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:
Jun. 26, 2018
Filed:
Mar. 22, 2013
Tsukishima Kikai Co., Ltd., Tokyo, JP;
Sanki Engineering Co., Ltd., Tokyo, JP;
Takafumi Yamamoto, Tokyo, JP;
Kazuyoshi Terakoshi, Tokyo, JP;
Kunihiko Koga, Tokyo, JP;
Isamu Orito, Tokyo, JP;
TSUKISHIMA KIKAI CO., LTD., Tokyo, JP;
SANKI ENGINEERING CO., LTD., Tokyo, JP;
Abstract
Is provided a method for starting up a pressurized fluidized bed incinerator system by which cracking of silica sand as a bed material can be prevented at low costs. By heating the silica sand as the bed material filled up in a bottom portion of a pressurized fluidized bed incinerator, a temperature of a freeboard of the incinerator is heated, and after the temperature of the freeboard is heated to 750 to 900° C., a material to be treated having a water-containing organic substance is fed to the pressurized fluidized bed incinerator.