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1. 发明申请

WO2010097754A4 PROCESS FOR THE PREPARATION OF FISCHER - TROPSCH CATALYSTS AND THEIR USE 审中-公开
标题翻译： FISCHER-TROPSCH催化剂的制备及其使用方法
公开(公告)号：WO2010097754A4
公开(公告)日：2011-07-28
申请号：PCT/IB2010050783
申请日：2010-02-23
申请人： SASOL TECH PTY LTD , TERORDE ROBERT JOHAN ANDREAS MARIA , KRAMER LUCAS LAURENTIUS
发明人： TERORDE ROBERT JOHAN ANDREAS MARIA , KRAMER LUCAS LAURENTIUS
IPC分类号： B01J37/02 , B01J23/75 , B01J23/755 , B01J23/89 , B01J37/08 , B01J37/18 , C07C1/04 , C07C5/02 , C07C5/05 , C10G2/00
CPC分类号： C10G3/45 , B01J23/002 , B01J23/75 , B01J23/755 , B01J23/8896 , B01J23/8913 , B01J35/006 , B01J37/0203 , B01J37/0205 , B01J37/024 , B01J2523/00 , C07C51/36 , C10G2/33 , C10G2/332 , C10G3/48 , C10G3/50 , C10G3/56 , C10G45/00 , C10G2300/1022 , C10G2300/70 , Y02P30/20 , C07C53/126 , B01J2523/31 , B01J2523/41 , B01J2523/824 , B01J2523/828 , B01J2523/845
摘要： A process for preparing a catalyst precursor includes, in a first preparation step, impregnating a particulate catalyst support with an organic metal compound in a carrier liquid. The metal of the organic metal compound is an active catalyst component. An impregnated intermediate is formed, and is calcined to obtain a calcined intermediate. Thereafter, in a second preparation step, the calcined intermediate from the first preparation step is impregnated with an inorganic metal salt in a carrier liquid. The metal of the inorganic metal salt is an active catalyst component. An impregnated support is obtained, and is calcined, to obtain the catalyst precursor. The metal is in particular cobalt. The precursor is reduced, in particular with hydrogen, to obtain the active catalyst. Also claimed is a process for the hydrogenation of CO, as well as a process for the hydrogenation of an organic compound using the so-prepared catalyst.
摘要翻译：制备催化剂前体的方法包括在第一制备步骤中，将载体中的有机金属化合物的颗粒催化剂载体浸渍。有机金属化合物的金属是活性催化剂组分。形成浸渍的中间体，并煅烧得到煅烧的中间体。此后，在第二制备步骤中，将来自第一制备步骤的煅烧中间体在载体液中浸渍无机金属盐。无机金属盐的金属是活性催化剂成分。获得浸渍的载体，并煅烧，得到催化剂前体。金属特别是钴。前体特别是用氢还原，得到活性催化剂。还要求的是CO的氢化方法，以及使用如此制备的催化剂氢化有机化合物的方法。

