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1. 发明申请

US20090247805A1 Method For Producing A High-Octane Gasoline From A C5/C6 Fraction By Means Of A Membrane Separation Unit 审中-公开
标题翻译：通过膜分离单元从C5 / C6馏分生产高辛烷值汽油的方法
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。

2. 发明申请

US20060281960A1 Process and installation for separating compounds, including at least one n-paraffin, in a hydrocarbon feedstock 审中-公开
标题翻译：用于在烃原料中分离化合物（包括至少一种正链烷烃）的方法和装置
公开(公告)号：US20060281960A1
公开(公告)日：2006-12-14
申请号：US11444527
申请日：2006-06-01
申请人： Elsa Jolimaitre , Laurent Bournay , Arnaud Baudot
发明人： Elsa Jolimaitre , Laurent Bournay , Arnaud Baudot
IPC分类号： C07C7/144
CPC分类号： B01D61/364 , B01D3/14 , B01D3/322 , B01D53/229 , B01D61/02 , B01D61/362 , B01D71/028 , B01D71/64 , C07C7/144 , C10G7/00 , C10G53/02 , C07C9/00
摘要： Process for separating one or more compound(s), including at least one n-paraffin, in a hydrocarbon feedstock, in which: A stream, or a portion of a stream of said feedstock, is passed successively and in any order into at least one distillation column and at least one membrane separation unit comprising a selective membrane with regard to at least one n-paraffin; and One or more stream(s) is (are) recovered from the column and the membrane separation unit, each of said streams being enriched respectively with one of said compounds, and at least one of said streams being enriched with at least one n-paraffin. Installation for the implementation of this process. The invention relates in particular to a process and an installation that allow the fractionation of a petroleum fraction that contains hydrocarbon molecules with close boiling points.
摘要翻译：在烃原料中分离一种或多种化合物（包括至少一种正链烷烃）的方法，其中：流或所述原料流的一部分以任意顺序依次通过至少一个蒸馏塔和至少一个膜分离单元，其包含关于至少一种正链烷烃的选择性膜; 并且从所述塔和膜分离单元中回收一个或多个流，每个所述物流分别富含所述化合物之一，并且至少一个所述物流富含至少一个n- 石蜡。安装执行此过程。本发明特别涉及允许含有具有接近沸点的烃分子的石油馏分分馏的方法和装置。

3. 发明申请

US20090127164A9 Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream 有权
标题翻译：消除液态烃流中所含羰基硫化物的方法
公开(公告)号：US20090127164A9
公开(公告)日：2009-05-21
申请号：US11483742
申请日：2006-07-11
申请人： Arnaud Baudot , Renaud Cadours , Raphael Huyghe , Elsa Jolimaitre , Pascal Mougin , Eszter Toth
发明人： Arnaud Baudot , Renaud Cadours , Raphael Huyghe , Elsa Jolimaitre , Pascal Mougin , Eszter Toth
IPC分类号： C10G45/00 , B01J19/00 , B01D69/00
CPC分类号： C10L3/10 , B01D61/246 , C10G19/02 , C10G29/20 , C10G31/11 , C10G53/12 , C10L3/102
摘要： The liquid hydrocarbon stream including COS is introduced via line 1 into membrane contactor CM to be placed in contact, through membrane M, with the aqueous alkanolamine solution arriving via line 3. The COS contained in the hydrocarbon stream is absorbed by the aqueous alkanolamine solution. The liquid hydrocarbons from which the COS has been removed are evacuated from CM via line 2. The aqueous solution containing COS is sent via line 4 to zone R to be regenerated. The compounds released during regeneration, particularly COS and COS-derived products, are evacuated from zone R via line 5. The regenerated aqueous alkanolamine solution is recycled via line 3 into membrane contactor CM.
摘要翻译：包括COS的液态烃流通过管线1引入膜接触器CM中，通过膜M与烷基胺胺水溶液通过管线3到达。包含在烃流中的COS被链烷醇胺水溶液吸收。已经从中除去COS的液体烃通过管线2从CM排出。含有COS的水溶液通过管线4送到区R以再生。在再生期间释放的化合物，特别是COS和COS衍生产物通过管线5从区域R排出。再生的链烷醇胺水溶液通过管线3再循环到膜接触器CM中。

