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1. 发明申请

WO2012016787A1 PROCESS TO MAKE OLEFINS FROM ISOBUTANOL 审中-公开
标题翻译：从ISOBUTANOL制造OLEFINS的过程
公开(公告)号：WO2012016787A1
公开(公告)日：2012-02-09
申请号：PCT/EP2011/061583
申请日：2011-07-08
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
发明人： ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C1/20 , C07C4/06 , C07C11/06
CPC分类号： C07C1/24 , B01J29/40 , B01J2229/42 , C07C1/22 , C07C4/06 , C07C6/04 , C07C2529/40 , C08F10/02 , C10G3/42 , C10G3/44 , C10G3/49 , C10G2300/1014 , C10G2300/1022 , C10G2300/201 , C10G2300/4081 , C10G2400/20 , C10G2400/22 , C12P5/026 , C12P7/16 , Y02E50/10 , Y02P20/52 , Y02P30/20 , Y02P30/42 , C07C11/08 , C07C11/06
摘要： The present invention relates to a process for the conversion of an alcohol mixture (A) comprising about 20 w% to 100% isobutanol to make essentially propylene, comprising : a)introducing in a reactor (A) a stream comprising the mixture (A), optionally water, optionally an inert component, b)contacting said stream with a catalyst (A1) at a temperature above 450°C in said reactor (A) at conditions effective to dehydrate at least a part of the isobutanol and other alcohols, if any, and make a cracking, c)recovering from said reactor (A) an effluent comprising : ethylene, propylene, water, optionally unconverted alcohols of the mixture (A), various hydrocarbons, and the optional inert component of step a), d)fractionating said effluent of step c) to produce at least an ethylene stream, a propylene stream, a fraction consisting essentially of hydrocarbons having 4 carbon atoms or more, water and the optional inert component of step a), optionally recycling ethylene in whole or 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 reactor (A).
摘要翻译：本发明涉及一种将包含约20％至100％异丁醇的醇混合物（A）转化成基本上丙烯的方法，其包括：a）在反应器（A）中引入包含混合物（A）的料流，，任选的水，任选的惰性组分，b）在有效使至少一部分异丁醇和其它醇脱水的条件下，在所述反应器（A）中在高于450℃的温度下将所述物流与催化剂（A1）接触，如果任何并且开裂，c）从所述反应器（A）回收包含乙烯，丙烯，水，任选未转化的混合物（A）的醇，各种烃和步骤a），d的任选的惰性组分的流出物）分馏步骤c）的所述流出物以产生至少一个乙烯流，丙烯流，基本上由具有4个碳原子或更多个碳原子的烃组成的馏分，水和步骤a）的任选的惰性组分，任选地将乙烯整体或部分在反应器（A）的入口，任选地在反应器（A）的入口处循环基本上由具有4个碳原子或更多碳原子的烃组成的馏分。

