公开(公告)号：US20110087038A1

公开(公告)日：2011-04-14

申请号：US12674058

申请日：2008-08-01

申请人： Joaquim H Teles ,  Kai Gumlich ,  Jochen Schäfer ,  Steffen Oehlenschläger ,  Stephan Lamm ,  Roland Merten ,  Martin Schäfer ,  Rüdiger Grob ,  Uwe Emnet

发明人： Joaquim H Teles ,  Kai Gumlich ,  Jochen Schäfer ,  Steffen Oehlenschläger ,  Stephan Lamm ,  Roland Merten ,  Martin Schäfer ,  Rüdiger Grob ,  Uwe Emnet

IPC分类号： C07C51/235 ,  B01J19/00

CPC分类号： C07C51/235 ,  C07C53/124 ,  C07C53/128 ,  C07C53/122 ,  C07C53/126

摘要： The invention relates to a process for the oxidation of organic compounds by means of oxygen, in which, in a first step, the organic compound and at least part of the oxygen required for the oxidation are introduced into a first reaction zone which is operated isothermally and with backmixing and, in a second step, the reaction mixture from the first reaction zone is introduced into a second reaction zone which is operated adiabatically. The invention further relates to a reactor for carrying out the process, which comprises at least one isothermal reaction zone (3, 5) and an adiabatic reaction zone (7) which are arranged in a reactor shell (8), with each isothermal reaction zone (3, 5) being configured in the form of a jet loop reactor and the adiabatic reaction zone (7) being configured as a bubble column.

摘要翻译： 本发明涉及通过氧气氧化有机化合物的方法，其中在第一步骤中，将有机化合物和氧化所需的至少一部分氧气引入到等温运行的第一反应区中 并且通过回混，并且在第二步中将来自第一反应区的反应混合物引入绝热操作的第二反应区。 本发明还涉及一种用于进行该方法的反应器，该反应器包括布置在反应器壳体（8）中的至少一个等温反应区（3,5）和绝热反应区（7），每个等温反应区 （3,5）被配置为喷射回路反应器的形式，并且绝热反应区（7）被配置为气泡塔。

公开(公告)号：US08575379B2

公开(公告)日：2013-11-05

申请号：US12674058

申请日：2008-08-01

申请人： Joaquim Henrique Teles ,  Kai Gumlich ,  Jochen Schäfer ,  Steffen Oehlenschläger ,  Stephan Lamm ,  Roland Merten ,  Martin Schäfer ,  Rüdiger Grob ,  Uwe Emnet

发明人： Joaquim Henrique Teles ,  Kai Gumlich ,  Jochen Schäfer ,  Steffen Oehlenschläger ,  Stephan Lamm ,  Roland Merten ,  Martin Schäfer ,  Rüdiger Grob ,  Uwe Emnet

IPC分类号： C07C51/16 ,  B01J10/00

CPC分类号： C07C51/235 ,  C07C53/124 ,  C07C53/128 ,  C07C53/122 ,  C07C53/126

摘要： The invention relates to a process for the oxidation of organic compounds by means of oxygen, in which, in a first step, the organic compound and at least part of the oxygen required for the oxidation are introduced into a first reaction zone which is operated isothermally and with backmixing and, in a second step, the reaction mixture from the first reaction zone is introduced into a second reaction zone which is operated adiabatically. The invention further relates to a reactor for carrying out the process, which comprises at least one isothermal reaction zone (3, 5) and an adiabatic reaction zone (7) which are arranged in a reactor shell (8), with each isothermal reaction zone (3, 5) being configured in the form of a jet loop reactor and the adiabatic reaction zone (7) being configured as a bubble column.

摘要翻译： 本发明涉及通过氧气氧化有机化合物的方法，其中在第一步骤中，将有机化合物和氧化所需的至少一部分氧气引入到等温运行的第一反应区中 并且通过回混，并且在第二步中将来自第一反应区的反应混合物引入绝热操作的第二反应区。 本发明还涉及一种用于进行该方法的反应器，该反应器包括布置在反应器壳体（8）中的至少一个等温反应区（3,5）和绝热反应区（7），每个等温反应区 （3,5）被配置为喷射回路反应器的形式，并且绝热反应区（7）被配置为气泡塔。