公开(公告)号：US20160153011A1

公开(公告)日：2016-06-02

申请号：US14958159

申请日：2015-12-03

申请人： Michael Enzien ,  Robert Hickey ,  William Levinson ,  Walter Vermeiren

发明人： Michael Enzien ,  Robert Hickey ,  William Levinson ,  Walter Vermeiren

IPC分类号： C12P7/14 ,  C12P7/04

CPC分类号： C12P7/14 ,  C12P7/04

摘要： This invention provides methods and systems for the production of n-propanol and ethanol. Specifically, the methods and systems of the present invention use symbiotic co-cultures for the production of propanol from syngas.

摘要翻译： 本发明提供了用于生产正丙醇和乙醇的方法和系统。 具体地，本发明的方法和系统使用共生共培养物从合成气生产丙醇。

公开(公告)号：US09249066B2

公开(公告)日：2016-02-02

申请号：US13701774

申请日：2011-06-20

申请人： Delphine Minoux ,  Cindy Adam ,  Nikolai Nesterenko ,  Sander Van Donk ,  Jean-Pierre Dath ,  Walter Vermeiren

发明人： Delphine Minoux ,  Cindy Adam ,  Nikolai Nesterenko ,  Sander Van Donk ,  Jean-Pierre Dath ,  Walter Vermeiren

IPC分类号： C07C1/24

CPC分类号： C07C1/24 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/12 ,  C07C2529/40 ,  C07C2529/65 ,  C07C2529/82 ,  C07C2529/83 ,  C07C2529/85 ,  Y02P20/52 ,  C07C11/04

摘要： A dehydration process may include introducing in a reactor an alcohol, and contacting the alcohol with an acidic catalyst to dehydrate the alcohol to make a corresponding olefin. The process may include recovering from the reactor the olefin and water. In the process, an effective amount of a component capable to neutralize a part of the catalyst active site may be introduced. The component may include ammonia, organic ammonium salts, hydrazine, nitriles, amines, amides, imines, di-imines, imides, cyanates, isocyanates, nitrites and nitroso compounds, aldehydes, ketones, carboxylic esters, and their corresponding thio-compounds.

摘要翻译： 脱水方法可以包括在反应器中引入醇，并将醇与酸性催化剂接触以使醇脱水以制备相应的烯烃。 该方法可以包括从反应器中回收烯烃和水。 在该方法中，可以引入有效量的能够中和一部分催化剂活性部位的成分。 该组分可包括氨，有机铵盐，肼，腈，胺，酰胺，亚胺，二亚胺，酰亚胺，氰酸酯，异氰酸酯，亚硝酸酯和亚硝基化合物，醛，酮，羧酸酯及其相应的硫代化合物。

公开(公告)号：US09000236B2

公开(公告)日：2015-04-07

申请号：US13131407

申请日：2009-11-27

申请人： Delphine Minoux ,  Walter Vermeiren ,  Nikolai Nesterenko ,  Sander Van Donk ,  Jean-Pierre Dath

发明人： Delphine Minoux ,  Walter Vermeiren ,  Nikolai Nesterenko ,  Sander Van Donk ,  Jean-Pierre Dath

IPC分类号： C07C29/74 ,  C07C1/24 ,  C07C29/76 ,  C07C29/90

CPC分类号： C07C29/76 ,  C07C1/24 ,  C07C29/74 ,  C07C29/90 ,  C07C11/04 ,  C07C31/08

摘要： Process for the purification of an alcohol in the course of a process comprising: (1) providing a reaction zone (C) comprising an acid type catalyst; (2) providing a reaction zone (B) comprising an acid adsorbent material; (3) providing an alcohol stream comprising impurities; (4) introducing the alcohol stream of (3) into the reaction zone (B) and bringing said stream into contact with the acid adsorbent material at conditions effective to reduce the amount of impurities having an adverse effect on the acid type catalyst of the reaction zone (C); (5) recovering from step (4) an alcohol stream and introducing it into the reaction zone (C); (6) optionally introducing one or more reactants (R) into the reaction zone (C); (7) operating said reaction zone (C) at conditions effective to recover a valuable effluent.

