公开(公告)号：US07612246B2

公开(公告)日：2009-11-03

申请号：US11232108

申请日：2005-09-22

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

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

IPC: C07C5/13 ,  C07C7/10

CPC classification number: C10L1/06 ,  C10G2400/30

Abstract: 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.

Abstract translation: 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

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

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

IPC: C07C5/13

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

Abstract: 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.

Abstract translation: 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：US20050065388A1

公开(公告)日：2005-03-24

申请号：US10943896

申请日：2004-09-20

Applicant: Patrick Briot ,  Sylvie Lacombe ,  Jean-Francois Joly ,  Eric Llido

Inventor： Patrick Briot ,  Sylvie Lacombe ,  Jean-Francois Joly ,  Eric Llido

IPC: C07C2/64 ,  C07C2/66 ,  C07C2/86 ,  C07C5/10 ,  C07C13/18 ,  C10L1/08

CPC classification number: C10L1/08 ,  C07C2/64 ,  C07C2/66 ,  C07C2/861 ,  C07C5/10 ,  C07C13/18 ,  C07C2521/04 ,  C07C2527/126 ,  C07C2529/18 ,  C07C2601/14 ,  C07C15/107

Abstract: The invention relates to a method for formulation of a synthetic gas oil or an additive for gas oil in which an alkyl-aromatic compound or a mixture of alkyl-aromatic compounds is selected based on at least one parameter that is selected from the group that consists of the number of cycles of the aromatic core, the number of alkyl chains that are grafted to the aromatic cycle, the length of the alkyl chain or chains, the position of the aromatic cycle or cycles on the alkyl chain or chains of said alkyl-aromatic compound or compounds such that the cetane number of the synthetic gas oil or the additive for gas oil is greater than 30. The invention also relates to a process for the production of alkyl-aromatic compounds for use as a gas oil or additive.

Abstract translation: 本发明涉及一种用于制备瓦斯油的合成瓦斯油或其添加剂的方法，其中烷基芳族化合物或烷基芳族化合物的混合物基于至少一个参数，该参数选自组成 的芳族核心的循环次数，接枝到芳香环的烷基链的数量，烷基链或链的长度，芳族环或在所述烷基链或烷基链的烷基链上的循环的位置， 芳族化合物或化合物，使得合成瓦斯油的十六烷值或瓦斯油的添加剂大于30.本发明还涉及用作瓦斯油或添加剂的烷基 - 芳族化合物的制备方法。

公开(公告)号：US20050010072A1

公开(公告)日：2005-01-13

申请号：US10495773

申请日：2002-11-05

Applicant: Jean-Francois Joly ,  Patrick Briot

Inventor： Jean-Francois Joly ,  Patrick Briot

IPC: B01J29/08 ,  B01J29/18 ,  C07C2/64 ,  C07C2/66 ,  C07C15/067 ,  C07C15/107 ,  C11D1/22

CPC classification number: C07C2/66 ,  C07C2529/08 ,  C07C2529/18 ,  C07C2529/50 ,  C07C2529/70 ,  C11D1/22 ,  C07C15/107

Abstract: A process is described for producing phenylalkanes by alkylating at least one aromatic compound using at least one linear olefin containing 9 to 16 carbon atoms per molecule. The alkylation reaction is carried out in the presence of at least two different catalysts used in at least two distinct reaction zones. The selectivity for a monoalkylated products of the catalyst contained in the first reaction zone is lower than that for the catalyst contained in the second reaction zone located downstream of the first in the direction movement of the fluids.

