公开(公告)号：US09657235B2

公开(公告)日：2017-05-23

申请号：US14810990

申请日：2015-07-28

申请人： IFP Energies Nouvelles

发明人： Alexandre Pagot ,  Eric Lemaire ,  Heloise Dreux

IPC分类号： C10G35/00 ,  C10G35/04 ,  C10G35/085 ,  C10G35/10 ,  C10G59/02

CPC分类号： C10G59/02

摘要： The invention relates to a process for catalytic reforming of a naphtha hydrocarbon feedstock using a number of reaction zones in series, wherein the reaction zones contain a reforming catalyst bed. The process comprises comprising the following stages: sending hydrocarbon feedstock that is heated with hydrogen through the reaction zones to convert paraffinic and naphthenic compounds into aromatic compounds, with the effluent that is produced by each reaction zone, except for the last reaction zone, being heated before its introduction into the following reaction zone; drawing off a reformate from the last reaction zone.

公开(公告)号：US09708552B2

公开(公告)日：2017-07-18

申请号：US14848657

申请日：2015-09-09

申请人： IFP Energies nouvelles

发明人： Frederic Bazer-Bachi ,  Eric Lemaire ,  Fabian Lambert

IPC分类号： C10G59/02 ,  C10G35/10 ,  B01J38/16 ,  B01J38/22 ,  B01J38/44 ,  B01J8/00 ,  B01J8/08 ,  B01J8/12

CPC分类号： C10G59/02 ,  B01J8/0015 ,  B01J8/085 ,  B01J8/125 ,  B01J38/16 ,  B01J38/22 ,  B01J38/44 ,  B01J2208/00752 ,  C10G35/10 ,  C10G2300/70

摘要： The present invention concerns a moving bed catalyst regenerator (1) comprising a vessel (2) extending in a vertical direction, said vessel being divided into at least two regeneration zones extending along the vertical height of said vessel, in which particles of catalyst move under gravity, in which each regeneration zone comprises, in succession and in the order in which the catalysts move: a) a combustion section (CO); b) an oxychlorination section (O) disposed below the combustion section and comprising means for bringing catalyst from the combustion section (CO) to the oxychlorination section (O); c) a calcining section (CA) disposed below the oxychlorination section; characterized in that the regeneration zones are separated from each other by a separation means which is impermeable to catalysts and to gases in a manner such that the catalysts of each of the zones are capable of being regenerated under different operating conditions.

公开(公告)号：US10323194B2

公开(公告)日：2019-06-18

申请号：US15533660

申请日：2015-11-04

申请人： IFP Energies Nouvelles

发明人： Frederic Bazer-Bachi ,  Fabrice Deleau ,  Eric Lemaire ,  Alexandre Pagot ,  Gerard Papon ,  Pierre-Yves Le Goff ,  Eric Sanchez

IPC分类号： C10G35/12 ,  C10G35/09 ,  B01J8/12 ,  B01J23/62

摘要： The present invention describes a type of radial bed reactor which can allow a small quantity of catalyst to be used. Application to a regenerative reforming process reactor.

公开(公告)号：US10137404B2

公开(公告)日：2018-11-27

申请号：US13975620

申请日：2013-08-26

申请人： IFP Energies nouvelles

发明人： Jean Kittel ,  Serge Gonzalez ,  Eric Lemaire ,  Alexandre Bonneau

IPC分类号： B01D53/14 ,  B01D53/18

摘要： The gaseous effluent is contacted with an aqueous solution comprising at least one amine and at least one amine degradation inhibiting compound. A stainless steel withstanding corrosion upon contact with the amine degradation inhibiting compound is first selected. Equipments whose surfaces in contact with the aqueous solution are made from this stainless steel are used.

公开(公告)号：US09708551B2

公开(公告)日：2017-07-18

申请号：US14847069

申请日：2015-09-08

申请人： IFP Energies Nouvelles

发明人： Frederic Bazer-Bachi ,  Eric Lemaire ,  Fabian Lambert

IPC分类号： C10G59/02 ,  C10G35/10 ,  B01J38/22 ,  B01J19/24 ,  B01J38/42 ,  B01J38/02 ,  B01J8/12 ,  B01J38/16 ,  B01J38/44

CPC分类号： C10G59/02 ,  B01J8/12 ,  B01J19/245 ,  B01J38/02 ,  B01J38/22 ,  B01J38/42 ,  B01J2219/24 ,  C10G35/10

摘要： The present invention concerns a moving bed catalyst regenerator (1) comprising a vessel (2) extending in a vertical direction, said vessel being divided into at least two regeneration zones extending along the vertical height of said vessel, in which particles of catalyst move under gravity, the regenerator being configured such that each regeneration zone is capable of separately regenerating a different composition of catalyst and in which each regeneration zone comprises, in succession and in the order in which the catalysts move: a) a combustion section (CO); b) an oxychlorination section (O) disposed below the combustion section and comprising means for bringing catalyst from the combustion section (CO) to the oxychlorination section (O); c) a calcining section (CA) disposed below the oxychlorination section.

公开(公告)号：US20150060016A1

公开(公告)日：2015-03-05

申请号：US14389135

申请日：2013-03-06

申请人： IFP Energies nouvelles

发明人： Fabrice Giroudiere ,  Eric Lemaire

IPC分类号： F24D10/00

CPC分类号： F24D10/003 ,  F24D7/00 ,  F24D10/00 ,  F24D11/001 ,  F24D11/005 ,  F24D12/02 ,  F24D2200/32 ,  F24D2220/10 ,  F24H2240/127 ,  F28D20/023 ,  Y02B30/14 ,  Y02B30/17 ,  Y02E20/14

摘要： The invention concerns a system for exchanging heat by means of a loop in which a heat transfer fluid circulates, between a plurality of industrial and tertiary sites, each site possibly being a producer and/or consumer with the aim of reducing the energy factor on the district scale.The invention also concerns a method for pooling thermal energy on the district scale using a loop connecting at least one thermal energy consumer site and at least one thermal energy producer site, in which a heat transfer fluid circulates.

摘要翻译： 本发明涉及一种用于通过循环交换热量的系统，其中传热流体在多个工业和第三地点之间循环，每个位置可能是生产者和/或消费者，目的是减少在 区规模。 本发明还涉及一种使用连接至少一个热能消费者场所的环路和至少一个传热流体循环的热能生产地点来集中区域上的热能的方法。