2. 发明申请

WO2012016786A1 PROCESS TO MAKE OLEFINS FROM ISOBUTANOL 审中-公开
标题翻译：从ISOBUTANOL制造OLEFINS的过程
公开(公告)号：WO2012016786A1
公开(公告)日：2012-02-09
申请号：PCT/EP2011/061582
申请日：2011-07-08
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
发明人： ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C1/20 , C07C4/06 , C07C11/06
CPC分类号： C07C1/24 , C07C1/20 , C07C1/22 , C07C2/12 , C07C4/06 , C07C11/06 , C07C29/00 , C07C2529/40 , C07C2529/85 , C08F210/02 , C08F210/06 , C12P7/16 , Y02P30/42
摘要： The present invention relates to a process for the conversion of an alcohols mixture (A) comprising about 20 w% to 100% isobutanol to make essentially propylene, comprising: a) introducing in a reactor (A) a stream comprising the mixture (A), mixed with astream (D1) comprising olefins having 4 carbon atoms or more (C4+ olefins), optionally water, optionally an inert component, b) contacting said stream with a catalyst (A1) at a temperature above 500°C in said reactor (A) at conditions effective to dehydrate at least a part of the isobutanol and other alcohols, if any, and make a cracking, c) recovering from said reactor (A) an effluent comprising : ethylene, propylene, water, optionally unconverted alcohols of the mixture (A), various hydrocarbons, and the optional inert component of step a), d) fractionating said effluent of step c) to produce at least an ethylene stream, a propylene stream, a fraction consisting essentially of hydrocarbons having 4 carbon atoms or more, water and the optional inert component of step a), optionally recycling ethylene in whole or 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 reactor (A).
摘要翻译：本发明涉及一种将包含约20％至100％异丁醇的醇混合物（A）转化成基本上丙烯的方法，其包括：a）在反应器（A）中引入包含混合物（A）的料流，与包含具有4个或更多碳原子的烯烃（C 4 +烯烃），任选的水，任选的惰性组分的流动（D1）混合，b）在所述反应器（500℃）中使所述料流与催化剂（A1）在500℃以上接触 A）在有效使所述异丁醇和其它醇的至少一部分脱水的条件下（如果有的话）和破裂，c）从所述反应器（A）回收包含乙烯，丙烯，水，任选未转化的醇混合物（A），各种烃和步骤a）的任选的惰性组分，d）将步骤c）的所述流出物分馏以产生至少一种乙烯料流，丙烯料流，基本上由具有4个碳原子的烃组成的馏分或更多，水和th 任选地在反应器（A）的入口处全部或部分地循环乙烯，任选地在反应器（A）的入口处循环基本上由具有4个或更多个碳原子的烃组成的馏分，。

3. 发明申请

WO2012016788A1 PROCESS TO MAKE OLEFINS FROM METHANOL AND ISOBUTANOL 审中-公开
标题翻译：从甲醇和异丁醇制备油脂的方法
公开(公告)号：WO2012016788A1
公开(公告)日：2012-02-09
申请号：PCT/EP2011/061587
申请日：2011-07-08
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
发明人： ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C1/20 , C07C4/06 , C07C11/06
CPC分类号： C07C1/22 , B01J29/40 , B01J2229/42 , C07C1/20 , C07C1/24 , C07C4/06 , C07C2529/40 , C10G3/44 , C10G3/49 , C10G3/62 , C10G2300/1014 , C10G2300/1022 , C10G2300/201 , C10G2300/4081 , C10G2400/20 , C12P5/026 , C12P7/16 , Y02E50/10 , Y02P20/52 , Y02P30/42 , C07C11/02 , C07C11/06 , C07C11/08 , C07C11/04
摘要： The present invention relates to a process for making essentially ethylene and propylene comprising : a) providing an alcohol mixture (A) comprising about 20 w% to 100% isobutanol, b) introducing in a reactor (A) a stream comprising the mixture (A) mixed with methanol or dimethyl ether or mixture thereof, optionally water, optionally an inert component, c) contacting said stream with a catalyst (A1) in said reactor (A), the MTO reactor, at conditions effective to convert at least a part of the alcohol mixture (A) and at least a part of the methanol and/or dimethyl ether to olefins, d) recovering from said reactor (A) an effluent comprising : ethylene, propylene, butene, water, optionally unconverted alcohols, various hydrocarbons, and the optional inert component of step b), e) fractionating said effluent of step d) to produce at least an ethylene stream, a propylene stream, a fraction consisting essentially of hydrocarbons having 4 carbon atoms or more, water and the optional inert component of step a), optionally recycling ethylene in whole or 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 reactor (A).
摘要翻译：本发明涉及一种基本上制备乙烯和丙烯的方法，其包括：a）提供包含约20重量％至100重量％异丁醇的醇混合物（A），b）在反应器（A）中引入包含混合物（A ）与甲醇或二甲醚或其混合物，任选的水，任选的惰性组分混合，c）使所述流与所述反应器（A）中的催化剂（A1），所述MTO反应器在有效地转化至少一部分的醇混合物（A）和至少一部分甲醇和/或二甲醚至烯烃，d）从所述反应器（A）回收包含乙烯，丙烯，丁烯，水，任选未转化的醇，各种烃和步骤b）的任选的惰性组分，e）将步骤d）的所述流出物分馏以产生至少一种乙烯流，丙烯料流，基本上由具有4个或更多个碳原子的烃组成的馏分，水和任选的惰性合作步骤a）的组分，任选地在反应器（A）的入口处全部或部分地回收乙烯，任选地在反应器（A）的入口处循环基本上由具有4个或更多个碳原子的烃组成的馏分。

4. 发明申请

WO2012016785A1 COMBINED PROCESS TO MAKE OLEFINS FROM ISOBUTANOL 审中-公开
标题翻译：从ISOBUTANOL制造OLEFINS的组合方法
公开(公告)号：WO2012016785A1
公开(公告)日：2012-02-09
申请号：PCT/EP2011/061581
申请日：2011-07-08
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
发明人： ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C1/20 , C07C4/06 , C07C11/06 , C07C1/24
CPC分类号： C07C1/24 , B01J21/04 , B01J29/40 , B01J29/65 , C07C4/06 , C07C2521/04 , C07C2529/40 , C07C2529/65 , C07C2529/85 , C10G3/44 , C10G3/49 , C10G2300/1014 , C10G2300/201 , C10G2300/4081 , C10G2400/20 , C10G2400/22 , C12P5/026 , C12P7/16 , Y02E50/10 , Y02P20/52 , Y02P30/20 , Y02P30/42 , C07C11/08 , C07C11/06
摘要： The present invention relates to a process for the conversion of an alcohols mixture (A) comprising about 20 w% to 100% isobutanol to make essentially propylene, comprising : a) introducing in a reactor (A) (also called the first reaction zone or low temperature reaction zone) a stream comprising the mixture (A), 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 isobutanol to essentially butenes, at least a portion of other alcohols, if any, to essentially olefins other than butene having the same carbon number as the alcohol precursor, c) recovering from said reactor (A) an effluent comprising : butenes, optionally olefins other than butene, water, optionally unconverted alcohols of the mixture (A), various hydrocarbons, and the optional inert component of step a), d) fractionating said effluent of step c) to remove a portion or all the water, unconverted alcohols, optionally the inert component, and optionally the whole or a part of the various hydrocarbons to get a stream (D) comprising essentially olefins and optionally the inert component, e) introducing at least a part of said stream (D) in an OCP reactor (also called the second reaction zone or high temperature zone), f) contacting said stream comprising at least a part of (D), optionally in combination with a stream (D1 ) comprising olefins having 4 carbon atoms or more (C4+ olefins), 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 at the inlet of both the OCP reactor of step f) and the reactor (A), optionally recycling the fraction consisting essentially of hydrocarbons having 4 carbon atoms or more at the inlet of the OCP reactor.
摘要翻译：本发明涉及一种将包含约20W％至100％异丁醇的醇混合物（A）转化成基本上丙烯的方法，其包括：a）在反应器（A）（也称为第一反应区或低温反应区）包含混合物（A）的物流，任选的水，任选的惰性组分，b）在有效脱水的条件下使所述物流与所述反应器（A）中的催化剂（A1）接触：至少部分异丁醇至基本上丁烯，至少一部分其它醇（如果有的话）至具有与醇前体相同碳数的丁烯以外的基本上烯烃，c）从所述反应器（A）回收包含丁烯，任选烯烃除了丁烯，水，任选的未转化的混合物（A）的醇，各种烃和步骤a）的任选的惰性组分，d）分级步骤c）的所述流出物以除去未转化的部分或全部水醇，任选的惰性组分，以及任选的各种烃的全部或部分，以获得基本上含有烯烃和任选的惰性组分的流（D），e）将至少一部分所述流（D）引入OCP 反应器（也称为第二反应区或高温区），f）使包含至少一部分（D）的物流，任选与包含具有4个碳原子或更多个（C4 +烯烃）的烯烃的物流（D1）在所述OCP反应器中具有对流出物中的轻质烯烃具有选择性的催化剂，以产生具有比原料低的分子量的烯烃含量的流出物，g）将步骤f）的所述流出物分馏以产生至少一种乙烯流，丙烯料流和基本上由具有4个或更多碳原子的烃组成的馏分，任选地在步骤f）的OCP反应器的入口处全部或部分地回收乙烯，或在反应器的入口处（A）或在步骤f）的OCP反应器和反应器（A）的入口处，任选地在OCP反应器的入口处循环基本上由具有4个碳原子或更多个碳原子的烃组成的馏分。

