JPS5243771A - Method of treating waste fluid from desulfurization and denitration - Google Patents

Method of treating waste fluid from desulfurization and denitration

Info

Publication number
JPS5243771A
JPS5243771A JP11943975A JP11943975A JPS5243771A JP S5243771 A JPS5243771 A JP S5243771A JP 11943975 A JP11943975 A JP 11943975A JP 11943975 A JP11943975 A JP 11943975A JP S5243771 A JPS5243771 A JP S5243771A
Authority
JP
Japan
Prior art keywords
desulfurization
denitration
waste fluid
compounds
treating waste
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11943975A
Other languages
Japanese (ja)
Inventor
Isao Furuta
Toru Hishida
Ichiji Hatakeyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP11943975A priority Critical patent/JPS5243771A/en
Publication of JPS5243771A publication Critical patent/JPS5243771A/en
Pending legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: In treatment of waste fluid from desulfurization and denitration containing soluble compounds such as Ca(NO3)2, etc. and insoluble compounds such as CaCO3, etc., the insolubl compounds are separated in a fluid-cont. state during an insoluble compound separation process and then the soluble compounds are extracted and separated during an extracion process and then the soluble compounds are extracted and separated during an extraction process to recycle.
COPYRIGHT: (C)1977,JPO&Japio
JP11943975A 1975-10-02 1975-10-02 Method of treating waste fluid from desulfurization and denitration Pending JPS5243771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11943975A JPS5243771A (en) 1975-10-02 1975-10-02 Method of treating waste fluid from desulfurization and denitration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11943975A JPS5243771A (en) 1975-10-02 1975-10-02 Method of treating waste fluid from desulfurization and denitration

Publications (1)

Publication Number Publication Date
JPS5243771A true JPS5243771A (en) 1977-04-06

Family

ID=14761435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11943975A Pending JPS5243771A (en) 1975-10-02 1975-10-02 Method of treating waste fluid from desulfurization and denitration

Country Status (1)

Country Link
JP (1) JPS5243771A (en)

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