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1. 发明申请

WO2014135444A3 CHEMICAL CONVERSION METHOD WITH THE ADDITION OF METAL HALIDES 审中-公开
标题翻译：加入金属卤化物的化学实施方法
公开(公告)号：WO2014135444A3
公开(公告)日：2014-10-30
申请号：PCT/EP2014053888
申请日：2014-02-27
申请人： BASF SE
发明人： TSCHIRSCHWITZ STEFFEN , BITTERLICH STEFAN , HOLUB NICOLE , HÜBNER MICHAEL
IPC分类号： C07C5/29
CPC分类号： C07C5/29 , C07C2527/11 , C07C2527/125 , C07C2527/126 , C07C2601/14 , C07C13/18
摘要： The invention relates to a method, preferably an isomerization method, for chemically converting at least one hydrocarbon in the presence of an ionic liquid. The chemical conversion is carried out in a device (V1), and at least one metal halide, preferably aluminum halide, is added into the device (V1) periodically or continuously. The anion of the ionic liquid which is used comprises at least one metal component and at least one halogen component. The anion of the ionic liquid matches the metal halide added into the device (V1) with regard to the respective halogen component and the metal component. Among others, the ionic liquid used in the respective chemical conversion, in particular in an isomerization method, can be regenerated using the method according to the invention.
摘要翻译：本发明涉及至少一种烃在离子液体存在下的化学转化方法，优选异构化方法。化学反应在装置（V1）中进行，其中装置（V1）连续地或连续地加入至少一种金属卤化物，优选卤化铝。所用离子液体的阴离子包含至少一种金属组分和至少一种卤素组分。在这种情况下，添加到装置（V1）中的离子液体和金属卤化物的阴离子相对于各自的卤素组分和金属组分是相同的。借助于根据本发明的方法，特别是在异构化中，可以（尤其是）再生用于特定化学反应的离子液体。

2. 发明申请

WO2014060460A3 METHOD FOR PRODUCING CYCLOHEXANE BY USING STARTING MATERIALS ORIGINATING FROM A STEAM CRACKING PROCESS 审中-公开
标题翻译：用蒸汽裂解过程得到的提取物制备环己烷的方法
公开(公告)号：WO2014060460A3
公开(公告)日：2014-06-26
申请号：PCT/EP2013071601
申请日：2013-10-16
申请人： BASF SE
发明人： TSCHIRSCHWITZ STEFFEN , WISSEL-STOLL KATHRIN , BÜRKLE JOCHEN , KOSTOVA ALBENA , SCHMITT MARKUS , WLOKA VERONIKA , DEUERLEIN STEPHAN , BOSCH MARCO , OEHLENSCHLÄGER STEFFEN , SCHREIBER MICHAEL , AVERLANT GAUTHIER LUC MAURICE , JONI JONI , PROCHAZKA ROMAN , BOCK MARTIN , KINDLER ALOIS , MALKOWSKY DANIELA , SPUHL KATHARINA , BITTERLICH STEFAN , PFEIFFER DANIEL
IPC分类号： C07C5/29 , C07C13/18
CPC分类号： C07C5/10 , C07C5/29 , C07C2523/755 , C07C2527/125 , C07C2601/14 , C07C13/18
摘要： The invention relates to a method for producing cyclohexane by isomerizing a hydrocarbon mixture (KG1) containing methylcyclopentane (MCP) in the presence of a catalyst. The catalyst is preferably an acidic ionic liquid. A flow (S1) originating from a steam cracking process is used as a starting material. The hydrocarbon mixture (KG1) is obtained from said stream (S1) in a device for removing aromatics. The hydrocarbon mixture has a reduced aromatic content in comparison with the flow (S1). (KG1) can also be (nearly) free of aromatics. In dependence on the type and amount of the aromatics remaining in the hydrocarbon mixture (KG1), in particular if benzene is present, a hydrogenation of (KG1) additionally can be performed before the isomerization. Furthermore, additional purification steps can optionally be performed before or after the isomerization or hydrogenation in dependence on the presence of other components of (KG1). Preferably high-purity cyclohexane (in accordance with specifications) is isolated from the hydrocarbon mixture (KG2) arising during the isomerization, wherein the specifications are given, for example, by the use of the cyclohexane for the production of caprolactam known to the person skilled in the art.
摘要翻译：本发明涉及一种通过在催化剂存在下使含有甲基环戊烷（MCP）的烃混合物（KG1）异构化来制备环己烷的方法。该催化剂优选为酸性离子液体。使用的原料是来源于蒸汽裂化过程的物流（S1）。从此流（S1），在一种用于具有降低的芳族含量相对于所述功率（S1），任选的（KG1）可以（几乎）是不含芳烃的芳烃分离而获得的烃类混合物（KG1）。取决于残留在烃混合物（KG1）中的芳族化合物的性质和量，特别是在苯的存在下，（KG1）的氢化可以另外在异构化之前进行。另外，取决于（KG1）的其它组分的存在，进一步的纯化步骤可以任选地在异构化或氢化之前或之后进行。从异构化期间获得的烃混合物（KG2）优选是分离的高纯度（规格）环己烷，规格例如通过使用环己烷来制备己内酰胺以生产技术人员已知的。