Abstract translation: 描述了通过使用至少一种每分子含有9至16个碳原子的直链烯烃烷基化至少一种芳族化合物来制备苯基烷烃的方法。 烷基化反应在至少两个不同的反应区中使用的至少两种不同的催化剂存在下进行。 包含在第一反应区中的催化剂的单烷基化产物的选择性低于位于流体方向移动中第一个下游的第二反应区中的催化剂的选择性。

公开(公告)号：US06376734B1

公开(公告)日：2002-04-23

申请号：US09598646

申请日：2000-06-22

Applicant: Julia Magne-Drisch ,  Gérard Hotier ,  Alain Methivier ,  Jean-Francois Joly ,  Fabio Alario ,  Elisabeth Merlen

Inventor： Julia Magne-Drisch ,  Gérard Hotier ,  Alain Methivier ,  Jean-Francois Joly ,  Fabio Alario ,  Elisabeth Merlen

IPC: C07C700

CPC classification number: C07C15/08 ,  C07C5/2724 ,  C07C7/13 ,  C07C2521/02 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2521/12 ,  C07C2521/16 ,  C07C2527/167 ,  C07C2529/74

Abstract: A process for the production of at least one isomer of xylenes comprising a simulated moving-bed adsorption (8) of a C8-aromatic feedstock (1) that delivers a paraxylene-rich fraction (9) that is optionally purified after a distillation (16) by at least one high-temperature crystallization (5) and a fraction (10) that is low in paraxylene is described. Fraction (10) is distilled and then isomerized (21) in the presence of an EUO-structural-type catalyst. The lightest hydrocarbons are removed from the isomerization effluent in a first distillation (23) then naphthenes in a second distillation (26), and distilled isomerization effluent (2) that results therefrom is recycled at least in part in adsorption (8). A mother liquor (3) that results from the crystallization stage is recycled at least in part in adsorption (8).

Abstract translation: 一种用于生产二甲苯的至少一种异构体的方法，包括C8-芳族原料（1）的模拟移动床吸附（8），其传送富含对二甲苯的级分（9），其在蒸馏后任选地进行纯化（16 ）通过至少一种低温结晶（5）和低对二甲苯的馏分（10）进行了描述。 馏分（10）蒸馏，然后在EUO结构型催化剂存在下异构化（21）。 在第一蒸馏（23）中将最轻的烃从异构化流出物中除去，然后在第二蒸馏（26）中的环烷烃，并且由此产生的蒸馏异构化流出物（2）至少部分地再循环至吸附（8）。 由结晶阶段产生的母液（3）至少部分地被再吸收（8）。

公开(公告)号：US6130363A

公开(公告)日：2000-10-10

申请号：US890703

申请日：1997-07-11

Applicant: Eric Benazzi ,  Jean-Francois Joly ,  Joao Miguel Da Silva ,  Maria Filipa Gomes Ribeiro

Inventor： Eric Benazzi ,  Jean-Francois Joly ,  Joao Miguel Da Silva ,  Maria Filipa Gomes Ribeiro

IPC: B01J29/40 ,  C07C5/22 ,  C07C5/27 ,  C10G45/64

CPC classification number: B01J29/40 ,  C07C5/2724 ,  B01J2229/16 ,  B01J2229/26 ,  B01J2229/42 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2529/74 ,  C10G2400/30

Abstract: The invention is concerned with a catalyst comprising a matrix, a MFI type zeolite and at least one group VIII element, in which the crystals of the MFI type zeolite are desaluminated on their outer surface by at least one treatment with at least one solution of a fluorosilicate of a cation selected from the group formed by NH.sub.4.sup.+, alkylammoniums, K.sup.+, Na.sup.+, Li.sup.+, Ba.sup.2+, Mg.sup.2+, Cd.sup.2+, Cu.sup.+, Cu.sup.2+, Ca.sup.2+, Cs.sup.+, Fe.sup.2+, Co.sup.2+, Pb.sup.2+, Mn.sup.2+, Rb.sup.+, Ag.sup.+, Sr.sup.2+, Zn.sup.2+, Tl.sup.+ and H.sup.+, the global desalumination rate of said MFI zeolite thus treated being less than 5 atomic percent.

Abstract translation: 本发明涉及包含基质，MFI型沸石和至少一种VIII族元素的催化剂，其中MFI型沸石的晶体在其外表面上脱铝至少一种用至少一种溶液 选自由NH4 +，烷基铵，K +，Na +，Li +，Ba2 +，Mg2 +，Cd2 +，Cu +，Cu2 +，Ca2 +，Cs +，Fe2 +，Co2 +，Pb2 +，Mn2 +，Rb +，Ag +，Sr2 +，Zn2 +形成的阳离子的阳离子的氟硅酸盐， Tl +和H +，所处理的所述MFI沸石的全局脱盐速率小于5原子％。

公开(公告)号：US5969206A

公开(公告)日：1999-10-19

申请号：US785041

申请日：1997-01-17

Applicant: Jacques Alagy ,  Jean-Francois Joly ,  Eric Benazzi ,  Jean-Charles Viltard ,  Luis Borges ,  Alain Forestiere

Inventor： Jacques Alagy ,  Jean-Francois Joly ,  Eric Benazzi ,  Jean-Charles Viltard ,  Luis Borges ,  Alain Forestiere

IPC: C07C2/76 ,  C07B61/00 ,  C07C2/62 ,  C07C9/16 ,  C07C9/21 ,  C10G35/06 ,  C10G35/10 ,  C07C2/58

CPC classification number: C07C2/62 ,  C07C2527/054 ,  C07C2527/1206

Abstract: The invention concerns a process for the alkylation of at least one isoaffin selected from the group formed by isobutane and isopentane by at least one olefin containing 2 to 6 carbon atoms per molecule in the presence of a liquid acid catalyst, the process comprising mixing a feed comprising the olefin to be converted with an effluent comprising a major portion of isoparaffin in a first mixing zone, and forming an emulsion of said catalyst in a hydrocarbon effluent comprising a major portion of isoparaffin in an emulsifying zone, said effluent constituting the continuous phase of the emulsion thus formed, then mixing a major portion of the emulsion of acid in hydrocarbon effluent with a major portion of the diluted feed comprising the olefin in a second mixing zone, followed by carrying out the majority of the reaction in a reaction zone which is supplied by the major portion of said mixture.

Abstract translation: 本发明涉及在液体酸催化剂存在下，通过至少一种含有2-6个碳原子的烯烃在异丁烷和异戊烷中形成的至少一种异构烷烃的烷基化方法，该方法包括混合进料 包括在第一混合区域中用包含大部分异链烷烃的流出物转化的烯烃，并且在包含乳化区中的主要部分异链烷烃的烃流出液中形成所述催化剂的乳液，所述流出物构成连续相 由此形成的乳液，然后将大部分酸性乳液在烃流出物中与主要部分的稀释进料在第二混合区中混合，然后在反应区中进行大部分反应，反应区是 由所述混合物的主要部分供应。

公开(公告)号：US5523506A

公开(公告)日：1996-06-04

申请号：US294709

申请日：1994-08-23

Applicant: Eric Benazzi ,  Jean-Francois Joly ,  Christine Travers ,  Jean-Marie Basset ,  Agnes Choplin

Inventor： Eric Benazzi ,  Jean-Francois Joly ,  Christine Travers ,  Jean-Marie Basset ,  Agnes Choplin

IPC: B01J29/70 ,  B01J29/72 ,  B01J29/74 ,  B01J29/90 ,  C07C5/13 ,  C07C5/27 ,  C07C15/067 ,  C07C15/08 ,  C10G35/095

CPC classification number: C10G35/095 ,  B01J29/7011 ,  B01J29/7423 ,  B01J29/90 ,  C07C5/2724 ,  B01J2229/26 ,  B01J2229/42 ,  Y02P20/584

Abstract: The invention relates to an alumino-silicate type catalyst containing an omega zeolite with a Si/Al atomic ratio of between 2.5 and 100, with a content by weight of sodium of less than 2000 ppm (in relation to the weight of dry zeolite) and further containing, at least one metal selected from group IIa, IIb, and IVa metals, and at least one group VIII metal.The catalyst is prepared by the grafting of an organometallic compound of said group IIa, IVb, IIb, IVa metals.The catalyst is particularly suitable for the isomerization of an aromatic C.sub.8 cut.

