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:
Jul. 04, 2017
Filed:
Dec. 12, 2013
Korea Institute of Machinery & Materials, Daejeon, KR;
Hong-Suk Kim, Daejeon, KR;
Gyu-Baek Cho, Daejeon, KR;
Yong-Jin Kim, Daejeon, KR;
Jun-Ho Lee, Daejeon, KR;
Young-Il Jeong, Seoul, KR;
Seok-Hwan Lee, Daejeon, KR;
Cheol-Woong Park, Daejeon, KR;
Chang-Ki Kim, Daejeon, KR;
Sun-Youp Lee, Seoul, KR;
Jang-Hee Lee, Daejeon, KR;
Seung-Mook Oh, Daejeon, KR;
Kern-Yong Kang, Daejeon, KR;
KOREA INSTITUTE OF MACHINERY & MATERIALS, Daejeon, KR;
Abstract
In a reactor for solid ammonium salt, a method of controlling the reactor, and a NOx emission purification system using solid ammonium salt and selective catalytic reduction, the reactor includes a first chamber and a second chamber. The first chamber has an exhaust and a first heating element. Solid ammonium salt is in the first chamber. The second chamber has a second heating element and is formed at a side of the first chamber. The first chamber is connected with the second chamber. Solid ammonium salt is in the second chamber. An amount of the solid ammonium salt in the second chamber is more than that in the first chamber, so that the first chamber is heated and cooled faster than the second chamber.