Device And Method For Controllably Carrying Out A Chemical Reaction

Abstract: Provided is a method for the controlled performance of a chemical reaction in a reactor having several reaction tubes which have a number of electrically heatable tube sections, wherein: current terminals are provided which in a current supply region are each connected to at least one of the tube sections; in a current output region at least one connection element is provided and each of the tube sections is connected to a connection element; the chemical reaction is one of the following reactions: Steam cracking, steam reforming, dry reforming, propane dehydration, a reaction with hydrocarbons which is at least partially carried out at more than 500°C. The method comprises conducting a process fluid through the one or several reaction tubes, providing several variable voltages at the several current terminals, wherein the several voltages are provided as phases of a multiphase alternating voltage such that the at least one connection element forms a star point, setting the one or several voltages; detecting one or several measurement values corresponding to one or several measurement variables; changing the several set voltages such that the detected measurement values correspond to predefined values or value ranges of the measurement variables. A device is also provided which comprises a reactor, one or several measurement apparatuses and a control device, the control device being configured to perform the method.

Patent Information

Application #

Filing Date

24 April 2023

Publication Number

47/2023

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

LINDE GMBH

Dr.-Carl-von-Linde-Straße 6-14 82049 Pullach

BASF SE

Carl-Bosch-Str. 38 67056 Ludwigshafen

Inventors

1. LANG, Christian

Sintzenichstraße 11 81479 München

2. HOFSTÄTTER, Martin

Flößergasse 9b 81369 München

3. ZELLHUBER, Mathieu

Bertha-v.-Suttner-Weg 20 82152 Martinsried

4. WELLENHOFER, Anton

Forststr. 14 a 82069 Hohenschäftlarn

5. STEGEMANN, Robert

Sommerstraße 21d 81543 München

6. REISER, Peter

Hauptstraße 17 82541 Münsing

7. FLEISCHMANN, Niklas

Pirkheimerstrasse 3 81373 München

8. ZIEGLER, Christian

Maillingerstr. 34 80636 München

9. POSSELT, Heinz

Krankenhausstr. 6 83043 Bad Aibling

10. DELHOMME-NEUDECKER, Clara

Marianne-Plehn-Straße 47 81825 München

11. SHUSTOV, Andrey

Benckiserstr. 46 67059 Ludwigshafen am Rhein

12. JENNE, Eric

Ludwigstr. 6d 67454 Hassloch

13. KÜHN, Heinz-Jürgen

Schöne Aussicht 9 67593 Westhofen

14. KOCHENDÖRFER, Kiara Aenne

Hafenstr. 31 68159 Mannheim

15. LAIB, Heinrich

Mannheimerstr. 16 67117 Limburgerhof

16. JACOB, Reiner

Heinrich-Fischer-Strasse 15 67691 Hochspeyer

Specification

Documents

Application Documents

#	Name	Date
1	202317029640-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [24-04-2023(online)].pdf	2023-04-24
2	202317029640-STATEMENT OF UNDERTAKING (FORM 3) [24-04-2023(online)].pdf	2023-04-24
3	202317029640-POWER OF AUTHORITY [24-04-2023(online)].pdf	2023-04-24
4	202317029640-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [24-04-2023(online)].pdf	2023-04-24
5	202317029640-FORM 1 [24-04-2023(online)].pdf	2023-04-24
6	202317029640-DRAWINGS [24-04-2023(online)].pdf	2023-04-24
7	202317029640-DECLARATION OF INVENTORSHIP (FORM 5) [24-04-2023(online)].pdf	2023-04-24
8	202317029640-COMPLETE SPECIFICATION [24-04-2023(online)].pdf	2023-04-24
9	202317029640-FORM-26 [28-04-2023(online)].pdf	2023-04-28
10	202317029640.pdf	2023-05-03
11	202317029640-Proof of Right [04-05-2023(online)].pdf	2023-05-04
12	202317029640-Others-300523.pdf	2023-07-05
13	202317029640-GPA-300523.pdf	2023-07-05
14	202317029640-Correspondence-300523.pdf	2023-07-05
15	202317029640-FORM 3 [12-10-2023(online)].pdf	2023-10-12
16	202317029640-FORM 18 [18-09-2024(online)].pdf	2024-09-18