5. 发明申请

WO2011161045A1 DEHYDRATION OF ALCOHOLS ON POISONED ACIDIC CATALYSTS 审中-公开
标题翻译：酒精在脱毒酸催化剂上的脱水
公开(公告)号：WO2011161045A1
公开(公告)日：2011-12-29
申请号：PCT/EP2011/060212
申请日：2011-06-20
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , MINOUX, Delphine , ADAM, Cindy , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre , VERMEIREN, Walter
发明人： MINOUX, Delphine , ADAM, Cindy , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre , VERMEIREN, Walter
IPC分类号： C07C1/24 , C07C11/04
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： The present invention is a process for the dehydration of an alcohol having at least 2 carbon atoms to make the corresponding olefin, comprising: a) introducing in a reactor a stream (A) comprising at least an alcohol, optionally water, optionally an inert component, b) contacting said stream with an acidic catalyst in said reactor at conditions effective to dehydrate at least a portion of the alcohol to make an olefin, c) recovering from said reactor a stream (B) comprising : the inert component and at least an olefin, water and optionally unconverted alcohol, d) optionally fractionating the stream (B) to recover the unconverted alcohol and recycling said unconverted alcohol to the reactor of step a), e) optionally fractionating the stream (B) to recover the inert component, water and the olefin and optionally recycling said inert component and optionally a part of the water to the reactor of step a), wherein, f) an effective amount of a component capable to neutralize a part of the catalyst active site is introduced in stream (A) or directly in the dehydration reactor and g) optionally the temperature of the dehydration reactor is adjusted to increase the alcohol conversion or the olefin yield or both. In another embodiment at step f) an effective amount of a component capable to increase the selectivity for the desired corresponding olefin is introduced in stream (A) or directly in the dehydration reactor. The component introcuced at step f) can be chosen from the group consisting of ammonia, organic ammonium salts, hydrazine, nitriles, amines (including pyridines, pyrrols, pyrrolydones and pyrrolidines), amides, imines, di-imines, imides, cyanates, isocyanates, nitrites and nitroso compounds, aldehydes, ketones, carboxylic esters, and their corresponding thio-compounds (thiols, sulphides, disulfides).
摘要翻译：本发明是使具有至少2个碳原子的醇脱水以制备相应的烯烃的方法，其包括：a）在反应器中引入至少包含醇，任选的水，任选的惰性组分的流（A） b）使所述料流与所述反应器中的酸性催化剂接触，在有效使所述醇的至少一部分脱水以制备烯烃的条件下，c）从所述反应器回收流（B），其包含：惰性组分和至少一种烯烃，水和任选未转化的醇，d）任选地分馏流（B）以回收未转化的醇并将所述未转化的醇再循环到步骤a）的反应器中，e）任选地将流（B）分馏以回收惰性组分，水和烯烃，并且任选地将所述惰性组分和任选的一部分水再循环到步骤a）的反应器中，其中f）有效量的能够中和c的一部分反应器活性位点以流（A）或直接在脱水反应器中引入，并且g）任选地调节脱水反应器的温度以增加醇转化率或烯烃产率或两者。在步骤f）的另一个实施方案中，有效量的能够增加所需相应烯烃的选择性的组分被引入到流（A）中，或直接在脱水反应器中引入。在步骤f）中介导的组分可以选自氨，有机铵盐，肼，腈，胺（包括吡啶，吡咯，吡咯烷酮和吡咯烷），酰胺，亚胺，二亚胺，酰亚胺，氰酸酯，异氰酸酯，亚硝酸盐和亚硝基化合物，醛，酮，羧酸酯及其相应的硫代化合物（硫醇，硫化物，二硫化物）。