2. 发明申请

WO2009016579A3 METHOD FOR THE PREPARATION OF A HYDROCARBON SYNTHESIS CATALYST AND THE USE THEREOF IN A HYDROCARBON SYNTHESIS PROCESS 审中-公开
标题翻译：烃类合成催化剂的制备方法及其在烃合成方法中的应用
公开(公告)号：WO2009016579A3
公开(公告)日：2010-02-11
申请号：PCT/IB2008053019
申请日：2008-07-28
申请人： SASOL TECH PTY LTD , LABUSCHAGNE JOHAN
发明人： LABUSCHAGNE JOHAN
IPC分类号： B01J23/78 , B01J35/02 , B01J35/08 , B01J37/00 , C10G2/00
CPC分类号： B01J37/0072 , B01J23/78 , B01J23/8892 , B01J35/023 , B01J35/08 , B01J37/0081 , C10G2/332
摘要： This invention relates to a method for the preparation of a hydrocarbon synthesis catalyst, preferably, a Fischer Tropsch synthesis catalyst. The invention also extends to the use of a catalyst prepared by the method according to the invention in a hydrocarbon synthesis process, preferably, a Fischer Tropsch synthesis process. According to a first aspect of the invention there is provided a method for the preparation of a hydrocarbon synthesis catalyst, the method including the steps of: (a) providing a melt including a mixture of at least one metal iron oxide and a catalyst promoter selected from the group consisting of at least one of a source of an alkali metal and a source of an alkali earth metal; (b) subjecting the melt to a fluid stream so as to thereby disperse the melt into droplets including the metal iron oxide and the catalyst promoter; and (c) quenching the droplets of the melt so as to form the hydrocarbon synthesis catalyst in the form of solid particles including the metal oxide and the catalyst promoter.
摘要翻译：本发明涉及一种制备烃合成催化剂，优选费 - 托合成催化剂的方法。本发明还延伸到在烃合成方法（优选费托合成法）中通过根据本发明的方法制备的催化剂的用途。根据本发明的第一方面，提供了一种制备烃合成催化剂的方法，所述方法包括以下步骤：（a）提供包含至少一种金属氧化铁和催化剂促进剂的混合物的熔体，所述催化剂选自从由碱金属源和碱土金属源中的至少一种组成的组中; （b）使熔体经受流体流，从而将熔体分散成包含金属氧化铁和催化剂促进剂的液滴; 和（c）淬灭熔体的液滴，以形成包含金属氧化物和催化剂促进剂的固体颗粒形式的烃合成催化剂。

3. 发明申请

WO2009113006A2 HYDROCARBON SYNTHESIS 审中-公开
标题翻译：油气合成
公开(公告)号：WO2009113006A2
公开(公告)日：2009-09-17
申请号：PCT/IB2009050969
申请日：2009-03-09
申请人： SASOL TECH PTY LTD , ERNST WERNER SIEGFRIED
发明人： ERNST WERNER SIEGFRIED
IPC分类号： C01B3/34 , C10G2/00 , C10J3/00
CPC分类号： C10J3/02 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/0485 , C01B2203/06 , C01B2203/062 , C01B2203/0833 , C01B2203/0883 , C01B2203/0894 , C01B2203/1241 , C10G2/32 , C10G2300/4081 , C10G2300/807 , C10J3/86 , C10J2300/1659 , C10J2300/169 , C10J2300/1807 , C10J2300/1838 , C10J2300/1884 , C10K1/004 , C10K1/005 , C10K1/143 , C10K1/165 , C10K3/04 , Y02E20/18
摘要： A process (200) to synthesise hydrocarbons includes gasifying (12) a carbonaceous feed material at a temperature sufficiently high to produce at least one hot synthesis gas stream (42) at a temperature of at least 900°C and comprising at least CO and H2. In a Fischer-Tropsch hydrocarbon synthesis stage (22), synthesis gas is converted to hydrocarbons, providing a tail gas stream (40) containing methane. The tail gas stream (40) is subjected to steam reforming (30) thereby converting the methane to CO and H 2 producing a reformed gas stream which is recycled to the Fischer-Tropsch hydrocarbon synthesis stage (22). The steam reforming (30) takes place at an elevated temperature of at least 700°C and heat for the steam reforming is provided by indirect heat exchange with the at least one hot synthesis gas stream (42).
摘要翻译：合成烃的方法（200）包括在足够高的温度下气化（12）碳质进料，在至少900℃的温度下产生至少一种热合成气流（42），并且至少包含CO和H 2 。在费 - 托烃合成阶段（22）中，将合成气转化为烃，提供含有甲烷的尾气流（40）。对尾气流（40）进行蒸汽重整（30），从而将甲烷转化成CO和H 2，产生再循环到费 - 托烃合成阶段（22）的重整气流。蒸汽重整（30）在至少700℃的升高的温度下进行，并且通过与至少一个热合成气流（42）的间接热交换来提供用于蒸汽重整的热。

