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1. 发明申请

WO2013043272A1 PROCESS FOR PRODUCING PHENOL 审中-公开
标题翻译：生产苯酚的方法
公开(公告)号：WO2013043272A1
公开(公告)日：2013-03-28
申请号：PCT/US2012/050297
申请日：2012-08-10
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , WANG, Kun , GARCIA, Roberto , BENITEZ, Francisco, M.
发明人： WANG, Kun , GARCIA, Roberto , BENITEZ, Francisco, M.
IPC分类号： C07C37/08 , C07C39/04 , C07C45/53 , C07C49/403 , C07C407/00 , C07C409/14 , C07C2/74 , C07C13/28
CPC分类号： C07C37/08 , C07C2/74 , C07C45/53 , C07C407/00 , C07C2529/70 , C07C2531/10 , C07C2531/14 , C07C2601/14 , C07C39/04 , C07C49/403 , C07C409/14 , C07C13/28
摘要： In a process for producing phenol, a feed comprising cyclohexylbenzene hydroperoxide is contacted with a cleavage catalyst comprising a fluorinated acidic resin under cleavage conditions effective to convert at least a portion of the cyclohexylbenzene hydroperoxide into phenol and cyclohexanone.
摘要翻译：在生产苯酚的方法中，将包含环己基苯氢过氧化物的进料与包含氟化酸性树脂的裂解催化剂在有效将至少一部分环己基苯氢过氧化物转化为酚和环己酮的裂解条件下接触。

2. 发明申请

WO2013043271A1 PROCESS FOR PRODUCING PHENOL 审中-公开
标题翻译：生产苯酚的方法
公开(公告)号：WO2013043271A1
公开(公告)日：2013-03-28
申请号：PCT/US2012/050172
申请日：2012-08-09
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , WANG, Kun , GARCIA, Roberto , BENITEZ, Francisco, M.
发明人： WANG, Kun , GARCIA, Roberto , BENITEZ, Francisco, M.
IPC分类号： C07C37/08 , C07C39/04 , C07C45/53 , C07C49/403 , C07C2/74 , C07C13/28 , C07C407/00 , C07C409/14
CPC分类号： C07C37/08 , C07C2/74 , C07C39/21 , C07C45/53 , C07C55/14 , C07C251/44 , C07C407/00 , C07C2529/70 , C07C2601/14 , C07D223/10 , C08G6/00 , C08G65/38 , C08G69/00 , C07C39/04 , C07C49/403 , C07C409/14 , C07C13/28
摘要： In a process for producing phenol, a feed comprising cyclohexylbenzene hydroperoxide is contacted with a cleavage catalyst comprising an acidic ionic liquid under cleavage conditions effective to cleave at least a portion of said cyclohexylbenzene hydroperoxide and produce a cleavage product stream comprising phenol and cyclohexanone.
摘要翻译：在生产苯酚的方法中，将包含环己基苯氢过氧化物的进料与包含酸性离子液体的裂解催化剂在有效切割至少一部分所述环己基苯氢过氧化物的裂解条件下接触并产生包含苯酚和环己酮的裂解产物流。