6. 发明申请

WO2011113834A1 SIMULTANEOUS DEHYDRATION AND SKELETAL ISOMERISATION OF ISOBUTANOL ON ACID CATALYSTS 审中-公开
标题翻译： ISOBUTANOL在酸性催化剂上的同时脱水和同位素同位素
公开(公告)号：WO2011113834A1
公开(公告)日：2011-09-22
申请号：PCT/EP2011/053902
申请日：2011-03-15
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
发明人： ADAM, Cindy , MINOUX, Delphine , NESTERENKO, Nikolai , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C1/24 , C07C11/00 , C07C11/08 , C07C11/09 , B01J29/06 , B01J29/40 , B01J29/85
CPC分类号： C07C1/24 , B01J29/85 , C07C5/2518 , C07C5/2775 , C07C11/08 , C07C11/09 , C07C2521/04 , C07C2529/40 , C07C2529/65 , C07C2529/70 , Y02P20/127
摘要： The present invention (in a first embodiment) relates to a process for the simu ltaneou s dehyd ration and skeletal isomerisation of isobuta nol to ma ke substantially corresponding olefins, having the same number of carbons and consisting essentially of a mixture of n-butenes and iso-butene, said process comprising: a) introducing in a reactor a stream (A) comprising isobutanol, optionally water, optionally an inert component, b) contacting said stream with a catalyst in said reactor at conditions effective to dehydrate and skeletal isomerise at least a portion of the isobutanol to make a mixture of n-butenes and iso-butene, c) recovering from said reactor a stream (B), removing water, the inert component if any and unconverted isobutanol if any to get a mixture of n-butenes and iso-butene, Wherein, the WHSV of the isobutanol is at least 1 h -1 or the temperature is from 200°C to 600°C and the catalyst is capable to make simultaneously the dehydration and skeletal isomerization of butene. The catalyst is a crystalline silicate of the group FER, MWW, EUO, MFS, ZSM-48, MTT, MFI, MEL or TON having Si/AI higher than 10, or a dealuminated crystalline silicate of the group FER, MWW, EUO, MFS, ZSM- 48, MTT, MFI, MEL or TON having Si/AI higher than 10, or a phosphorus modified crystalline silicate of the group FER, MWW, EUO, MFS, ZSM-48, MTT, MFI, MEL or TON having Si/AI higher than 10, or a silicoaluminaphosphate molecular sieve of the group AEL, or a silicated, zirconated or titanated or fluorinated alumina. Advantageously the stream (B) is fractionated in a step d) to produce a n-butenes stream (N) and to remove the essential part of isobutene optionally recycled with stream (A) to the dehydration/isomerization reactor of step b).
摘要翻译：本发明（在第一个实施方案中）涉及一种用于将异丁醇与基本相应的烯烃进行脱水和骨架异构化的方法，其具有相同数目的碳并且基本上由正丁烯和异丁烯，所述方法包括：a）在反应器中引入包含异丁醇，任选的水，任选的惰性组分的物流（A），b）在有效脱水和骨架异构体的条件下，将所述物流与所述反应器中的催化剂接触，至少一部分异丁醇以制备正丁烯和异丁烯的混合物，c）从所述反应器回收料流（B），除去水，惰性组分（如果有的话）和未转化的异丁醇，以获得n 丁烯和异丁烯，其中，异丁醇的WHSV为至少1h-1，温度为200℃〜600℃，催化剂能够同时进行bu的脱水和骨架异构化拉登。该催化剂是具有Si / Al高于10的FER，MWW，EUO，MFS，ZSM-48，MTT，MFI，MEL或TON的结晶硅酸盐，或FER，MWW，EUO等的脱铝结晶硅酸盐，具有Si / Al大于10的MFS，ZSM-48，MTT，MFI，MEL或TON，或FER，MWW，EUO，MFS，ZSM-48，MTT，MFI，MEL或TON的磷改性结晶硅酸盐，其具有 Si / AI高于10，或AEL的硅铝磷酸盐分子筛，或硅化，锆化或钛酸化或氟化氧化铝。有利地，在步骤d）中将流（B）分馏以产生正丁烯料流（N），并除去任选与料流（A）一起循环的异丁烯的主要部分至步骤b）的脱水/异构化反应器。