4. 发明申请

WO2009074958A8 CLEANING AND/OR UNBLOCKING OF PROCESS EQUIPMENT 审中-公开
标题翻译：清洁和/或解锁过程设备
公开(公告)号：WO2009074958A8
公开(公告)日：2009-09-17
申请号：PCT/IB2008055203
申请日：2008-12-10
申请人： SASOL TECH PTY LTD , VAN STADEN THOMAS ANDRIES SCHE , KIRSTEN JOHAN FREDERICK
发明人： VAN STADEN THOMAS ANDRIES SCHE , KIRSTEN JOHAN FREDERICK
IPC分类号： B08B9/00 , B01J8/00 , B08B9/08 , C10G2/00
CPC分类号： B08B9/00 , B08B9/0808 , B08B9/0813 , C10G2/344
摘要： A method of cleaning an internal component (14) of a process vessel (10) includes opening a guide (42) extending at least from a vessel access port or entry nozzle (38) to the internal component (14), guiding a cleaning agent/device by means of the guide (42) to the internal component (14), cleaning the internal component (14) with the cleaning agent/device, and closing the guide (42). The process vessel (10) is then operated with the guide (42) remaining in the process vessel (10).
摘要翻译：清洁处理容器（10）的内部部件（14）的方法包括打开至少从容器进入口或入口喷嘴（38）延伸到内部部件（14）的引导件（42），引导清洁剂 /装置通过导向件（42）连接到内部部件（14），用清洁剂/装置清洁内部部件（14），并且关闭引导件（42）。然后，处理容器（10）在保持在处理容器（10）中的引导件（42）的情况下操作。

5. 发明申请

WO2009022262A3 METHOD OF ACTIVATING A FISCHER-TROPSCH CATALYST 审中-公开
标题翻译：活化Fischer-TROPSCH催化剂的方法
公开(公告)号：WO2009022262A3
公开(公告)日：2009-06-25
申请号：PCT/IB2008053135
申请日：2008-08-05
申请人： SASOL TECH PTY LTD , HUYSER JOHANNES JACOBUS , JANSE VAN VUUREN MATTHYS JOSEP , KOTZE RYNO
发明人： HUYSER JOHANNES JACOBUS , JANSE VAN VUUREN MATTHYS JOSEPHUS , KOTZE RYNO
IPC分类号： C10G2/00 , B01J23/745 , B01J37/18 , C07C1/04
CPC分类号： B01J23/745 , B01J23/78 , B01J37/16 , B01J37/18 , C10G2/332 , C10G2300/703
摘要： This invention relates to the field of Fischer-Tropsch catalysis, in particular to activation of a Fischer-Tropsch catalyst. More particcularly the invention relates to a method of activating an iron based Fischer-Tropsch catalyst which includes iron in a positive oxidation state by contacting in a reactor said iron based catalyst with a reducing gas selected from the group consisting of CO and a combination of H2 and CO; at a temperature of at least 245°C and below 280°C; at a reducing gas pressure of above 0.5 MPa and not more than 2.2 MPa; and at a GHSV of total gas fed to the reactor of at least 6000 ml(N)/g cat/h, thereby reducing the iron that is in a positive oxidation step in the catalyst.
摘要翻译：本发明涉及费 - 托催化领域，特别涉及费 - 托催化剂的活化。更具体地说，本发明涉及一种通过在反应器中使所述铁基催化剂与选自CO和H2的组合的还原气体在反应器中接触而活化包含正氧化态铁的铁基费 - 托催化剂的方法和CO; 在至少245℃且低于280℃的温度下; 在0.5MPa以上且不超过2.2MPa的还原气压下，并且以至少6000ml（N）/ g催化剂/小时供入反应器的总气体的GHSV，由此还原处于催化剂中的正氧化步骤中的铁。

