FR2224420B1 - - Google Patents
Info
- Publication number
- FR2224420B1 FR2224420B1 FR7312721A FR7312721A FR2224420B1 FR 2224420 B1 FR2224420 B1 FR 2224420B1 FR 7312721 A FR7312721 A FR 7312721A FR 7312721 A FR7312721 A FR 7312721A FR 2224420 B1 FR2224420 B1 FR 2224420B1
- Authority
- FR
- France
- 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
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/30—Mixed waste; Waste of undefined composition
- C04B18/305—Municipal waste
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7312721A FR2224420A1 (en) | 1973-04-09 | 1973-04-09 | Building matl. prodn. from urban waste - by rapid composting with nitrogen-contg. cpds. and mixing with binders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7312721A FR2224420A1 (en) | 1973-04-09 | 1973-04-09 | Building matl. prodn. from urban waste - by rapid composting with nitrogen-contg. cpds. and mixing with binders |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2224420A1 FR2224420A1 (en) | 1974-10-31 |
FR2224420B1 true FR2224420B1 (da) | 1977-12-30 |
Family
ID=9117640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7312721A Granted FR2224420A1 (en) | 1973-04-09 | 1973-04-09 | Building matl. prodn. from urban waste - by rapid composting with nitrogen-contg. cpds. and mixing with binders |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2224420A1 (da) |
-
1973
- 1973-04-09 FR FR7312721A patent/FR2224420A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2224420A1 (en) | 1974-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |