a plurality of refrigeration units, each refrigeration unit containing a first refrigeration circuit, each first refrigeration circuit comprising an evaporator and a heat exchanger; and a second refrigeration circuit; wherein each first circuit heat exchanger is arranged to transfer heat energy between its respective first refrigeration circuit and the second refrigeration circuit.

公开(公告)号：US20160017199A1

公开(公告)日：2016-01-21

申请号：US14774334

申请日：2014-03-12

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Samuel F. YANA MOTTA ,  Robert G. RICHARD ,  Mark W. SPATZ ,  Rajiv Ratna SINGH

IPC分类号： C09K5/04

CPC分类号： C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/40

摘要： The present invention relates, in part, to heat transfer systems, methods and compositions which utilize a heat transfer fluid comprising: (a) from about or greater than about 0% to about 15% by weight of HCFO-1233zd; (b) from about 65% to less than about 100% by weight of HFO-1234ze, or HFO-1234yf, or combinations thereof; and (c) from greater than about 0% to about 20% by weight of HFC-125, with the weight percent being based on the total of the components (a)-(c) in the composition.

摘要翻译： 本发明部分涉及使用传热流体的传热系统，方法和组合物，其包含：（a）约0.5重量％至约15重量％的HCFO-1233zd; （b）约65％至小于约100％的HFO-1234ze或HFO-1234yf或其组合; 和（c）大于约0％至约20％重量的HFC-125，其重量百分比基于组合物中组分（a） - （c）的总量。

公开(公告)号：US20230374362A1

公开(公告)日：2023-11-23

申请号：US18200086

申请日：2023-05-22

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Kaimi Gao ,  Nilesh Purohit ,  Ankit SETHI ,  Nitin Karwa ,  Samuel F. YANA MOTTA ,  Gustavo POTTKER

IPC分类号： C09K5/04 ,  F25B9/00 ,  F25B9/10

CPC分类号： C09K5/045 ,  F25B9/006 ,  F25B9/10 ,  C09K2205/22 ,  C09K2205/126 ,  C09K2205/122 ,  C09K2205/40

摘要： Disclosed are refrigerants and refrigeration systems, including cascade refrigeration sysemsar comprising: a plurality of refrigeration units, each refrigeration unit containing a first refrigeration circuit, each first refrigeration circuit comprising an evaporator and a heat exchanger; and a second refrigeration circuit; wherein each first circuit heat exchanger is arranged to transfer heat energy between its respective first refrigeration circuit and the second refrigeration circuit.

公开(公告)号：US20210179907A1

公开(公告)日：2021-06-17

申请号：US17189115

申请日：2021-03-01

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Michael PETERSEN ,  Elizabet del Carmen VERA BECERRA ,  Samuel F. YANA MOTTA ,  Ankit SETHI ,  Gustavo POTTKER ,  Gregory Laurence SMITH

IPC分类号： C09K5/04 ,  F25B45/00 ,  F25B31/00 ,  C10M105/38 ,  C10M171/00 ,  F25B1/00

摘要： 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：US20180244969A1

公开(公告)日：2018-08-30

申请号：US15963805

申请日：2018-04-26

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Ankit SETHI ,  Samuel F. YANA MOTTA ,  Gustavo POTTKER ,  Gregory Laurence SMITH ,  Elizabet del Carmen VERA BECERRA ,  Yang ZOU ,  Joshua CLOSE

IPC分类号： C09K5/04 ,  F25B31/00 ,  C10M105/38 ,  F25B45/00

CPC分类号： C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/22 ,  C10M105/38 ,  C10M105/50 ,  C10M111/02 ,  C10M171/008 ,  C10M2203/024 ,  C10M2203/06 ,  C10M2203/10 ,  C10M2207/2835 ,  C10M2211/0206 ,  C10M2211/022 ,  C10M2215/202 ,  C10M2215/204 ,  C10M2223/041 ,  C10M2223/049 ,  C10N2220/302 ,  C10N2220/303 ,  C10N2230/08 ,  C10N2240/30 ,  F25B31/002 ,  F25B45/00

摘要： 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：US20190136106A1

公开(公告)日：2019-05-09

申请号：US16235287

申请日：2018-12-28

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Ankit SETHI ,  Samuel F. YANA MOTTA ,  Gustavo POTTKER ,  Gregory Laurence SMITH ,  Elizabet del Carmen VERA BECERRA ,  Yang ZOU ,  Joshua CLOSE

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

摘要： 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：US20180320041A1

公开(公告)日：2018-11-08

申请号：US15971648

申请日：2018-05-04

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Yang ZOU ,  Samuel F. YANA MOTTA ,  Gustavo POTTKER ,  Ankit SETHI ,  Elizabet del Carmen VERA BECERRA ,  Henna TANGRI

IPC分类号： C09K5/04 ,  F25B45/00 ,  F25B9/00 ,  F25B31/00

CPC分类号： C09K5/045 ,  C09K5/044 ,  C09K2205/106 ,  C09K2205/122 ,  F25B1/00 ,  F25B9/006 ,  F25B31/002 ,  F25B45/00

摘要： 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：US20180030325A1

公开(公告)日：2018-02-01

申请号：US15662275

申请日：2017-07-27

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Michael PETERSEN ,  Elizabet del Carmen VERA BECERRA ,  Samuel F. YANA MOTTA ,  Ankit SETHI ,  Gustavo POTTKER ,  Gregory Laurence SMITH ,  Yang ZOU

IPC分类号： C09K5/04 ,  F25B31/00 ,  C10M105/38 ,  F25B45/00

CPC分类号： C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C10M105/38 ,  C10M171/008 ,  C10M2203/024 ,  C10M2205/0285 ,  C10M2207/026 ,  C10M2207/2835 ,  C10M2209/043 ,  C10M2209/1033 ,  C10M2215/00 ,  C10M2223/00 ,  C10M2223/049 ,  C10M2229/025 ,  C10N2220/302 ,  C10N2230/08 ,  C10N2230/70 ,  C10N2240/30 ,  F25B1/00 ,  F25B31/002 ,  F25B45/00 ,  F25B2400/121

摘要： 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：US20180030324A1

公开(公告)日：2018-02-01

申请号：US15662237

申请日：2017-07-27

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Ankit SETHI ,  Samuel F. YANA MOTTA ,  Gustavo POTTKER ,  Gregory Laurence SMITH ,  Elizabet del Carmen VERA BECERRA ,  Yang ZOU ,  Joshua CLOSE

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

CPC分类号： C09K5/044 ,  C09K5/045 ,  C09K15/04 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/40 ,  C10M107/24 ,  C10M107/32 ,  C10M171/008 ,  C10M2203/024 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2205/223 ,  C10M2207/026 ,  C10M2207/2835 ,  C10M2209/043 ,  C10M2209/1023 ,  C10M2209/1033 ,  C10M2215/00 ,  C10M2215/20 ,  C10M2215/202 ,  C10M2215/206 ,  C10M2223/00 ,  C10M2223/049 ,  C10M2229/025 ,  C10N2220/302 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2230/70 ,  C10N2240/30 ,  F25B1/00 ,  F25B45/00 ,  F25B2400/121

摘要： 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.