TW200505813A - Expansion agent composition based on waste material capable of dissociating out aluminum ions and applicable on cement or concrete and method for producing the same - Google Patents
Expansion agent composition based on waste material capable of dissociating out aluminum ions and applicable on cement or concrete and method for producing the sameInfo
- Publication number
- TW200505813A TW200505813A TW092122301A TW92122301A TW200505813A TW 200505813 A TW200505813 A TW 200505813A TW 092122301 A TW092122301 A TW 092122301A TW 92122301 A TW92122301 A TW 92122301A TW 200505813 A TW200505813 A TW 200505813A
- Authority
- TW
- Taiwan
- Prior art keywords
- waste material
- expansion agent
- agent composition
- aluminum ions
- cement
- 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
- C04B7/00—Hydraulic cements
- C04B7/32—Aluminous cements
- C04B7/323—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92122301A TWI268913B (en) | 2003-08-13 | 2003-08-13 | Expansion agent composition based on waste material capable of dissociating out aluminum ions and applicable on cement or concrete and method for producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW92122301A TWI268913B (en) | 2003-08-13 | 2003-08-13 | Expansion agent composition based on waste material capable of dissociating out aluminum ions and applicable on cement or concrete and method for producing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200505813A true TW200505813A (en) | 2005-02-16 |
TWI268913B TWI268913B (en) | 2006-12-21 |
Family
ID=38291389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92122301A TWI268913B (en) | 2003-08-13 | 2003-08-13 | Expansion agent composition based on waste material capable of dissociating out aluminum ions and applicable on cement or concrete and method for producing the same |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI268913B (zh) |
-
2003
- 2003-08-13 TW TW92122301A patent/TWI268913B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI268913B (en) | 2006-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |