HUT52011A - Process for decreasing of binding time of china mortar and betons - Google Patents
Process for decreasing of binding time of china mortar and betonsInfo
- Publication number
- HUT52011A HUT52011A HU557488A HU557488A HUT52011A HU T52011 A HUT52011 A HU T52011A HU 557488 A HU557488 A HU 557488A HU 557488 A HU557488 A HU 557488A HU T52011 A HUT52011 A HU T52011A
- Authority
- HU
- Hungary
- Prior art keywords
- betons
- mortar
- china
- decreasing
- binding time
- Prior art date
Links
- 230000003247 decreasing effect Effects 0.000 title 1
- 239000004570 mortar (masonry) Substances 0.000 title 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 2
- 239000000920 calcium hydroxide Substances 0.000 abstract 2
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 2
- 229910000329 aluminium sulfate Inorganic materials 0.000 abstract 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- 239000003500 flue dust Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Treating Waste Gases (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The starting material comprises flue-dust with Ca, water and gravel, the content of Ca(OH)2 is 2-25%. Aluminium sulphate is added in a ratio of 1 Ca(OH)2 0.75 Al2(SO4)3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU557488A HU207192B (en) | 1988-10-25 | 1988-10-25 | Process for reducing the hardening time of pozzolan mortar and concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU557488A HU207192B (en) | 1988-10-25 | 1988-10-25 | Process for reducing the hardening time of pozzolan mortar and concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUT52011A true HUT52011A (en) | 1990-06-28 |
| HU207192B HU207192B (en) | 1993-03-01 |
Family
ID=10970428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU557488A HU207192B (en) | 1988-10-25 | 1988-10-25 | Process for reducing the hardening time of pozzolan mortar and concrete |
Country Status (1)
| Country | Link |
|---|---|
| HU (1) | HU207192B (en) |
-
1988
- 1988-10-25 HU HU557488A patent/HU207192B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HU207192B (en) | 1993-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HMM4 | Cancellation of final prot. due to non-payment of fee |