Patent · US Active

Device for carrying out a chemical reaction by a continuous method

US10933398B2 · kind B2 · utility

0Cited by

6References

21Claims

0Family size

Assignees

Fluitec Invest AG · CH
RUDOLF GMBH · DE

Inventors

Silvano Andreoli · Winterthur, CH
Tobias Vögeli · Winterthur, CH
Daniel Altenburger · Winterthur, CH
Alain Georg · Hettlingen, CH
Michael Schacht · Eurasburg, DE
Gunther Duschek · Penzberg, DE

Key dates

Filing date	Nov 3, 2016
Grant date	Mar 2, 2021
Priority date	—
Expiry date	May 10, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2219/0077
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A device for carrying out a chemical reaction by a continuous method has a reactor with at least two reactor sections which define a direction of flow. The reactor has plug flow properties along the direction of flow. A recirculation line is present to withdraw a partial flow from the reactor at a first point and return it to the reactor at a second point located above the first point in the direction of flow. Means are provided which prevent a temperature increase in the reactor over a predetermined temperature range, for example change of more than approximately 50 K.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.