3. 发明申请

WO2011138355A3 METHOD FOR PRODUCING PULP AND AT LEAST ONE ORGANIC LIQUID OR LIQUEFIABLE VALUABLE MATERIAL WITH EXHAUST GAS RECYCLING 审中-公开
标题翻译：用于生产纸浆和至少一种有机液体或可液化WERTSTOFF带有废气再循环
公开(公告)号：WO2011138355A3
公开(公告)日：2012-01-12
申请号：PCT/EP2011057098
申请日：2011-05-04
申请人： BASF SE , PROCHAZKA ROMAN , BITTERLICH STEFAN , DEUERLEIN STEPHAN , MACHHAMMER OTTO , KLINGLER DIRK , PANTOUFLAS EMMANOUIL
发明人： PROCHAZKA ROMAN , BITTERLICH STEFAN , DEUERLEIN STEPHAN , MACHHAMMER OTTO , KLINGLER DIRK , PANTOUFLAS EMMANOUIL
IPC分类号： D21C3/02 , C10G1/00 , C10G1/02 , C10G1/06
CPC分类号： D21C3/02 , C10G1/02 , C10G2300/1014 , C10G2300/4081 , D21C11/0007 , D21C11/125 , Y02P30/20
摘要： The present invention relates to an integrated method for producing pulp and at least one organic liquid or liquefiable valuable material, in which a) a lignocellulosic starting material is prepared and subjected to disruption with an aqueous-alkaline treatment medium, b) from the disrupted material a cellulose-enriched fraction and a cellulose-depleted black liquor are isolated, c) the black liquor is subjected to a treatment with at least one organic liquid or liquefiable valuable material and at least one exhaust gas stream being obtained, d) at least one of the exhaust gas streams of step c) is recirculated to the method for producing pulp and utilized.
摘要翻译：本发明涉及一种用于生产纸浆和至少一种有机液体或可液化的可回收材料制成的集成方法，其中a）一个木素纤维素，其包括起始材料并进行消化用含水碱性处理介质，b）从所述消化的纤维素材料富集馏分和纤维素贫化的黑液分离，c）将黑液的处理，以获得至少一种有机液体或的值可液化材料，和至少一个废气流，D）从步骤c的方法中的废气流）用于生产纸浆的至少一个引回和利用，

4. 发明申请

WO2014060462A3 HYDROCARBON CONVERSION METHOD IN THE PRESENCE OF AN ACIDIC IONIC LIQUID WITH PRIOR HYDROGENATION 审中-公开
标题翻译：烃转化方法在酸的离子液体与上游加氢PRESENCE
公开(公告)号：WO2014060462A3
公开(公告)日：2014-06-26
申请号：PCT/EP2013071604
申请日：2013-10-16
申请人： BASF SE
发明人： PROCHAZKA ROMAN , BOCK MARTIN , TSCHIRSCHWITZ STEFFEN , AVERLANT GAUTHIER LUC MAURICE , JONI JONI , SCHMITT MARKUS , SPUHL KATHARINA , BÜRKLE JOCHEN , KINDLER ALOIS , MALKOWSKY DANIELA , BITTERLICH STEFAN , HÜBNER MICHAEL
IPC分类号： C07C5/00
CPC分类号： C07C5/29 , C07C5/10 , C07C2521/04 , C07C2523/46 , C07C2523/755 , C07C2527/125 , C07C2601/14 , C07C13/18
摘要： The invention relates to a method for hydrocarbon conversion in the presence of an acidic ionic liquid. The hydrocarbon conversion is preferably an isomerization, in particular an isomerization of methylcyclopentane (MCP) to form cyclohexane. Before the hydrocarbon conversion, a hydrogenation is performed. Preferably, benzene is hydrogenated to form cyclohexane. The cyclohexane arising in the hydrogenation and/or isomerization is preferably isolated from the method. In a preferred embodiment of the invention, low boilers, in particular C5-C6 alkanes such as cyclopentane or isohexanes, are removed by distillation from the hydrocarbon mixture used for the hydrocarbon conversion after the hydrogenation and before the hydrocarbon conversion.
摘要翻译：本发明涉及在酸性离子液体存在下进行烃转化的方法。烃转化优选为异构化，特别是甲基环戊烷（MCP）异构化为环己烷。在烃转化之前，进行氢化，优选将苯氢化成环己烷。产生的氢化和/或异构化环己烷优选从该方法中分离出来。在本发明的一个优选的实施方案中，氢化之后和之前的烃转化，尤其是之前的异构化，低沸点，且特别C5-C6烷烃，例如环戊烷或异己烷，从用于通过蒸馏的烃转化烃混合物中分离出来。

5. 发明专利

ES2669972T3 Separación de líquidos iónicos en dispositivos coalescentes 未知
公开(公告)号：ES2669972T3
公开(公告)日：2018-05-29
申请号：ES14809324
申请日：2014-12-01
申请人： BASF SE
发明人： PFEIFFER DANIEL , BITTERLICH STEFAN , HÜBNER MICHAEL
IPC分类号： C07C7/00 , B01D17/00 , B01D17/04
摘要： Procedimiento para la separación de una fase (A), que contiene al menos un líquido iónico, de una fase (B), en cuyo caso la fase (A) presenta una viscosidad más alta que la fase (B), el cual comprende las siguientes etapas: a) proporcionar una corriente (S1) que contiene una dispersión (D1), en la cual la fase (A) es dispersada en la fase (B), b) introducir la corriente (S1) a un dispositivo coalescente (DC), donde la velocidad de flujo de ingreso de la corriente (S1) es de 0,05 a 150 kg/(cm2 * h) respecto del área media de la sección de corte transversal del dispositivo coalescente (DC), y la densidad de empaquetamiento del dispositivo coalescente (DC) es de 50 a 500 kg/m3; el dispositivo coalescente (DC) es un filtro coalescente y el material de filtro del filtro coalescente contiene al menos 10 % en peso de resina acrílica-fenólica; c) separar la fase dispersada (A) de la fase (B) en el dispositivo coalescente (DC), d) descargar una corriente (S2) que comprende al menos 70 % en peso, preferiblemente al menos 90 % en peso de la fase (A) del dispositivo coalescente (DC) y e) descargar una corriente (S3) que comprende al menos 70 % en peso, preferiblemente al menos 90 % en peso de la fase (B) del dispositivo coalescente (DC).

6. 发明专利

MY162609A METHOD FOR THE HYDROFORMYLATION OF OLEFINS 未知
公开(公告)号：MY162609A
公开(公告)日：2017-06-30
申请号：MYPI20092225
申请日：2007-11-29
申请人： BASF SE
发明人： SIGL MARCUS , VOLLAND MARTIN , CRONE SVEN , ÜBLER CHRISTOPH , POPLOW FRANK , PAPP RAINER , MACKEWITZ THOMAS , WIEBELHAUS DAG , PACIELLO ROCCO , HEIDEMANN THOMAS , HEIMANN FRANK , BITTERLICH STEFAN
IPC分类号： C07C5/25 , C07C11/08 , C07C45/50 , C07C47/02
摘要： THE PRESENT INVENTION RELATES TO A PROCESS FOR PREPARING HYDROFORMYLATION PRODUCTS OF OLEFINS HAVING AT LEAST FOUR CARBON ATOMS, IN WHICH A HIGH PROPORTION OF BOTH THE LINEAR Ci-OLEFINS HAVING A TERMINAL DOUBLE BOND COMPRISED IN THE OLEFIN-COMPRISING FEED (1;2) USED AND OF THE LINEAR Ci-OLEFINS HAVING AN INTERNAL DOUBLE BOND IS CONVERTED INTO HYDROFORMYLATION PRODUCTS. FURTHERMORE, THE INVENTION RELATES TO A PROCESS FOR PREPARING 2-PROPYLHEPTANOL WHICH COMPRISES SUCH A HYDROFORMYLATION PROCESS. (FIG. 1)

