公开(公告)号：US20150336795A1

公开(公告)日：2015-11-26

申请号：US14652346

申请日：2013-12-17

Applicant: BASF SE

Inventor： Matthias KERN ,  Friedrich GLENK ,  Dirk KLINGLER ,  Andreas BODE ,  Grigorios KOLIOS ,  Stephan SCHUNK ,  Guido WASSERSCHAFF ,  Jens BERNNAT ,  Bernd ZOELS ,  Sabine SCHMIDT ,  Rene KOENIG

IPC: C01B3/38 ,  C01B3/24

CPC classification number: C01B3/24 ,  C01B3/38 ,  C01B32/40 ,  C01B2203/0238 ,  C01B2203/0272 ,  C01B2203/0283 ,  C01B2203/1235 ,  C10J3/06 ,  C10K3/026 ,  Y02P20/129 ,  Y02P20/146

Abstract: The invention relates to a process for the parallel preparation of hydrogen, carbon monoxide and a carbon-comprising product, wherein one or more hydrocarbons are thermally decomposed and at least part of the pyrolysis gas formed is taken off from the reaction zone of the decomposition reactor at a temperature of from 800 to 1400° C. and reacted with carbon dioxide to form a gas mixture comprising carbon monoxide and hydrogen (synthesis gas).

Abstract translation: 本发明涉及一种氢气，一氧化碳和含碳产物的并行制备方法，其中一种或多种烃被热分解，形成的热分解气体的至少一部分从分解反应器的反应区域中取出 在800至1400℃的温度下进行反应，并与二氧化碳反应形成包含一氧化碳和氢气（合成气体）的气体混合物。

公开(公告)号：US20160207852A1

公开(公告)日：2016-07-21

申请号：US14915035

申请日：2014-08-28

Applicant: BASF SE

Inventor： Matthias KERN ,  Michael RUSS ,  Peter RENZE ,  Maximilian VICARI

IPC: C07C2/78 ,  C01B3/36 ,  B01J19/24

CPC classification number: C07C2/78 ,  B01J4/002 ,  B01J19/2415 ,  B01J2219/00157 ,  B01J2219/00247 ,  B01J2219/1941 ,  B01J2219/24 ,  C01B3/36 ,  C01B2203/0255 ,  C01B2203/062 ,  C01B2203/1235 ,  C07C11/24

Abstract: An apparatus (10) for preparation of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen is proposed, comprising a reactor (12). The reactor (12) has a burner block (14) with a firing space for acetylene preparation, a secondary space (18) formed within the burner block (14), and an annular space (20) surrounding the secondary space (18). The burner block (14) has holes (22) for supply of a stream of a mixture of hydrocarbons and oxygen to the firing space and holes (24) for supply of a stream of auxiliary oxygen to the firing space. The holes (24) for supply of a stream of auxiliary oxygen to the firing space are connected to the secondary space (18). The secondary space (18) is connected to the annular space (20).There is a further proposal of a process for preparing acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen.

Abstract translation: 提出了一种用于通过用氧气部分氧化烃来制备乙炔和合成气的装置（10），包括反应器（12）。 反应器（12）具有燃烧器块（14），其具有用于乙炔制备的焙烧空间，形成在燃烧器块（14）内的二次空间（18）和围绕二次空间（18）的环形空间（20）。 燃烧器块（14）具有用于向烧制空间供应烃和氧气混合物流的孔（22）和用于向燃烧空间供应辅助氧气流的孔（24）。 用于将辅助氧气供应到燃烧空间的孔（24）连接到辅助空间（18）。 二次空间（18）连接到环形空间（20）。 还有一个进一步的建议是通过用氧气对烃进行部分氧化制备乙炔和合成气的方法。

公开(公告)号：US20160207767A1

公开(公告)日：2016-07-21

申请号：US14912809

申请日：2014-08-28

Applicant: BASF SE

Inventor： Matthias KERN ,  Michael RUSS ,  Peter RENZE ,  Maximilian VICARI

IPC: C01B3/36 ,  C07C2/78 ,  B01J19/24

CPC classification number: C01B3/36 ,  B01J4/002 ,  B01J19/24 ,  B01J2219/24 ,  C01B2203/0255 ,  C01B2203/062 ,  C01B2203/1235 ,  C07C2/78 ,  C07C11/24

Abstract: An apparatus (10) for preparing acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen is proposed, comprising a mixing unit (12), a mixing section and a mixing diffuser (16). The mixing unit (12) has a feed orifice (18) for supply of a hydrocarbonaceous stream, a feed orifice (20) for supply of an oxygenous stream, a swirl register and a distributor plate (24). The distributor plate (24) is disposed between the mixing section (14) and the feed orifice (18) for supply of a hydrocarbonaceous stream. The distributor plate (24) has orifices (28). The swirl register (22) is disposed between the feed orifice (20) for supply of an oxygenous stream and the mixing section (14). The mixing diffuser (16) is connected to the mixing section (14).There is a further proposal of a process for preparing acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen.

