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公开(公告)号：EP1560897B1
公开(公告)日：2007-11-28
申请号：EP03808164.2
申请日：2003-10-07
Applicant: ExxonMobil Research and Engineering Company
Inventor： JIANG, Zhaozhong , HELTON, Terry, E. , PARTRIDGE, Randall, D. , HOGLEN, Larry, E.
CPC classification number: C10G45/62 , C10G2400/10 , Y10S208/95
Abstract: The present invention relates to a process for converting FischerTropsch wax to high quality lube basestocks using a molecular sieve Beta catalyst followed by a unidimensional intermediate pore molecular sieve with near circular pore structures having an average diameter of 0.50 run to 0.65 nm wherein the difference between the maximum diameter and the minimum is ≤ 0.05 nm. Both catalysts comprise one or more Group VIII metals. For example, a cascaded two-bed catalyst system consisting of a first bed Pt/Beta catalyst followed by a second bed Pt/ZSM-48 catalyst is highly selective for wax isoinerization and lube hydrodewaxing with minimal gas formation.
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公开(公告)号：EP1560897A1
公开(公告)日：2005-08-10
申请号：EP03808164.2
申请日：2003-10-07
Applicant: ExxonMobil Research and Engineering Company
Inventor： JIANG, Zhaozhong , HELTON, Terry, E. , PARTRIDGE, Randall, D. , HOGLEN, Larry, E.
CPC classification number: C10G45/62 , C10G2400/10 , Y10S208/95
Abstract: The present invention relates to a process for converting FischerTropsch wax to high quality lube basestocks using a molecular sieve Beta catalyst followed by a unidimensional intermediate pore molecular sieve with near circular pore structures having an average diameter of 0.50 run to 0.65 nm wherein the difference between the maximum diameter and the minimum is ≤ 0.05 nm. Both catalysts comprise one or more Group VIII metals. For example, a cascaded two-bed catalyst system consisting of a first bed Pt/Beta catalyst followed by a second bed Pt/ZSM-48 catalyst is highly selective for wax isoinerization and lube hydrodewaxing with minimal gas formation.
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Patent Agency Ranking
公开(公告)号：EP1789187B1
公开(公告)日：2015-06-17
申请号：EP05796170.8
申请日：2005-08-26
Applicant: ExxonMobil Research and Engineering Company
Inventor： MURPHY, William, J. , SOLED, Stuart, L. , CODY, Ian, A. , LARKIN, David, W. , HELTON, Terry, E. , MCVICKER, Gary B.
CPC classification number: B01J29/7461 , B01J29/064 , B01J29/076 , B01J29/67 , B01J29/7049 , B01J29/708 , B01J29/7861 , B01J29/85 , B01J2229/42 , C10G2400/10
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4.发明授权LUBE BASESTOCKS MANUFACTURING PROCESS USING IMPROVED HYDRODEWAXING CATALYSTS 有权利用改进的加氢脱蜡催化剂制备润滑油基础油
公开(公告)号：EP1799795B1
公开(公告)日：2017-12-20
申请号：EP05793283.2
申请日：2005-08-26
Applicant: ExxonMobil Research and Engineering Company
Inventor： MURPHY, William, J. , SOLED, Stuart, L. , CODY, Ian, A. , LARKIN, David, W. , HELTON, Terry, E. , MCVICKER, Gary, B.
CPC classification number: C10G45/64 , C10G2300/1022 , C10G2300/1062 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/4018 , C10G2400/10
Abstract: A process for producing lube oil basestocks wherein a wax containing lube oil boiling range feedstream is converted into a basestock suitable for use in motor oil applications by contacting it with a hydrodewaxing catalyst containing a medium pore molecular sieve having deposited thereon an active metal oxide and at least one hydrogenation metal selected from the Group VIII and Group VIB metals.
