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    • 3. 发明申请
    • USE OF PHOSPHORUS MODIFIED MOLECULAR SIEVES IN CONVERSION OF ORGANICS TO OLEFINS
    • 磷酸改性分子筛在有机物转化成烯烃中的应用
    • WO2009016155A3
    • 2010-09-16
    • PCT/EP2008059885
    • 2008-07-28
    • TOTAL PETROCHEMICALS RES FELUYNESTERENKO NIKOLAIVERMEIREN WALTERMINOUX DELPHINEVAN DONK SANDER
    • NESTERENKO NIKOLAIVERMEIREN WALTERMINOUX DELPHINEVAN DONK SANDER
    • C07C1/20C01B39/02C07C1/32C07C4/06C10G11/16
    • C07C1/20B01J29/40B01J37/28B01J2229/18B01J2229/37C07C1/322C07C4/06C07C2529/85C10G2400/20Y02P30/42C07C11/02
    • The present invention relates to a process to make light olefins, in a combined XTO-OCP process, from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock comprising : contacting said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the XTO reactor with a catalyst made of a P-modified zeolite (A) at conditions effective to convert at least a portion of the feedstock to form a XTO reactor effluent comprising light olefins and a heavy hydrocarbon fraction; separating said light olefins from said heavy hydrocarbon fraction; contacting said heavy hydrocarbon fraction in the OCP reactor with a catalyst made of a P-modified zeolite (A) at conditions effective to convert at least a portion of said heavy hydrocarbon fraction to light olefins; wherein said P-modified zeolite (A) is made by a process comprising in that order: selecting a zeolite (advantageously with Si/AI ratio between 4 and 500) among H+ or NH4 +-form of MFI, MEL, FER, MOR, clinoptilolite; introducing P at conditions effective to introduce advantageously at least 0.05 wt% of P; separation of the solid from the liquid if any; an optional washing step or an optional drying step or an optional drying step followed by a washing step; a calcination step.
    • 本发明涉及一种在组合的XTO-OCP方法中由含氧,含卤素或含硫有机原料制备轻质烯烃的方法,包括:将含氧的含卤素或含硫的 在有效地转化至少一部分原料以形成包含轻质烯烃和重质烃馏分的XTO反应器流出物的条件下,在XTO反应器中的有机原料具有由P改性沸石(A)制成的催化剂; 将所述轻质烯烃与所述重质烃馏分分离; 在有效将至少一部分所述重质烃馏分转化为轻质烯烃的条件下,使所述OCP反应器中的所述重质烃馏分与由P-改性沸石(A)制成的催化剂接触; 其中所述P型改性沸石(A)通过以下方法制备:在MFI,MEL,FER,MOR,HNO 3的H +或NH 4 +形式中选择沸石(有利地具有4至500的Si / Al比) 斜发沸石; 在有效引入至少0.05重量%的P的条件下引入P; 从液体中分离出固体物质; 任选的洗涤步骤或任选的干燥步骤或任选的干燥步骤,随后进行洗涤步骤; 煅烧步骤。
    • 4. 发明申请
    • PHOSPHORUS MODIFIED MOLECULAR SIEVES, THEIR USE IN CONVERSION OF ORGANICS TO OLEFINS
    • 磷酸改性分子筛,它们在有机物转化成烯烃中的用途
    • WO2009016153A3
    • 2010-04-29
    • PCT/EP2008059883
    • 2008-07-28
    • TOTAL PETROCHEMICALS RES FELUYNESTERENKO NIKOLAIVERMEIREN WALTERMINOUX DELPHINEVAN DONK SANDER
    • NESTERENKO NIKOLAIVERMEIREN WALTERMINOUX DELPHINEVAN DONK SANDER
    • B01J29/85C01B39/02C07C1/20C07C2/08C07C11/02
    • C07C1/322B01J29/40B01J29/85B01J2229/36B01J2229/37C01B39/026C07C1/20C07C1/22C07C1/26C07C2/06C07C4/06C07C7/04C07C2529/85C10G3/00C10G2300/202C10G2300/4081C10G2400/20Y02P20/52Y02P30/20Y02P30/42C07C11/02C07C11/06
    • The present invention is a phosphorous modified zeolite (A) made by a process comprising in that order: selecting a zeolite with low Si/AI ratio (advantageously lower than 30) among H+ or NH4 +-form of MFI, MEL, FER, MOR, clinoptilolite, said zeolite having been made preferably without direct addition of organic template; steaming at a temperature ranging from 400 to 870°C for 0.01-200h; leaching with an aqueous acid solution containing the source of P at conditions effective to remove a substantial part of Al from the zeolite and to introduce at least 0.3 wt% of P; separation of the solid from the liquid; an optional washing step or an optional drying step or an optional drying step followed by a washing step; a calcination step. The present invention also relates to a process (hereunder referred as 'XTO process') for making an olefin product from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock wherein said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock is contacted with the above catalyst (in the XTO reactor) under conditions effective to convert at least a portion of the oxygen-containing, halogenide-containing or sulphur-containing organic feedstock to olefin products (the XTO reactor effluent). The present invention also relates to a process (hereunder referred as 'combined XTO and OCP process') to make light olefins from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock comprising : contacting said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the XTO reactor with the above catalyst at conditions effective to convert at least a portion of the feedstock to form an XTO reactor effluent comprising light olefins and a heavy hydrocarbon fraction; separating said light olefins from said heavy hydrocarbon fraction; contacting said heavy hydrocarbon fraction in the OCP reactor at conditions effective to convert at least a portion of said heavy hydrocarbon fraction to light olefins.
