ZA991294B - Method for treating wastes and preparing construction materials from waste. - Google Patents
Method for treating wastes and preparing construction materials from waste.Info
- Publication number
- ZA991294B ZA991294B ZA9901294A ZA991294A ZA991294B ZA 991294 B ZA991294 B ZA 991294B ZA 9901294 A ZA9901294 A ZA 9901294A ZA 991294 A ZA991294 A ZA 991294A ZA 991294 B ZA991294 B ZA 991294B
- Authority
- ZA
- South Africa
- Prior art keywords
- waste
- construction materials
- treating wastes
- preparing construction
- preparing
- Prior art date
Links
Classifications
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2575498A | 1998-02-18 | 1998-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA991294B true ZA991294B (en) | 1999-08-18 |
Family
ID=21827878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9901294A ZA991294B (en) | 1998-02-18 | 1999-02-18 | Method for treating wastes and preparing construction materials from waste. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2776299A (en) |
WO (1) | WO1999042382A1 (en) |
ZA (1) | ZA991294B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007051479A1 (en) * | 2005-11-02 | 2007-05-10 | Ciwatec Gmbh | Method and system for the treatment and processing of waste containing portions posing a health hazard |
ITMI20131426A1 (en) * | 2013-08-30 | 2015-03-01 | Consorzio Interuniversitario Nazion Ale Per La Sci | METHOD FOR DECONTAMINATION OF SUBSTRATES POLLUTED BY ORGANIC SUBSTANCES AND HEAVY ELEMENTS |
CN107583945B (en) * | 2017-10-31 | 2021-05-28 | 爱土工程环境科技有限公司 | Method for producing sintered bricks from organic contaminated soil |
CN109122143B (en) * | 2018-09-14 | 2021-02-05 | 国家地质实验测试中心 | Process for repairing heavy metal pollution seedling-throwing planting paddy field by root system micro-geochemical barrier technology |
TWI783486B (en) * | 2021-05-18 | 2022-11-11 | 國立高雄科技大學 | Method of fly ash regeneration pellet without dioxin hazard |
CN113332654B (en) * | 2021-05-25 | 2023-02-28 | 昆明理工大学 | Preparation method of bulk solid waste-based environment-friendly powder material |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE32329E (en) * | 1978-03-20 | 1987-01-13 | Method of adhering mineral deposit in wood fragment surfaces | |
US5732367A (en) * | 1990-03-16 | 1998-03-24 | Sevenson Environmental Services, Inc. | Reduction of leachability and solubility of radionuclides and radioactive substances in contaminated soils and materials |
US5162600A (en) * | 1990-12-28 | 1992-11-10 | Rheox, Inc. | Method of treating lead contaminated soil |
FR2712726B1 (en) * | 1993-07-15 | 1995-12-15 | Commissariat Energie Atomique | Process for conditioning radioactive waste using silicate apatites as a confinement matrix. |
US5512702A (en) * | 1993-11-08 | 1996-04-30 | The Ohio State University Research Foundation | Method for in-situ immobilization of lead in contaminated soils, wastes, and sediments using solid calcium phosphate materials |
US5678233A (en) * | 1994-09-14 | 1997-10-14 | Brown; Paul W. | Method of immobilizing toxic or radioactive inorganic wastes and associated products |
US5645518A (en) * | 1995-01-31 | 1997-07-08 | The University Of Chicago | Method for stabilizing low-level mixed wastes at room temperature |
US5674176A (en) * | 1995-02-16 | 1997-10-07 | Entact, Inc. | Method for treatment of solid waste to minimize heavy metals |
JPH08299935A (en) * | 1995-05-09 | 1996-11-19 | Takei Teruo | Special cement based solidifying agent composition for waste treatment |
US5846894A (en) * | 1996-03-18 | 1998-12-08 | The University Of Chicago | Phosphate bonded structural products from high volume wastes |
US5830815A (en) * | 1996-03-18 | 1998-11-03 | The University Of Chicago | Method of waste stabilization via chemically bonded phosphate ceramics |
-
1999
- 1999-02-18 WO PCT/US1999/003690 patent/WO1999042382A1/en active Application Filing
- 1999-02-18 AU AU27762/99A patent/AU2776299A/en not_active Abandoned
- 1999-02-18 ZA ZA9901294A patent/ZA991294B/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1999042382A1 (en) | 1999-08-26 |
WO1999042382A9 (en) | 1999-11-04 |
AU2776299A (en) | 1999-09-06 |
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