Abstract translation: 本发明涉及一种铝硅酸盐型催化剂，其含有Si / Al原子比为2.5至100的ω沸石，钠含量小于2000ppm（相对于干沸石的重量），和 还含有选自IIa，IIb和Ⅳa族金属的至少一种金属和至少一种VIII族金属。 该催化剂是通过接枝所述IIa，IVb，IIb，Ⅳa族金属的有机金属化合物来制备的。 催化剂特别适用于芳族C8馏分的异构化。

公开(公告)号：US5489560A

公开(公告)日：1996-02-06

申请号：US369478

申请日：1995-01-06

Applicant: Jean-Francois Joly ,  Eric Benazzi ,  Frederic Chaigne ,  Jean-Yves Bernhard ,  Jean-Charles Viltard

Inventor： Jean-Francois Joly ,  Eric Benazzi ,  Frederic Chaigne ,  Jean-Yves Bernhard ,  Jean-Charles Viltard

IPC: B01J27/28 ,  B01J27/053 ,  C07B61/00 ,  C07C2/62 ,  C07C9/16 ,  C07C2/58 ,  B01J20/34 ,  B01J38/12

CPC classification number: B01J27/053 ,  C07C2/62 ,  C07C2527/054 ,  Y02P20/584

Abstract: The invention concerns a process for regenerating an impure catalyst comprising sulphuric acid deposited on silica.It is characterized in that the catalyst is calcined at least once to eliminate organic hydrocarbon substances contained in the catalyst, in particular as a result of its use in aliphatic alkylation reactions.

Abstract translation: 本发明涉及一种再生包含沉积在二氧化硅上的硫酸的不纯催化剂的方法。 其特征在于，将催化剂煅烧至少一次以除去催化剂中所含的有机烃物质，特别是其用于脂族烷基化反应的结果。

公开(公告)号：US5475184A

公开(公告)日：1995-12-12

申请号：US230467

申请日：1994-04-20

Applicant: Jean-Francois Joly ,  Nathalie Ferrer ,  Jean-Yves Bernhard ,  Eric Benazzi

Inventor： Jean-Francois Joly ,  Nathalie Ferrer ,  Jean-Yves Bernhard ,  Eric Benazzi

IPC: B01J29/04 ,  B01J21/08 ,  B01J27/053 ,  B01J31/02 ,  B01J35/02 ,  B01J35/08 ,  B01J35/10 ,  B01J37/02 ,  C07B61/00 ,  C07C2/62 ,  C07C9/16

CPC classification number: B01J31/0227 ,  B01J21/08 ,  B01J27/053 ,  B01J35/08 ,  C07C2/62 ,  B01J2231/323 ,  B01J35/023 ,  B01J35/1014 ,  B01J35/1047 ,  B01J37/0203 ,  C07C2521/08 ,  C07C2527/054 ,  C07C2531/025

Abstract: Catalyst comprising a porous mineral or organic support and a mixture constituted by sulphuric acid, trifluoromethanesulphonic acid and, optionally, water. The invention also relates to a method for the preparation of the catalyst and its use in catalytic alkylation of isobutane and/or isopentane in the presence of at least one olefin comprising 3 to 6 carbon atoms per molecule.

Abstract translation: 包含多孔矿物或有机载体的催化剂和由硫酸，三氟甲磺酸和任选的水构成的混合物。 本发明还涉及一种制备催化剂的方法及其在异丁烷和/或异戊烷的催化烷基化存在下，每分子含有至少一个含有3-6个碳原子的烯烃的用途。