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1. 发明申请

WO2008095860A3 METHOD FOR PROVIDING A GAS FLOW COMPRISING OXYGEN FOR THE ENDOTHERMIC REACTION OF A STARTING FLOW COMPRISING ONE OR MORE HYDROCARBONS 审中-公开
标题翻译：方法提供氧气的含氧气流的输出流的吸热实施含有一种或多种烃
公开(公告)号：WO2008095860A3
公开(公告)日：2008-12-24
申请号：PCT/EP2008051208
申请日：2008-01-31
申请人： BASF SE , OLBERT GERHARD , CORR FRANZ , CRONE SVEN
发明人： OLBERT GERHARD , CORR FRANZ , CRONE SVEN
IPC分类号： C01B3/36
CPC分类号： F23C6/045 , B01J4/005 , C01B3/36 , C01B2203/0255 , C07C5/48 , F23C2900/06041 , F23L7/005 , Y02E20/344 , Y02P20/129 , C07C11/06 , C07C11/08
摘要： The invention relates to a method for producing a gas flow comprising oxygen for the endothermic reaction of a starting flow, comprising one or more hydrocarbons, with a predefined concentration of oxygen and a predefined temperature, characterized in that a fluid fuel flow is burned with a primary air flow, with ?-values of the primary air flow to the fluid fuel flow ranging between 0.6 and 1.2, while preserving a combustion gas flow, and that a secondary air flow is mixed to the combustion gas flow, while preserving the gas flow comprising the oxygen for the endothermic reaction, wherein the volume flow and the temperature of the secondary air flow are used to adjust the predefined concentration of oxygen and the predefined temperature of the gas flow comprising the oxygen.
摘要翻译：公开了一种用于为一个输出电流的吸热反应提供含氧气体流，其包含具有氧的预定浓度和预定温度，其特征在于，流体燃料流与在值的主空气流的一种或多种烃的方法？主气流至0.6〜1.2的流体燃料斯特罗姆被燃烧以产生燃烧气体流和二次空气流混合以含有给用于吸热反应的氧气流量的燃烧气体流，其中，在所述质量流量和二次空气流的温度所述氧的预定浓度，以及所述含氧气体流的预定温度可以调节。

2. 发明申请

WO2004089856A3 METHOD FOR THE HETEROGENEOUSLY CATALYZED PARTIAL DIRECT OXIDATION OF PROPANE AND/OR ISOBUTANE INTO ACRYLIC ACID AND/OR METHACRYLIC ACID 审中-公开
标题翻译：过程用于丙烯酸和/或甲基丙烯酸丙烷和/或异丁烷非均相催化部分直接氧化
公开(公告)号：WO2004089856A3
公开(公告)日：2005-01-13
申请号：PCT/EP2004003690
申请日：2004-04-07
申请人： BASF AG , MACHHAMMER OTTO , CRONE SVEN , BORGMEIER FRIEDER , MUELLER-ENGEL KLAUS JOACHIM , ADAMI CHRISTOPH , DIEFENBACHER ARMIN
发明人： MACHHAMMER OTTO , CRONE SVEN , BORGMEIER FRIEDER , MUELLER-ENGEL KLAUS JOACHIM , ADAMI CHRISTOPH , DIEFENBACHER ARMIN
IPC分类号： C07C51/215 , C07C57/05
CPC分类号： C07C51/215 , C07C57/04
摘要： Disclosed is a method for the heterogeneously catalyzed partial direct oxidation of propane and/or isobutane. According to said method, target product is separated from the product gas mixture obtained in the reaction stage in a reprocessing stage, the remaining product gas mixture is divided into two partial quantities having the same composition, one partial quantity is redirected into the reaction stage while the other partial quantity is discharged, and both the reaction stage and the reprocessing stage are operated at an increased pressure.
摘要翻译：一种用于丙烷和/或异丁烷的非均相催化部分直接氧化，这是从在一个后处理反应阶段的产物气体混合物中获得的产物分离阶段中的目标产物，它划分剩余的残留产物气体混合物为相同组成的两个部分量过程中，再循环反应阶段的一部分而另一部分ausschleust并操作两个反应阶段和在升高的压力后处理阶段。

3. 发明申请

WO2007048853A2 METHOD FOR THE SYNTHESIS OF AROMATIC HYDROCARBONS FROM C1-C4 ALKANES, AND UTILIZATION OF A C1-C4 ALKANE-CONTAINING PRODUCT FLOW 审中-公开
标题翻译： METHOD FOR芳香族烃的选自C1-C4烷烃合成及处置C1-C4的烷将含有产物的流动的
公开(公告)号：WO2007048853A2
公开(公告)日：2007-05-03
申请号：PCT/EP2006067938
申请日：2006-10-30
申请人： BASF AG , KIESSLICH FRANK , CRONE SVEN , MACHHAMMER OTTO , VAN LAAR FREDERIK , SCHWAB EKKEHARD , SCHINDLER GOETZ-PETER
发明人： KIESSLICH FRANK , CRONE SVEN , MACHHAMMER OTTO , VAN LAAR FREDERIK , SCHWAB EKKEHARD , SCHINDLER GOETZ-PETER
IPC分类号： C07C2/84 , C07C15/00
CPC分类号： B01J29/46 , C01B3/50 , C01B2203/048 , C01B2203/0495 , C01C3/0212 , C07C2/84 , C07C2529/06 , C07C2529/48 , Y02P20/13 , C07C15/00
摘要： The invention relates to a method for producing aromatic hydrocarbons from a C 1 -C 4 alkane or a mixture of C 1 -C 4 alkanes. Said method is characterized in that a) an educt flow A containing a C 1 -C 4 alkane or a mixture of C 1 -C 4 alkanes is brought in contact with a catalyst, and some of the C 1 -C 4 alkane or some of the mixture of C 1 -C 4 alkanes is reacted to aromatic hydrocarbon/s, b) the product flow B resulting from step a) is separated into a low-boiling flow C containing the main portion of the hydrogen and the non-reacted C 1 -C 4 alkane or mixture of C 1 -C 4 alkanes, and a high-boiling flow D or several high-boiling flows D' containing the main portion of the obtained aromatic hydrocarbon, and c) the low-boiling flow C is fed to another process consuming C 1 -C 4 alkane, the hydrogen contained in the low-boiling flow C being optionally eliminated beforehand.
摘要翻译：本发明涉及一种用于从C _{1 -C _{4 烷烃，或C的混合物_{1 -C生产芳烃 _{4 烷烃，其特征在于，a）一种反应物流A，其为C _{1 -C _{4 烷烃或的混合物 ç_{1 -C _{4 包含烷烃，被带入与催化剂接触，而C的一部分_{1 -C _{4 烷烃或C的混合物的一部分_{1 -C _{4 烷烃芳烃（S），进行反应; b）由步骤a）的产品流B产生，成低沸流C是氢的主要部分和所述未反应的C _{1 -C _{4 烷烃，或混合 ç_{1 -C _{4 包含烷烃，和高沸点流D或多种高沸点流D”，其是，或包含所形成的芳香族烃的主要部分或包含导出; 和c）将低沸点流C 4 供给下一个C _{1 -C _{烷烃耗时的过程，其中，如果必要的话，包含在低锅炉流C的氢被预先分离。}}}}}}}}}}}}}}}}}}