7. 发明申请

WO2009146954A1 PROCESS FOR MAKING CRYSTALLINE METALLOSILICATES 审中-公开
标题翻译：制备晶体金属硅酸盐的方法
公开(公告)号：WO2009146954A1
公开(公告)日：2009-12-10
申请号：PCT/EP2009/052169
申请日：2009-02-24
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , BULUT, Metin , JACOBS, Pierre , MINOUX, Delphine , NESTERENKO, Nikolai , DATH, Jean-Pierre , VAN DONK, Sander
发明人： BULUT, Metin , JACOBS, Pierre , MINOUX, Delphine , NESTERENKO, Nikolai , DATH, Jean-Pierre , VAN DONK, Sander
IPC分类号： B01J29/40 , C01B39/36 , C10G11/05 , C01B39/40
CPC分类号： B01J29/40 , B01J2229/62 , C01B37/005 , C01B39/02 , C01B39/023 , C01B39/38 , C01B39/40 , C07C2/864 , C07C2529/70 , C10G29/205 , C10G2300/70 , Y02P20/52 , C07C15/08
摘要： The present invention relates to a process for making a crystalline metallosilicate composition and comprising crystallites having an inner part (the core) and an outer part (the outer layer or shell) such that : the ratio Si/Metal is higher in the outer part than in the inner part, the crystallites have a continuous distribution of metal and silicon over the crystalline cross-section, said process comprising : a) providing an aqueous medium comprising OH - anions and a metal source, b) providing an aqueous medium comprising an inorganic source of silicon and optionally a templating agent, c) optionally providing a non aqueous liquid medium comprising optionally an organic source of silica, d) mixing the medium a), b) and the optional c) at conditions effective to partly crystallize the desired metallosilicate, e) cooling down the reaction mixture a)+b)+c) to about room temperature, f) decreasing the pH of the reaction mixture by at least 0.1 preferably by 0.3 to 4, more preferably by 0.5 to 3, g) subjecting the resulting mixture of step f) at conditions effective to continue the crystallization of the desired metallosilicate, h) recovering the desired metallosilicate, wherein at step d) in the mixture a)+b)+c), before crystallization, the ratio Si org/Si inorganic is - /SiO 2 is at least 0.3, advantageously from 0.3 to 0.62, preferably from 0.31 to 0.61, more preferably from 0.32 to 0.61, very preferably from 0.33 to 0.6.
摘要翻译：本发明涉及一种制备结晶金属硅酸盐组合物的方法，包括具有内部（芯）和外部（外层或外壳）的微晶，使得外部部分的Si /金属比高于在内部，微晶在结晶横截面上具有金属和硅的连续分布，所述方法包括：a）提供包含OH-阴离子和金属源的水性介质，b）提供包含无机的水性介质硅源和任选的模板剂，c）任选地提供包含任选的二氧化硅有机源的非水性液体介质，d）在有效地使所需金属硅酸盐部分结晶的条件下，将介质a），b）和任选的c） e）将反应混合物a）+ b）+ c）冷却至约室温，f）将反应混合物的pH降低至少0.1，优选0.3至4，更优选0 g）使所得到的步骤f）的混合物在有效继续所需金属硅酸盐结晶的条件下进行; h）回收所需的金属硅酸盐，其中在混合物中的步骤d）a）+ b）+ c）在结晶之前，Si org / Si无机物的比率为 - / SiO 2为至少0.3，有利地为0.3至0.62，优选为0.31至0.61，更优选为0.32至0.61，非常优选为0.33至0.6。

