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1. 发明申请

WO2013049744A3 PROCESS FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE 审中-公开
标题翻译：生产2,3,3,3-四氯丙烯的方法
公开(公告)号：WO2013049744A3
公开(公告)日：2013-07-04
申请号：PCT/US2012058152
申请日：2012-09-29
申请人： HONEYWELL INT INC , WANG HAIYOU , BEKTESEVIC SELMA , TUNG HSUEH SUNG
发明人： WANG HAIYOU , BEKTESEVIC SELMA , TUNG HSUEH SUNG
IPC分类号： C07C17/25 , C07C17/42 , C07C21/185
CPC分类号： C07C17/20 , C07C17/206 , C07C17/389 , C07C21/04 , C07C21/18
摘要： The present invention relates, in part, to the discovery that the presence of moisture in 1,1,2,3-tetrachloropropene (HCO-1230xa) results in catalyst deactivation and accelerated corrosion in the reactor during the fluorination of HCO-1230xa to 2-chloro-3,3,3-trifluoropropene. By substantially removing the moisture, it is shown that the catalyst life is extended and results in improved operation efficiency of the fluorination reaction. Such steps similarly result in an overall improvement in the production of certain hydrofluoroolefins, particularly 2,3,3,3-tetrafluoropropene (HFO-1234yf).
摘要翻译：本发明部分涉及以下发现：在HCO-1230xa氟化为2时，在1,1,2,3-四氯丙烯（HCO-1230xa）中存在水分导致反应器中的催化剂失活和加速腐蚀氯3,3,3-三氟丙烯。通过基本上去除水分，显示催化剂寿命延长并且导致改善氟化反应的操作效率。这些步骤类似地导致某些氢氟烯烃，特别是2,3,3,3-四氟丙烯（HFO-1234yf）的生产的总体改进。

2. 发明申请

WO2012166836A2 METHOD FOR CAPTURING AND RECYCLING IRON CATALYST USED IN THE PRODUCTION OF HALOALKANE COMPOUNDS 审中-公开
标题翻译：用于生产氢化铝化合物的铁电催化剂的回收和回收方法
公开(公告)号：WO2012166836A2
公开(公告)日：2012-12-06
申请号：PCT/US2012040070
申请日：2012-05-31
申请人： HONEYWELL INT INC , CLOSE JOSHUA , WANG HAIYOU , TUNG HSUEH SUNG , COTTRELL STEPHEN A
发明人： CLOSE JOSHUA , WANG HAIYOU , TUNG HSUEH SUNG , COTTRELL STEPHEN A
IPC分类号： B01J23/745 , B01J19/08 , B01J19/20 , C07C21/06
CPC分类号： B01J8/10 , B01J8/005 , B01J8/0075 , B01J23/745 , B03C1/0335 , B03C5/00 , C07C17/275 , C07C17/278 , Y02P20/584 , C07C19/01
摘要： Disclosed is a method for capturing and recycling iron catalyst used in the production of haloalkane compounds and more particularly, to an improved process for the manufacture of the compound 1,1,1,3,3-pentachloropropane (HCC-240fa), in which an electromagnetic separation unit (EMSU) is used to facilitate the reaction. When energized, the EMSU functions to remove the iron particles from the reactor effluent; when de-energized, the iron particles captured by the EMSU can be flushed back into the reactor for re-use in the continued production of HCC-240fa. The present invention is also useful in the manufacturing processes for other haloalkane compounds such as HCC-250 and HCC-360.
摘要翻译：公开了一种用于捕获和再循环用于制备卤代烷烃化合物的铁催化剂的方法，更具体地说，涉及制备化合物1,1,1,3,3-五氯丙烷（HCC-240fa）的改进方法，其中使用电磁分离单元（EMSU）来促进反应。当通电时，EMSU用于从反应器流出物中除去铁颗粒; 当断电时，由EMSU捕获的铁颗粒可以冲洗回反应器，以便在继续生产HCC-240fa时重新使用。本发明也可用于其它卤代烷烃化合物如HCC-250和HCC-360的制备方法。

3. 发明申请

WO2009021154A3 DEHYDROCHLORINATION OF HYDROCHLOROFLUOROCARBONS USING PRE-TREATED ACTIVATED CARBON CATALYSTS 审中-公开
标题翻译：使用预处理活性炭催化剂脱氢氯化氢的脱氯
公开(公告)号：WO2009021154A3
公开(公告)日：2009-04-09
申请号：PCT/US2008072549
申请日：2008-08-08
申请人： HONEYWELL INT INC , WANG HAIYOU , TUNG HSUEH SUNG
发明人： WANG HAIYOU , TUNG HSUEH SUNG
IPC分类号： C07C17/04 , B01J21/18 , B01J35/06 , C07C21/06
CPC分类号： B01J37/12 , B01J21/18 , B01J37/0207 , C07C17/25 , C07C21/18
摘要： The present disclosure provides methods for pre-treating activated carbon before it is used in a dehydrochlorination process. The methods can comprise mixing the activated carbon with an acid, an oxidizing agent in a liquid phase, or an oxidizing agent in a gas phase. Activated carbons undergoing one or more of these methods can exhibit improved stability during the dehydrochlorination process.
摘要翻译：本公开提供在将其用于脱氯化氢过程之前预处理活性炭的方法。该方法可以包括将活性炭与酸，液相中的氧化剂或气相中的氧化剂混合。经历这些方法中的一种或多种的活性炭可以在脱氯化氢过程中表现出改善的稳定性。

4. 发明申请

WO2012154227A3 INTEGRATED PROCESS TO CO-PRODUCE TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPENE, TRANS-1,3,3,3-TETRAFLUOROPROPENE, AND 1,1,1,3,3-PENTAFLUOROPROPANE 审中-公开
标题翻译：共同生产转化-1-氯代-3,3,3-三氟丙烯的方法，反式-1,3,3,3-四氢呋喃和1,1,1,3,3-三氟硼烷
公开(公告)号：WO2012154227A3
公开(公告)日：2013-03-28
申请号：PCT/US2012021061
申请日：2012-01-12
申请人： HONEYWELL INT INC , MERKEL DANIEL C , WANG HAIYOU , POKROVSKI KONSTANTIN A , TUNG HSUEH SUNG , SHANKLAND IAN
发明人： MERKEL DANIEL C , WANG HAIYOU , POKROVSKI KONSTANTIN A , TUNG HSUEH SUNG , SHANKLAND IAN
IPC分类号： C07C17/20 , B01J19/24 , C07C17/42 , C07C21/18
CPC分类号： C07C17/25 , C07C17/087 , C07C17/206 , Y02P20/125 , Y02P20/582 , C07C21/18 , C07C19/10 , C07C19/08
摘要： Disclosed is an integrated process to co-produce trans-1-chloro-3,3,3-trifluoro- propene (1233zd(E)), trans-1,3,3,3-tetrafluoropropene (1234ze(E)), and 1,1,1,3,3- pentafluoropropane (245fa). Overall the co-production is a three-step process. The chemistry involves the steps of: (1) the reaction of 240fa with anhydrous HF in excess in a liquid-phase catalyzed reactor in such a way as to co-produce primarily 1233zd(E) and 244fa (plus byproduct HC1); (2) the 244fa stream can then be used to directly produce any of the three desired products; (3 a) the 244fa stream can be dehydrochlorinated to produce the desired second product 1234ze(E); and/or (3b) the 244fa stream can be dehydrofluorinated to produce 1233zd(E) if more of that product is desired; and/or (3 c) the 244fa stream can be further fluorinated to form 245 fa.
摘要翻译：公开了共反应产生反式-1-氯-3,3,3-三氟丙烯（1233zd（E）），反式-1,3,3,3-四氟丙烯（1234ze（E））和 1,1,1,3,3-五氟丙烷（245fa）。总的来说，联合制作是一个三步骤的过程。该化学方法包括以下步骤：（1）在液相催化反应器中240fa与无水HF过量反应，主要共同生产1233zd（E）和244fa（加副产物HC1）; （2）然后可以使用244fa流直接生产三种所需产物中的任何一种; （3a）244fa流可以脱氯化氢以产生所需的第二产物1234ze（E）; 和/或（3b）如果需要更多的该产物，则244fa流可以被脱氟化氢以产生1233zd（E）和/或（3c）244fa流可以进一步氟化以形成245fa。