    • 本发明是通过以下方法制备的磷改性沸石(A):在MFI,MEL,FER,MOR的H +或NH4 +形式中选择具有低Si / Al比(有利地低于30)的沸石 ,斜发沸石,所述沸石优选不直接添加有机模板; 在400〜870℃的温度范围内蒸煮0.01〜200h; 在有效从沸石中除去大部分Al并引入至少0.3wt%P的条件下,用含有P源的酸性水溶液浸出; 从液体中分离固体; 任选的洗涤步骤或任选的干燥步骤或任选的干燥步骤,随后进行洗涤步骤; 煅烧步骤。 本发明还涉及从含氧,含卤素或含硫有机原料制备烯烃产物的方法(以下称为“XTO法”),其中所述含氧卤化物或含硫的 在有效将至少一部分含氧,含卤素或含硫有机原料转化为烯烃产物(XTO反应器流出物)的条件下,有机原料与上述催化剂(在XTO反应器中)接触。 本发明还涉及从含氧的含卤化物或含硫有机原料制备轻质烯烃的方法(以下称为“组合的XTO和OCP方法”),包括:使含有氧的含卤素的 或含硫有机原料在具有上述催化剂的XTO反应器中,在有效地转化至少一部分原料以形成包含轻质烯烃和重质烃馏分的XTO反应器流出物的条件下; 将所述轻质烯烃与所述重质烃馏分分离; 在有效将至少一部分所述重质烃馏分转化为轻质烯烃的条件下使OCP反应器中的所述重质烃馏分接触。
    • 5. 发明申请
    • PROCESS FOR OBTAINING MODIFIED MOLECULAR SIEVES
    • 获得修饰分子筛的方法
    • WO2009092781A2
    • 2009-07-30
    • PCT/EP2009050758
    • 2009-01-23
    • TOTAL PETROCHEMICALS RES FELUYNESTERENKO NIKOLAIVERMEIREN WALTERVAN DONK SANDERMINOUX DELPHINE
    • NESTERENKO NIKOLAIVERMEIREN WALTERVAN DONK SANDERMINOUX DELPHINE
    • B01J27/16B01J29/06B01J29/40C07C1/20C07C4/06
    • C07C1/20B01J27/16B01J29/06B01J29/061B01J29/40B01J29/405B01J37/0201B01J37/0207B01J37/024B01J37/28B01J2229/16B01J2229/186B01J2229/36B01J2229/37C07C4/06C07C2523/02C07C2527/14C07C2529/06C07C2529/40C07C2529/82C07C2529/85C08F110/02C10G2400/20Y02P30/42C07C11/02
    • The invention covers a process for obtaining an alkaline earth or rare earth metal-P-modified molecular sieve (M-P-modified molecular sieve) comprising the following steps: a), selecting at least one molecular sieve selected from one of: - a P-modified molecular sieve which contains at least 0.3 wt% of P obtained by dealuminating a molecular sieve in a steaming step, followed by a leaching step using an acid solution containing a source of P - a molecular sieve which is modified with P during step b) by dealuminating the molecular sieve in a steaming step, followed by a leaching step using an acid solution containing a source of P thereby introducing at least 0.3 wt % of P b). contacting said molecular sieve with an alkaline earth or rare earth metal-containing compound (M-containing compound) to introduce at least 0.05 wt% of the alkaline earth or rare earth metal to the molecular sieve. The invention also covers a catalyst composite comprising: a), at least 10 wt % of a M-P-modified molecular sieve comprising at least 0.05 % by weight of an alkaline earth or rare earth metal (M) and at least 0.3 wt% of P, b). optionally metal phosphate, c). optionally matrix material, and d). optionally binder. The catalyst of the invention can also be used in a process for making an olefin product from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock wherein said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock is contacted in the XTO reactor with the catalyst composite according to the invention under conditions effective to convert the oxygen-containing, halogenide-containing or sulphur-containing organic feedstock to olefin products (the XTO reactor effluent). The catalyst composite of the invention can also be used in addition or alternatively in an OCP process.
