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公开(公告)号：US20120168663A1
公开(公告)日：2012-07-05
申请号：US13377915
申请日：2010-06-15
CPC分类号： C09K5/041 , C08J9/14 , C08J9/149 , C08J2203/06 , C08J2203/162 , C08J2203/182 , C09K3/30 , C09K5/045 , C09K2205/126 , C09K2205/132
摘要： Disclosed are heat transfer fluids which possess a highly desirable and unexpectedly superior combination of properties, and heat transfer systems and methods based on these fluids. The heat transfer fluid comprise from about 30 to about 70 percent, on a molar basis, of carbon dioxide (CO2) and from about 30 to about 70 percent, on a molar basis, of hydrofluorocarbon (HFC), preferably HFC having one to two carbon atoms, and even more preferably trans-1,1,1,3-tetrafluoropropene (HFC-32). The preferred fluids of the present invention have a vapor pressure of at least about 100 psia at 40?F and are also preferably not azeotropic.
摘要翻译： 公开了具有非常理想和意想不到的性能组合的传热流体，以及基于这些流体的传热系统和方法。 传热流体包含基于摩尔计约30至约70％的二氧化碳（CO 2）和约30至约70％（以摩尔计）的氢氟烃（HFC），优选HFC为一至二 碳原子，甚至更优选反式-1,1,1,3-四氟丙烯（HFC-32）。 本发明的优选流体在40°F时具有至少约100psia的蒸汽压，并且也优选不是共沸的。
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公开(公告)号：US07700815B2
公开(公告)日：2010-04-20
申请号：US11863645
申请日：2007-09-28
IPC分类号： C07C17/00
CPC分类号： C07C17/25 , C07C17/00 , C07C17/087 , C07C17/206 , C07C17/278 , C07C21/18 , C07C19/10
摘要： Disclosed is a method for producing fluorinated organic compounds, including petnafluoropropenes, which preferably comprises converting at least one compound of formula (I): CFnXmCFaXbCH2X (I) to at least one compound of formula (II) CF3CF═CHF (II) where each X is independently Cl, I or Br; n is 2 or 3; m is 0 or 1, a is 1 or 2, b is 0 or 1, m+n=3 and a+b=2.
摘要翻译： 公开了一种生产含有氟代有机化合物的方法，其中包括将至少一种式（I）化合物：CF n X m CF a X b CH 2 X（I）转化成至少一种式（II）化合物CF 3 CF = CHF（II）的化合物，其中每个X 独立地是Cl，I或Br; n为2或3; m为0或1，a为1或2，b为0或1，m + n = 3，a + b = 2。
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公开(公告)号：US20080157023A1
公开(公告)日：2008-07-03
申请号：US11937194
申请日：2007-11-08
申请人： George J. Samuels , Samuel F. Yana Motta , Gregory J. Shafer , Rajiv R. Singh , Mark W. Spatz , Raymond H. Thomas , Michael Van Der Puy , John L. Welch , David P. Wilson , Gary Zyhowski
发明人： George J. Samuels , Samuel F. Yana Motta , Gregory J. Shafer , Rajiv R. Singh , Mark W. Spatz , Raymond H. Thomas , Michael Van Der Puy , John L. Welch , David P. Wilson , Gary Zyhowski
CPC分类号： C10M171/008 , C09K5/045 , C09K2205/122 , C09K2205/126 , C10M2203/065 , C10M2203/1025 , C10M2203/1065 , C10M2205/0285 , C10M2205/223 , C10M2207/023 , C10M2207/026 , C10M2207/042 , C10M2207/044 , C10M2207/046 , C10M2207/08 , C10M2207/144 , C10M2207/2805 , C10M2207/289 , C10M2209/043 , C10M2209/1023 , C10M2209/1033 , C10M2215/14 , C10M2215/223 , C10M2215/224 , C10M2215/225 , C10M2219/068 , C10M2219/082 , C10M2219/084 , C10M2219/106 , C10M2223/04 , C10M2223/045 , C10M2223/049 , C10N2210/02 , C10N2210/06 , C10N2220/302 , C10N2230/06 , C10N2240/30
摘要： The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, a lubricant and a metal stabilizer.