6. 发明申请

WO2009027914A8 PROCESS FOR PRODUCING LIQUID AND GASEOUS PRODUCTS FROM GASEOUS REACTANTS 审中-公开
公开(公告)号：WO2009027914A8
公开(公告)日：2009-04-30
申请号：PCT/IB2008053379
申请日：2008-08-22
申请人： SASOL TECH PTY LTD , JACOBSON PAUL , VOGEL ALEX PHILIP
发明人： JACOBSON PAUL , VOGEL ALEX PHILIP
IPC分类号： C10G2/00 , C07C1/02
CPC分类号： C10G2/342 , C10G2300/1022 , C10G2300/44
摘要： A hydrocarbon synthesis process (10) includes feeding gaseous reactants (18) into a slurry bed (14), allowing the gaseous reactants (18) to react catalytically, thereby to form liquid and gaseous hydrocarbon products, and subjecting a product mixture comprising liquid product and catalyst particles in a filtration stage to filtration, by passing the liquid product through a filtering medium (30) to separate catalyst particles from the liquid product. The gaseous products are withdrawn (23) and cooled to form a multi-phase product which is separated to produce at least a hydrocarbon condensate stream (88) and a tail-gas stream (84). At least a portion of the hydrocarbon condensate stream (88) is treated (96) to remove oxygenated components therefrom, producing a backflush condensate. From time to time, the filtering medium (30) of the filtration stage is backflushed by passing the backflush condensate through the filtering medium (30).

7. 发明申请

WO2009027914A2 PROCESS FOR PRODUCING LIQUID AND GASEOUS PRODUCTS FROM GASEOUS REACTANTS 审中-公开
标题翻译：由气态反应物生产液体和气体产品的方法
公开(公告)号：WO2009027914A2
公开(公告)日：2009-03-05
申请号：PCT/IB2008053379
申请日：2008-08-22
申请人： SASOL TECH PTY LTD , JACOBSON PAUL , VOGEL ALEX PHILIP
发明人： JACOBSON PAUL , VOGEL ALEX PHILIP
IPC分类号： C10G2/00 , C07C1/02
CPC分类号： C10G2/342 , C10G2300/1022 , C10G2300/44
摘要： A hydrocarbon synthesis process (10) includes feeding gaseous reactants (18) into a slurry bed (14), allowing the gaseous reactants (18) to react catalytically, thereby to form liquid and gaseous hydrocarbon products, and subjecting a product mixture comprising liquid product and catalyst particles in a filtration stage to filtration, by passing the liquid product through a filtering medium (30) to separate catalyst particles from the liquid product. The gaseous products are withdrawn (23) and cooled to form a multi-phase product which is separated to produce at least a hydrocarbon condensate stream (88) and a tail-gas stream (84). At least a portion of the hydrocarbon condensate stream (88) is treated (96) to remove oxygenated components therefrom, producing a backflush condensate. From time to time, the filtering medium (30) of the filtration stage is backflushed by passing the backflush condensate through the filtering medium (30).
摘要翻译：烃合成方法（10）包括将气态反应物（18）进料到淤浆床（14）中，使气态反应物（18）催化反应，由此形成液态和气态烃产物，并将包含液态产物和过滤阶段中的催化剂颗粒通过使液体产物通过过滤介质（30）以从液体产物中分离催化剂颗粒来过滤。将气体产物抽出（23）并冷却以形成多相产物，将其分离以产生至少一种烃冷凝物流（88）和尾气流（84）。处理（96）至少一部分烃冷凝物流（88）以从其中除去氧化组分，产生反吹冷凝物。有时通过使反冲洗冷凝物通过过滤介质（30）来对过滤阶段的过滤介质（30）进行反冲洗。