    • 本发明包括获得碱土或稀土金属-P-改性分子筛(MP-改性分子筛)的方法,其包括以下步骤:a)选择至少一种选自以下物质之一的分子筛:-P- 其包含至少0.3重量%的通过在汽蒸步骤中将分子筛脱铝而获得的P,然后使用含有P的分子筛的酸溶液进行浸提步骤,所述分子筛在步骤b)期间用P改性, 通过在汽蒸步骤中使分子筛脱铝,接着使用含有P源的酸溶液进行浸出步骤,由此引入至少0.3重量%的P b)。 使所述分子筛与含碱土金属或稀土金属的化合物(含M化合物)接触以将至少0.05重量%的碱土金属或稀土金属引入分子筛中。 本发明还包括催化剂复合物,其包含:a)至少10wt%的包含至少0.05重量%的碱土金属或稀土金属(M)和至少0.3重量%的P ,b)。 任选地金属磷酸盐,c)。 任选的基质材料,和d)。 可选的粘合剂 本发明的催化剂也可用于由含氧,含卤化物或含硫有机原料制备烯烃产物的方法,其中所述含氧,含卤化物或含硫有机原料与 具有根据本发明的催化剂复合物的XTO反应器在有效将含氧,含卤化物或含硫有机原料转化成烯烃产物(XTO反应器流出物)的条件下进行。 本发明的催化剂复合材料还可以另外或可选地用于OCP工艺中。
    • 7. 发明申请
    • PROCESS TO MAKE OLEFINS FROM ORGANICS
    • 从有机物制备烯烃的方法
    • WO2009156436A3
    • 2010-02-18
    • PCT/EP2009057890
    • 2009-06-24
    • TOTAL PETROCHEMICALS RES FELUYNESTERENKO NIKOLAIVERMEIREN WALTERGRASSO GIACOMOVAN DONK SANDERGARCIA WOLFGANG
    • NESTERENKO NIKOLAIVERMEIREN WALTERGRASSO GIACOMOVAN DONK SANDERGARCIA WOLFGANG
    • C07C1/20B01J27/16B01J29/40B01J37/28C10G11/05
    • C07C1/20B01J21/08B01J21/16B01J27/14B01J29/18B01J29/40B01J29/65B01J29/90B01J38/12B01J2229/16B01J2229/18B01J2229/36B01J2229/37C07C1/26C07C1/322C07C4/06C07C2529/40Y02P20/584Y02P30/42C07C11/02
    • The present invention relates to a process to make light olefins, in a combined XTO-OC process, from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock comprising : a0) providing a first portion and a second portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock, a) providing a catalyst comprising zeolitic molecular sieves containing at least 10 membered ring pore openings or larger in their microporous structure, b) providing an XTO reaction zone, an OC reaction zone and a catalyst regeneration zone, said catalyst circulating in the three zones, such that at least a portion of the regenerated catalyst is passed to the OC reaction zone, optionally at least a portion of the catalyst in the OC reaction zone is passed to the XTO reaction zone and at least a portion of the catalyst in the XTO reaction zone is passed to the regeneration zone; c) contacting the first portion of said oxygen-containing, halogenide- containing or sulphur-containing organic feedstock in the XTO reactor with the catalyst at conditions effective to convert at least a portion of the feedstock to form a XTO reactor effluent comprising light olefins and a heavy hydrocarbon fraction; d) separating said light olefins from said heavy hydrocarbon fraction; e) contacting said heavy hydrocarbon fraction and the second portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the OC reactor with the catalyst at conditions effective to convert at least a portion of said heavy hydrocarbon fraction and oxygen-containing, halogenide-containing or sulphur-containing organic feedstock to light olefins.