3. 发明申请

WO2010098916A2 PROCESS FOR PRODUCING PHENOL 审中-公开
标题翻译：生产苯酚的方法
公开(公告)号：WO2010098916A2
公开(公告)日：2010-09-02
申请号：PCT/US2010/021949
申请日：2010-01-25
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , WANG, Kun , BENITEZ, Francisco, M. , LATTNER, James, R. , DAKKA, Jihad, M. , MOZELESKI, Edmund, J. , ZUSHMA, Stephen
发明人： WANG, Kun , BENITEZ, Francisco, M. , LATTNER, James, R. , DAKKA, Jihad, M. , MOZELESKI, Edmund, J. , ZUSHMA, Stephen
IPC分类号： C07C37/08
CPC分类号： C07C37/08 , C07C45/53 , C07C407/00 , C07C409/08 , C07C409/10 , C07C409/14 , C07C2601/08 , C07C2601/14 , C07C49/403 , C07C49/10 , C07C49/395 , C07C49/08 , C07C39/04
摘要： Disclosed is a process for producing phenol or a substituted phenol and a co-product comprising the steps of (i) contacting a first stream comprising an alkylaromatic compound with a second stream comprising an oxygen-containing gas in the presence of a first catalyst comprising a cyclic imide under conditions to convert at least a portion of said alkylaromatic compound to an alkylaromatic hydroperoxide, (ii) producing an effluent stream comprising said cyclic imide, said alkylaromatic hydroperoxide, and said alkylaromatic compound wherein said effluent stream has an alkylaromatic hydroperoxide concentration of from 10 to 40 wt%; and (iii) contacting in a second reactor at least a portion of said effluent stream with a second catalyst to convert said alkylaromatic hydroperoxide to a product stream comprising phenol and said co-product.
摘要翻译：公开了生产苯酚或取代苯酚和副产物的方法，包括以下步骤：（i）使包含烷基芳族化合物的第一物流与包含含氧气体的第二物流在在将至少一部分所述烷基芳族化合物转化为烷基芳族氢过氧化物的条件下，存在包含环状酰亚胺的第一催化剂，（ii）产生包含所述环状酰亚胺，所述烷基芳族氢过氧化物和所述烷基芳族化合物的流出物流，其中所述流出物流具有10至40重量％的烷基芳族氢过氧化物浓度; 和（iii）在第二反应器中使至少一部分所述流出物流与第二催化剂接触以将所述烷基芳族氢过氧化物转化为包含苯酚和所述副产物的产物流。

4. 发明申请

WO2012036827A1 PROCESSES FOR PRODUCING PHENOL 审中-公开
标题翻译：生产苯酚的方法
公开(公告)号：WO2012036827A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/047848
申请日：2011-08-16
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , KUECHLER, Keith, H. , BENITEZ, Francisco, M. , WANG, Kun , LATTNER, James, R. , BECKER, Christopher, L.
发明人： KUECHLER, Keith, H. , BENITEZ, Francisco, M. , WANG, Kun , LATTNER, James, R. , BECKER, Christopher, L.
IPC分类号： C07C37/08 , C07C2/74 , C07C45/53 , C07C409/14 , C07C39/04 , C07C13/28 , C07C49/403
CPC分类号： C07C49/403 , C07C37/08 , C07C37/82 , C07C37/86 , C07C39/04 , C07C45/85 , C07C407/00 , C07C2601/14 , Y02P20/52
摘要： Disclosed herein is a process for producing phenol. The process includes oxidizing at least a portion of a feed comprising cyclohexylbenzene to produce an oxidation composition comprising cyclohexyl-1 -phenyl- 1 -hydroperoxide. The oxidation composition may then be cleaved in the presence of an acid catalyst to produce a cleavage reaction mixture comprising the acid catalyst, phenol and cyclohexanone. At least a portion of the cleavage reaction mixture may be neutralized with a basic material to form a treated cleavage reaction mixture. In various embodiments, the treated cleavage reaction mixture contains no greater than 50 wppm of the acid catalyst or no greater than 50 wppm of the basic material.
摘要翻译：本文公开了一种生产苯酚的方法。该方法包括氧化至少一部分包含环己基苯的进料以产生包含环己基-1-苯基-1-氢过氧化物的氧化组合物。然后可以在酸催化剂的存在下将氧化组合物切割，以产生包含酸催化剂，苯酚和环己酮的裂解反应混合物。裂解反应混合物的至少一部分可以用碱性物质中和以形成经处理的裂解反应混合物。在各种实施方案中，处理的裂解反应混合物含有不大于50wppm的酸催化剂或不大于50wppm的碱性物质。

