公开(公告)号：US20190352242A1

公开(公告)日：2019-11-21

申请号：US16529287

申请日：2019-08-01

Applicant: Honeywell International Inc.

Inventor： Yuon Chiu ,  Stephen A. Cottrell ,  Gustavo Cerri ,  Jennifer W. McClaine ,  Tao Wang ,  Rajiv Ratna Singh ,  Rajiv Banavali

IPC: C07C17/386 ,  B01D3/14 ,  B01D3/36 ,  C07C19/01 ,  C07C21/18 ,  C07C17/38 ,  B01D3/00 ,  C01B7/19 ,  C07C17/383 ,  B01D3/06

Abstract: The present disclosure provides separation processes for removing heavy organics that are formed in various production processes of HCFO-1233zd(E). Such separation processes allow for the recovery and/or separation of the heavy organics from reactants that are used to form HCFO-1233zd(E), including HF. Such separation or recovery processes may utilize various separation techniques (e.g., decanting, liquid-liquid separation, distillation, and flash distillation) and may also utilize the unique properties of azeotropic or azeotrope-like compositions. Recovery of the heavy organic that is substantially free from HF may allow for their use in subsequent manufacture processes or disposal.

公开(公告)号：US10434347B2

公开(公告)日：2019-10-08

申请号：US15974596

申请日：2018-05-08

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Robert Gerard Richard ,  Rajiv Ratna Singh ,  Ryan Hulse

IPC: A62C2/00 ,  A62D1/00

Abstract: Disclosed are fire extinguishants comprising from about 20% to about 80% by weight of 1-chloro-3,3,3-trifluoropropene (HFO-1233zd) and from about 20% to about 80% by weight of 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone (FK5-1-12), and to methods, systems and containers which use the fire extinguishants.

公开(公告)号：US20190153281A1

公开(公告)日：2019-05-23

申请号：US16051765

申请日：2018-08-01

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Ryan Hulse ,  Rajiv Ratna Singh ,  Justin Becker ,  Robert Gerard Richard ,  Rajat S. Basu ,  Hang T. Pham ,  Ian Shankland

IPC: C09K5/04 ,  F25B9/00

Abstract: Compositions comprising multi-fluorinated olefins and HFC-32 are disclosed. Such compositions are useful particularly for in stationary refrigeration and air conditioning equipment.

公开(公告)号：US09862662B2

公开(公告)日：2018-01-09

申请号：US14840481

申请日：2015-08-31

Applicant: Honeywell International Inc.

Inventor： Konstantin A. Pokrovski ,  Rajiv Ratna Singh ,  Ian Shankland ,  Hsueh Sung Tung

IPC: C07C17/25 ,  C07C17/20 ,  C07C17/361

CPC classification number: C07C17/361 ,  C07B2200/09 ,  C07C17/206 ,  C07C17/25 ,  C07C19/10 ,  C07C21/18

Abstract: The present invention discloses high purity E-1-chloro-3,3,3-trifluoropropene (1233zd(E)) and methods to produce the same. More specifically, the present invention discloses the methods of making 1233zd(E) essentially free of toxic impurities (e.g. 2-chloro-3,3,3-trifluoropropene (1233xf), chlorotetrafluoro-propene (1224), and 3,3,3-trifluoropropyne). The present invention further provides methods for making high purity 1233zd(E) with concentration of 1233xf and 1224 at or below 200 parts per million (ppm) and 3,3,3-trifluoropropyne impurities at or below 20 ppm. Formation of 1233xf impurity can be avoided if pure 1,1,1,3,3-pentachloropropane is used as a starting material. It was also found that formation of 1233xf is avoided if a liquid phase manufacturing process is used.

公开(公告)号：US20170158834A1

公开(公告)日：2017-06-08

申请号：US15439840

申请日：2017-02-22

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： David J. Williams ,  Rajiv Ratna Singh ,  James M. Bowman ,  YiuKeung Ling ,  Sangiu Qin ,  Bin Liu ,  Rongwei Pan

IPC: C08J9/14 ,  F25D23/06

CPC classification number: C08J9/149 ,  C08J9/141 ,  C08J9/144 ,  C08J2201/022 ,  C08J2203/14 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2205/052 ,  C08J2375/04 ,  F25D23/064 ,  F25D2201/126

Abstract: Polyurethane foams having a polymeric foam structure including a plurality of closed cells therein; and an HFO or HCFO blowing agent, including HCFO-1233zd or HFO-1234ze. In certain aspects, foam premixes, and the resulting foam structures, that include HFCO-1233zd as blowing agent used alone, or in certain aspects, in blend with a co-blowing agent such as methyl formate are disclosed.

公开(公告)号：US09592413B2

公开(公告)日：2017-03-14

申请号：US14502324

申请日：2014-09-30

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Ryan Hulse ,  Rajiv Ratna Singh ,  Martin R. Paonessa ,  Martin Cheney ,  Hang T. Pham ,  Mary Bogdan ,  Cliff Gittere

IPC: A01N43/20 ,  A01N43/24 ,  A61K31/335 ,  A62D1/00 ,  C07C21/18 ,  C08J9/14 ,  C09K3/30 ,  C09K5/04 ,  A01N29/02 ,  B01F17/00 ,  C09K3/00 ,  C09K21/08 ,  C10M131/04 ,  F28C3/00 ,  F28C3/08

CPC classification number: A62D1/0035 ,  A01N29/02 ,  A61L2/18 ,  A62D1/0057 ,  B01F17/0021 ,  B01F17/0035 ,  B01F17/0085 ,  C07C21/18 ,  C08G18/14 ,  C08G18/664 ,  C08G18/6674 ,  C08G18/7671 ,  C08J9/125 ,  C08J9/146 ,  C08J9/149 ,  C08J2201/022 ,  C08J2203/10 ,  C08J2203/162 ,  C08J2205/052 ,  C08J2207/04 ,  C08J2375/08 ,  C09K3/00 ,  C09K3/30 ,  C09K5/044 ,  C09K5/045 ,  C09K21/08 ,  C09K2205/10 ,  C09K2205/102 ,  C09K2205/108 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/24 ,  C09K2205/32 ,  C10M131/04 ,  C10M2211/022 ,  F25B1/00 ,  F25B31/002 ,  F28C3/005 ,  F28C3/08

Abstract: This invention relates to azeotrope-like compositions, methods and systems having utility in numerous applications, and in particular, uses for azeotrope-like compositions comprising effective amounts of the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure: and another material selected from the group consisting of water, fluoroketones, alcohols, hydrochlorofluoroolefins, and combinations of two or more thereof. These compositions may be used in a wide variety of applications such as, blowing agents, refrigerants, heating agents, power cycle agents, cleaning agents, aerosol propellants, sterilization agents, lubricants, flavor and fragrance extractants, flammability reducing agents, and flame suppression agents.

Abstract translation: 和选自水，氟代酮，醇，氢氯氟烯烃的其它材料，以及其两种或更多种的组合。 这些组合物可以用于各种应用中，例如发泡剂，制冷剂，加热剂，动力循环剂，清洁剂，气溶胶推进剂，灭菌剂，润滑剂，风味和香料萃取剂，可燃性还原剂和阻燃剂 。

公开(公告)号：US20160002128A1

公开(公告)日：2016-01-07

申请号：US14840481

申请日：2015-08-31

Applicant: Honeywell International Inc.

Inventor： Konstantin A. Pokrovski ,  Rajiv Ratna Singh ,  Ian Shankland ,  Hsueh Sung Tung

IPC: C07C17/361

CPC classification number: C07C17/361 ,  C07B2200/09 ,  C07C17/206 ,  C07C17/25 ,  C07C19/10 ,  C07C21/18

Abstract: The present invention discloses high purity E-1-chloro-3,3,3-trifluoropropene (1233zd(E)) and methods to produce the same. More specifically, the present invention discloses the methods of making 1233zd(E) essentially free of toxic impurities (e.g. 2-chloro-3,3,3-trifluoropropene (1233xf), chlorotetrafluoro-propene (1224), and 3,3,3-trifluoropropyne). The present invention further provides methods for making high purity 1233zd(E) with concentration of 1233xf and 1224 at or below 200 parts per million (ppm) and 3,3,3-trifluoropropyne impurities at or below 20 ppm. Formation of 1233xf impurity can be avoided if pure 1,1,1,3,3-pentachloropropane is used as a starting material. It was also found that formation of 1233xf is avoided if a liquid phase manufacturing process is used.