    • 本发明涉及一种在组合的XTO-OC方法中由含氧,含卤素或含硫有机原料制备轻质烯烃的方法,包括:a)提供所述氧气的第一部分和第二部分 a)提供包含在其微孔结构中含有至少10元环孔或更大孔沸石分子筛的催化剂,b)提供XTO反应区,OC反应区和 催化剂再生区,所述催化剂在三个区域中循环,使得至少一部分再生催化剂通入OC反应区,任选地将OC反应区中的至少一部分催化剂通入XTO反应 区域,并且XTO反应区中的至少一部分催化剂被传送到再生区; c)在有效地转化至少一部分原料以形成包含轻质烯烃的XTO反应器流出物的条件下,将XTO反应器中的含氧卤化物或含硫有机原料的第一部分与催化剂接触, 重质烃馏分; d)从所述重质烃馏分中分离出所述轻质烯烃; e)在OC反应器中将所述重质烃部分和第二部分所述含氧卤化物或含硫有机原料与所述催化剂接触,所述条件有效地将至少一部分所述重质烃部分和氧 - 含卤素或含硫有机原料转化成轻质烯烃。
    • 10. 发明申请
    • PROCESS TO MAKE OLEFINS AND AROMATICS FROM ORGANICS
    • 从有机物制备油脂和芳香油的工艺
    • WO2009156435A3
    • 2010-02-18
    • PCT/EP2009057889
    • 2009-06-24
    • TOTAL PETROCHEMICALS RES FELUYNESTERENKO NIKOLAIVERMEIREN WALTERGRASSO GIACOMOVAN DONK SANDERGARCIA WOLFGANG
    • NESTERENKO NIKOLAIVERMEIREN WALTERGRASSO GIACOMOVAN DONK SANDERGARCIA WOLFGANG
    • C07C1/20B01J29/40B01J37/28
    • C07C1/20B01J21/08B01J21/16B01J27/14B01J29/18B01J29/40B01J29/65B01J29/90B01J38/12B01J2229/16B01J2229/18B01J2229/36B01J2229/37C07C1/26C07C1/322C07C2/864C07C4/06C07C2529/40Y02P20/584Y02P30/42C07C15/02C07C11/02
    • The present invention relates to a process to make light olefins and aromatics, in a combined XTO-OC process, from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock comprising : a0) providing a first portion and a second portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock, a) providing a catalyst comprising zeolitic molecular sieves containing at least 10 membered ring pore openings or larger in their microporous structure, b) providing an XTO reaction zone, an OC reaction zone and a catalyst regeneration zone, said catalyst circulating in the three zones, such that at least a portion of the regenerated catalyst is passed to the OC reaction zone, at least a portion of the catalyst in the OC reaction zone is passed to the XTO reaction zone and at least a portion of the catalyst in the XTO reaction zone is passed to the regeneration zone; c) contacting the first portion of said oxygen-containing, halogenide- containing or sulphur-containing organic feedstock in the XTO reactor with the catalyst at conditions effective to convert at least a portion of the feedstock to form a XTO reactor effluent comprising light olefins and a heavy hydrocarbon fraction; d) separating said light olefins from said heavy hydrocarbon fraction; e) contacting said heavy hydrocarbon fraction and the second portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the OC reactor with the catalyst at conditions effective to convert at least a portion of said heavy hydrocarbon fraction and oxygen-containing, halogenide-containing or sulphur-containing organic feedstock to light olefins and aromatics.
    • 本发明涉及一种在组合的XTO-OC方法中由含氧,含卤素或含硫有机原料制备轻质烯烃和芳族化合物的方法,包括:a0)提供第一部分和第二部分 所述含氧,含卤素或含硫有机原料,a)提供包含在其微孔结构中含有至少10元环孔孔或更大的沸石分子筛的催化剂,b)提供XTO反应区,OC反应 区域和催化剂再生区,所述催化剂在三个区域中循环,使得至少一部分再生催化剂通过OC反应区,OC反应区中的至少一部分催化剂通过XTO 反应区和XTO反应区中的至少一部分催化剂通入再生区; c)在有效地转化至少一部分原料以形成包含轻质烯烃的XTO反应器流出物的条件下,将XTO反应器中的含氧卤化物或含硫有机原料的第一部分与催化剂接触, 重质烃馏分; d)从所述重质烃馏分中分离出所述轻质烯烃; e)在OC反应器中将所述重质烃部分和第二部分所述含氧卤化物或含硫有机原料与所述催化剂接触,所述条件有效地将至少一部分所述重质烃部分和氧 - 含有卤化物或含硫有机原料至轻质烯烃和芳族化合物。