7. 发明专利

AT458540T 未知
公开(公告)号：AT458540T
公开(公告)日：2010-03-15
申请号：AT06830581
申请日：2006-12-13
申请人： BASF SE
发明人： DIEFENBACHER ARMIN , GOEBBEL HANS-GEORG , BITTERLICH STEFAN , VOSS HARTWIG , SCHULTZ HENNING , FORLIN ANNA , PATRASCU RENATE
IPC分类号： B01D1/26 , B01D3/14
摘要： The present invention relates to a process for separating at least one propylene glycol from a mixture (M) comprising water and said propylene glycol, said process comprising (I) evaporating the mixture in at least two evaporation and/or distillation stages at decreasing operating pressures of the evaporators and/or distillation columns obtaining mixture (M′) and mixture (M″); (II) separating the mixture (M′) obtained in (I) in at least one further distillation step, obtaining a mixture (M-I) comprising at least 70 wt.-% of water and a mixture (M-II) comprising less than 30 wt.-% of water.

8. 发明专利

ES2676456T3 Separación de fases mediante inversión de la dirección de la dispersión 未知
公开(公告)号：ES2676456T3
公开(公告)日：2018-07-19
申请号：ES13734436
申请日：2013-07-09
申请人： BASF SE
发明人： PFEIFFER DANIEL , BITTERLICH STEFAN
IPC分类号： B01D17/04 , B01D17/02 , C07C5/29 , C07C7/10
摘要： Procedimiento para la separacion de una fase (A) de una fase (B), en el que la fase (A) exhibe una viscosidad mas alta que la fase (B), que comprende las siguientes etapas: a) suministro de una corriente (S1) que contiene una dispersion (D1), en la que la fase (B) esta dispersa en la fase (A), y la fase (B) esta presente en maximo 25 % en peso en la dispersion, b) introduccion de una corriente (S2), que contiene hasta por lo menos 70 % en peso, preferiblemente por lo menos 90 % en peso, de fase (B), en la corriente (S1), en la que la corriente (S2) retorna de la etapa f), c) con formacion de una corriente (S3), que contiene una dispersion (D2), en la cual la fase (A) esta dispersa en la fase (B), en la que la relacion de fases de la fase (A) a la fase (B) en la dispersion (D2) es

9. 发明专利

BRPI0620717A2 未知
公开(公告)号：BRPI0620717A2
公开(公告)日：2012-09-18
申请号：BRPI0620717
申请日：2006-12-13
申请人： BASF SE , DOW CHEMICAL CO
发明人： DIEFENBACHER ARMIN , GOEBBEL HANS-GEORG , BITTERLICH STEFAN , VOSS HARTWIG , FORLIN ANNA , PATRASCU RENATE , SCHULTZ HENNING
IPC分类号： B01D1/26 , B01D3/14

10. 发明专利

ES2340325T3 UN PROCESO PARA SEPARAR PROPILENGLUCOL A PARTIR DE COMPOSICIONES ACUOSAS. 未知
公开(公告)号：ES2340325T3
公开(公告)日：2010-06-01
申请号：ES06830581
申请日：2006-12-13
申请人： BASF SE , DOW CHEMICAL CO
发明人： DIEFENBACHER ARMIN , GOBBEL HANS-GEORG , BITTERLICH STEFAN , VOSS HARTWIG , SCHULTZ HENNING , FORLIN ANNA
IPC分类号： B01D1/26 , B01D3/14
摘要： Un proceso para separar al menos un propilen glicol de una mezcla (M) que comprende agua y dicho propilen glicol, comprendiendo dicho proceso (I) evaporar la mezcla en al menos dos etapas de evaporación y/o destilación a presiones de operación decrecientes de los evaporadores y/o columnas de destilación obteniéndose la mezcla (M'') y la mezcla (M''''); Donde la mezcla (M'''') es separada adicionalmente en la mezcla (M-Ia) que comprende al menos 90% en peso de agua y la mezcla (M-Ib) que comprende menos de 95% en peso de agua por medio de ósmosis reversa. (II) separar la mezcla (M'') obtenida en (I) en al menos una etapa adicional de destilación, obteniendo una mezcla (M-I) que comprende al menos 70% en peso de agua y una mezcla (M-II) que comprende menos de 30% en peso de agua.

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