Abstract translation: 提出了一种用于通过用氧气分解氧化烃来制备乙炔和合成气的装置（10），包括混合单元（12），混合段和混合扩散器（16）。 混合单元（12）具有用于供应烃流的进料孔（18），用于供应氧气流的进料孔（20），涡流定位器和分配板（24）。 分配板（24）设置在混合部分（14）和进料孔（18）之间，用于供应烃流。 分配板（24）具有孔（28）。 旋流寄存器（22）设置在供给孔（20）之间，用于供应氧气流和混合部分（14）。 混合扩散器（16）连接到混合部分（14）。 还有一个进一步的建议是通过用氧气对烃进行部分氧化制备乙炔和合成气的方法。

公开(公告)号：US20150321912A1

公开(公告)日：2015-11-12

申请号：US14651862

申请日：2013-12-12

Applicant: BASF SE ,  LINDE AG

Inventor： Otto MACHHAMMER ,  Wolfgang Alois HORMUTH ,  Christian SCHNEIDER ,  Andreas BODE ,  Volker GOEKE ,  Hans-Juergen MASS ,  Matthias KERN ,  Dirk KLINGLER ,  Rene KOENIG ,  Philipp BRUEGGEMANN ,  Jens BERNNAT ,  Grigorios KOLIOS

IPC: C01B3/28

CPC classification number: C01B3/28 ,  B01J8/00 ,  B01J19/00 ,  B01J2208/00415 ,  B01J2219/00135 ,  C01B2203/0272 ,  C01B2203/0866

Abstract: The invention relates to a method of carrying out heat-consuming processes, wherein the total energy required averaged over a year for the heat-consuming process originates from at least two different energy sources, where one of the energy sources is an electric energy source whose power varies in the range from 0 to 100% of the total power required, and three different energy modes can individually provide the total power required for the heat-consuming process: (i) exclusively electric energy, (ii) a mixture of electric energy and at least one further nonelectric energy source or (iii) exclusively nonelectric energy, where the changeover time in which the change from one energy mode to another energy mode is completed is not more than 30 minutes.

Abstract translation: 本发明涉及一种进行耗热过程的方法，其中对于耗热过程而言，平均一年以上的总能量源自至少两个不同的能源，其中一个能量源是电能源， 功率在所需总功率的0至100％的范围内变化，并且三种不同的能量模式可以单独地提供耗散过程所需的总功率：（i）专用电能，（ii）电能的混合 和至少一个另外的非电能源，或者（iii）唯一的非电能，其中从一个能量模式到另一个能量模式的改变的转换时间不超过30分钟。

公开(公告)号：US20200061565A1

公开(公告)日：2020-02-27

申请号：US16346672

申请日：2017-10-26

Applicant: BASF SE

Inventor： Grigorios KOLIOS ,  Bernd ZOELS ,  Matthias KERN ,  Jens BERNNAT ,  Rene KOENIG ,  Friedrich GLENK ,  Achim WECHSUNG

IPC: B01J6/00 ,  B01J8/04 ,  C01B32/05 ,  C01B3/26 ,  C01B3/38 ,  C01B3/04 ,  C01B13/02 ,  C04B2/10 ,  C01F7/44 ,  C10G9/00 ,  C07C5/333 ,  C07C5/41

Abstract: The present invention relates to a process for conducting endothermic gas phase or gas-solid reactions, wherein the endothermic reaction is conducted in a production phase in a first reactor zone, the production zone, which is at least partly filled with solid particles, where the solid particles are in the form of a fixed bed, of a moving bed and in sections/or in the form of a fluidized bed, and the product-containing gas stream is drawn off from the production zone in the region of the highest temperature level plus/minus 200 K and the product-containing gas stream is guided through a second reactor zone, the heat recycling zone, which at least partly comprises a fixed bed, where the heat from the product-containing gas stream is stored in the fixed bed, and, in the subsequent purge step, a purge gas is guided through the production zone and the heat recycling zone in the same flow direction, and, in a heating zone disposed between the production zone and the heat recycling zone, the heat required for the endothermic reaction is introduced into the product-containing gas stream and into the purge stream or into the purge stream, and then, in a regeneration phase, a gas is passed through the two reactor zones in the reverse flow direction and the production zone is heated up; the present invention further relates to a structured reactor comprising three zones, a production zone containing solid particles, a heating zone and a heat recycling zone containing a fixed bed, wherein the solid particles and the fixed bed consist of different materials.

