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:
Apr. 19, 2011
Filed:
Sep. 18, 2007
Katsushi Sorita, Sakura, JP;
Tatsuo Ino, Tomisato, JP;
Yukihiro Takenaka, Sakura, JP;
Masao Shirai, Katsushika-ku, JP;
Katsushi Sorita, Sakura, JP;
Tatsuo Ino, Tomisato, JP;
Yukihiro Takenaka, Sakura, JP;
Masao Shirai, Katsushika-ku, JP;
Kawasaki Plant Systems Kabushiki Kaisha, Kobe-shi, JP;
Abstract
A waste heat power generation system of a cement calcination plant includes: an AQC boiler having an economizer, an evaporator and a superheater; and a PH boiler having a first evaporator and a superheater. The PH boiler, in addition to the evaporator and the superheater, has a second evaporator on a PH exhaust gas exit side, and a returned hot water from a flasher is introduced into the second evaporator via a steam drum. A hot water heated by the second evaporator is introduced into the steam drum, and a steam from the steam drum is introduced into the low-pressure stage of the steam turbine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile