公开(公告)号：US07569196B2

公开(公告)日：2009-08-04

申请号：US10579471

申请日：2004-09-16

Applicant: Horst-Werner Zanthoff ,  Dietrich Maschmeyer ,  Thorsten Schwärtzke ,  Udo Robers ,  Anita Völkel

Inventor： Horst-Werner Zanthoff ,  Dietrich Maschmeyer ,  Thorsten Schwärtzke ,  Udo Robers ,  Anita Völkel

IPC: B01J7/02 ,  B01J8/00 ,  B01D21/00 ,  B01D25/32 ,  B01D24/00

CPC classification number: B01J8/006 ,  B01F7/00641 ,  B01J8/085 ,  B01J8/087 ,  B01J8/10 ,  B01J8/222 ,  B01J19/0046 ,  B01J19/0066 ,  B01J2208/0007 ,  B01J2219/00011 ,  B01J2219/00033 ,  B01J2219/00038 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00231 ,  B01J2219/00236 ,  B01J2219/00283 ,  B01J2219/00389 ,  B01J2219/00423 ,  B01J2219/00477 ,  B01J2219/00481 ,  B01J2219/00495 ,  B01J2219/00585 ,  B01J2219/00599 ,  B01J2219/00707 ,  B01J2219/00736 ,  B01J2219/00738 ,  B01J2219/00747

Abstract: A reactor for carrying out catalyzed liquid reactions in which the catalyst is present as a dispersion in the reaction zone. The reactor includes at least one inlet and outlet, with all starting materials being fed in via the inlet and all products being discharged via the outlet. The inlet and outlet can be switched so that an exit previously serving as the outlet is utilized as an entrance serving as the inlet and at the same time an entrance previously serving as the inlet is utilized as an exit serving as the outlet. The inlet and outlet each include a filter element that keeps the catalyst in the reactor. The reactor also includes a device that ensures homogeneous distribution of the catalyst and the starting materials in the reactor. This reactor can carry out reactions at a high solids content without the catalyst having to be separated off from a product stream in an extra process step and without regular cleaning and thus shutdown of the process being necessary.

Abstract translation: 用于进行催化液体反应的反应器，其中催化剂作为反应区中的分散体存在。 反应器包括至少一个入口和出口，所有原料通过入口进料，所有的产物通过出口排出。 入口和出口可以被切换，使得先前用作出口的出口被用作入口用作入口，并且同时将先前用作入口的入口用作出口用作出口。 入口和出口各自包括将催化剂保持在反应器中的过滤元件。 反应器还包括确保催化剂和原料在反应器中均匀分布的装置。 该反应器可以以高固体含量进行反应，而不需要在额外的工艺步骤中将催化剂从产物流中分离出来，并且不需要定期清洁，因此关闭所需的方法。

公开(公告)号：US6150550A

公开(公告)日：2000-11-21

申请号：US210735

申请日：1998-12-15

Applicant: Stefan Bade ,  Udo Robers

Inventor： Stefan Bade ,  Udo Robers

IPC: C07F7/18 ,  C07F7/08

CPC classification number: C07F7/188

Abstract: A process for preparing alkoxysilanes by reacting alcohols with halosilanes which are dissolved in a nonpolar solvent that is immiscible with the alcohol.

Abstract translation: 醇与卤代硅烷反应制备烷氧基硅烷的方法，该方法溶解在与醇不混溶的非极性溶剂中。

公开(公告)号：US20070104627A1

公开(公告)日：2007-05-10

申请号：US10579471

申请日：2004-09-16

Applicant: Horst-Werner Zanthoff ,  Dietrich Maschmeyer ,  Thorsten Schwartzke ,  Udo Robers ,  Anita Volkel

Inventor： Horst-Werner Zanthoff ,  Dietrich Maschmeyer ,  Thorsten Schwartzke ,  Udo Robers ,  Anita Volkel

IPC: B01J8/10

CPC classification number: B01J8/006 ,  B01F7/00641 ,  B01J8/085 ,  B01J8/087 ,  B01J8/10 ,  B01J8/222 ,  B01J19/0046 ,  B01J19/0066 ,  B01J2208/0007 ,  B01J2219/00011 ,  B01J2219/00033 ,  B01J2219/00038 ,  B01J2219/002 ,  B01J2219/00213 ,  B01J2219/00231 ,  B01J2219/00236 ,  B01J2219/00283 ,  B01J2219/00389 ,  B01J2219/00423 ,  B01J2219/00477 ,  B01J2219/00481 ,  B01J2219/00495 ,  B01J2219/00585 ,  B01J2219/00599 ,  B01J2219/00707 ,  B01J2219/00736 ,  B01J2219/00738 ,  B01J2219/00747

Abstract: A reactor for carrying out catalyzed liquid reactions in which the catalyst is present as a dispersion in the reaction zone. The reactor includes at least one inlet and outlet, with all starting materials being fed in via the inlet and all products being discharged via the outlet. The inlet and outlet can be switched so that an exit previously serving as the outlet is utilized as an entrance serving as the inlet and at the same time an entrance previously serving as the inlet is utilized as an exit serving as the outlet. The inlet and outlet each include a filter element that keeps the catalyst in the reactor. The reactor also includes a device that ensures homogeneous distribution of the catalyst and the starting materials in the reactor. This reactor can carry out reactions at a high solids content without the catalyst having to be separated off from a product stream in an extra process step and without regular cleaning and thus shutdown of the process being necessary.

Abstract translation: 用于进行催化液体反应的反应器，其中催化剂作为反应区中的分散体存在。 反应器包括至少一个入口和出口，所有原料通过入口进料，所有的产物通过出口排出。 入口和出口可以被切换，使得先前用作出口的出口被用作入口用作入口，并且同时将先前用作入口的入口用作出口用作出口。 入口和出口各自包括将催化剂保持在反应器中的过滤元件。 反应器还包括确保催化剂和原料在反应器中均匀分布的装置。 该反应器可以以高固体含量进行反应，而不需要在额外的工艺步骤中将催化剂从产物流中分离出来，并且不需要定期清洁，因此关闭所需的方法。