4. 发明申请

WO2007113085A3 METHOD FOR PRODUCING PROPENE FROM PROPANE 审中-公开
标题翻译：用于生产丙烯丙烷
公开(公告)号：WO2007113085A3
公开(公告)日：2008-03-13
申请号：PCT/EP2007052354
申请日：2007-03-13
申请人： BASF AG , SCHUBERT MARKUS , MUELLER ULRICH , KIENER CHRISTOPH , TEICH FRIEDHELM , CRONE SVEN , SIMON FALK , PASTRE JOERG
发明人： SCHUBERT MARKUS , MUELLER ULRICH , KIENER CHRISTOPH , TEICH FRIEDHELM , CRONE SVEN , SIMON FALK , PASTRE JOERG
IPC分类号： C07C7/12 , C07C7/13
CPC分类号： C07C5/333 , C07C7/12 , C07C7/13 , C07C11/06
摘要： The invention relates to a method for producing propene from propane. Said method comprises the following steps: A) a feed gas stream (a) containing propane is prepared; B) the feed gas stream (a) containing propane, is introduced with optionally water vapour and optionally, an oxygen-containing gas stream into a dehydrogenation zone and then the propane is dehydrogenated to form propene, and a product gas stream (b) containing propane, propene, methane, ethane, ethene, hydrogen, optionally carbon monoxide, carbon dioxide, water vapour and oxygen, is obtained; C) the product gas stream (b) is cooled, optionally compressed and then water vapour is separated by condensation and a product gas stream (c) depleted in water vapour is obtained; D) the product gas stream (c) is brought into contact with a selectively active adsorber which selectively adsorbs propene in the selected adsorption conditions, and an adsorber charged with propene and a gas stream (d2) depleted in propene and containing propane, methane, ethane, ethene and hydrogen, carbon monoxide and carbon dioxide are obtained; E) a gas stream (e1) containing propene is released from the adsorber charged with propene by reducing the pressure and/or heat of the adsorber.
摘要翻译：本发明涉及用于由丙烷制备丙烯的方法，包括步骤：A）（a）中，提供了一种含丙烷的原料气流; B）包含（a），任选的蒸汽和任选的含氧气体流中的丙烷进料气流被送入脱氢区和丙烷经受脱氢成丙烯，得到产物气流b包括丙烷，丙烯，甲烷，乙烷，乙烯，氢气，任选的一氧化碳，二氧化碳，获得水蒸汽和氧气; C）的产物气流（B）被冷却，冷凝，任选地，这将允许水蒸气通过冷凝分离，得到一个蒸汽贫化产物气流（获得的C）; D）的产物气流（c）的具有选择性作用的吸附剂选择性吸附所选择的吸附条件下丙烯，与一个装有丙烯吸附剂和贫丙烯气流（D2）的包含丙烷，甲烷，乙烷，乙烯接触接触和氢，得到一氧化碳和二氧化碳; E）从载有丙烯吸附剂通过减压和/或吸附剂的加热，气体流包含丙烯（E1）释放。

5. 发明申请

WO2006094938A3 METHOD FOR PRODUCING PROPENE FROM PROPANE 审中-公开
标题翻译：用于生产丙烯丙烷
公开(公告)号：WO2006094938A3
公开(公告)日：2006-11-02
申请号：PCT/EP2006060436
申请日：2006-03-03
申请人： BASF AG , CRONE SVEN , MACHHAMMER OTTO , SCHINDLER GOETZ-PETER , BORGMEIER FRIEDER
发明人： CRONE SVEN , MACHHAMMER OTTO , SCHINDLER GOETZ-PETER , BORGMEIER FRIEDER
IPC分类号： C07C5/48 , C07C11/06
CPC分类号： C07C5/327 , C07C5/48 , C07C11/06
摘要： The invention concerns a method for producing propene from propane, said method consisting in: A) preparing an input gas stream (a) containing propane; B) introducing the input gas stream (a), containing propane, optionally water vapour and optionally an oxygen-containing gas stream, into a dehydrogenation zone then dehydrogenating propane to form propene, a product gas stream (b), containing propane, propene, methane, ethane, ethene, nitrogen, carbon monoxide, carbon dioxide, water vapour, optionally hydrogen and optionally oxygen, being obtained; C) cooling and optionally compressing the product gas stream (b) then separating water vapour by condensing a product gas stream (c) depleted in water vapour (c) being obtained; D) separating the non-condensable gas constituents or with low boiling point by contacting the product gas stream (c) with an inert absorbent then by desorbing the gases dissolved in said inert absorbent, a C 3 hydrocarbon stream (d1) and a residual gas stream (d2) containing methane, ethane, ethene, nitrogen, carbon monoxide, carbon dioxide, optionally hydrogen and optionally oxygen, being obtained; E) cooling and optionally compressing the C 3 hydrocarbon stream (d1), a gaseous or liquid C 3 hydrocarbon stream (e1) being obtained; F) optionally introducing the C 3 hydrocarbon stream (e1) into a first distillation zone then separating same by distillation into a propane and propene stream (f1) and a stream (f2) containing ethane and ethene; G) introducing the stream (e1) or (f1) into a (second) distillation zone then separating by distillation into a propene stream (g1) and a propane stream (g2), the stream (g2) being recycled at least partly to the dehydrogenation zone.
摘要翻译：本发明涉及一种方法，用于从丙烷制备丙烯的方法，包括以下步骤：提供一种含丙烷的原料气流的A）; B）包含（a），任选的蒸汽和任选的含氧气体流中的丙烷进料气流被送入脱氢区和丙烷经受脱氢成丙烯，得到产物气流（b）包含丙烷，丙烯，甲烷，乙烷，乙烯，氮气，一氧化碳，二氧化碳，水蒸汽，任选的氢气和任选的氧获得; C）的产物气流（B）被冷却，冷凝，任选地，这将允许水蒸气通过冷凝分离，得到一个蒸汽贫化产物气流（获得的C）; D）不可冷凝的或低沸点的气体成分是通过产物气体流（c）与的溶解在惰性吸收介质气体的惰性吸收剂和随后解吸分离，由此一个C _{3 烃流（d1）和一个接触制备废气流的含甲烷，乙烷，乙烯，氮气，一氧化碳，二氧化碳，任选的氢气和任选的氧（D2）得到; E）与c _{3 烃流（D1）被冷却和任选地被压缩，其特征在于，气态或液C _{3 得到烃流（E1）; F）的C _{3 烃流（E1）任选地进料至丙烷和丙烯以及包含乙烷和乙烯流（F2）中的第一蒸馏区和蒸馏（在流F1）; 电源（E1）或（F1）的G）被供给到蒸馏区中的（第二）和蒸馏分离成从丙烷中分离丙烯的产物料流（GL）和流（G2），所述电流（G2）至少部分地在脱氢区返回。}}}}