5. 发明申请

WO2010068715A4 ISOMERIZATION OF 1-CHLORO-3,3,3-TRIFLUOROPROPENE 审中-公开
标题翻译： 1-氯代-3,3,3-三氟苯酚的异构化
公开(公告)号：WO2010068715A4
公开(公告)日：2010-11-04
申请号：PCT/US2009067420
申请日：2009-12-10
申请人： HONEYWELL INT INC , HULSE RYAN , SINGH RAJIV R , POKROVSKI KONSTANTIN , TUNG HSUEH SUNG , MERKEL DANIEL , WANG HAIYOU , VAN DER PUY MICHAEL
发明人： HULSE RYAN , SINGH RAJIV R , POKROVSKI KONSTANTIN , TUNG HSUEH SUNG , MERKEL DANIEL , WANG HAIYOU , VAN DER PUY MICHAEL
IPC分类号： C07C17/358 , C07C17/383 , 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。所得产物流包括（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。

6. 发明申请

WO2012166759A3 METHOD FOR MITIGATING THE FORMATION OF BY-PRODUCTS DURING THE PRODUCTION OF HALOALKANE COMPOUNDS 审中-公开
标题翻译：在制备HALOALKANE化合物时减少副产物形成的方法
公开(公告)号：WO2012166759A3
公开(公告)日：2013-03-07
申请号：PCT/US2012039922
申请日：2012-05-30
申请人： HONEYWELL INT INC , CLOSE JOSHUA , WANG HAIYOU , TUNG HSUEH SUNG
发明人： CLOSE JOSHUA , WANG HAIYOU , TUNG HSUEH SUNG
IPC分类号： C07C17/275 , B01J23/745 , B01J31/02 , C07C19/01
CPC分类号： C07C17/275 , B01J23/745 , B01J23/94 , B01J31/0257 , B01J35/023 , B01J37/04 , B01J38/00 , B01J2231/32 , C07C17/278 , Y02P20/584 , C07C19/01
摘要： Disclosed is a process for the manufacture of haloalkane compounds, and more particularly, an improved process for the manufacture of the compound 1,1,1,3,3-penta-chloropropane (HCC-240fa), which mitigates the formation of by-products from vinyl chloride (CH2=CHCl). The present invention is also useful in the manufacture of other haloalkane compounds such as HCC-250 and HCC-360. One embodiment of the invention comprises a method for mitigating 1,1,3,3,5,5-hexachloropentane and 1,1,1,3,5,5-hexachloropentane formation in the HCC-240fa manufacturing process, in which FeCl3, is introduced to a reactor only after the start-up phase has ended and a continuous operation has started. In a preferred embodiment, "pre-chelated" FeCl3, which is concentrated in a catalyst recovery column, is introduced to reactor after the continuous operation has started.
摘要翻译：公开了一种制备卤代烷烃化合物的方法，更具体地说，涉及制备化合物1,1,1,3,3-五氯丙烷（HCC-240fa）的改进方法，其减少副产物的形成，氯乙烯（CH 2 = CHCl）的产物。本发明也可用于制备其它卤代烷烃化合物如HCC-250和HCC-360。本发明的一个实施方案包括在HCC-240fa制造方法中减轻1,1,3,3,5,5-六氯戊烷和1,1,1,3,5,5-六氯戊烷形成的方法，其中FeCl 3，仅在启动阶段结束并且连续运行已经开始之后被引入反应器。在优选的实施方案中，将浓缩在催化剂回收塔中的“预螯合的”FeCl 3在连续操作开始后引入反应器。