摘要翻译： 本发明涉及传热组合物，特别涉及包含氢氟烯烃，碘化碳，润滑剂和金属稳定剂的汽车制冷剂。
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4.发明申请HEAT TRANSFER COMPOSITIONS WITH A HYDROFLUOROALKENE, AN IODOCARBON AND ADDITIVES 审中-公开加氢转移组合物，氢碘化物，碘化物和添加剂公开(公告)号：US20080111099A1
公开(公告)日：2008-05-15
申请号：US11937094
申请日：2007-11-08
申请人： Rajiv R. Singh , Raymond H. Thomas , George J. Samuels , David P. Wilson , Michael Van Der Puy , John L. Welch , Gregory J. Shafer , Mark W. Spatz
发明人： Rajiv R. Singh , Raymond H. Thomas , George J. Samuels , David P. Wilson , Michael Van Der Puy , John L. Welch , Gregory J. Shafer , Mark W. Spatz
CPC分类号： C09K5/045 , C09K2205/122 , C09K2205/126 , C10M171/008 , C10M2203/065 , C10M2203/1025 , C10M2203/1065 , C10M2205/0285 , C10M2207/042 , C10M2207/2805 , C10M2207/2835 , C10M2209/043 , C10M2209/1023 , C10M2209/1033 , C10N2220/302 , C10N2240/30
摘要： The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, a polyol ester and at least one compound comprising trifluoromethane, methyl iodide, heptafluorobutane or propene.
摘要翻译： 本发明涉及传热组合物，特别涉及包含氢氟烯烃，碘化碳，多元醇酯和至少一种包含三氟甲烷，甲基碘，七氟丁烷或丙烯的化合物的汽车制冷剂。
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公开(公告)号：US09920230B2
公开(公告)日：2018-03-20
申请号：US13022902
申请日：2011-02-08
申请人： Raymond H. Thomas , Rajiv R. Singh , George J. Samuels , Ian Shankland , David P. Wilson , Roy P. Robinson , Michael Van Der Puy , John L. Welch , Gregory J. Shafer , Mark W. Spatz , Ryan Hulse
发明人： Raymond H. Thomas , Rajiv R. Singh , George J. Samuels , Ian Shankland , David P. Wilson , Roy P. Robinson , Michael Van Der Puy , John L. Welch , Gregory J. Shafer , Mark W. Spatz , Ryan Hulse
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K2205/122 , C10N2240/30
摘要： The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, and at least one lubricant having hydrogen atoms and carbon atoms, wherein no more than 17% of the total number of hydrogen atoms which are attached to a carbon atom are tertiary hydrogen atoms.
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公开(公告)号：US08217208B2
公开(公告)日：2012-07-10
申请号：US12633420
申请日：2009-12-08
申请人： Ryan Hulse , Rajiv R. Singh , Konstantin A. Pokrovski , Hsueh Sung Tung , Daniel Merkel , Haiyou Wang , Michael Van Der Puy
发明人： Ryan Hulse , Rajiv R. Singh , Konstantin A. Pokrovski , Hsueh Sung Tung , Daniel Merkel , Haiyou Wang , Michael Van Der Puy
IPC分类号： C07C17/00
CPC分类号： C07C17/358 , C07C17/383 , C07C21/18
摘要： Disclosed are processes for an isomerization reaction between (E)1-chloro-3,3,3-trifluoropropene and (Z)1-chloro-3,3,3-trifluoropropene. Some of the disclosed processes include the step of contacting a feed stream with a heated surface, where the feed stream includes (E)1-chloro-3,3,3-trifluoropropene, (Z)1-chloro-3,3,3-trifluoropropene or mixtures thereof. The resulting product stream includes (E)1-chloro-3,3,3-trifluoropropene and (Z)1-chloro-3,3,3-trifluoropropene, where the ratio of (E) isomer to (Z) isomer in the product stream is different than the ratio feed stream. The (E) and (Z) isomers in the product stream may be separated from one another.
摘要翻译： 公开了（E）1-氯-3,3,3-三氟丙烯和（Z）1-氯-3,3,3-三氟丙烯之间异构化反应的方法。 一些所公开的方法包括使进料流与加热表面接触的步骤，其中进料流包含（E）1-氯-3,3,3-三氟丙烯，（Z）1-氯-3,3,3 - 三氟丙烯或其混合物。 所得产物流包含（E）1-氯-3,3,3-三氟丙烯和（Z）1-氯-3,3,3-三氟丙烯，其中（E）异构体与（Z）异构体的比例 产品流与进料流比不同。 产物流中的（E）和（Z）异构体可以彼此分离。
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公开(公告)号：US20080116417A1
公开(公告)日：2008-05-22
申请号：US11937283
申请日：2007-11-08
申请人： George J. Samuels , Samuel F. Yana Motta , Gregory J. Shafer , Rajiv R. Singh , Mark W. Spatz , Raymond H. Thomas , Michael Van Der Puy , John L. Welch , Gary Zyhowski , David P. Wilson
发明人： George J. Samuels , Samuel F. Yana Motta , Gregory J. Shafer , Rajiv R. Singh , Mark W. Spatz , Raymond H. Thomas , Michael Van Der Puy , John L. Welch , Gary Zyhowski , David P. Wilson
IPC分类号： C09K5/00
摘要： A method for removing iodine and iodide ions from heat transfer compositions which contain a hydrofluoroalkene, an iodocarbon, and iodine and iodide ions. Iodine and iodide ions from such heat transfer compositions by contacting the composition with a molecular sieve, ion exchange resin, clay or alumina, metal impregnated with a metal which is capable of reacting with iodine and iodide ions.