摘要翻译： 在包括以下步骤的过程中醇的纯化方法：（1）提供包含酸型催化剂的反应区（C）; （2）提供包含酸吸附材料的反应区（B）; （3）提供包含杂质的醇流; （4）将（3）的醇流引入反应区（B）中，并使所述物流与酸吸附剂材料接触，有效地减少对反应的酸型催化剂具有不利影响的杂质的量 区（C）; （5）从步骤（4）中回收醇流并将其引入反应区（C）中; （6）任选地将一种或多种反应物（R）引入反应区（C）中; （7）在有效回收有价值流出物的条件下操作所述反应区（C）。

公开(公告)号：US08648224B2

公开(公告)日：2014-02-11

申请号：US13382308

申请日：2010-07-13

申请人： Walter Vermeiren ,  Nicolas Van Gyseghem

发明人： Walter Vermeiren ,  Nicolas Van Gyseghem

IPC分类号： C07C1/20

CPC分类号： C10G3/50 ,  C07C1/2078 ,  C07C1/22 ,  C07C4/04 ,  C10G3/42 ,  C10G3/45 ,  C10G3/46 ,  C10G3/49 ,  C10G9/00 ,  C10G2300/1007 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/805 ,  C10G2300/807 ,  C10G2400/02 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30 ,  C11B3/12 ,  C11B3/14 ,  C11B13/02 ,  C11C3/12 ,  Y02P30/20

摘要： A process for making a bio-naphtha and optionally bio-propane from a complex mixture of natural occurring fats & oils, wherein said complex mixture is subjected to a refining treatment for removing the major part of non-triglyceride and non-fatty acid components, thereby obtaining refined fats & oils; said refined fats & oils are transformed into linear or substantially linear paraffin's as the bio-naphtha by an hydrodeoxygenation or from said refined fats & oils are obtained fatty acids that are transformed into linear or substantially linear paraffin's as the bio-naphtha by hydrodeoxygenation or decarboxylation of the free fatty acids or from said refined fats & oils are obtained fatty acids soaps that are transformed into linear or substantially linear paraffin's as the bio-naphtha by decarboxylation of the soaps.

摘要翻译： 一种由天然脂肪和油的复合混合物制备生物石脑油和任选的生物丙烷的方法，其中所述复合混合物进行精制处理以除去主要部分的非甘油三酯和非脂肪酸组分， 从而获得精制油脂; 所述精制脂肪和油通过加氢脱氧转化为生物石脑油或从所述精制脂肪和油中转化为线性或基本线性的石蜡，得到的脂肪酸通过加氢脱氧或脱羧作为生物石脑油转化为线性或基本上线性的石蜡 的游离脂肪酸或来自所述精制脂肪和油的脂肪酸皂通过皂的脱羧转化为生物石脑油作为生物石脑油。

公开(公告)号：US08518370B2

公开(公告)日：2013-08-27

申请号：US12530860

申请日：2008-03-10

申请人： Walter Vermeiren ,  Nikolai Nesterenko ,  Carolina Petitto ,  Francesco Di Renzo ,  Francois Fajula

发明人： Walter Vermeiren ,  Nikolai Nesterenko ,  Carolina Petitto ,  Francesco Di Renzo ,  Francois Fajula

IPC分类号： C07C1/20 ,  B01J29/85 ,  C01B39/54 ,  C01B37/08 ,  B01J29/00 ,  B01J35/02 ,  B01J29/06

CPC分类号： B01J29/85 ,  B01J29/005 ,  B01J29/84 ,  B01J35/026 ,  B01J2029/062 ,  C01B37/06 ,  C01B37/08 ,  C01B39/54 ,  C07C1/20 ,  C07C1/26 ,  C07C1/322 ,  C07C2529/85 ,  Y02P20/52 ,  Y02P30/42 ,  C07C11/04 ,  C07C11/06

摘要： The present invention relates to metalloaluminophosphate (MeAPO) molecular sieve with lamellar crystal morphology having an empirical chemical composition on an anhydrous basis, after synthesis and calcination, expressed by the formula HxMeyAlzPkO2 wherein, y+z+k=1 x =10 The above metalloaluminophosphate (MeAPO) molecular sieve can be made by a method which comprises: a) forming a reaction mixture containing a texture influencing agent (TIA), an organic templating agent (TEMP), at least a reactive inorganic source of MeO2 insoluble in the TIA, reactive sources of AI203 and P205, b) crystallizing the above reaction mixture thus formed until crystals of the metalloaluminophosphate are formed, c) recovering a solid reaction product, d) washing it with water to remove the TIA and e) calcinating it to remove the organic template. The present invention also relates to catalysts consisting of the above MeAPO molecular and relates to a process for making an olefin product from an oxygen-containing, halogenide-containing or sulphur-containing feedstock.