公开(公告)号：US20180170829A1

公开(公告)日：2018-06-21

申请号：US15129094

申请日：2015-03-25

Applicant: BASF SE

Inventor： Maximilian VICARI ,  Susanne BRITZIUS ,  Lilian KARA-HIPPEN ,  Michael RUSS ,  Matthias KERN ,  Christian WEICHERT

IPC: C07C2/78 ,  C01B3/36 ,  C07C11/24 ,  B01D3/14 ,  C07D207/267

CPC classification number: C07C2/78 ,  B01D3/14 ,  B01J2219/00006 ,  C01B3/36 ,  C07C9/04 ,  C07C9/06 ,  C07C9/14 ,  C07C11/04 ,  C07C11/24 ,  C07C15/04 ,  C07C15/06 ,  C07C15/073 ,  C07C15/08 ,  C07C15/58 ,  C07D207/267

Abstract: An apparatus (10) for the preparation of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen is proposed. The apparatus (10) comprises a reactor (12), wherein the reactor (12) comprises a burner block (14) with a furnace chamber for the preparation of a composition C1 comprising at least acetylene and substituted acetylene, a first scrubber (22) which is constructed for adding a solvent to the composition C1 to obtain a composition C2, a second scrubber (26) which is constructed for adding the solvent to the composition C2 to obtain a composition C3, a first stripper (36) which is constructed for stripping the composition C3 to obtain a composition C4 comprising the substituted acetylene, acetylene and the solvent and for separating off the acetylene, a first column (46) which is constructed for partial degassing of the composition C4 under a pressure of from 1.0 bar to 1.5 bar to obtain a composition C5 and a first amount A1 of the solvent, a second stripper (56) to which the composition C5 can be fed for stripping a composition C9 to obtain a second amount A2 of the solvent and a composition C6, a third stripper (68) which is constructed for stripping the solvent from the first scrubber (22) to obtain a composition C9, wherein the third striper (68) is connected to the second stripper (56) for feeding the composition C9 to the second stripper (56), an apparatus (72) for adding a diluting gas to the composition C5, which is arranged between the first column (46) and the second stripper (56), a second column (76) which is constructed for adding water to the composition C6 to obtain a composition C7 comprising a third amount A3 of the solvent and water and to obtain a composition C8 comprising the substituted acetylene, and a mixing condenser (82) which is constructed for adding water to the composition C8 to obtain a composition C11 comprising the substituted acetylene.A process for the preparation of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen is further proposed.

公开(公告)号：US20160068390A1

公开(公告)日：2016-03-10

申请号：US14653482

申请日：2013-12-13

Applicant: BASF SE ,  LINDE AG ,  THYSSENKRUPP INDUSTRIAL SOLUTIONS AG

Inventor： Christian SCHNEIDER ,  Andreas BODE ,  Dirk KLINGLER ,  Otto MACHHAMMER ,  Philipp BRUEGGEMANN ,  Matthias KERN ,  Wolfgang Alois HORMUTH ,  Marcus GUZMANN ,  Rene KOENIG ,  Jens BERNNAT ,  Grigorios KOLIOS ,  Volker GOEKE ,  Hans-Juergen MAASS ,  Karsten BUEKER

IPC: C01B3/34

CPC classification number: C01B3/344 ,  C01B2203/0222 ,  C01B2203/0238 ,  C01B2203/0244 ,  C01B2203/06 ,  C01B2203/0844 ,  C01B2203/085 ,  C01B2203/0855 ,  C01B2203/0861 ,  C01B2203/0883 ,  C01B2203/1235

Abstract: The invention relates to a process for utilizing a hydrocarbon-comprising and/or carbon dioxide-comprising coproduct gas, accompanying gas and/or biogas, wherein hydrocarbon-comprising and/or carbon dioxide-comprising coproduct gas, accompanying gas and/or biogas is introduced into a reaction space and the multicomponent mixture comprised in the coproduct gas, accompanying gas and/or biogas is converted in a high-temperature zone at temperatures of more than 1000° C. and in the presence of a carrier into a product gas mixture which comprises more than 95% by volume of CO, CO2, H2, H2O, CH4 and N2 and optionally into a carbon-comprising solid which is deposited to an extent of at least 75% by weight, based on the total mass of the carbon-comprising solid, on the carrier where the flow velocity of the gas mixture of coproduct gas, accompanying gas and/or biogas in the reaction zone is less than 20 m/s.

Abstract translation: 本发明涉及一种利用含烃和/或二氧化碳的副产物气体，伴随的气体和/或生物气体的方法，其中含烃和/或二氧化碳的副产物气体，伴随的气体和/或生物气体是 引入到反应空间中，包含在副产气体中的伴随气体和/或生物气体的多组分混合物在高于1000℃的温度的高温区域中并且在载体存在下转化成产物气体混合物 其包含超过95体积％的CO，CO 2，H 2，H 2 O，CH 4和N 2，并任选地加入到基于碳的总质量至少75重量％的程度沉积的含碳固体 在载体上，反应区中副产物气体，伴随气体和/或生物气体的气体混合物的流速小于20m / s。