公开(公告)号：US5242574A

公开(公告)日：1993-09-07

申请号：US776299

申请日：1991-12-06

申请人： Paul Broutin ,  Christian Busson ,  Antoine Montoya ,  Jerome Weill

发明人： Paul Broutin ,  Christian Busson ,  Antoine Montoya ,  Jerome Weill

IPC分类号： B01J19/24 ,  C10G9/18 ,  C10G9/20 ,  F28D9/00 ,  F28F19/02 ,  F28F21/08

CPC分类号： F28F21/087 ,  B01J19/2485 ,  C10G9/203 ,  F28D9/0037 ,  F28F19/02 ,  Y10S585/95

摘要： A process and reactor are disclosed for the thermal cracking of a charge containing at least one hydrocarbon with at least one carbon atom, in which the charge is circulated in a metal reaction zone which includes a pyrolysis zone whose external wall is in thermal exchange relationship with a heating liquid. The reaction zone consists of an alloy containing, by weight, 66-82% nickel, 14-18% chromium, and 4-6% aluminum. This alloy, which has already been preoxidized, may be covered, at least in the reaction zone, with at least one layer formed by an oxide of at least one metal and/or at least one metal carbide and/or at least one metal nitride and/or at least one metal silicide. The invention finds application for vapor-phase cracking and dehydrogenation of hydrocarbon charges.

摘要翻译： PCT No.PCT / FR90 / 00392 Sec。 371 1991年12月6日第 102（e）日期1991年12月6日PCT提交1990年6月5日PCT公布。 出版物WO90 / 15119 公开了一种用于热分解含有至少一种具有至少一个碳原子的烃的方法和反应器，其中电荷在金属反应区中循环，所述金属反应区包括热解区，其外部 壁与加热液体具有热交换关系。 反应区由含有重量百分比为66-82％镍，14-18％铬和4-6％铝的合金组成。 已经预氧化的该合金可以至少在反应区中被至少一层由至少一种金属和/或至少一种金属碳化物的氧化物形成的层和/或至少一种金属氮化物 和/或至少一种金属硅化物。 本发明应用于烃电荷的气相裂化和脱氢。

公开(公告)号：US5321191A

公开(公告)日：1994-06-14

申请号：US972782

申请日：1992-11-09

申请人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Jerome Weill

发明人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Jerome Weill

IPC分类号： C10G9/24 ,  C07C4/04

CPC分类号： C10G9/24 ,  Y10S585/921 ,  Y10S585/926

摘要： A process for the thermal pyrolysis of hydrocarbons in a reactor (1) of elongate shape comprising at a first end supply means (5) for a gaseous mixture containing at least one hydrocarbon, at the opposite end discharge means (10) for the effluents produced and between these two ends supply means (9) for effluent cooling fluid, the reactor comprising in a first part (first end side) a plurality of electric heating means (3) enclosed by casings (4) disposed in substantially mutually parallel layers perpendicular to the axis of the reactor, in such a way as to define between the casings and/or the casings and the walls (22), spaces or passages for circulation of the gaseous mixtures and/or effluents. The heating means heat the passages in successive, individual, transverse sections which are substantially perpendicular to the axis of the reactor. The reactor comprises means for introducing into the casings (4) a gas G known as a casing gas which preferably contains water vapour and/or hydrogen. The permeability of the casings is sufficient to permit diffusion, at least at certain points, of at least a part of the gas G from inside the casings to the outside of the casings, the gas G then being diluted in the gaseous mixture.

摘要翻译： 一种用于在细长形状的反应器（1）中热解烃的方法，该方法包括在第一端供应装置（5），用于含有至少一种烃的气态混合物，在相对的端部排出装置（10）用于所产生的流出物 并且在这两个端部之间，用于流出物冷却流体的供应装置（9），所述反应器包括在第一部分（第一端侧）中的多个电加热装置（3），所述多个电加热装置（3）由壳体（4）包围， 反应器的轴线以限定壳体和/或壳体和壁（22）之间的方式，用于气态混合物和/或流出物循环的空间或通道。 加热装置加热基本上垂直于反应器轴线的连续的，单独的横向部分中的通道。 反应器包括用于将优选含有水蒸气和/或氢气的称为外壳气体的气体G引入壳体（4）的装置。 壳体的渗透性足以允许至少在某些点处将气体G的至少一部分从壳体内部扩散到壳体的外部，然后将气体G稀释在气体混合物中。

公开(公告)号：US5186910A

公开(公告)日：1993-02-16

申请号：US582426

申请日：1990-09-12

申请人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Yves Gougne ,  Jerome Weill

发明人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Yves Gougne ,  Jerome Weill

IPC分类号： B01F3/02 ,  B01J4/04 ,  B01J8/04 ,  B01J12/00 ,  B01J19/00 ,  B01J19/24 ,  B01J35/04 ,  C01B3/36 ,  C01B3/38 ,  C01B32/40 ,  C01B32/50

CPC分类号： C01B3/363 ,  B01J12/005 ,  B01J19/2415 ,  B01J4/04 ,  C01B3/36 ,  B01J2208/00495 ,  B01J2219/00162

摘要： An oxidation reactor having elongated shape includes in combination, a mixing member including a pipe for feeding oxidizing gas and a pipe for feeding oxidizable charge; a reaction member, arranged subjacent the mixing member, and a discharge member associated with a discharge pipe for the products of the reaction. The reaction member includes a central zone which has a first lining and the reactor includes at least one peripheral zone which has a second lining, passages in the second lining being smaller than passages in the first lining so that the pressure loss in the second lining is greater than that of the first lining. The second lining forms a sleeve surround the first lining and this sleeve is formed of at least one refractory heat insulating material. The oxidation reactor is provided with an external sleeve steel jacket, a concrete wall and a steel element surrounding the mixing member arranged above the reaction member. The reaction member includes a series of single elements which form juxtaposed channels.

摘要翻译： 具有细长形状的氧化反应器组合包括：混合构件，包括用于供给氧化气体的管和用于供给可氧化电荷的管; 布置在混合部件的下方的反应部件和与反应产物的排出管相关联的排出部件。 反应构件包括具有第一衬里的中心区，反应器包括具有第二衬里的至少一个周边区，第二衬里中的通道小于第一衬里中的通道，使得第二衬里中的压力损失为 大于第一衬里。 第二衬里形成围绕第一衬里的套筒，并且该套筒由至少一个难熔绝热材料形成。 氧化反应器设置有外部套筒钢护套，混凝土壁和围绕设置在反作用构件上方的混合构件的钢构件。 反应构件包括形成并列通道的一系列单一元件。

公开(公告)号：US5160501A

公开(公告)日：1992-11-03

申请号：US700706

申请日：1991-05-16

申请人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Jerome Weill

发明人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Jerome Weill

IPC分类号： B01J12/00 ,  B01J19/24 ,  C07C2/76

CPC分类号： B01J19/24 ,  B01J12/005 ,  C07C2/76 ,  B01J2219/00135 ,  Y10S585/911 ,  Y10S585/913 ,  Y10S585/924 ,  Y10S585/926 ,  Y10S585/943