摘要翻译： 从含有氢氟烯烃，碘化碳和碘和碘离子的传热组合物中除去碘和碘离子的方法。 通过使组合物与分子筛，离子交换树脂，粘土或氧化铝接触，浸渍有能够与碘和碘离子反应的金属的金属，来自这种传热组合物的碘和碘离子。
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公开(公告)号：US20080110833A1
公开(公告)日：2008-05-15
申请号：US11937167
申请日：2007-11-08
申请人： George J. Samuels , Samuel F. Yana Motta , Gregory J. Shafer , Rajiv R. Singh , Mark W. Spatz , Raymond H. Thomas , Michael Van Der Puy , John L. Welch , Gary Zyhowski , David P. Wilson
发明人： George J. Samuels , Samuel F. Yana Motta , Gregory J. Shafer , Rajiv R. Singh , Mark W. Spatz , Raymond H. Thomas , Michael Van Der Puy , John L. Welch , Gary Zyhowski , David P. Wilson
IPC分类号： B01D17/00
CPC分类号： B01D15/00 , B01J20/20 , C10N2240/30
摘要： A method for removing iodine from heat transfer compositions which contain a hydrofluoroalkene, an iodocarbon, and iodine. Iodine from such heat transfer compositions by contacting the composition with activated carbon.
摘要翻译： 从含有氢氟烯烃，碘化碳和碘的热转印组合物中除去碘的方法。 通过使组合物与活性炭接触，来自这种传热组合物的碘。
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9.发明授权Extraction of hydrogen fluoride from a halocarbon/hydrogen fluoride azeotropic mixture 失效从卤化碳/氟化氢共沸混合物中提取氟化氢
公开(公告)号：US6156944A
公开(公告)日：2000-12-05
申请号：US34104
申请日：1998-03-03
IPC分类号： C07C17/38
CPC分类号： C07C17/38
摘要： A process for the separation of mixtures containing halocarbons and hydrogen fluoride. Either water alone or a blend comprising water and hydrogen fluoride is added to a mixture comprising a halocarbon and hydrogen fluoride to thereby form a first phase rich in the halocarbon and a second phase rich in hydrogen fluoride and water. The most preferred halocarbon is 1,1,1,3,3-pentafluoropropane. Preferably, the first and second phases are then separated. Optionally, the second phase rich in hydroger fluoride and water is also separated.
摘要翻译： 用于分离含有卤代烃和氟化氢的混合物的方法。 将单独的水或包含水和氟化氢的混合物加入到包含卤化碳和氟化氢的混合物中，从而形成富含卤化碳的第一相和富含氟化氢和水的第二相。 最优选的卤代烃是1,1,1,3,3-五氟丙烷。 优选地，分离第一和第二相。 任选地，富含氟化氢和水的第二相也被分离。
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公开(公告)号：US20100152504A1
公开(公告)日：2010-06-17
申请号：US12633420
申请日：2009-12-08
申请人： Ryan Hulse , Rajiv R. Singh , Konstantin A. Pokrovski , Hsueh Sung Tung , Daniel Merkel , Haiyou Wang , Michael Van Der Puy
发明人： Ryan Hulse , Rajiv R. Singh , Konstantin A. Pokrovski , Hsueh Sung Tung , Daniel Merkel , Haiyou Wang , Michael Van Der Puy
IPC分类号： C07C21/18
CPC分类号： C07C17/358 , C07C17/383 , C07C21/18
摘要： Disclosed are processes for an isomerization reaction between (E)1-chloro-3,3,3-trifluoropropene and (Z)1-chloro-3,3,3-trifluoropropene. Some of the disclosed processes include the step of contacting a feed stream with a heated surface, where the feed stream includes (E)1-chloro-3,3,3-trifluoropropene, (Z)1-chloro-3,3,3-trifluoropropene or mixtures thereof. The resulting product stream includes (E)1-chloro-3,3,3-trifluoropropene and (Z)1-chloro-3,3,3-trifluoropropene, where the ratio of (E) isomer to (Z) isomer in the product stream is different than the ratio feed stream. The (E) and (Z) isomers in the product stream may be separated from one another.
摘要翻译： 公开了（E）1-氯-3,3,3-三氟丙烯和（Z）1-氯-3,3,3-三氟丙烯之间异构化反应的方法。 一些所公开的方法包括使进料流与加热表面接触的步骤，其中进料流包含（E）1-氯-3,3,3-三氟丙烯，（Z）1-氯-3,3,3 - 三氟丙烯或其混合物。 所得产物流包含（E）1-氯-3,3,3-三氟丙烯和（Z）1-氯-3,3,3-三氟丙烯，其中（E）异构体与（Z）异构体的比例 产品流与进料流比不同。 产物流中的（E）和（Z）异构体可以彼此分离。
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