JPS5239963A - Sewage treating method - Google Patents
Sewage treating methodInfo
- Publication number
- JPS5239963A JPS5239963A JP50115852A JP11585275A JPS5239963A JP S5239963 A JPS5239963 A JP S5239963A JP 50115852 A JP50115852 A JP 50115852A JP 11585275 A JP11585275 A JP 11585275A JP S5239963 A JPS5239963 A JP S5239963A
- Authority
- JP
- Japan
- Prior art keywords
- treating method
- sewage treating
- sewage
- desulfulizing
- recuding
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Treating Waste Gases (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
PURPOSE: To provide a method for effectively purifying and treating the sewage (or smoke-washing sewage) which is discharged from a combustion gas and exhaust gas desulfulizing apparatus, an industrial waste burning plant or the like and which contains salts, heavy metals and recuding contaminants.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50115852A JPS5239963A (en) | 1975-09-23 | 1975-09-23 | Sewage treating method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50115852A JPS5239963A (en) | 1975-09-23 | 1975-09-23 | Sewage treating method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5239963A true JPS5239963A (en) | 1977-03-28 |
Family
ID=14672723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50115852A Pending JPS5239963A (en) | 1975-09-23 | 1975-09-23 | Sewage treating method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5239963A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5022463A (en) * | 1973-07-04 | 1975-03-10 |
-
1975
- 1975-09-23 JP JP50115852A patent/JPS5239963A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5022463A (en) * | 1973-07-04 | 1975-03-10 |
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