6. 发明公开

EP3204153A4 HEAT EXCHANGE PROCESS FOR ADSORBER REGENERATION 有权
公开(公告)号：EP3204153A4
公开(公告)日：2018-03-21
申请号：EP14903801
申请日：2014-10-09
申请人： BASF SE
发明人： WAGNER HANS GUENTER , BAYER CHRISTOPH , KARRER LOTHAR , RUETTER HEINZ , PIETZ PATRIK , CRONE SVEN , EGGERSMANN MARKUS , WONG KAM WING , KIRCHNER GUENTHER , ZIMMER GABRIELE
IPC分类号： B01J20/34
CPC分类号： B01J20/3483 , B01J20/3408 , B01J20/3433 , B01J20/3458 , C07C2/06 , C07C5/03 , F28D7/10 , F28D2021/0064
摘要： The invention relates to a process for regeneration of an adsorber (A) by contact with a stream (S1), wherein the stream (S1) is heated in advance by at least two heat exchange units (HEU1) and (HEU2). As outflow of the adsorber (A) a stream (S2) is obtained, which is passed through at least two heat exchange units (HEU1) and (HEU2) traversed by stream (S1), wherein the temperature of stream (S2) fed into each heat exchange unit is higher than the temperature of stream (S1) fed into the heat exchange units (HEU1) and (HEU2), in order to directly transfer heat from stream (S2) to stream (S1).

7. 发明公开

EP3204344A4 RECYCLING PROCESS FOR ADSORBER REGENERATION 有权
公开(公告)号：EP3204344A4
公开(公告)日：2018-06-20
申请号：EP14903610
申请日：2014-10-09
申请人： BASF SE
发明人： WAGNER HANS-GUENTER , BAYER CHRISTOPH , KARRER LOTHAR , RUETTER HEINZ , PIETZ PATRIK , CRONE SVEN , EGGERSMANN MARKUS , WONG KAM WING
IPC分类号： C07C7/13 , B01J20/08 , B01J20/34 , C10G25/03 , C10G25/05 , C10G25/12
CPC分类号： B01D53/0462 , B01D2253/104 , B01D2256/24 , B01D2259/40054 , B01D2259/40067 , B01J20/08 , B01J20/3433 , B01J20/3458 , B01J20/3483 , C07C7/11 , C10G25/05 , C10G25/12 , C10G57/02 , C10G67/06 , C10G69/126
摘要： The invention relates to a process for the regeneration of an adsorber. For the regeneration a liquid stream (S2) comprising at least one alkane is converted from liquid phase into gaseous phase. Then the adsorber is regenerated and heated by contact with gaseous stream (S2) up to 230 to 270° C. Subsequently, the adsorber is cooled first by contact with gaseous stream (S2) to a temperature of 90 to 150° C. followed by cooling with liquid stream (S2) to a temperature below 80° C. The outflow of the adsorber (S2*) during the cooling with gaseous stream (S2) and optionally the outflow of the adsorber (S2*) during cooling with liquid stream (S2) is recycled in at least one of these steps.

8. 发明公开

EP3204469A4 PROCESS FOR PURIFICATION OF ORGANIC COMPOSITION 有权
公开(公告)号：EP3204469A4
公开(公告)日：2018-05-30
申请号：EP14903568
申请日：2014-10-09
申请人： BASF SE
发明人： WAGNER HANS-GUENTER , BAYER CHRISTOPH , KARRER LOTHAR , EGGERSMANN MARKUS , CRONE SVEN , WONG KAM WING , RUETTER HEINZ , PIETZ PATRIK
IPC分类号： C10G25/00 , B01D53/04 , C07B63/00 , C10G25/12
CPC分类号： B01D15/00 , B01D3/14 , C07C2/06 , C07C5/03 , C10G25/00 , C10G25/12 , C10G45/00 , C10G50/00 , C10G57/02 , C10G67/06 , C10G69/126
摘要： Disclosed is a process for the purification of an organic composition (OC1) by adsorption using an assembly containing at least two adsorbers. The organic composition (OC1) comprising at least one alkane, at least one olefin and at least one compound containing oxygen and/or sulphur is fed into a first adsorber (A1) of the assembly in order to obtain an organic composition (OC2) comprising at least one alkane, at least one olefin and a reduced amount of at least one compound containing oxygen and/or sulphur compared to the respective amount in organic composition (OC1). Hydrogenation of the organic composition (OC2) provides a stream (S2) comprising at least one alkane and a reduced amount of at least one olefin compared to the respective amount in organic composition (OC2) obtained after feeding into the first adsorber (A1). A second adsorber (A2) of the assembly is regenerated by contact with stream (S2).

9. 发明公开

EP3204470A4 PRODUCT RECOVERY PROCESS FOR ADSORBER REGENERATION 有权
公开(公告)号：EP3204470A4
公开(公告)日：2018-03-14
申请号：EP14903676
申请日：2014-10-09
申请人： BASF SE
发明人： WAGNER HANS GUENTER , BAYER CHRISTOPH , KARRER LOTHAR , RUETTER HEINZ , PIETZ PATRIK , CRONE SVEN , EGGERSMANN MARKUS , WONG KAM WING
IPC分类号： C10G25/12 , B01D53/04 , B01J20/08 , B01J20/34 , C07B63/00 , C10G25/00 , C10G57/02 , C10G67/06 , C10G69/12
CPC分类号： C10G25/12 , B01J20/08 , B01J20/3433 , B01J20/3458 , B01J20/3483 , C10G57/02 , C10G67/06 , C10G69/126
摘要： Disclosed is a process for the regeneration of an adsorber (A1). The adsorber (A1) is regenerated by contact with a gaseous stream (S2) and the outflow of the adsorber (A1) comprising condensate of stream (S2) and organic composition (OC1) collected in a device. After regeneration of the adsorber (A1) the stream (S2) in the adsorber (A1) is replaced completely or at least partially by the content of the device. Then the adsorber (A1) is fed with organic composition comprising at least one olefin, at least one alkane and at least one compound containing oxygen and/or sulfur.

10. 发明专利

SG11201702268YA PRODUCT RECOVERY PROCESS FOR ADSORBER REGENERATION 未知
公开(公告)号：SG11201702268YA
公开(公告)日：2017-04-27
申请号：SG11201702268Y
申请日：2014-10-09
申请人： BASF SE
发明人： WAGNER HANS-GUENTER , BAYER CHRISTOPH , KARRER LOTHAR , RUETTER HEINZ , PIETZ PATRIK , CRONE SVEN , EGGERSMANN MARKUS , WONG KAM WING
IPC分类号： B01D53/04 , C10G25/00 , C07B63/00 , C10G25/12
摘要： Disclosed is a process for the regeneration of an adsorber (A1). The adsorber (A1) is regenerated by contact with a gaseous stream (S2) and the outflow of the adsorber (A1) comprising condensate of stream (S2) and organic composition (OC1) collected in a device. After regeneration of the adsorber (A1) the stream (S2) in the adsorber (A1) is replaced completely or at least partially by the content of the device. Then the adsorber (A1) is fed with organic composition comprising at least one olefin, at least one alkane and at least one compound containing oxygen and/or sulfur.

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