8. 发明申请

WO2008124852A3 FISCHER-TROPSCH JET FUEL PROCESS 审中-公开
标题翻译： FISCHER-TROPSCH喷气式燃料过程
公开(公告)号：WO2008124852A3
公开(公告)日：2009-02-05
申请号：PCT/ZA2008000029
申请日：2008-04-10
申请人： SASOL TECH PTY LTD , DE KLERK ARNO
发明人： DE KLERK ARNO
IPC分类号： C10G2/00 , C10G29/20 , C10G35/04 , C10G47/00 , C10G49/00 , C10G50/00 , C10G69/10 , C10G69/12 , C10G69/14
CPC分类号： C10G50/00 , C10G2/32 , C10G29/205 , C10G35/04 , C10G47/00 , C10G49/00 , C10G69/10 , C10G69/123 , C10G69/126 , C10G69/14 , C10G2300/1022 , C10G2300/4025 , C10G2400/08
摘要： The invention provides a Fischer-Tropsch jet fuel refining process which has a jet fuel yield in excess of 60% by mass, said process including at least four of the following five conversion processes: a. hydrocracking one or more of a FT kerosene and heavier material fraction and a C9 and heavier FT syncrude fraction; b. oligomerising an FT syncrude fraction including hydrocarbons in the range C2 to C8; c. hydrotreating one or more of an FT syncrude fraction, a product from process b.,and an alkylated FT syncrude fraction; d. aromatizing one or more of an FT syncrude fraction including hydrocarbons in the range C2 to C8, a product from process a., a product from process b, a product from process c., and a product from an aromatic alkylation process; and e. alkylating one or more of an FT syncrude fraction including hydrocarbons in the C2 to C6 range, a product from process b., and a product from process d.
摘要翻译：本发明提供了具有超过60质量％的喷气燃料产率的费 - 托喷气燃料精炼方法，所述方法包括以下五种转化方法中的至少四种：a。加氢裂化一种或多种FT煤油和较重物质馏分以及C9和较重的FT合成馏分; 湾使包含C2至C8范围内的烃的FT顺式馏分低聚; C。加氢处理一种或多种FT顺式馏分，来自方法b的产物和烷基化的FT共聚物馏分; 天。将包括C2至C8范围内的烃的FT合成馏分中的一种或多种，来自方法a的产物，来自方法b的产物，来自方法c的产物和来自芳族烷基化方法的产物芳族化; 和e。将包括C2至C6范围内的碳氢化合物的FT合成馏分中的一种或多种，来自方法b的产物和来自方法d的产物烷基化。

9. 发明申请

WO2008099313A3 CO-PRODUCTION OF POWER AND HYDROCARBONS 审中-公开
标题翻译：电力和油气的共同生产
公开(公告)号：WO2008099313A3
公开(公告)日：2008-10-30
申请号：PCT/IB2008050457
申请日：2008-02-08
申请人： SASOL TECH PTY LTD , BOSHOFF JAN HENDRIK DUVENHAGE , GREEFF ISABELLA LODEWINA , STEYNBERG ANDRE PETER
发明人： BOSHOFF JAN HENDRIK DUVENHAGE , GREEFF ISABELLA LODEWINA , STEYNBERG ANDRE PETER
IPC分类号： C10G2/00 , C10J3/56 , F01K23/06
CPC分类号： C10J3/00 , C10G2/32 , C10J3/86 , C10J2300/093 , C10J2300/0956 , C10J2300/0959 , C10J2300/0973 , C10J2300/1606 , C10J2300/165 , C10J2300/1659 , C10J2300/1675 , C10J2300/1807 , C10K1/004 , C10K1/005 , C10K1/101 , C10K1/103 , C10K1/143 , C10K1/165 , C10K3/04 , Y02E20/18 , Y02P20/129
摘要： A process (10) for co-producing power and hydrocarbons includes gasifying (16, 70) coal to produce a synthesis gas (36) and a combustion gas (86) both comprising at least CO 1 H 2 and CO 2 and being at elevated pressure, separating CO 2 (18, 48) from the synthesis gas, and synthesizing (20, 22) hydrocarbons from the synthesis gas. Power (1 14) is generated from the combustion gas, including by combusting (78) the combustion gas in the presence of oxygen and in the presence of at least a portion of the separated CO2 as moderating agent to produce a hot combusted gas (106) which includes CO 2 . The CO2 is recycled (1 12) or recovered from the combusted gas. In certain embodiments, the process (10) produces a CO 2 exhaust stream (134) for sequestration or capturing for further use.
摘要翻译：用于共同生产动力和烃的方法（10）包括气化（16,70）煤以产生合成气（36）和燃烧气体（86），其均包含至少CO 1 H 2，并且处于升高的压力下，从合成气中分离CO 2（18,48），并合成（20,22）来自合成气的烃。燃烧气体产生动力（114），包括在氧的存在下燃烧（78）燃烧气体，并在至少一部分分离的CO 2存在下作为调节剂产生热燃气（106 ），其包括CO 2 2。二氧化碳被回收（112）或从燃烧的气体中回收。在某些实施方案中，方法（10）产生用于螯合或捕获用于进一步使用的CO 2排气流（134）。