8. 发明申请

WO2011089263A1 METHOD FOR MAKING A CATALYST COMPRISING A PHOSPHORUS MODIFIED ZEOLITE TO BE USED IN AN ALCOHOLS DEHYDRATION PROCESS 审中-公开
标题翻译：制备包含用于酒精脱水过程中的磷酸改性沸石的催化剂的方法
公开(公告)号：WO2011089263A1
公开(公告)日：2011-07-28
申请号：PCT/EP2011/050964
申请日：2011-01-25
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , NESTERENKO, Nikolai , VAN DONK, Sander , MINOUX, Delphine , DATH, Jean-Pierre
发明人： NESTERENKO, Nikolai , VAN DONK, Sander , MINOUX, Delphine , DATH, Jean-Pierre
IPC分类号： C07C1/24
CPC分类号： C07C1/24 , B01J27/16 , B01J29/06 , B01J29/40 , B01J29/85 , B01J37/0009 , B01J37/0045 , B01J37/06 , B01J37/08 , B01J37/28 , B01J2229/18 , B01J2229/36 , B01J2229/37 , B01J2229/42 , C07C1/20 , C07C2529/40 , C07C2529/85 , C07C11/02
摘要： The present invention is the use of a catalyst to convert an alcohol into light olefins in a dehydration process wherein said catalyst comprises a phosphorus modified zeolite and is made by a method comprising the following steps in this order, a) the essential portion of the phosphorus is introduced into a zeolite comprising at least one ten members ring in the structure, b) the phosphorus modified zeolite of step a) is mixed with at least a component selected among one or more binders, salts of alkali-earth metals, salts of rare-earth metals, clays and shaping additives, b)* making a catalyst body from mixture b), c) an optional drying step or an optional drying step followed by a washing step, d) a calcination step, d*) an optional washing step followed by drying, e) optionally a small portion of phosphorus is introduced in the course of step b) or b)* or at end of step b) or b)*.
摘要翻译：本发明是在脱水方法中使用催化剂将醇转化成轻质烯烃，其中所述催化剂包含磷改性沸石，并通过包括以下步骤的方法制备：a）磷的主要部分被引入到在结构中包含至少一个十元环的沸石中，b）步骤a）的磷改性沸石与至少一种选自一种或多种粘合剂，碱土金属盐，稀有盐 - 矿物金属，粘土和成型添加剂，b）*从混合物b）制备催化剂体，c）任选的干燥步骤或任选的干燥步骤，然后进行洗涤步骤，d）煅烧步骤，d *）任选洗涤步骤，然后干燥，e）任选地在步骤b）或b）*或步骤b）或b）*的末端引入少量的磷。

9. 发明申请

WO2009098262A1 DEHYDRATION OF ALCOHOLS ON CRYSTALLINE SILICATES 审中-公开
标题翻译：酒精在水溶性硅酸盐上的脱水
公开(公告)号：WO2009098262A1
公开(公告)日：2009-08-13
申请号：PCT/EP2009/051329
申请日：2009-02-05
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , MINOUX, Delphine , NESTERENKO, Nikolai , VERMEIREN, Walter , VAN DONK, Sander , DATH, Jean-Pierre
发明人： MINOUX, Delphine , NESTERENKO, Nikolai , VERMEIREN, Walter , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C1/24 , C07C11/04
CPC分类号： C07C1/24 , B01J29/40 , B01J2229/16 , B01J2229/36 , B01J2229/37 , B01J2229/42 , C07C2529/40 , Y02P20/52 , C07C11/04
摘要： The present invention relates to a process for the dehydration of at least an alcohol to make at least an olefin, comprising: introducing in a reactor a stream (A) comprising at least an alcohol, optionally water, optionally an inert component, contacting said stream with a catalyst in said reactor at conditions effective to dehydrate at least a portion of the alcohol to make an olefin, recovering from said reactor an olefin containing stream (B), Wherein the catalyst is : • a crystalline silicate having a ratio Si/AI of at least about 100, or • a dealuminated crystalline silicate, or • a phosphorus modified zeolite, the WHSV of the alcohols is at least 2 h -1 , the temperature ranges from 280°C to 500°C. It relates also to the same process as above but wherein the catalyst is a phosphorus modified zeolite and at any WHSV. The partial pressure of the alcohol in the dehydration reactor advantageously ranges from 1.2 to 4 bars absolute (0.12 MPa to 0.4 MPa), the temperature of the dehydration reactor ranges advantageously from 300°C to 400°C and the alcohol is selected among ethanol, propanol, butanol and phenylethanol.
摘要翻译：本发明涉及一种使至少一种醇脱水以制备至少一种烯烃的方法，其包括：在反应器中引入至少包含醇，任选的水，任选的惰性组分的物流（A）在有效使至少一部分醇脱水以制备烯烃的条件下在所述反应器中的催化剂，从所述反应器回收含烯烃的物流（B），其中所述催化剂是：具有比例Si / Al的结晶硅酸盐至少约100个，或脱铝结晶硅酸盐或磷改性沸石，醇的WHSV为至少2h -1，温度范围为280℃至500℃。它还涉及与上述相同的方法，但是其中催化剂是磷改性沸石并且在任何WHSV下。脱水反应器中的醇的分压有利地在1.2至4巴绝对压力（0.12MPa至0.4MPa）的范围内，脱水反应器的温度有利地为300℃至400℃，醇选自乙醇，丙醇，丁醇和苯乙醇。