4. 发明申请

US20070039854A1 Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream 有权
标题翻译：消除液态烃流中所含羰基硫化物的方法
公开(公告)号：US20070039854A1
公开(公告)日：2007-02-22
申请号：US11483742
申请日：2006-07-11
申请人： Arnaud Baudot , Renaud Cadours , Raphael Huyghe , Elsa Jolimaitre , Pascal Mougin , Eszter Toth
发明人： Arnaud Baudot , Renaud Cadours , Raphael Huyghe , Elsa Jolimaitre , Pascal Mougin , Eszter Toth
IPC分类号： C10G45/00 , B01J19/00 , B01D69/00
CPC分类号： C10L3/10 , B01D61/246 , C10G19/02 , C10G29/20 , C10G31/11 , C10G53/12 , C10L3/102
摘要： The liquid hydrocarbon stream including COS is introduced via line 1 into membrane contactor CM to be placed in contact, through membrane M, with the aqueous alkanolamine solution arriving via line 3. The COS contained in the hydrocarbon stream is absorbed by the aqueous alkanolamine solution. The liquid hydrocarbons from which the COS has been removed are evacuated from CM via line 2. The aqueous solution containing COS is sent via line 4 to zone R to be regenerated. The compounds released during regeneration, particularly COS and COS-derived products, are evacuated from zone R via line 5. The regenerated aqueous alkanolamine solution is recycled via line 3 into membrane contactor CM.
摘要翻译：包括COS的液态烃流通过管线1引入膜接触器CM中，通过膜M与烷基胺胺水溶液经由管线3到达接触。包含在烃流中的COS被链烷醇胺水溶液吸收。已经从其中除去COS的液体烃通过管线2从CM排出。含有COS的水溶液通过管线4送至区R以再生。在再生期间释放的化合物，特别是COS和COS衍生产物，经由管线5从区域R排出。再生的链烷醇胺水溶液通过管线3再循环到膜接触器CM中。

5. 发明申请

US20070286783A1 METHOD OF DEACIDIZING A GASEOUS EFFLUENT WITH EXTRACTION OF THE PRODUCTS TO BE REGENERATED 审中-公开
标题翻译：用于提取待再生产品的气体洗涤液的方法
公开(公告)号：US20070286783A1
公开(公告)日：2007-12-13
申请号：US11745512
申请日：2007-05-08
申请人： Pierre-Louis Carrette , Bruno Delfort , Renaud Cadours , Arnaud Baudot , Elsa Jolimaitre , Lionel Magna , Pierre Boucot
发明人： Pierre-Louis Carrette , Bruno Delfort , Renaud Cadours , Arnaud Baudot , Elsa Jolimaitre , Lionel Magna , Pierre Boucot
IPC分类号： B01D53/48 , B01D53/50 , B01D53/62
CPC分类号： B01D53/1425 , B01D53/1456 , B01D53/1493
摘要： The present invention relates to a method of deacidizing a gaseous effluent comprising at least one of the acid compounds as follows: H2S, mercaptans, CO2, COS, SO2, CS2, wherein the following stages are carried out: a) contacting the acid compounds contained in said effluent with reactive compounds forming a liquid, so as to obtain a gaseous effluent depleted in acid compounds and a first liquid fraction comprising products formed by reaction of the reactive compounds with acid compounds, and reactive compounds that did not react with acid compounds, b) contacting said products contained in the first liquid fraction with extraction compounds forming a second liquid fraction so as to obtain a product-depleted first liquid fraction and a product-enriched second liquid fraction, c) recycling to stage a) the first liquid fraction obtained in stage b), said first liquid fraction obtained making up at least part of said liquid, d) regenerating the second liquid fraction obtained in stage b) so as to release acid compounds in gaseous form and to obtain a mixture of reactive compounds and of extraction compounds.
摘要翻译：本发明涉及一种使包含至少一种酸化合物的气态流出物脱酸的方法如下：H 2 S，硫醇，CO 2，COS，SO，其中进行以下阶段：a）使包含在所述流出物中的酸化合物与形成液体的反应性化合物接触，以获得气态流出物贫酸化合物和包含通过反应性化合物与酸化合物反应形成的产物的第一液体馏分，以及不与酸性化合物反应的反应性化合物，b）使包含在第一液体馏分中的所述产物与形成第二液体的萃取化合物接触液体馏分，以获得产物贫化的第一液体馏分和产物富集的第二液体馏分，c）循环至a）在步骤b）中获得的第一液体馏分，所获得的所述第一液体馏分构成至少部分说液体，d）再生在步骤b）中获得的第二液体馏分，以释放气态的酸化合物，并获得反应性化合物和萃取化合物的混合物。