摘要： Method and apparatus for thermal conversion of methane to hydrocarbons of higher molecular weight, comprising a reactor 1 of elongated shape, connected at a first end to means 5 for supplying gas mixture containing methane (process gas), and connected at the opposite end to discharge means 10, the reactor having a plurality of electric heating means 3 surrounded by sheaths 4 over a first part (towards the first end). The heating means, which are substantially parallel, are arranged in sheets which are substantially parallel and perpendicular to the axis of the reactor, so that spaces or passages for circulation of the process gas and/or effluent are defined between the sheaths and/or between the sheaths and the walls 22 separating two consecutive sheets. The heating means are adapted to heat the passages by successive independent cross sections substantially perpendicular to the axis of the reactor. In a second part 8 (towards the opposite end) adjoining the first part, the reactor further comprises means 9 for cooling the effluent, connected to the means for supplying cooling fluid. The reactor also has means for introducing a gas containing hydrogen into the space surrounding the heating means inside the sheaths 4, at an appropriate pressure. The reactor and particularly the sheaths 4 are designed so that hydrogen is diffused from inside the sheaths to outside them and can then be diluted in the process gas.

摘要翻译： 将甲烷热转化成较高分子量的烃的方法和装置，包括细长形状的反应器1，第一端连接到用于提供含有甲烷的气体混合物（工艺气体）的装置5，并在相对端连接以排出 装置10，反应器具有在第一部分（朝向第一端）上被护套4包围的多个电加热装置3。 基本上平行的加热装置被布置成基本上平行且垂直于反应器的轴线的片材，使得用于循环工艺气体和/或流出物的空间或通道限定在护套之间和/或之间 护套和墙壁22分隔两个连续的片材。 加热装置适于通过基本上垂直于反应器的轴线的连续的独立横截面来加热通道。 在邻接第一部分的第二部分8（朝向相对端），反应器还包括用于冷却流出物的装置9，连接到用于供应冷却流体的装置。 该反应器还具有用于在合适的压力下将含氢气体引入护套4内的加热装置周围空间的装置。 反应器，特别是护套4被设计成使得氢气从鞘内部​​扩散到外部，然后可以在工艺气体中稀释。

公开(公告)号：US5270016A

公开(公告)日：1993-12-14

申请号：US913336

申请日：1992-07-15

申请人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Jerome Weill

发明人： Jacques Alagy ,  Paul Broutin ,  Christian Busson ,  Jerome Weill

IPC分类号： B01J12/00 ,  B01J19/24 ,  C07C2/76

CPC分类号： C07C2/76 ,  B01J12/005 ,  B01J19/24 ,  B01J2219/00135 ,  Y10S585/913

摘要： Apparatus suitable for the thermal conversion of methane to hydrocarbons of higher molecular weight, comprising an elongated reactor 1 provided with an inlet 5 for supplying a gas mixture containing methane (process gas) and an outlet at the opposite end, the reactor over a first part towards the inlet end having a plurality of electric heaters 3 surrounded by sheaths 4. The heaters, e.g., electric resistors, which are spaced apart and are substantially parallel with respect to one another, are arranged in substantially parallel rows perpendicular to the axis of the reactor so as to permit circulation of the process gas and/or effluent between the sheaths and/or between the sheaths and walls 22 separating two consecutive rows. The heaters heat the passages by successive independent cross sections substantially perpendicular to the axis of the reaction. Towards the outlet end, the reactor further comprises an injector for supplying cooling fluid, which cools the effluent. The reactor also has a hydrogen inlet for introducing a gas containing hydrogen into the space surrounding the heaters inside the sheaths 4 at an appropriate pressure. The reactor and the sheaths 4 are designed so that hydrogen is diffused from inside the sheaths to outside them and can then be diluted in the process gas.

摘要翻译： 适用于将甲烷热转化成较高分子量的烃的装置，包括一个细长的反应器1，该反应器1设有一个入口5，入口5用于提供含有甲烷（工艺气体）的气体混合物和另一端的出口，第一部分 朝向入口端具有由护套4围绕的多个电加热器3。间隔开并且相对于彼此大致平行的加热器，例如电阻器，被布置成垂直于 反应器，以允许工艺气体和/或流出物在护套之间和/或分离两个连续的行的护套和壁22之间循环。 加热器通过基本上垂直于反应轴线的连续的独立横截面来加热通道。 朝向出口端，反应器还包括用于供应冷却流体的喷射器，其冷却流出物。 反应器还具有氢气入口，用于以适当的压力将含氢的气体引入护套4内的加热器周围的空间。 反应器和护套4被设计成使得氢气从鞘内部​​扩散到外部，然后可以在工艺气体中稀释。