10. 发明申请

WO2007039851A3 OLIGOMERISATION OF OLEFINIC COMPOUNDS IN THE PRESENCE OF AN OLIGOMERISATION CATALYST, AND A CATALYST ACTIVATOR INCLUDING A HALOGENATED ORGANIC GROUP 审中-公开
标题翻译：低分子化合物存在下的烯烃化合物的低级化，以及包含有机有机组的催化剂活化剂
公开(公告)号：WO2007039851A3
公开(公告)日：2008-05-22
申请号：PCT/IB2006053494
申请日：2006-09-26
申请人： SASOL TECH PTY LTD , MCGUINESS DAVID SHANE , RUCKLIDGE ADAM JOHN
发明人： MCGUINESS DAVID SHANE , RUCKLIDGE ADAM JOHN
IPC分类号： B01J31/16 , B01J31/02 , B01J31/14 , B01J31/18 , B01J31/22 , C07C2/26 , C07C2/32 , C07C2/36 , C07C11/02 , C10G50/00
CPC分类号： B01J31/16 , B01J31/0211 , B01J31/0231 , B01J31/0234 , B01J31/0252 , B01J31/0272 , B01J31/0275 , B01J31/143 , B01J31/182 , B01J31/188 , B01J31/2234 , B01J31/226 , B01J2231/20 , B01J2531/0258 , B01J2531/0297 , B01J2531/31 , B01J2531/62 , B01J2540/22 , B01J2540/225 , C07C2/32 , C07C2/36 , C07C2531/14 , C07C2531/16 , C07C2531/22 , C07C2531/24 , C10G50/00 , C10G2300/1092 , C10G2300/703 , C10G2400/20 , C10G2400/22
摘要： According to the present invention there is provided a process for producing an oligomeric product by the oligomerisation of at least one olefinic compound, by contacting the at least one olefinic compound with the combination of an oligomerisation catalyst and a catalyst activator. The catalyst activator is a compound which includes at least one halogenated organic group which is bound to one or more binding atoms selected from the group consisting of a group 5A atom and a group 6A atom, which one or more binding atoms are in turn bound to a central atom selected from the group consisting of a group 3A atom, and a group 3B to 7B transition metal atom. The oligomerisation catalyst includes the combination of i) a source of a transition metal; and ii) a ligating compound of the formula (R 1 ) m X 1 (Y) X 2 (R 2 ) n . The invention also relates to a combination of an oligomerisation catalyst and a catalyst activator as set out above and to the use of such a combination in an oligomerisation process. The preferred transition metal is Cr and the preferred ligating compounds are (R 1 ) 2 P (NR 7 ) P (R 2 ) 2 , [tris-N, N, N-(ethylhexyl)] 1, 3, 5-triaza cyclohexane and (decyl-S-Cu 2 Cu 2 ) 2 NH. The preferred activator is [Ph 3 C][Al{OC(CF 3 ) 3 }].
摘要翻译：根据本发明，提供了通过使至少一种烯烃化合物与低聚催化剂和催化剂活化剂的组合接触，通过至少一种烯烃化合物的低聚制备低聚产物的方法。催化剂活化剂是一种化合物，它包括至少一个与一个或多个选自5A族原子和6A族原子的结合原子结合的卤代有机基团，一个或多个结合原子又结合到选自3A族原子和3B〜7B族过渡金属原子的中心原子。低聚催化剂包括i）过渡金属源的组合; （ii）连接化合物（R 1）1 X 1（Y）X 2（Y） [R ^{2 ）_{名词。本发明还涉及如上所述的低聚催化剂和催化剂活化剂的组合以及在低聚方法中使用这种组合。优选的过渡金属是Cr，优选的连接化合物是（R 1）2 P（NR 7）P（R 2） 2，[3-N，N，N-（乙基己基）] 1,3,5-三氮杂环己烷和（癸基-S-Cu 2 N 2）铜_{2 ）_{2 NH。优选的活化剂是[Ph 3 N] C [Al（OC（CF 3）3）]。}}}}

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