摘要翻译： 本发明涉及具有层状晶体形态的金属铝磷酸盐（MeAPO）分子筛，其具有无水基础上的经验化学组成，合成和煅烧后，由式HxMeyAlzPkO2表示，其中y + z + k = 1×y = y表示分子 主要具有板宽度（W）和厚度（T）为W / T的平板晶体形态的筛是> = 10。上述金属铝磷酸盐（MeAPO）分子筛可以通过以下方法制备：a）形成反应 含有纹理影响剂（TIA），有机模板剂（TEMP），至少不溶于TIA的反应性无机源的氧化铝，Al 2 O 3和P 2 O 5的反应性源的混合物，b）使由此形成的上述反应混合物结晶直至 形成金属铝磷酸盐，c）回收固体反应产物，d）用水洗涤以除去TIA，e）煅烧以除去有机模板。 本发明还涉及由上述MeAPO分子组成的催化剂，涉及一种由含氧卤化物或含硫原料制备烯烃产物的方法。

公开(公告)号：US08362183B2

公开(公告)日：2013-01-29

申请号：US12530875

申请日：2008-03-10

申请人： Walter Vermeiren ,  Nikolai Nesterenko

发明人： Walter Vermeiren ,  Nikolai Nesterenko

IPC分类号： C08F210/00 ,  C08F110/06 ,  C08F110/02 ,  C07C1/00

CPC分类号： C07C11/04 ,  C01B3/44 ,  C07C1/20 ,  C07C1/26 ,  C07C4/06 ,  C07C11/06 ,  C07C17/10 ,  C07C2529/035 ,  C07C2529/40 ,  C07C2529/85 ,  C10G3/45 ,  C10G3/49 ,  C10G2300/202 ,  C10G2300/4081 ,  C10G2300/802 ,  C10G2400/20 ,  Y02P20/52 ,  Y02P30/42 ,  C07C9/00 ,  C07C19/075

摘要： A process to make light olefins from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock is disclosed. The process includes contacting the feedstock in a primary reactor with a catalyst that includes a metalloaluminophosphate (MeAPO) molecular sieve to form a first reactor effluent that includes a light olefins and a heavy hydrocarbon fraction. The process further includes separating the light olefins from the heavy hydrocarbon fraction and contacting the heavy hydrocarbon fraction in a second reactor to convert the heavy hydrocarbon fraction to light olefins. The MeAPO molecular sieve is expressed by the formula HxMeyAlzPkO2 where y+z+k=1, x is less than or equal to y, y is from 0.0008 to 0.4, z is from 0.25 to 0.67, and k is from 0.2 to 0.67. The MeAPO molecular sieve has a predominantly plate crystal morphology where the width divided by the thickness is greater than or equal to 10.

摘要翻译： 公开了从含氧，含卤素或含硫有机原料制备轻质烯烃的方法。 该方法包括使初级反应器中的原料与包含金属铝磷酸盐（MeAPO）分子筛的催化剂接触，以形成包含轻质烯烃和重质烃馏分的第一反应器流出物。 该方法还包括从重烃馏分中分离轻质烯烃并使第二反应器中的重质烃馏分接触，以将重质烃馏分转化成轻质烯烃。 MeAPO分子筛用式HxMeyAlzPkO2表示，其中y + z + k = 1，x小于或等于y，y为0.0008至0.4，z为0.25至0.67，k为0.2至0.67。 MeAPO分子筛主要具有平板晶体形态，其中宽度除以厚度大于或等于10。