公开(公告)号：US07612246B2

公开(公告)日：2009-11-03

申请号：US11232108

申请日：2005-09-22

申请人： Paul Broutin ,  Dominique Casanave ,  Jean-Francois Joly ,  Elsa Jolimaitre

发明人： Paul Broutin ,  Dominique Casanave ,  Jean-Francois Joly ,  Elsa Jolimaitre

IPC分类号： C07C5/13 ,  C07C7/10

CPC分类号： C10L1/06 ,  C10G2400/30

摘要： Process for the production of a RON isomerate that is at least equal to 80 and that contains less than 1% by weight of aromatic compounds and for co-production of an aromatic fraction that for the most part contains toluene, starting from a fraction with 7 carbon atoms containing paraffins, aromatic compounds and naphthenes.

摘要翻译： 用于生产至少等于80且含有小于1重量％芳族化合物的RON异构体的方法，以及共同生产大部分含有甲苯的芳族馏分，其馏分为7 含有链烷烃，芳族化合物和环烷烃的碳原子。

公开(公告)号：US20090247805A1

公开(公告)日：2009-10-01

申请号：US10579206

申请日：2004-11-09

申请人： Laurent Bournay ,  Elsa Jolimaitre ,  Arnaud Baudot ,  Jean-Francois Joly ,  Paul Broutin

发明人： Laurent Bournay ,  Elsa Jolimaitre ,  Arnaud Baudot ,  Jean-Francois Joly ,  Paul Broutin

IPC分类号： C07C5/13

CPC分类号： B01D61/027 ,  B01D61/02 ,  B01D61/025 ,  B01D61/362 ,  B01D71/028 ,  C10G7/00 ,  C10G7/02 ,  C10G61/02 ,  C10G67/02 ,  C10G2400/02

摘要： The invention relates to a method for isomerising typically paraffinic hydrocarbon fractions having 5-7 carbon atoms consisting in using a membrane separation unit which is supplied by an overhead flux from a deisohexaniser which makes it possible to maximise the isopentane quantity in isomerate. Said invention makes it possible to definitely improve the isomerate RON and MON indices by the inventive method.

摘要翻译： 本发明涉及一种异构化方法，其通常是使用膜分离单元组成的具有5-7个碳原子的链烷烃馏分，所述膜分离单元由来自脱乙酸酯的塔顶助熔剂提供，这使得可以使异构体中的异戊烷量最大化。 所述发明使得通过本发明的方法可以明确改善异构体RON和MON指数。

公开(公告)号：US20090075219A1

公开(公告)日：2009-03-19

申请号：US12089248

申请日：2006-10-04

申请人： Regis Vilagines ,  Thorsten Burkhardt ,  Jean Falcimaigne ,  Paul Broutin

发明人： Regis Vilagines ,  Thorsten Burkhardt ,  Jean Falcimaigne ,  Paul Broutin

IPC分类号： F23J99/00

CPC分类号： B01D53/002 ,  B01D2257/504 ,  F04D31/00 ,  F23J15/06 ,  F23J2900/15061 ,  F23L7/00 ,  F23L2900/07001 ,  F23L2900/07007 ,  Y02E20/322 ,  Y02E20/326 ,  Y02E20/344 ,  Y02E20/363

摘要： The invention relates to an oxycombustion method with capture of the CO2 produced. Mixer M supplies chamber CC with a mixture of oxygen from unit O and of recycled fumes from storage drum SG. Chamber CC is supplied with oxidizer from mixer M and with fuel flowing in through line 8. All of the combustion fumes are sent to water condensation unit CT, then fed into storage drum SG. Part of the fumes containing all the CO2 produced by combustion is compressed to about 60 bars, then cooled and partly liquefied to about 15° C. in liquefaction unit L1, and stored in drum SM. According to the invention, the partly liquefied CO2 is compressed by means of a multiphase pump in order to be discharged through line 16 and stored in an underground reservoir.