5. 发明申请

WO2012036826A2 PROCESSES FOR PRODUCING PHENOL 审中-公开
标题翻译：生产苯酚的方法
公开(公告)号：WO2012036826A2
公开(公告)日：2012-03-22
申请号：PCT/US2011/047845
申请日：2011-08-16
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , KUECHLER, Keith, H. , BENITEZ, Francisco, M. , WANG, Kun , LATTNER, James, R. , BECKER, Christopher, L.
发明人： KUECHLER, Keith, H. , BENITEZ, Francisco, M. , WANG, Kun , LATTNER, James, R. , BECKER, Christopher, L.
IPC分类号： C07C37/08 , C07C37/88 , C07C39/04 , C07C45/53 , C07C45/86 , C07C49/403 , C07C409/14
CPC分类号： C07C31/08 , C07C2/74 , C07C37/08 , C07C37/86 , C07C45/53 , C07C45/85 , C07C407/00 , C07C2601/14 , C07C13/28 , C07C409/14 , C07C39/04 , C07C49/403
摘要： Disclosed herein are processes for producing phenol. The processes include oxidizing cyclohexylbenzene to produce an oxidation composition comprising cyclohexyl-1 -phenyl- 1- hydroperoxide. The cyclohexyl-1 -phenyl- 1 -hydroperoxide in the oxidation composition may undergo a cleavage reaction to produce a cleavage reaction mixture comprising phenol, cyclohexanone and at least one contaminant. The cleavage reaction mixture may be contacted with a basic material to convert at least a portion of the contaminant to a converted contaminant, thereby producing a modified reaction mixture.
摘要翻译：本文公开了生产苯酚的方法。该方法包括氧化环己基苯以产生包含环己基-1-苯基-1-氢过氧化物的氧化组合物。氧化组合物中的环己基-1-苯基-1-氢过氧化物可以进行裂解反应以产生包含苯酚，环己酮和至少一种污染物的裂解反应混合物。裂解反应混合物可以与碱性物质接触以将至少一部分污染物转化为转化的污染物，从而产生改性的反应混合物。

6. 发明申请

WO2012036825A1 OXIDATION OF CYCLOHEXYLBENZENE 审中-公开
标题翻译：环己基苯氧化物的氧化
公开(公告)号：WO2012036825A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/047843
申请日：2011-08-16
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , DAKKA, Jihad, M. , BENITEZ, Francisco, M. , PATEL, Bryan, A. , MOZELESKI, Edmund, J.
发明人： DAKKA, Jihad, M. , BENITEZ, Francisco, M. , PATEL, Bryan, A. , MOZELESKI, Edmund, J.
IPC分类号： C07C409/14 , C07C2/74 , C07C13/28 , C07C37/08 , C07C39/04 , C07C45/53 , C07C49/403
CPC分类号： C07C409/14 , C07C2/74 , C07C37/08 , C07C45/32 , C07C45/53 , C07C51/00 , C07C249/04 , C07C407/00 , C07C2601/14 , C07D201/02 , C08G69/00 , Y02P20/52 , C07C13/28 , C07C49/403 , C07C39/04
摘要： In a process for oxidizing a feed comprising cyclohexylbenzene, the feed is contacted with oxygen and an oxidation catalyst in a plurality of reaction zones connected in series, the contacting being conducted under conditions being effective to oxidize part of the cyclohexylbenzene in the feed to cyclohexylbenzene hydroperoxide in each reaction zone. At least one of the plurality of reaction zones has a reaction condition that is different from another of the plurality of reaction zones. The different reaction conditions may include one or more of (a) a progressively decreasing temperature and (b) a progressively increasing oxidation catalyst concentration as the feed flows from one reaction zone to subsequent reaction zones in the series.
摘要翻译：在用于氧化包含环己基苯的进料的方法中，将进料与串联连接的多个反应区中的氧和氧化催化剂接触，在有效地将进料中环己基苯的一部分氧化成环己基苯氢过氧化物的条件下进行在每个反应区。多个反应区中的至少一个具有与多个反应区中的另一个不同的反应条件。不同的反应条件可以包括（a）逐渐降低的温度和（b）随着进料从一个反应区流向该系列中的后续反应区的逐渐增加的氧化催化剂浓度中的一个或多个。