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5.发明公开HYDROTREATMENT AND DEWAXING TREATMENTS FOR IMPROVING FREEZING POINT OF JET FUELS 审中-公开HYDRIERBEHANDLUNG IN ENTPARAFFINIERUNGSBEHANDLUNGEN ZUR VERBESSERUNG DES GEFRIERPUNKTS VONDÜSENTREIBSTOFFEN
公开(公告)号：EP2342013A1
公开(公告)日：2011-07-13
申请号：EP09737205.6
申请日：2009-10-05
Applicant: ExxonMobil Research and Engineering Company
Inventor： HELTON, Terry, E. , TRACEY, William, J. , GROVE, Michael, T. , HOSKIN, Dennis, H. , ANGEVINE, Philip, J. , PAPPAL, David, A.
CPC classification number: C10G3/00 , B01J29/74 , C10G45/04 , C10G47/18 , C10G65/12 , C10G2300/1014 , C10G2300/1018 , C10G2300/1051 , C10G2300/301 , C10G2300/4018 , C10G2400/08 , C10L1/04 , Y02P30/20
Abstract: This invention relates to a process for improving the yield and properties of jet fuel from a kerosene feed. More particularly, a kerosene feedstock is hydrotreated and dewaxed using a ZSM-48 catalyst to produce a jet fuel in improved yield and having improved properties.
Abstract translation: 本发明涉及一种用于提高来自煤油进料的喷气燃料的产率和性能的方法。 更具体地，使用ZSM-48催化剂对煤油原料进行加氢处理和脱蜡以产生改进产率的喷射燃料并具有改进的性能。
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6.发明公开LUBE BASESTOCKS MANUFACTURING PROCESS USING IMPROVED HYDRODEWAXING CATALYSTS 有权VERFAHREN ZUR HERSTELLUNG VON SCHMIERSTOFFGRUNDLAGEN MITTELS VERBESSERTER HYDROENTPARAFFINIERUNGSKATALYSATOREN
公开(公告)号：EP1799795A1
公开(公告)日：2007-06-27
申请号：EP05793283.2
申请日：2005-08-26
Applicant: ExxonMobil Research and Engineering Company
Inventor： MURPHY, William, J. , SOLED, Stuart, L. , CODY, Ian, A. , LARKIN, David, W. , HELTON, Terry, E. , MCVICKER, Gary, B.
CPC classification number: C10G45/64 , C10G2300/1022 , C10G2300/1062 , C10G2300/1074 , C10G2300/202 , C10G2300/301 , C10G2300/4018 , C10G2400/10
Abstract: A process for producing Tube oil basestocks wherein a wax containing Tube oil boiling range feedstream is converted into a basestock suitable for use in motor oil applications by contacting it with a hydrodewaxing catalyst containing a medium pore molecular sieve having deposited thereon an active metal oxide and at least one hydrogenation metal selected from the Group VIII and Group VIB metals.
Abstract translation: 一种生产润滑油基础油的方法，其中将含蜡润滑油沸程的原料流转化成适用于机油的基础油，其与含有沉积有活性金属氧化物的中孔分子筛的加氢脱蜡催化剂接触， 选自第VIII族和第VIB族金属的至少一种氢化金属。
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公开(公告)号：EP1789187A1
公开(公告)日：2007-05-30
申请号：EP05796170.8
申请日：2005-08-26
Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
Inventor： MURPHY, William, J. , SOLED, Stuart, L. , CODY, Ian, A. , LARKIN, David, W. , HELTON, Terry, E. , MCVICKER, Gary B.
IPC: B01J29/064 , B01J29/076 , B01J29/74 , B01J29/85
CPC classification number: B01J29/7461 , B01J29/064 , B01J29/076 , B01J29/67 , B01J29/7049 , B01J29/708 , B01J29/7861 , B01J29/85 , B01J2229/42 , C10G2400/10
Abstract: A catalyst composition containing a medium pore molecular sieve having deposited thereon an active metal oxide and at least one hydrogenation metal selected from the Group VIII and Group VIB metals for use in hydrodewaxing lube oil boiling range feedstreams.
Abstract translation: 一种催化剂组合物，其含有中孔分子筛，其上沉积有活性金属氧化物和至少一种选自VIII族和VIB族金属的加氢金属，用于加氢脱蜡润滑油沸程原料流。
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