10. 发明申请

WO2011113837A1 PROCESS TO MAKE PROPYLENE FROM ETHYLENE AND EITHER DIMETHYL ETHER, OR METHANOL AND DIMETHYL ETHER 审中-公开
标题翻译：从乙烯和二甲基醚，或甲醇和二甲醚制得丙烯的方法
公开(公告)号：WO2011113837A1
公开(公告)日：2011-09-22
申请号：PCT/EP2011/053906
申请日：2011-03-15
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , STRUELENS, Pieter , JACOBS, Pierre , NESTERENKO, Nikolai , MINOUX, Delphine , VAN DONK, Sander , DATH, Jean-Pierre
发明人： STRUELENS, Pieter , JACOBS, Pierre , NESTERENKO, Nikolai , MINOUX, Delphine , VAN DONK, Sander , DATH, Jean-Pierre
IPC分类号： C07C2/86 , C07C11/06
CPC分类号： C07C2/862 , C07C2/864 , C07C2/865 , C07C11/06
摘要： The present invention is a process to make propylene comprising : a)providing a reaction zone containing a catalyst; b) introducing a feedstock comprising ethylene, dimethyl ether or methanol and dimethyl ether comprising at least 1000 wppm of dimethyl ether, optionally steam into said reaction zone and into contact with said catalyst; c) operating said reaction zone at temperature and pressure conditions to produce an effluent comprising propylene, hydrocarbons, steam, optionally unconverted methanol and /or unconverted dimethyl ether and optionally unconverted ethylene; d) sending the effluent of step c) to a fractionation zone to recover propylene optionally methanol and /or dimethyl ether and optionally ethylene; e)optionally recycling at least a part of methanol and /or dimethyl ether and optionally recycling at least a part of ethylene to the reaction zone at step b); wherein the catalyst is an acid and the temperature at the inlet of the reaction zone is under 280°C and advantageously from 50 to 280°C.
摘要翻译：本发明是制备丙烯的方法，包括：a）提供含有催化剂的反应区; b）将包含至少1000wppm二甲醚的乙烯，二甲醚或甲醇和二甲醚的原料引入所述反应区并与所述催化剂接触; c）在温度和压力条件下操作所述反应区以产生包含丙烯，烃，蒸汽，任选未转化的甲醇和/或未转化的二甲醚和任选未转化的乙烯的流出物; d）将步骤c）的流出物送入分馏区以回收丙烯任选的甲醇和/或二甲醚和任选的乙烯; e）任选地在步骤b）将至少一部分甲醇和/或二甲醚再循环至反应区中任选地将至少一部分乙烯循环; 其中催化剂是酸，并且反应区入口处的温度低于280℃，有利地为50-280℃。

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