7. 发明申请

WO2011163285A3 PROCESS FOR THE MANUFACTURE OF FLUORINATED OLEFINS 审中-公开
标题翻译：氟化烯烃的制备方法
公开(公告)号：WO2011163285A3
公开(公告)日：2012-03-29
申请号：PCT/US2011041323
申请日：2011-06-22
申请人： HONEYWELL INT INC , WANG HAIYOU , TUNG HSUEH SUNG
发明人： WANG HAIYOU , TUNG HSUEH SUNG
IPC分类号： C07C17/357 , C07C17/23 , C07C17/38 , C07C21/18
CPC分类号： C07C17/04 , C07C17/354 , C07C17/357 , C07C21/18 , C07C19/08
摘要： Provided are methods for producing fluorinated organic compounds, which preferably comprises converting at least one compound of formula (I) CH2XCHZCF3 to at least one compound of formula (II) CHX=CZCF3 where X and Z are independently H or F, with the proviso that X and Z are not the same. The converting step comprises catalytically reacting at least one compound of formula (I), preferably via dehydrogenation or oxidative dehydrogenation. In another aspect, the inventive method of preparing fluorinated organic compounds comprises converting a reaction stream comprising at least one pentafluoropropene to a product stream comprising at least one pentafluoropropane and at least one compound of formula (I), separating out the compound of formula (I) from the product stream, and converting the compound of formula (I) separated from the product stream to at least one compound of formula (II), wherein the conversion the compound of formula (I) to 3,3,3-trifluoropropene is substantially limited.
摘要翻译：提供了用于生产氟化有机化合物的方法，其优选包括将至少一种式（I）CH 2 XCHZCF 3化合物转化为至少一种式（II）的化合物，其中X和Z独立地为H或F，式（II）化合物为CHX = CZCF3，条件是 X和Z不一样。转化步骤包括使至少一种式（I）化合物催化反应，优选通过脱氢或氧化脱氢。在另一方面，制备含氟有机化合物的本发明方法包括将包含至少一种五氟丙烯的反应物流转化为包含至少一种五氟丙烷和至少一种式（I）化合物的产物流，将式（I）化合物），并将从产物流分离的式（I）化合物转化为至少一种式（II）化合物，其中式（I）化合物与3,3,3-三氟丙烯的转化为基本上有限。

8. 发明申请

WO2010083349A2 ISOMERIZATION OF 1,1,3,3-TETRAFLUOROPROPENE 审中-公开
标题翻译： 1,1,3,3-四氢呋喃的异构化
公开(公告)号：WO2010083349A2
公开(公告)日：2010-07-22
申请号：PCT/US2010021093
申请日：2010-01-15
申请人： HONEYWELL INT INC , WANG HAIYOU , POKROWSKI KONSTANTIN A , TUNG HSUEH SUNG , VAN DER PUY MICHAEL
发明人： WANG HAIYOU , POKROWSKI KONSTANTIN A , TUNG HSUEH SUNG , VAN DER PUY MICHAEL
IPC分类号： C07C17/358 , C07C21/18
CPC分类号： C07C17/25 , C07B2200/09 , C07C17/087 , C07C17/358 , C07C17/383 , C07C21/18 , Y02P20/582 , C07C19/08
摘要： The present invention involves methods for isomerization of 1234zc. Also provided are methods for managing 1,1,3,3-tetrafluoropropene produced as a byproduct in a process for synthesizing trans-1,3,3,3-tetrafluoropropene from 245fa, wherein 1234zc is converted into trans/cis-1234ze with the help of a catalyst in the absence of HF and in an isomerization reactor, or is converted into 1234zc and/or 245fa with the help of a catalyst in the presence of HF in a separate reactor or preferably in the same reactor of 245fa dehydrofluorination.
摘要翻译：本发明涉及1234zc的异构化方法。还提供了在用于从245fa合成反式-1,3,3,3-四氟丙烯的方法中管理作为副产物生产的1,1,3,3-四氟丙烯的方法，其中1234zc被转化成反式/顺式1234ze，在不存在HF的情况下和在异构化反应器中的催化剂的帮助下，或者在HF存在下，在单独的反应器中，或优选在245fa脱氟化氢的相同反应器中，借助催化剂转化为1234zc和/或245fa。

