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:
May. 05, 2009
Filed:
Jun. 27, 2003
Pavel Shuk, Copley, OH (US);
Ramasamy Manoharan, Wooster, OH (US);
Tom Blanar, Wadsworth, OH (US);
Ray Molnar, Twinsburg, OH (US);
Marion Keyes, St. Louis, MO (US);
Pavel Shuk, Copley, OH (US);
Ramasamy Manoharan, Wooster, OH (US);
Tom Blanar, Wadsworth, OH (US);
Ray Molnar, Twinsburg, OH (US);
Marion Keyes, St. Louis, MO (US);
Rosemount Analytical, Inc., Orrville, OH (US);
Abstract
Sulfur resistant sensors and a process analytic system employing such sensors are provided. The sensors generally include a treatment or material that is adapted to increase the resistance of certain portions of the sensors to exposure to sulfur. In one aspect, an improved sulfur-resistant process analytic system includes a probe with one or more sulfur-resistant sensors therein coupled to a controller, a thermal control module, and a source of blowback gas.