公开(公告)号：US08217206B2

公开(公告)日：2012-07-10

申请号：US12669566

申请日：2008-07-04

申请人： Hendrik De Winne ,  Pierre Jacobs ,  Bert Sels ,  Walter Vermeiren

发明人： Hendrik De Winne ,  Pierre Jacobs ,  Bert Sels ,  Walter Vermeiren

IPC分类号： C07C27/10 ,  C07C29/48 ,  B01J19/00 ,  B01J8/00

CPC分类号： C07C29/50 ,  B01J19/0093 ,  B01J19/02 ,  B01J19/242 ,  B01J19/249 ,  B01J2219/00085 ,  B01J2219/00159 ,  B01J2219/00826 ,  B01J2219/00873 ,  B01J2219/024 ,  B01J2219/0281 ,  B01J2219/2461 ,  B01J2219/2487 ,  C07C31/04

摘要： The present invention is a process for converting methane to methanol, comprising: feeding methane and gaseous air or oxygen or gaseous air enriched with oxygen to a reactor under an elevated pressure; said reactor having an internal surface, made of silica or coated with silica, surrounding a zone in which said gases react; and reacting said gases in said reaction zone at an elevated temperature at conditions effective to produce methanol and for valuable oxygenates. Advantageously the internal surface is made of quartz or coated with quartzAdvantageously the internal surface, made of silica (advantageously quartz) or coated with silica (advantageously quartz), is treated with HF before the conversion of methane to methanol.Advantageously the reaction is carried out in the absence in said reaction zone of any added material which measurably affects the rate of the reaction or the yield of the product.Advantageously the reactor is operated under a pressure from 1 to 7.5 MPa.Advantageously the reactor is operated at a temperature from 300° C. to 600° C.Advantageously the reactor is operated at a residence time from 0.1 to 100 s.Advantageously the reactor is operated at a methane to oxygen molar ratio from 1 to 50.The present invention also relates to a reactor having an internal surface made of silica (advantageously quartz) or coated with silica (advantageously quartz).

摘要翻译： 本发明是一种将甲烷转化成甲醇的方法，包括：在升高的压力下将甲烷和气态空气或富含氧的氧或气体空气送入反应器; 所述反应器具有由二氧化硅制成或涂覆有二氧化硅的内表面，所述内表面围绕所述气体反应的区域; 以及在有效产生甲醇和有价值的含氧化合物的条件下，在升高的温度下使所述反应区中的所述气体反应。 有利地，内表面由石英制成或用石英涂覆。有利的是，在将甲烷转化成甲醇之前，用HF处理由二氧化硅（有利的是石英）或用二氧化硅（有利的是石英）制成的内表面。 有利地，反应在所述反应区中不存在可测量地影响反应速率或产物收率的任何添加物质。 有利地，反应器在1至7.5MPa的压力下操作。 有利地，反应器在300℃至600℃的温度下操作。有利地，反应器在0.1至100秒的停留时间下运行。 有利地，反应器在甲烷与氧的摩尔比为1至50的范围内操作。本发明还涉及具有由二氧化硅（有利地为石英）或用二氧化硅（有利地为石英）涂覆的内表面的反应器。

公开(公告)号：US20110313213A1

公开(公告)日：2011-12-22

申请号：US13131407

申请日：2009-11-27

申请人： Delphine Minoux ,  Walter Vermeiren ,  Nikolai Nesterenko ,  Sander Van Donk ,  Jean-Pierre Dath

发明人： Delphine Minoux ,  Walter Vermeiren ,  Nikolai Nesterenko ,  Sander Van Donk ,  Jean-Pierre Dath

IPC分类号： C07C29/74

CPC分类号： C07C29/76 ,  C07C1/24 ,  C07C29/74 ,  C07C29/90 ,  C07C11/04 ,  C07C31/08

摘要： Process for the purification of an alcohol in the course of a process comprising: (1) providing a reaction zone (C) comprising an acid type catalyst; (2) providing a reaction zone (B) comprising an acid adsorbent material; (3) providing an alcohol stream comprising impurities; (4) introducing the alcohol stream of (3) into the reaction zone (B) and bringing said stream into contact with the acid adsorbent material at conditions effective to reduce the amount of impurities having an adverse effect on the acid type catalyst of the reaction zone (C); (5) recovering from step (4) an alcohol stream and introducing it into the reaction zone (C); (6) optionally introducing one or more reactants (R) into the reaction zone (C); (7) operating said reaction zone (C) at conditions effective to recover a valuable effluent.