9. 发明申请

WO2012148695A3 INTEGRATED PROCESS TO CO-PRODUCE 1,1,1,3,3-PENTAFLUOROPROPANE, TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPENE and TRANS-1,3,3,3-TETRAFLUOROPROPENE 审中-公开
标题翻译：合成方法共同生产1,1,1,3,3-三氟硼酸，反式-1-氯代-3,3,3-三氟丙烯和TRANS-1,3,3,3-四氯丙烯
公开(公告)号：WO2012148695A3
公开(公告)日：2013-02-28
申请号：PCT/US2012033419
申请日：2012-04-13
申请人： HONEYWELL INT INC , WANG HAIYOU , MERKEL DANIEL C , POKROVSKI KONSTANTIN A , TUNG HSUEH SUNG , SHANKLAND IAN
发明人： WANG HAIYOU , MERKEL DANIEL C , POKROVSKI KONSTANTIN A , TUNG HSUEH SUNG , SHANKLAND IAN
IPC分类号： C07C17/087 , B01J21/06 , B01J23/18 , C07C21/18
CPC分类号： C07C17/206 , C07B2200/09 , C07C17/087 , C07C17/25 , C07C17/383 , Y02P20/125 , C07C19/10 , C07C19/08 , C07C21/18
摘要： Disclosed is a fully integrated process for making 1,1,1,3,3-pentafluoropropane (HFC-245fa), trans-1-chloro-3,3,3-trifluoropropene (HCFO-1233zd(E)), and trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)). The chemistry involves (a) the reaction of 1,1,1,3,3-pentachloropropane (HCC-240fa), or a derivative thereof selected from 1,1,3,3-tetrachloropropene and 1,3,3,3-tetrachloropropene, with anhydrous HF in excess in the presence of a catalyst in a liquid-phase reactor in such a way as to co-produce HCFO-1233zd, HFO-1234ze, HCFC-244fa (3-chloro-1,1,1,3-tetrafluoropropane), and HFC-245fa in a first reactor; (b) the reaction of HCFO-1233zd and HFO-1234ze with HCl in excess in the presence of a catalyst in a second reactor to convert these two olefins into HCFC-243fa and HCFC-244fa, respectively; (c) the reaction of HCFC-243fa and HCFC-244fa over a dehydrochlorination catalyst or in a caustic solution in a third reactor to form HCFO-1233zd and HFO-1234ze; and (d) the reaction of HCFO-1233zd(Z) and HFO-1234ze(Z) in the presence of a catalyst in a fourth reactor to form trans-1233zd and trans-1234ze, respectively.
摘要翻译：公开了制备1,1,1,3,3-五氟丙烷（HFC-245fa），反式-1-氯-3,3,3-三氟丙烯（HCFO-1233zd（E））的完全一体化方法， 1,3,3,3-四氟丙烯（HFO-1234ze（E））。该化学方法包括（a）1,1,1,3,3-五氯丙烷（HCC-240fa）或其衍生物选自1,1,3,3-四氯丙烯和1,3,3,3-四氯丙烯的反应，四氯丙烯，在催化剂存在下，在液相反应器中以无水HF过剩，以共同生产HCFO-1233zd，HFO-1234ze，HCFC-244fa（3-氯-1,1,1， 3-四氟丙烷）和HFC-245fa在第一反应器中; （b）HCFO-1233zd和HFO-1234ze与HCl在过渡催化剂存在下在第二反应器中的反应，分别将这两种烯烃转化为HCFC-243fa和HCFC-244fa; （c）HCFC-243fa和HCFC-244fa在脱氯化氢催化剂或第三反应器中的苛性碱溶液中的反应，形成HCFO-1233zd和HFO-1234ze; 和（d）HCFO-1233zd（Z）和HFO-1234ze（Z）在催化剂存在下在第四反应器中的反应分别形成反式-1233zd和反式1234ze。

10. 发明申请

WO2012094477A3 LOW TEMPERATURE PRODUCTION OF 2-CHLORO-3,3,3-TRIFLUOROPROPENE 审中-公开
标题翻译：低温制备2-氯代-3,3,3-三氟苯酚
公开(公告)号：WO2012094477A3
公开(公告)日：2013-01-10
申请号：PCT/US2012020302
申请日：2012-01-05
申请人： HONEYWELL INT INC , MERKEL DANIEL C , TUNG HSUEH SUNG , POKROVSKI KONSTANTIN A , WANG HAIYOU , BEKTESEVIC SELMA
发明人： MERKEL DANIEL C , TUNG HSUEH SUNG , POKROVSKI KONSTANTIN A , WANG HAIYOU , BEKTESEVIC SELMA
IPC分类号： C07C21/18 , B01J19/18 , C07C19/10
CPC分类号： B01D3/009 , C07C17/206 , C07C17/25 , C07C17/383 , Y02P20/582 , C07C21/18
摘要： Disclosed is a method for the production of 1233xf comprising the continuous low temperature liquid phase reaction of 1,1,1,2,3-pentachloropropane and anhydrous HF, without the use of a catalyst, wherein the reaction takes place in one or more reaction vessels, each one in succession converting a portion of the original reactants fed to the lead reaction vessel and wherein the reactions are run in a continuous fashion.
摘要翻译：公开了一种制备1233xf的方法，其包括1,1,1,2,3-五氯丙烷和无水HF的连续低温液相反应，不使用催化剂，其中反应在一个或多个反应容器，每个连续地将一部分原始反应物转化成铅反应容器，其中反应以连续的方式运行。

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