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公开(公告)号：US10087376B2
公开(公告)日：2018-10-02
申请号：US14801089
申请日：2015-07-16
IPC分类号： C07C4/06 , C10G11/05 , B01J29/80 , C10G47/16 , C10G11/18 , B01J29/08 , B01J29/18 , B01J29/40 , B01J29/70 , B01J37/00
摘要： A catalyst is provided for production of monocyclic aromatic hydrocarbons having a carbon number of 6 to 8 from feedstock in which a 10 vol % distillation temperature is 140° C. or higher and a 90 vol % distillation temperature is 380° C. or lower. The catalyst contains crystalline aluminosilicate including large-pore zeolite having a 12-membered ring structure, and intermediate-pore zeolite having a 10-membered ring structure.
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2.发明申请METHOD FOR PRODUCING OLEFIN AND MONOCYCLIC AROMATIC HYDROCARBON AND APPARATUS FOR PRODUCING ETHYLENE 审中-公开用于生产烯烃和单环芳烃的方法和用于生产乙烯的装置公开(公告)号：US20150275102A1
公开(公告)日：2015-10-01
申请号：US14437259
申请日：2013-10-25
CPC分类号： C10G11/05 , B01J19/245 , B01J2219/24 , C10G35/04 , C10G35/095 , C10G63/04 , C10G69/04 , C10G69/06 , C10G69/08 , C10G2300/1051 , C10G2300/1055 , C10G2400/20 , C10G2400/22 , C10G2400/30
摘要： A method for producing an olefin and a monocyclic aromatic hydrocarbon of the present invention includes a cracking and reforming reaction step of obtaining a product containing an olefin and a monocyclic aromatic hydrocarbon by bringing a feedstock oil which is a thermally-cracked heavy oil obtained from an apparatus for producing ethylene which includes a cracking furnace and a product collection device that separates and collects an olefin and an aromatic hydrocarbon from a cracked product produced in the cracking furnace and which has a 90 volume % distillate temperature, as a distillation characteristic, of 390° C. or lower into contact with a catalyst and reacting the feedstock oil; and a product collection step of collecting the olefin and the monocyclic aromatic hydrocarbon respectively by treating the product obtained in the cracking and reforming reaction step using the product collection device in the apparatus for producing ethylene.
摘要翻译： 本发明的烯烃和单环芳烃的制造方法包括裂化和重整反应步骤，通过将作为热裂化重油的原料油从 用于生产乙烯的装置包括裂化炉和从裂解炉中产生的破裂产物中分离和收集烯烃和芳烃并且具有90体积％馏出物温度作为蒸馏特性的产物收集装置，其为390 ℃以下，与催化剂接触并使原料油反应; 以及通过在生产乙烯的装置中使用产品收集装置处理在裂解和重整反应步骤中获得的产物分别收集烯烃和单环芳烃的产物收集步骤。
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公开(公告)号：US10173203B2
公开(公告)日：2019-01-08
申请号：US15129694
申请日：2015-04-03
IPC分类号： B01J29/06 , B01J29/70 , B01J37/02 , B01J37/28 , C10G47/16 , B01J29/40 , B01J29/80 , B01J37/04 , B01J37/08 , C10G11/05 , B01J38/14 , B01J29/90 , B01J23/882 , B01J27/19
摘要： A method is provided for producing an aluminosilicate catalyst. The method includes a first phosphorus treatment step of treating a crystalline aluminosilicate with a first phosphorus compound, a mixing and firing step of mixing the phosphorus-treated crystalline aluminosilicate obtained in the first phosphorus treatment step with a binder and then performing firing to form an aluminosilicate mixture, and a second phosphorus treatment step of treating the aluminosilicate mixture with a second phosphorus compound.
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公开(公告)号：US09815750B2
公开(公告)日：2017-11-14
申请号：US14466444
申请日：2014-08-22
CPC分类号： C07C4/06 , B01J29/061 , B01J29/405 , B01J37/28 , B01J2229/37 , C07C2529/06 , C07C2529/40 , C07C2529/85 , C07C2529/87 , C10G2300/1033 , C10G2300/1044 , C10G2300/1048 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/301 , C10G2400/30
摘要： A catalyst for producing monocyclic aromatic hydrocarbons, used for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, the molar ratio between silicon and aluminum (Si/Al ratio) in the crystalline aluminosilicate is not more than 100, the molar ratio between the phosphorus supported on the crystalline aluminosilicate and the aluminum of the crystalline aluminosilicate (P/Al ratio) is not less than 0.01 and not more than 1.0, and the amount of gallium and/or zinc is not more than 1.2% by mass based on the mass of the crystalline aluminosilicate.
