The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 21, 2023

Filed:

Apr. 19, 2021
Applicant:

Catalytic Instruments Gmbh & Co. KG, Rosenheim, DE;

Inventors:

Jacob John Swanson, Richfield, MN (US);

Adam Meyer Boies, Cambridge, GB;

Hans-Joachim Schulz, Rosenheim, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); G01N 1/34 (2006.01); B01B 1/00 (2006.01); B01D 53/04 (2006.01); G01N 1/40 (2006.01);
U.S. Cl.
CPC ...
G01N 1/34 (2013.01); B01B 1/00 (2013.01); B01D 53/04 (2013.01); G01N 1/405 (2013.01); B01D 2253/10 (2013.01);
Abstract

A thermodenuder having a main tube with an outer wall, and a heater () arranged within the main tube. The heater is arranged in the center of a cross section through the main tube and is spaced apart from the outer wall of the main tube. The main tube has a main axis of extension, and the heater extends parallel to the main axis. The main tube has two openings that are arranged at opposing side faces of the main tube. A channel for an aerosol is arranged within the main tube between the heater and the outer wall and between the two openings. Furthermore, a method for removing semi-volatile material and semi-volatile particles from an aerosol is provided.


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