7. 发明申请

WO2011096989A1 DEHYDROGENATION OF CYCLOHEXANONE TO PRODUCE PHENOL 审中-公开
标题翻译：环己酮脱氢生产苯酚
公开(公告)号：WO2011096989A1
公开(公告)日：2011-08-11
申请号：PCT/US2010/060989
申请日：2010-12-17
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , XU, Teng , DAKKA, Jihad, M. , BECKER, Christopher, L. , KUECHLER, Keith, H. , BENITEZ, Francisco, M. , SMITH, Charles, M. , NAIR, Hari
发明人： XU, Teng , DAKKA, Jihad, M. , BECKER, Christopher, L. , KUECHLER, Keith, H. , BENITEZ, Francisco, M. , SMITH, Charles, M. , NAIR, Hari
IPC分类号： C07C37/07 , C07C39/04 , C07C2/74 , C07C13/28 , C07C37/08 , C07C45/53 , C07C409/14 , C07C49/403
CPC分类号： C07C407/00 , C07C2/74 , C07C37/07 , C07C37/08 , C07C45/53 , C07C2529/70 , C07C2529/74 , C07C2601/14 , C07C13/28 , C07C39/04 , C07C49/403 , C07C409/14
摘要： In a process for the dehydrogenation of cyclohexanone to produce phenol, a feed comprising cyclohexanone is contacted with a dehydrogenation catalyst under dehydrogenation conditions comprising a temperature of less than 4000C and a pressure of less than 690 kPa, gauge, such 0.1 to 50 wt% of the cyclohexanone in said feed is converted to phenol and the dehydrogenation product contains less than 100 ppm by weight of alkylbenzenes.
摘要翻译：在环己酮脱氢生产苯酚的方法中，将包含环己酮的进料与脱氢催化剂在脱氢条件下接触，该脱氢条件包括温度低于40℃，压力小于690kPa，表压为0.1-50wt％所述进料中的环己酮转化成苯酚，脱氢产物含有小于100ppm重量的烷基苯。

8. 发明申请

WO2004094564A1 TRANSALKYLATION OF AROMATIC FLUIDS 审中-公开
标题翻译：芳香油的转移
公开(公告)号：WO2004094564A1
公开(公告)日：2004-11-04
申请号：PCT/US2004/009792
申请日：2004-04-01
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , SCHLOSBERG, Richard, H. , MOZELESKI, Edmund, J. , BENITEZ, Francisco, M. , SILVERBERG, Steven, M. , HELTON, Terry, E.
发明人： SCHLOSBERG, Richard, H. , MOZELESKI, Edmund, J. , BENITEZ, Francisco, M. , SILVERBERG, Steven, M. , HELTON, Terry, E.
IPC分类号： C10G45/64
CPC分类号： C07C6/126 , C07C7/14883 , C10G2400/30 , C07C15/02
摘要： A process for making an ethylated polycyclic aromatic compound in a mixed aromatic fluid, the process comprising contacting the mixed aromatic fluid containing a polycyclic aromatic compound and a monocyclic aromatic compound having an ethyl substituent in the presence of an acid catalyst under conditions sufficient to effect transalkylation to form the ethylated polycyclic compound and a de-ethylated monocyclic aromatic compound and removal of the de-ethylated monocyclic aromatic compound. A process for decreasing naphthalene concentration in a naphthalene-containing aromatic fluid by acid catalyzed transalkylation of an alkylbenzene and naphthalene to form benzene and an alkylnaphthalene.
摘要翻译：一种在混合芳族流体中制备乙基化多环芳族化合物的方法，该方法包括在酸催化剂存在下，在足以实现烷基转移的条件下使含有多环芳族化合物的混合芳族流体和具有乙基取代基的单环芳族化合物形成乙基化多环化合物和脱乙基化单环芳香族化合物，除去脱乙基单环芳香族化合物。通过烷基苯和萘的酸催化烷基转移来降低含萘芳族流体中萘浓度以形成苯和烷基萘的方法。