摘要翻译： 本发明涉及一种捕集产生的二氧化碳的氧化燃烧方法。 混合器M向室CC供应来自单元O的氧气和来自存储鼓SG的再循环烟气的混合物。 腔室CC从混合器M供应氧化剂，燃料通过管线8流动。所有的燃烧烟雾都被送到水冷凝单元CT，然后送入储存鼓SG。 含有燃烧产生的所有二氧化碳的部分烟气被压缩至约60巴，然后在液化单元L1中冷却并部分液化至约15℃，并储存在鼓SM中。 根据本发明，部分液化的CO 2通过多相泵被压缩，以便通过管线16排出并储存在地下储存器中。

公开(公告)号：US07429685B2

公开(公告)日：2008-09-30

申请号：US10486179

申请日：2002-07-08

申请人： Christophe Bouchy ,  Olivier Ducreux ,  Elsa Jolimaitre ,  Paul Broutin

发明人： Christophe Bouchy ,  Olivier Ducreux ,  Elsa Jolimaitre ,  Paul Broutin

IPC分类号： C07C5/27

CPC分类号： C10G65/14

摘要： The invention relates to a method of isomerising a charge comprising hydrocarbons containing between 5 and 8 carbon atoms per molecule. According to the invention, said charge is separated into at least two fractions: fraction A mostly comprising hydrocarbons containing 5 or 6 carbon atoms and fraction B mostly comprising hydrocarbons containing 7 or 8 carbon atoms. Subsequently, said fractions A and B are treated separately under specific conditions in different isomerisation reaction zones.

摘要翻译： 本发明涉及一种使包含每个分子含有5至8个碳原子的烃的电荷异构化的方法。 根据本发明，所述电荷被分成至少两个馏分：馏分A主要包含含有5或6个碳原子的烃，馏分B主要包含含有7或8个碳原子的烃。 随后，在特定条件下在不同的异构化反应区中分别处理所述级分A和B。

公开(公告)号：US06524402B1

公开(公告)日：2003-02-25

申请号：US08494220

申请日：1995-06-23

申请人： Paul Broutin ,  Pascal Nisio ,  François Ropital

发明人： Paul Broutin ,  Pascal Nisio ,  François Ropital

IPC分类号： C23C800

CPC分类号： C23C28/044 ,  B01J19/02 ,  B01J2219/00135 ,  B01J2219/00164 ,  B01J2219/0236 ,  C10G9/203 ,  C23C16/02 ,  C23C28/048

摘要： A passivation method for the metallic surface of a nickel and iron-based superalloy which is used as the constituent material of reactor or furnace walls is described, in which the superalloy is coated on at least one of its surfaces which comes into contact with a corrosive atmosphere containing either hydrocarbons at high temperature or containing oxidizing gases at high temperature, with at least two successive layers resulting from successive chemical vapour deposition of its one or more constituent elements, the external phase, resulting from chemical vapour deposition of at least one silicon compound and the layer(s) deposited between the superalloy surface, and the external layer resulting from chemical vapour deposition of at least one of a metal or metalloid.

摘要翻译： 描述了用作反应器或炉壁的构成材料的镍和铁基超级合金的金属表面的钝化方法，其中将超合金涂覆在与腐蚀性接触的至少一个表面上 在高温下含有烃或在高温下含有氧化性气体的气氛，具有由其一种或多种构成元素的连续化学气相沉积产生的至少两个连续的层，由至少一种硅化合物的化学气相沉积产生的外相 以及沉积在超级合金表面之间的层和由金属或准金属中的至少一种的化学气相沉积产生的外部层。