FR1580238A - - Google Patents
Info
- Publication number
- FR1580238A FR1580238A FR1580238DA FR1580238A FR 1580238 A FR1580238 A FR 1580238A FR 1580238D A FR1580238D A FR 1580238DA FR 1580238 A FR1580238 A FR 1580238A
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/04—Heat treatment
- C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
- C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating materials
-
- 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
- C04B18/12—Waste materials; Refuse from quarries, mining or the like
- C04B18/125—Slate residues, e.g. colliery shale or oil shale or oil shale ash
-
- 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)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR152199 | 1968-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1580238A true FR1580238A (US20030204162A1-20031030-M00001.png) | 1969-09-05 |
Family
ID=8650394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1580238D Expired FR1580238A (US20030204162A1-20031030-M00001.png) | 1968-05-17 | 1968-05-17 |
Country Status (7)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3446706A1 (de) * | 1984-06-20 | 1986-07-03 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Verfahren zur abscheidung von staub und gleichzeitigen no(pfeil abwaerts)x(pfeil abwaerts)- und so(pfeil abwaerts)2(pfeil abwaerts)- reduzierung vorzugsweise hinter kohlekraftwerken |
| KR100799238B1 (ko) | 2006-04-28 | 2008-01-29 | (주)쎄라그린 | 저회를 포함하는 인공 경량 골재의 제조방법 |
| CN114560641B (zh) * | 2022-02-16 | 2023-06-06 | 北京蚯蚓科技有限公司 | 一种制备砾石的方法 |
-
1968
- 1968-05-17 FR FR1580238D patent/FR1580238A/fr not_active Expired
-
1969
- 1969-05-08 BE BE732767D patent/BE732767A/xx not_active IP Right Cessation
- 1969-05-12 LU LU58627D patent/LU58627A1/xx unknown
- 1969-05-13 GB GB2423369A patent/GB1260001A/en not_active Expired
- 1969-05-14 DE DE19691924482 patent/DE1924482A1/de not_active Withdrawn
- 1969-05-16 NL NL6907524A patent/NL6907524A/xx not_active Application Discontinuation
- 1969-05-16 ES ES367296A patent/ES367296A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES367296A1 (es) | 1971-04-01 |
| GB1260001A (en) | 1972-01-12 |
| BE732767A (US20030204162A1-20031030-M00001.png) | 1969-10-16 |
| LU58627A1 (US20030204162A1-20031030-M00001.png) | 1969-08-27 |
| NL6907524A (US20030204162A1-20031030-M00001.png) | 1969-11-19 |
| DE1924482A1 (de) | 1969-11-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |