脱水ケーキの消臭方法及び装置

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专利权人:

水ｉｎｇ株式会社

发明人:

安永 利幸,安藤 健彦

申请号：

JP20130117994

公开号：

JP6121247(B2)

申请日:

2013.06.04

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a deodorizing method and a device capable of inducing, within a brief period, an effect of deodorizing a dehydrated cake of a sludge generated at a water treatment plant and of sustaining the effect over an extended period.SOLUTION: At a step of generating a dehydrated cake by dehydrating a concentrated sludge obtained by concentrating a sludge slurry in the provided deodorizing method of a dehydrated cake, a bacteriostatic agent is added to the concentrated sludge prior to the completion of dehydration.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/