JPS4957089A - - Google Patents
Info
- Publication number
- JPS4957089A JPS4957089A JP9956072A JP9956072A JPS4957089A JP S4957089 A JPS4957089 A JP S4957089A JP 9956072 A JP9956072 A JP 9956072A JP 9956072 A JP9956072 A JP 9956072A JP S4957089 A JPS4957089 A JP S4957089A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Biological Treatment Of Waste Water (AREA)
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9956072A JPS5525920B2 (zh) | 1972-10-03 | 1972-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9956072A JPS5525920B2 (zh) | 1972-10-03 | 1972-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4957089A true JPS4957089A (zh) | 1974-06-03 |
| JPS5525920B2 JPS5525920B2 (zh) | 1980-07-09 |
Family
ID=14250519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9956072A Expired JPS5525920B2 (zh) | 1972-10-03 | 1972-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5525920B2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62275746A (ja) * | 1985-10-17 | 1987-11-30 | 第一工業製薬株式会社 | 建築等に使用する合成部材 |
| JP2021006069A (ja) * | 2017-08-15 | 2021-01-21 | 国立大学法人 奈良先端科学技術大学院大学 | 物品 |
-
1972
- 1972-10-03 JP JP9956072A patent/JPS5525920B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5525920B2 (zh) | 1980-07-09 |