Abstract translation: 本发明公开了高纯度E-1-氯-3,3,3-三氟丙烯（1233zd（E））及其制备方法。 更具体地说，本发明公开了制备基本上不含有毒杂质的1233zd（E）的方法（例如2-氯-3,3,3-三氟丙烯（1233xf），氯四氟丙烯（1224）和3,3,3 三氟丙炔）。 本发明还提供了制备浓度为1233xf和1224等于或低于200ppm（ppm）的高纯度1233zd（E）和等于或低于20ppm的3,3,3-三氟丙炔杂质的方法。 如果使用纯1,1,1,3,3-五氯丙烷作为原料，则可以避免形成1233xf杂质。 还发现如果使用液相制造方法，则避免形成1233xf。

公开(公告)号：US20140360209A1

公开(公告)日：2014-12-11

申请号：US14469677

申请日：2014-08-27

Applicant: Honeywell International Inc.

Inventor： Rajiv Ratna Singh ,  Ryan Hulse

IPC: C09K5/04 ,  F25B9/00 ,  F25D13/00 ,  F25B45/00

CPC classification number: C09K5/045 ,  C09K2205/106 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/24 ,  C09K2205/32 ,  C09K2205/34 ,  C09K2205/40 ,  F25B9/002 ,  F25B45/00 ,  F25B2345/001 ,  F25D13/00

Abstract: The present technology relates to compositional blends that can be used as refrigerants, and more specifically to blends of vinylidene fluoride and at least one other component for use in very low temperature applications. In at least some examples, the second component can be selected from the group consisting of carbon dioxide and pentafluoroethane. Further, the compositions can be azeotropic or azeotrope-like.

Abstract translation: 本技术涉及可用作制冷剂的组合共混物，更具体地涉及偏二氟乙烯和至少一种其它组分的共混物，用于非常低温的应用。 在至少一些实例中，第二组分可以选自二氧化碳和五氟乙烷。 此外，组合物可以是共沸或类共沸物。

公开(公告)号：US20140048737A1

公开(公告)日：2014-02-20

申请号：US14064336

申请日：2013-10-28

Applicant: Honeywell International Inc.

Inventor： Rajiv Ratna Singh ,  Hang T. Pham ,  Robert G. Richard

IPC: A62D1/00 ,  C09K3/30 ,  C09K5/04

CPC classification number: C11D7/5063 ,  A62D1/00 ,  A62D1/0057 ,  A62D1/0071 ,  A62D1/0092 ,  C08J9/144 ,  C08J2203/142 ,  C08J2203/182 ,  C09K3/30 ,  C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/32 ,  C11D7/50 ,  C11D7/5018 ,  C11D7/5045

Abstract: Provided are azeotrope-like compositions comprising heptafluoropropane and trifluoroiodomethane and uses thereof, including use in refrigerant compositions, refrigeration systems, blowing agents, fire suppressant compositions, and aerosol propellants.

Abstract translation: 提供包含七氟丙烷和三氟碘甲烷的类共沸组合物及其用途，包括用于制冷剂组合物，制冷系统，发泡剂，灭火剂组合物和气溶胶推进剂中。

公开(公告)号：US20130150632A1

公开(公告)日：2013-06-13

申请号：US13674145

申请日：2012-11-12

Applicant: Honeywell International Inc.

Inventor： Yian Zhai ,  Andrew Joseph Poss ,  Michael Van Der Puy ,  Rajiv Ratna Singh

IPC: C07C17/23 ,  C07C17/358

CPC classification number: C07C17/23 ,  C07B2200/09 ,  C07C17/358 ,  C07C21/18

Abstract: Disclosed is a process for the preparation of cis-1-chloro-3,3,3-trifluoropropene (cis-1233zd) comprising the steps of (a) providing CF3CHClCHCl2 (233da), and (b) treating the 233da with a dechlorinating agent to produce a mixture of compounds including cis-1-chloro-3,3,3-trifluoropropene, preferably wherein the amount of the cis-isomer generated in the reaction is not less than 30%.

Abstract translation: 公开了制备顺式-1-氯-3,3,3-三氟丙烯（顺式-1233zd）的方法，包括以下步骤：（a）提供CF 3 CHClCHCl 2（233da），和（b）用脱氯剂处理233da 以产生包括顺式-1-氯-3,3,3-三氟丙烯的化合物的混合物，优选其中在反应中产生的顺式异构体的量不小于30％。