JPS5216852A - Drainage treatment device - Google Patents
Drainage treatment deviceInfo
- Publication number
- JPS5216852A JPS5216852A JP50092200A JP9220075A JPS5216852A JP S5216852 A JPS5216852 A JP S5216852A JP 50092200 A JP50092200 A JP 50092200A JP 9220075 A JP9220075 A JP 9220075A JP S5216852 A JPS5216852 A JP S5216852A
- Authority
- JP
- Japan
- Prior art keywords
- treatment device
- kitchen
- drainage treatment
- petitions
- enclosed
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
PURPOSE: To provide a ventilating method in a kitchen so that sufficient ventilation can be obtained even if the kitchen is divided by petitions or is enclosed, by supplying the necessary amount of air for the kitchen only in the kitchen.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50092200A JPS5216852A (en) | 1975-07-29 | 1975-07-29 | Drainage treatment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50092200A JPS5216852A (en) | 1975-07-29 | 1975-07-29 | Drainage treatment device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5216852A true JPS5216852A (en) | 1977-02-08 |
Family
ID=14047790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50092200A Pending JPS5216852A (en) | 1975-07-29 | 1975-07-29 | Drainage treatment device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5216852A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62205284A (en) * | 1986-03-06 | 1987-09-09 | Nippon Mining Co Ltd | Catalytic solution for electroless plating |
JPH0293590U (en) * | 1989-01-11 | 1990-07-25 | ||
JPH0610146A (en) * | 1992-04-06 | 1994-01-18 | Internatl Business Mach Corp <Ibm> | Method for obtaining platinum metal layer with very high catalytic activity |
-
1975
- 1975-07-29 JP JP50092200A patent/JPS5216852A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62205284A (en) * | 1986-03-06 | 1987-09-09 | Nippon Mining Co Ltd | Catalytic solution for electroless plating |
JPH0293590U (en) * | 1989-01-11 | 1990-07-25 | ||
JPH0610146A (en) * | 1992-04-06 | 1994-01-18 | Internatl Business Mach Corp <Ibm> | Method for obtaining platinum metal layer with very high catalytic activity |
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