-
公开(公告)号：US10435339B2
公开(公告)日：2019-10-08
申请号：US15976296
申请日：2018-05-10
发明人： Nikolas Larsen , Jeff Sexton , Dave Lomas
摘要： An injection of a small amount of sweet vacuum residue into an FCC feed consisting of sweet gas oil combined with shape selective catalyst additives technology improves propylene and butylene yields significantly.
-
公开(公告)号：US20180327335A1
公开(公告)日：2018-11-15
申请号：US15976296
申请日：2018-05-10
发明人： Nikolas Larsen , Jeff Sexton , Dave Lomas
IPC分类号： C07C4/06
CPC分类号： C07C4/06 , C10G11/18 , C10G2400/02 , C10G2400/28
摘要： An injection of a small amount of sweet vacuum residue into an FCC feed consisting of sweet gas oil combined with shape selective technology improves propylene and butylene yields significantly.
-
公开(公告)号：US20180208858A1
公开(公告)日：2018-07-26
申请号：US15833107
申请日：2017-12-06
发明人： Nikolas Larsen , Jeff Sexton
CPC分类号： C10G11/20 , B01J8/0025 , B01J8/0055 , B01J8/008 , B01J8/1872 , B01J8/34 , B01J2208/00557 , B01J2208/0061 , B01J2208/00929 , B01J2219/00763
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
-
公开(公告)号：US11542441B2
公开(公告)日：2023-01-03
申请号：US17384139
申请日：2021-07-23
发明人： Nikolas Larsen , Jeff Sexton
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
-
公开(公告)号：US10526547B2
公开(公告)日：2020-01-07
申请号：US15833107
申请日：2017-12-06
发明人： Nikolas Larsen , Jeff Sexton
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
-
公开(公告)号：US10253269B2
公开(公告)日：2019-04-09
申请号：US15342310
申请日：2016-11-03
摘要： Fluid medium such as light cycle oil, water, FCC slurry and decanted oil, improve this method for vacuum distillation of a petroleum product. The method may be used in the petroleum refining industry for fractionating of petroleum base stock in a vacuum column. The fluid medium prevents the formation of thermoset polymers and the resultant fouling of the wash beds in the vacuum column.
-
公开(公告)号：US20210348067A1
公开(公告)日：2021-11-11
申请号：US17384139
申请日：2021-07-23
发明人： Nikolas Larsen , Jeff Sexton
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
-
公开(公告)号：US11098255B2
公开(公告)日：2021-08-24
申请号：US16736661
申请日：2020-01-07
发明人： Nikolas Larsen , Jeff Sexton
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
-
公开(公告)号：US20210002559A1
公开(公告)日：2021-01-07
申请号：US16736661
申请日：2020-01-07
发明人： Nikolas Larsen , Jeff Sexton
摘要： The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
-
公开(公告)号：US20190169509A1
公开(公告)日：2019-06-06
申请号：US16266801
申请日：2019-02-04
摘要： Fluid medium such as light cycle oil, water, FCC slurry and decanted oil, improve this method for vacuum distillation of a petroleum product. The method may be used in the petroleum refining industry for fractionating of petroleum base stock in a vacuum column. The fluid medium prevents the formation of thermoset polymers and the resultant fouling of the wash beds in the vacuum column.
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.016 秒)
