JPS5518273A - Treatment of concentrated liquid from reverse osmosis apparatus - Google Patents
Treatment of concentrated liquid from reverse osmosis apparatusInfo
- Publication number
- JPS5518273A JPS5518273A JP9176678A JP9176678A JPS5518273A JP S5518273 A JPS5518273 A JP S5518273A JP 9176678 A JP9176678 A JP 9176678A JP 9176678 A JP9176678 A JP 9176678A JP S5518273 A JPS5518273 A JP S5518273A
- Authority
- JP
- Japan
- Prior art keywords
- reverse osmosis
- subjected
- waste gas
- treatment
- concentrated liquor
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To treat waste water with lesser amounts of heat energy by the procedure in which waste water containing sulfur or nitrogenous compounds is subjected to reverse osmosis treatment, the concentrated liquor is incinerated, and the incineration waste gas is subjected to desulfurization and denitrification treatments.
CONSTITUTION: Waste gas containing sulfur or nitrogenous compounds, discharged from wet type flue gas desulfurization apparatus, dry type denitrification apparatus, etc., is subjected to reverse osmosis treatment for concentration, the concentrated liquor is further concentrated by evaporation as needed, the concentrated liquor is then heat-treated by spray combustion, etc., to decompose sulfureous or nitrogeous compounds, and lastly the waste gas so generated is treated in desulfurzation apparatus and denitrification apparatus.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9176678A JPS5518273A (en) | 1978-07-27 | 1978-07-27 | Treatment of concentrated liquid from reverse osmosis apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9176678A JPS5518273A (en) | 1978-07-27 | 1978-07-27 | Treatment of concentrated liquid from reverse osmosis apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5518273A true JPS5518273A (en) | 1980-02-08 |
Family
ID=14035671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9176678A Pending JPS5518273A (en) | 1978-07-27 | 1978-07-27 | Treatment of concentrated liquid from reverse osmosis apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5518273A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103755074A (en) * | 2014-01-27 | 2014-04-30 | 北京科泰兴达高新技术有限公司 | Treatment system for flue gas and reverse osmosis concentrated water |
CN105833679A (en) * | 2016-04-27 | 2016-08-10 | 田晓良 | General catalytic flue gas desulfurization zero sewage discharge process and device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5178796A (en) * | 1974-12-28 | 1976-07-08 | Chisso Eng Co Ltd | HAIGASUJOKAYOKYUSHUEKINO SHORIHOHO |
JPS5193789A (en) * | 1975-02-14 | 1976-08-17 | HAIEKISHORIHOHO |
-
1978
- 1978-07-27 JP JP9176678A patent/JPS5518273A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5178796A (en) * | 1974-12-28 | 1976-07-08 | Chisso Eng Co Ltd | HAIGASUJOKAYOKYUSHUEKINO SHORIHOHO |
JPS5193789A (en) * | 1975-02-14 | 1976-08-17 | HAIEKISHORIHOHO |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103755074A (en) * | 2014-01-27 | 2014-04-30 | 北京科泰兴达高新技术有限公司 | Treatment system for flue gas and reverse osmosis concentrated water |
CN105833679A (en) * | 2016-04-27 | 2016-08-10 | 田晓良 | General catalytic flue gas desulfurization zero sewage discharge process and device |
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