发明名称 |
GRANULE PROCESSING UNIT AND PROCESSING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide a granule processing unit which enables the relative position among granules such as catalysts statically accommodated in a container to be efficiently changed; and a granule processing method for processing granules in a container using the same.SOLUTION: The granule processing unit includes: a granule container which accommodates a granule layer in contact with the inner wall of the granule container; a retainer which has a ventilation path for a fluid to pass through and contacts with the granules to retain the granules; a drive mechanism which moves the granule retainer up and down for moving the granule layer up and down; and a cleaning tool loaded on the granule retainer, which is rotatable at the contact part and rolls to move a cleaner body extending in the ventilation path of the granule retainer when the granule retainer is moved up and down. |
申请公布号 |
JP2014171942(A) |
申请公布日期 |
2014.09.22 |
申请号 |
JP20130045472 |
申请日期 |
2013.03.07 |
申请人 |
NIPPON STEEL & SUMITOMO METAL;JFE STEEL CORP;KOBE STEEL LTD;NISSHIN STEEL CO LTD |
发明人 |
ITO NOBUAKI;SUZUKI KIMIHITO;FUJIMOTO KENICHIRO;NAKAO KENJI |
分类号 |
B01J8/02;B01J23/78;B01J38/00;C10K1/20 |
主分类号 |
B01J8/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|