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公开(公告)号：US20150259610A1
公开(公告)日：2015-09-17
申请号：US14437532
申请日：2013-10-25
CPC分类号： C10G11/05 , C10G11/10 , C10G35/095 , C10G49/002 , C10G69/04 , C10G2300/1096 , C10G2400/30
摘要： A method for producing a monocyclic aromatic hydrocarbon of the present invention includes a cracking and reforming reaction step of obtaining a product containing a monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms by bringing a feedstock oil having a 10 volume % distillate temperature of 140° C. or higher and a 90 volume % distillate temperature of 390° C. or lower and a saturated hydrocarbon having 1 to 3 carbon atoms into contact with a catalyst for producing a monocyclic aromatic hydrocarbon containing crystalline aluminosilicate, which is loaded into a fixed-bed reactor, and reacting the feedstock oil and the saturated hydrocarbon.
摘要翻译： 本发明的单环芳烃的制造方法包括裂化和重整反应步骤，通过使具有10体积％馏出物温度的原料油为140℃，获得含有6至8个碳原子的单环芳烃的产物 90体积％的馏出物温度为390℃以下，具有1〜3个碳原子的饱和烃与用于制造含有结晶性硅铝酸盐的单环芳烃的催化剂接触，所述单晶芳烃包含在固定床 反应器，并使原料油和饱和烃反应。
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公开(公告)号：US09862897B2
公开(公告)日：2018-01-09
申请号：US14769491
申请日：2014-02-21
IPC分类号： C10G57/00 , C10G45/68 , B01J29/40 , C10G49/00 , B01J37/28 , B01J27/19 , B01J29/70 , B01J38/06 , B01J37/00 , B01J37/02
CPC分类号： C10G57/00 , B01J27/19 , B01J29/40 , B01J29/405 , B01J29/7007 , B01J37/0009 , B01J37/0203 , B01J37/28 , B01J38/06 , B01J2229/186 , C10G45/68 , C10G49/002 , C10G2400/30
摘要： The method for producing a monocyclic aromatic hydrocarbon includes a cracking and reforming reaction step in which a catalyst for producing a monocyclic aromatic hydrocarbon containing crystalline aluminosilicate which has been subjected to a heat treatment in an atmosphere containing water vapor in advance is loaded into a fixed-bed reactor, and a feedstock oil having a 10 volume % distillate temperature of 140° C. or higher and a 90 volume % distillate temperature of 390° C. or lower is brought into contact with the catalyst to cause a reaction, so as to obtain a product containing a monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms.
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7.发明申请METHOD FOR PRODUCING OLEFIN AND MONOCYCLIC AROMATIC HYDROCARBON AND APPARATUS FOR PRODUCING ETHYLENE 有权用于生产烯烃和单环芳烃的方法和用于生产乙烯的装置公开(公告)号：US20150275103A1
公开(公告)日：2015-10-01
申请号：US14437298
申请日：2013-10-25
CPC分类号： C10G11/05 , B01J8/02 , B01J2208/027 , C10G35/04 , C10G35/095 , C10G63/04 , C10G69/04 , C10G69/06 , C10G69/08 , C10G2300/1051 , C10G2300/1055 , C10G2400/20 , C10G2400/22 , C10G2400/30 , Y02P20/132
摘要： A method for producing an olefin and a monocyclic aromatic hydrocarbon of the present invention includes a dicyclopentadiene removal treatment step of removing dicyclopentadienes having a dicyclopentadiene skeleton from a feedstock oil which is a thermally-cracked heavy oil obtained from an apparatus for producing ethylene and which has a 90 volume % distillate temperature, as a distillation characteristic, of 390° C. or lower; and a cracking and reforming reaction step of obtaining a product containing an olefin and a monocyclic aromatic hydrocarbon by bringing the feedstock oil having a content of dicyclopentadienes adjusted to 10% by weight or less by treating a part or all of the feedstock oil through the dicyclopentadiene removal step into contact with a catalyst and reacting the feedstock oil.
摘要翻译： 本发明的烯烃和单环芳香族烃的制造方法包括：二乙烯二烯除去处理步骤，从由乙烯生产装置获得的热裂化重油的原料油中除去具有二环戊二烯骨架的二环戊二烯， 作为蒸馏特性的90体积％馏出物温度为390℃以下; 以及通过将二环戊二烯含量调节至10重量％以下的原料油通过二环戊二烯处理一部分或全部原料油而获得含有烯烃和单环芳烃的产物的裂化和重整反应步骤 去除步骤与催化剂接触并使原料油反应。
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8.发明申请CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS 审中-公开用于生产单环芳香烃的催化剂，以及生产单环芳香烃的方法公开(公告)号：US20140364667A1
公开(公告)日：2014-12-11
申请号：US14467707
申请日：2014-08-25
IPC分类号： C07C4/06
CPC分类号： C07C4/06 , B01J29/061 , B01J29/405 , B01J37/28 , B01J2229/37 , C07C2529/06 , C07C2529/40 , C07C2529/87 , C10G45/68 , C10G2300/1033 , C10G2300/1044 , C10G2300/1048 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/301 , C10G2400/30
摘要： A catalyst for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, and the amount of phosphorus supported on the crystalline aluminosilicate is within a range from 0.1 to 1.9% by mass based on the mass of the crystalline aluminosilicate; and a method for producing monocyclic aromatic hydrocarbons, the method involving bringing a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., or a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and a 90 volume % distillation temperature of not more than 360° C., into contact with the above-mentioned catalyst for producing monocyclic aromatic hydrocarbons.
摘要翻译： 一种催化剂，用于从具有10体积％蒸馏温度至少为140℃，终点温度不高于400℃的原料油生产6至8个碳原子的单环芳族烃，或具有 至少140℃的10体积％蒸馏温度和不高于360℃的90体积％蒸馏温度，其中所述催化剂含有结晶硅铝酸盐，镓和/或锌和磷，以及 在结晶硅铝酸盐上负载的磷的含量相对于结晶性铝硅酸盐的质量为0.1〜1.9质量％ 和单环芳烃的制造方法，其特征在于，使具有10体积％馏出温度的原料油为至少140℃，终点温度为400℃以下的方法， 10体积％的蒸馏温度为至少140℃，90体积％蒸馏温度为不高于360℃，与上述用于制备单环芳烃的催化剂接触。
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9.发明申请CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS, AND METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS 审中-公开用于生产单环芳香烃的催化剂，以及生产单环芳香烃的方法公开(公告)号：US20140364666A1
公开(公告)日：2014-12-11
申请号：US14466444
申请日：2014-08-22
IPC分类号： C07C4/06
CPC分类号： C07C4/06 , B01J29/061 , B01J29/405 , B01J37/28 , B01J2229/37 , C07C2529/06 , C07C2529/40 , C07C2529/85 , C07C2529/87 , C10G2300/1033 , C10G2300/1044 , C10G2300/1048 , C10G2300/1051 , C10G2300/1055 , C10G2300/1059 , C10G2300/301 , C10G2400/30
摘要： A catalyst for producing monocyclic aromatic hydrocarbons, used for producing monocyclic aromatic hydrocarbons of 6 to 8 carbon number from a feedstock oil having a 10 volume % distillation temperature of at least 140° C. and an end point temperature of not more than 400° C., wherein the catalyst contains a crystalline aluminosilicate, gallium and/or zinc, and phosphorus, the molar ratio between silicon and aluminum (Si/Al ratio) in the crystalline aluminosilicate is not more than 100, the molar ratio between the phosphorus supported on the crystalline aluminosilicate and the aluminum of the crystalline aluminosilicate (P/Al ratio) is not less than 0.01 and not more than 1.0, and the amount of gallium and/or zinc is not more than 1.2% by mass based on the mass of the crystalline aluminosilicate.
摘要翻译： 一种用于生产单环芳烃的催化剂，用于从具有10体积％蒸馏温度至少为140℃，终点温度不超过400℃的原料油制备6至8个碳原子的单环芳烃 ，其中催化剂含有结晶硅铝酸盐，镓和/或锌和磷，结晶硅铝酸盐中硅和铝之间的摩尔比（Si / Al比）不大于100，所支持的磷之间的摩尔比 结晶硅铝酸盐和结晶硅铝酸盐（P / Al比）的结晶铝硅酸盐和铝的含量不小于0.01且不大于1.0，镓和/或锌的量不超过1.2质量％ 结晶硅铝酸盐。
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公开(公告)号：US09845433B2
公开(公告)日：2017-12-19
申请号：US14437298
申请日：2013-10-25
IPC分类号： C10G11/05 , B01J19/24 , C10G69/04 , C10G35/04 , B01J8/02 , C10G35/095 , C10G63/04 , C10G69/06 , C10G69/08
CPC分类号： C10G11/05 , B01J8/02 , B01J2208/027 , C10G35/04 , C10G35/095 , C10G63/04 , C10G69/04 , C10G69/06 , C10G69/08 , C10G2300/1051 , C10G2300/1055 , C10G2400/20 , C10G2400/22 , C10G2400/30 , Y02P20/132
摘要： A method for producing an olefin and a monocyclic aromatic hydrocarbon of the present invention includes a dicyclopentadiene removal treatment step of removing dicyclopentadienes having a dicyclopentadiene skeleton from a feedstock oil which is a thermally-cracked heavy oil obtained from an apparatus for producing ethylene and which has a 90 volume % distillate temperature, as a distillation characteristic, of 390° C. or lower; and a cracking and reforming reaction step of obtaining a product containing an olefin and a monocyclic aromatic hydrocarbon by bringing the feedstock oil having a content of dicyclopentadienes adjusted to 10% by weight or less by treating a part or all of the feedstock oil through the dicyclopentadiene removal step into contact with a catalyst and reacting the feedstock oil.
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