JPS541729B2 - - Google Patents
Info
- Publication number
- JPS541729B2 JPS541729B2 JP221072A JP221072A JPS541729B2 JP S541729 B2 JPS541729 B2 JP S541729B2 JP 221072 A JP221072 A JP 221072A JP 221072 A JP221072 A JP 221072A JP S541729 B2 JPS541729 B2 JP S541729B2
- 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.)
- Expired
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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP221072A JPS541729B2 (en) | 1971-12-28 | 1971-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP221072A JPS541729B2 (en) | 1971-12-28 | 1971-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4871419A JPS4871419A (en) | 1973-09-27 |
| JPS541729B2 true JPS541729B2 (en) | 1979-01-29 |
Family
ID=11522973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP221072A Expired JPS541729B2 (en) | 1971-12-28 | 1971-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS541729B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5211208A (en) * | 1975-07-16 | 1977-01-28 | Yoshikawa Kogyo Kk | Treatment of slags |
| FI63926C (en) * | 1978-04-18 | 1983-09-12 | Outokumpu Oy | FERROKROMSLAGG FOER AENDMAOL SOM KRAEVER ELDFASTHET OCH MEKANISK HAOLLFASTHET |
| JPS6241742A (en) * | 1985-08-13 | 1987-02-23 | 日本磁力選鉱株式会社 | Antiabrasive and manufacture |
-
1971
- 1971-12-28 JP JP221072A patent/JPS541729B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4871419A (en) | 1973-09-27 |