9. 发明申请

WO2012036822A1 PHENOL AND CYCLOHEXANONE MIXTURES 审中-公开
标题翻译： PHENOL和CYCLOHEXANONE混合物
公开(公告)号：WO2012036822A1
公开(公告)日：2012-03-22
申请号：PCT/US2011/047837
申请日：2011-08-16
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , KUECHLER, Keith, H. , BENITEZ, Francisco, M.
发明人： KUECHLER, Keith, H. , BENITEZ, Francisco, M.
IPC分类号： C07C39/04 , C07C37/08 , C07C49/403 , C07C45/53 , C07C2/74 , C07C13/28 , C07C409/14
CPC分类号： C07C45/85 , C07C2/74 , C07C13/28 , C07C29/88 , C07C37/08 , C07C39/04 , C07C45/53 , C07C49/403 , C07C409/14 , C07C2601/14
摘要： In a process for producing phenol and cyclohexanone, a feed comprising cyclohexylbenzene is oxidized to produce an oxidation reaction product comprising cyclohexyl-1 -phenyl-1 -hydroperoxide. At least a portion of the oxidation reaction product is then cleaved to produce a cleavage reaction product comprising phenol, cyclohexanone, and at least one contaminant. At least a portion of the cleavage reaction product is contacted with an acidic material to convert at least a portion of the at least one contaminant to a converted contaminant and thereby produce a modified reaction product. The cleavage reaction product may comprise 1 wt% - 30 wt% phenol; 1 wt% - 30 wt% cyclohexanone; and 0.1 wt% to 10 wt% of at least one of water, bicyclohexane, cyclohexenylbenzene, methylcyclopentanone, 1 -phenylhexan- 1 -one, cyclohexyldione, cyclohexanol, cyclohexenone, hydroxycyclohexanone, benzoic acid, phenyl cyclohexanol, hexanal and 1-phenyl-6-hydroxyhexan-l-one, wherein the wt%s are based upon the total weight of the mixture.
摘要翻译：在生产苯酚和环己酮的方法中，将包含环己基苯的进料氧化以产生包含环己基-1-苯基-1-过氧化氢的氧化反应产物。然后将至少一部分氧化反应产物切割以产生包含苯酚，环己酮和至少一种污染物的裂解反应产物。裂解反应产物的至少一部分与酸性物质接触以将至少一部分至少一种污染物转化为转化的污染物，从而产生改性的反应产物。裂解反应产物可以包含1重量％-30重量％的苯酚; 1重量％-30重量％环己酮; 和0.1重量％至10重量％的水，双环己烷，环己烯基苯，甲基环戊酮，1-苯基己-1-酮，环己基二酮，环己醇，环己烯酮，羟基环己酮，苯甲酸，苯基环己醇，己醛和1-苯基-6 - 羟基己烷-1-酮，其中wt％基于混合物的总重量。

10. 发明申请

WO2009134516A1 PROCESS FOR PRODUCING CYCLOHEXYLBENZENE 审中-公开
标题翻译：生产环己烷苯的方法
公开(公告)号：WO2009134516A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/034823
申请日：2009-02-23
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , CHEN, Tan-Jen , CHENG, Jane, C. , BENITEZ, Francisco, M. , HELTON, Terry, E. , STANAT, Jon, E.
发明人： CHEN, Tan-Jen , CHENG, Jane, C. , BENITEZ, Francisco, M. , HELTON, Terry, E. , STANAT, Jon, E.
IPC分类号： C07C2/74 , C07C45/53 , C07C13/28 , C07C49/403
CPC分类号： C07C37/06 , C07C2/74 , C07C6/126 , C07C37/08 , C07C45/53 , C07C2521/04 , C07C2521/06 , C07C2523/06 , C07C2523/14 , C07C2523/44 , C07C2523/46 , C07C2523/75 , C07C2523/755 , C07C2601/14 , Y02P20/52 , C07C13/28 , C07C49/403 , C07C39/04
摘要： In a process for producing cyclohexylbenzene, benzene and hydrogen are contacted with a catalyst under hydroalkylation conditions to produce an effluent containing cyclohexylbenzene. The catalyst comprises a composite of a molecular sieve, an inorganic oxide different from said molecular sieve and at least one hydrogenation metal, wherein at least 50 wt% of said hydrogenation metal is supported on the inorganic oxide and the inorganic oxide has an average particle size less than 40 μm (microns).
摘要翻译：在生产环己基苯的方法中，苯和氢在加氢烷基化条件下与催化剂接触以产生含有环己基苯的流出物。催化剂包括分子筛，不同于所述分子筛的无机氧化物和至少一种氢化金属的复合物，其中至少50重量％的所述氢化金属负载在无机氧化物上，无机氧化物具有平均粒度小于40μm（微米）。

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