6. 发明授权

US07985331B2 Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream 有权
标题翻译：消除液态烃流中所含羰基硫化物的方法
公开(公告)号：US07985331B2
公开(公告)日：2011-07-26
申请号：US11483742
申请日：2006-07-11
申请人： Arnaud Baudot , Renaud Cadours , Raphaël Huyghe , Elsa Jolimaitre , Pascal Mougin , Eszter Toth
发明人： Arnaud Baudot , Renaud Cadours , Raphaël Huyghe , Elsa Jolimaitre , Pascal Mougin , Eszter Toth
IPC分类号： C10G45/00 , B01J19/00 , B01D69/00
CPC分类号： C10L3/10 , B01D61/246 , C10G19/02 , C10G29/20 , C10G31/11 , C10G53/12 , C10L3/102
摘要： The liquid hydrocarbon stream including COS is introduced via line 1 into membrane contactor CM to be placed in contact, through membrane M, with the aqueous alkanolamine solution arriving via line 3. The COS contained in the hydrocarbon stream is absorbed by the aqueous alkanolamine solution. The liquid hydrocarbons from which the COS has been removed are evacuated from CM via line 2. The aqueous solution containing COS is sent via line 4 to zone R to be regenerated. The compounds released during regeneration, particularly COS and COS-derived products, are evacuated from zone R via line 5. The regenerated aqueous alkanolamine solution is recycled via line 3 into membrane contactor CM.
摘要翻译：包括COS的液态烃流通过管线1引入膜接触器CM中，通过膜M与烷基胺胺水溶液通过管线3到达。包含在烃流中的COS被链烷醇胺水溶液吸收。已经从中除去COS的液体烃通过管线2从CM排出。含有COS的水溶液通过管线4送到区R以再生。在再生期间释放的化合物，特别是COS和COS衍生产物通过管线5从区域R排出。再生的链烷醇胺水溶液通过管线3再循环到膜接触器CM中。

7. 发明授权

US07411105B2 Process and installation for the oligomerization of olefins that use a membrane separation 有权
标题翻译：使用膜分离的烯烃低聚的工艺和安装
公开(公告)号：US07411105B2
公开(公告)日：2008-08-12
申请号：US11639307
申请日：2006-12-15
申请人： Alain Forestiere , Frederic Favre , Arnaud Baudot , Laurent Bournay
发明人： Alain Forestiere , Frederic Favre , Arnaud Baudot , Laurent Bournay
IPC分类号： C07C2/02 , C07C7/00 , C07C7/144
CPC分类号： C07C2/30 , C07C2/24 , C07C7/144 , Y02P20/582 , C07C11/08 , C07C11/02
摘要： This invention relates to a process for the oligomerization of olefins that have 2 to 6 carbon atoms comprising at least: a) One reaction stage in which a first effluent that comprises oligomers, paraffins and olefins that have not reacted is recovered, b) A separation stage that makes it possible to separate a portion of the oligomers that are contained in the effluent from a mixture that comprises oligomers, paraffins and the olefins that have not reacted, c) A recycling of a portion of said mixture in the reaction stage, and d) A stage for membrane separation of another portion of said mixture so as to draw off a permeate that comprises at least 70% by weight of olefins and a retentate that comprises paraffins and oligomers, e) A stage for recovery of oligomers on the retentate.
摘要翻译：本发明涉及至少包含2至6个碳原子的烯烃低聚方法：a）回收包含未反应的低聚物，链烷烃和烯烃的第一流出物的一个反应阶段，b）分离使得可能从包含低聚物，链烷烃和未反应的烯烃的混合物中分离出流出物中所含的一部分低聚物的阶段，c）在反应阶段中回收一部分所述混合物，以及 d）用于膜分离所述混合物的另一部分的阶段，以便排出包含至少70重量％的烯烃和包含链烷烃和低聚物的滞留物的渗透物，e）用于回收滞留物上的低聚物的阶段。

