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.
Patent No.:
Date of Patent:
Jan. 31, 2012
Filed:
May. 11, 2009
Jeffrey Socha, Boylston, MA (US);
Dieter Kita, Blackstone, MA (US);
Robert D. Bailey, Bellingham, MA (US);
Yongquan LI, Schenectady, NY (US);
Jeffrey Socha, Boylston, MA (US);
Dieter Kita, Blackstone, MA (US);
Robert D. Bailey, Bellingham, MA (US);
Yongquan Li, Schenectady, NY (US);
Thermo Fisher Scientific Inc., Waltham, MA (US);
Abstract
According to example configurations herein, a system includes an inertial filter, a temperature controller, and analyzer. The inertial filter has multiple ports including a first port, a second port, and a third port. A sample gas flows between the first port and the third port of the inertial filter. The second port of the inertial filter outputs a portion of the gas flowing between the first port and the second port. The temperature controller controls a temperature of the inertial filter and/or the gas flowing through the inertial filter. The analyzer receives the portion of the gas flow outputted by the second port of the inertial filter and produces a value indicative of a concentration of sulfur trioxide in the portion of the gas flow.