摘要翻译： 在包括以下步骤的过程中醇的纯化方法：（1）提供包含酸型催化剂的反应区（C）; （2）提供包含酸吸附材料的反应区（B）; （3）提供包含杂质的醇流; （4）将（3）的醇流引入反应区（B）中，并使所述物流与酸吸附剂材料接触，有效地减少对反应的酸型催化剂具有不利影响的杂质的量 区（C）; （5）从步骤（4）中回收醇流并将其引入反应区（C）中; （6）任选地将一种或多种反应物（R）引入反应区（C）中; （7）在有效回收有价值流出物的条件下操作所述反应区（C）。

公开(公告)号：US20110105815A1

公开(公告)日：2011-05-05

申请号：US12864995

申请日：2009-02-05

申请人： Delphine Minoux ,  Nikolai Nesterenko ,  Walter Vermeiren ,  Sander Van Donk ,  Giacomo Grasso

发明人： Delphine Minoux ,  Nikolai Nesterenko ,  Walter Vermeiren ,  Sander Van Donk ,  Giacomo Grasso

IPC分类号： C07C1/24

CPC分类号： C07C11/04 ,  C07C1/24 ,  C07C4/06 ,  C07C11/06

摘要： The present invention relates to a process for the conversion of ethanol to make essentially ethylene and propylene, comprising: a) introducing in a reactor (A) (also called the first low temperature reaction zone) a stream comprising ethanol, optionally water, optionally an inert component, b) contacting said stream with a catalyst (A1) in said reactor (A) at conditions effective to dehydrate at least a portion of the ethanol to essentially ethylene, c) recovering from said reactor an effluent comprising: essentially ethylene, minor amounts of various hydrocarbons, water, optionally unconverted ethanol and the optional inert component of step a), d) fractionating said effluent of step c) to remove water, unconverted ethanol, optionally the inert component, and optionally the whole or a part of the various hydrocarbons to get a stream (D) comprising essentially ethylene and optionally the inert component, e) introducing at least a part of said stream (D) mixed with a stream (D1) comprising olefins having 4 carbon atoms or more (C4+ olefins) in a OCP reactor (also called the second high temperature reaction zone) under the condition that the mixture (D)+(D1) comprises at least 10 wt % of C4+ olefins, f) contacting said stream comprising at least a part of (D) and the stream (D1) in said OCP reactor with a catalyst which is selective towards light olefins in the effluent, to produce an effluent with an olefin content of lower molecular weight than that of the feedstock, g) fractionating said effluent of step f) to produce at least an ethylene stream, a propylene stream and a fraction consisting essentially of hydrocarbons having 4 carbon atoms or more, optionally recycling ethylene in whole or in part at the inlet of the OCP reactor of step f), or at the inlet of the reactor (A) or in part at the inlet of the OCP reactor of step f) and in part at the inlet of the reactor (A), optionally recycling the fraction consisting essentially of hydrocarbons having 4 carbon atoms or more at the inlet of the OCP reactor.

公开(公告)号：US20100076240A1

公开(公告)日：2010-03-25

申请号：US12374811

申请日：2007-07-13

申请人： Jean-Pierre Dath ,  Walter Vermeiren

发明人： Jean-Pierre Dath ,  Walter Vermeiren

IPC分类号： C07C4/06

CPC分类号： C10G11/05 ,  C10G2300/1037 ,  C10G2300/4018 ,  C10G2400/20

摘要： A process for converting a hydrocarbon feedstock to provide an effluent containing light olefins, the process comprising passing a hydrocarbon feedstock, the feedstock containing at least 25 wt % C5+ paraffins, through a reactor containing a crystalline silicate catalyst to produce an effluent including propylene.

摘要翻译： 一种用于转化烃原料以提供含有轻质烯烃的流出物的方法，该方法包括使含烃原料（含有至少25wt％的C 5+链烷烃的原料）通过含有结晶硅酸盐催化剂的反应器，以产生包含丙烯的流出物。