8. 发明申请

US20060076271A1 Process for the selective desulphurization of olefinic gasolines, comprising a hydrogen purification step 审中-公开
标题翻译：包括氢气净化步骤的烯烃汽油的选择性脱硫方法
公开(公告)号：US20060076271A1
公开(公告)日：2006-04-13
申请号：US11236792
申请日：2005-09-28
申请人： Laurent Bournay , Arnaud Baudot
发明人： Laurent Bournay , Arnaud Baudot
IPC分类号： C10G45/02
CPC分类号： C11C3/003 , C07C29/1285 , C07C29/76 , C07C67/03 , C07C67/56 , C07C69/24 , C07C69/52 , C07C31/04 , C07C31/225
摘要： The invention concerns a process for selective hydrodesulphurization of an olefinic gasoline, in which makeup hydrogen and/or the overall feed at the inlet to the catalytic reactor has a CO content of less than 50 ppmv of even less, but a COx(═CO+½CO2) content of more than 120 ppmv. The invention allows diversification as regards the sources of makeup hydrogen and/or can simplify the purification treatment for said hydrogen, and/or can reduce the purge of hydrogen from the hydrodesulphurization unit.
摘要翻译：本发明涉及烯烃汽油的选择性加氢脱硫方法，其中补充氢气和/或催化反应器入口处的总进料的CO含量小于50ppmv，但CO 2 （ - CO + 1 / CO 2）含量大于120ppmv。本发明允许关于补氢源的多样化和/或可以简化对所述氢的纯化处理和/或可以减少加氢脱硫单元中的氢气的吹扫。

9. 发明授权

US08466304B2 Method of producing alkyl esters from vegetable or animal oil and an aliphatic monoalcohol using membrane separation 失效
标题翻译：使用膜分离从植物油或动物油和脂肪族一元醇生产烷基酯的方法
公开(公告)号：US08466304B2
公开(公告)日：2013-06-18
申请号：US12644126
申请日：2009-12-22
申请人： Arnaud Baudot , Laurent Bournay , Eszter Toth
发明人： Arnaud Baudot , Laurent Bournay , Eszter Toth
IPC分类号： C11C3/00 , C10L1/18
CPC分类号： C11C3/003 , B01D61/02 , C10G2300/1011 , C10L1/02 , C10L1/026 , Y02E50/13 , Y02P30/20
摘要： The present invention describes a method of producing fatty acid alkyl esters and glycerin implementing a set of transesterification reactions between a vegetable or animal oil and an aliphatic monoalcohol in the presence of a heterogeneous solid catalyst so as to obtain an effluent comprising at least alkyl esters, free glycerol, bonded glycerol and alcohol, wherein at least one stage of separation of at least a portion of the effluent is carried out in order to separate the ester produced and the bonded glycerol, said separation occurring through a membrane.
摘要翻译：本发明描述了一种生产脂肪酸烷基酯和甘油的方法，其在非均相固体催化剂存在下实施植物油或动物油与脂族一元醇之间的一系列酯交换反应，以获得至少包含烷基酯，游离甘油，结合甘油和醇，其中进行至少一部分流出物的至少一个阶段的分离以分离所生产的酯和结合的甘油，所述分离通过膜发生。

10. 发明授权

US07138536B2 Process for producing fatty acid alkyl esters and glycerol of high-purity 失效
公开(公告)号：US07138536B2
公开(公告)日：2006-11-21
申请号：US11178605
申请日：2005-07-12
申请人： Laurent Bournay , Arnaud Baudot
发明人： Laurent Bournay , Arnaud Baudot
IPC分类号： C11C1/00
CPC分类号： C11C3/003 , C07C29/1285 , C07C29/76 , C07C67/03 , C07C67/56 , C07C69/24 , C07C69/52 , C07C31/04 , C07C31/225
摘要： In a process for producing fatty acid alkyl esters and glycerol comprising at least one reaction stage in which a charge comprising a vegetable and/or animal oil and an alcohol are brought into contact, in the presence of a heterogeneous catalyst, so as to obtain an effluent comprising at least alkyl esters, glycerol and alcohol, and at least one separation stage during which a separation is carried out of at least one portion of the effluent so as to separate an alcohol-rich effluent and an alkyl esters-rich effluent, at least one separation stage consists of a membrane separation using at least one alcohol-permeable membrane.

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