BE445941A - - Google Patents
Info
- Publication number
- BE445941A BE445941A BE445941DA BE445941A BE 445941 A BE445941 A BE 445941A BE 445941D A BE445941D A BE 445941DA BE 445941 A BE445941 A BE 445941A
- Authority
- BE
- Belgium
- Prior art keywords
- mortar
- concrete
- combination
- phosphate
- soluble
- Prior art date
Links
- 229910019142 PO4 Inorganic materials 0.000 claims description 40
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 26
- 239000004570 mortar (masonry) Substances 0.000 claims description 22
- 239000010452 phosphate Substances 0.000 claims description 22
- 239000004567 concrete Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 14
- 230000006872 improvement Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229920005610 lignin Polymers 0.000 claims description 5
- 239000000344 soap Substances 0.000 claims description 5
- 238000004078 waterproofing Methods 0.000 claims description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 235000013877 carbamide Nutrition 0.000 claims description 3
- 239000004021 humic acid Substances 0.000 claims description 3
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 3
- 150000004692 metal hydroxides Chemical class 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 150000003672 ureas Chemical class 0.000 claims description 3
- 239000010426 asphalt Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229940005740 hexametaphosphate Drugs 0.000 claims description 2
- 239000011368 organic material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000002209 hydrophobic effect Effects 0.000 claims 1
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 150000002736 metal compounds Chemical class 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 150000004760 silicates Chemical class 0.000 claims 1
- 230000008961 swelling Effects 0.000 claims 1
- 235000021317 phosphate Nutrition 0.000 description 36
- 230000000694 effects Effects 0.000 description 19
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000007792 addition Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 5
- 239000011083 cement mortar Substances 0.000 description 5
- 235000019353 potassium silicate Nutrition 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 2
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 2
- 239000004129 EU approved improving agent Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000005341 metaphosphate group Chemical group 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445941A true BE445941A (de) |
Family
ID=102200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445941D BE445941A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE445941A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583410A1 (fr) * | 1985-06-14 | 1986-12-19 | Schlumberger Cie Dowell | Nouveaux laitiers de ciment pour cimentation de puits traversant des formations salines, indifferents a la presence de sels de magnesium, et procedes de cimentation. |
-
0
- BE BE445941D patent/BE445941A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583410A1 (fr) * | 1985-06-14 | 1986-12-19 | Schlumberger Cie Dowell | Nouveaux laitiers de ciment pour cimentation de puits traversant des formations salines, indifferents a la presence de sels de magnesium, et procedes de cimentation. |
| EP0212686A1 (de) * | 1985-06-14 | 1987-03-04 | Dowell Schlumberger Corp. | Zementschlämme, unbeeinflussbar durch Magnesiumsalze für Bohrlochzementierung in Salzformationen und Zementierungsverfahren |
| US4734134A (en) * | 1985-06-14 | 1988-03-29 | Dowell Schlumberger Incorporated | Cement slurries, unaffected by salts of magnesium, for cementing wells traversing salt formations, and related cementing processes |
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