SE453078B - Forfarande for forbettring av cementbruks och betongs egenskaper - Google Patents
Forfarande for forbettring av cementbruks och betongs egenskaperInfo
- Publication number
- SE453078B SE453078B SE8603780A SE8603780A SE453078B SE 453078 B SE453078 B SE 453078B SE 8603780 A SE8603780 A SE 8603780A SE 8603780 A SE8603780 A SE 8603780A SE 453078 B SE453078 B SE 453078B
- Authority
- SE
- Sweden
- Prior art keywords
- cement
- concrete
- aluminum
- calcium
- sludge waste
- Prior art date
Links
- 239000004567 concrete Substances 0.000 title claims description 22
- 239000004568 cement Substances 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 13
- 239000002699 waste material Substances 0.000 claims description 15
- 239000010802 sludge Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 239000011083 cement mortar Substances 0.000 claims description 9
- 229910052731 fluorine Inorganic materials 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000012452 mother liquor Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 239000011737 fluorine Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims description 5
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims description 5
- -1 hexafluorosilicic acid Chemical compound 0.000 claims description 5
- 238000005201 scrubbing Methods 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 4
- 239000013074 reference sample Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- AQEZCDJYCYMVIB-UHFFFAOYSA-N oxoalumane Chemical compound [AlH]=O AQEZCDJYCYMVIB-UHFFFAOYSA-N 0.000 description 1
- PPPLOTGLKDTASM-UHFFFAOYSA-A pentasodium;pentafluoroaluminum(2-);tetrafluoroalumanuide Chemical compound [F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[F-].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3] PPPLOTGLKDTASM-UHFFFAOYSA-A 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 229910021487 silica fume Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood Substances 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
- 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
- C04B18/0418—Wet materials, e.g. slurries
-
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
-
- 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)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8603780A SE453078B (sv) | 1986-09-09 | 1986-09-09 | Forfarande for forbettring av cementbruks och betongs egenskaper |
| IN578/DEL/87A IN171346B (OSRAM) | 1986-09-09 | 1987-07-08 | |
| ZA875042A ZA875042B (en) | 1986-09-09 | 1987-07-10 | A method for improving the properties of cement mortar and concrete |
| US07/084,081 US4781760A (en) | 1986-09-09 | 1987-08-11 | Method for improving the properties of cement mortar and concrete |
| JO19871518A JO1518B1 (en) | 1986-09-09 | 1987-09-08 | Method for improving the properties of cement and concrete mortar. |
| BR8704653A BR8704653A (pt) | 1986-09-09 | 1987-09-08 | Processo para incrementar as propriedades de argamassa de cimento e concreto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8603780A SE453078B (sv) | 1986-09-09 | 1986-09-09 | Forfarande for forbettring av cementbruks och betongs egenskaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE453078B true SE453078B (sv) | 1988-01-11 |
Family
ID=20365534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8603780A SE453078B (sv) | 1986-09-09 | 1986-09-09 | Forfarande for forbettring av cementbruks och betongs egenskaper |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4781760A (OSRAM) |
| BR (1) | BR8704653A (OSRAM) |
| IN (1) | IN171346B (OSRAM) |
| JO (1) | JO1518B1 (OSRAM) |
| SE (1) | SE453078B (OSRAM) |
| ZA (1) | ZA875042B (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5238064A (en) * | 1991-01-08 | 1993-08-24 | Halliburton Company | Squeeze cementing |
| US5123487A (en) * | 1991-01-08 | 1992-06-23 | Halliburton Services | Repairing leaks in casings |
| US5125455A (en) * | 1991-01-08 | 1992-06-30 | Halliburton Services | Primary cementing |
| US5086850A (en) * | 1991-01-08 | 1992-02-11 | Halliburton Company | Well bore drilling direction changing method |
| US5127473A (en) * | 1991-01-08 | 1992-07-07 | Halliburton Services | Repair of microannuli and cement sheath |
| US5121795A (en) * | 1991-01-08 | 1992-06-16 | Halliburton Company | Squeeze cementing |
| US5332041A (en) * | 1992-12-30 | 1994-07-26 | Halliburton Company | Set-activated cementitious compositions and methods |
| US5327968A (en) * | 1992-12-30 | 1994-07-12 | Halliburton Company | Utilizing drilling fluid in well cementing operations |
| US5398758A (en) * | 1993-11-02 | 1995-03-21 | Halliburton Company | Utilizing drilling fluid in well cementing operations |
| US5355954A (en) * | 1993-11-02 | 1994-10-18 | Halliburton Company | Utilizing drilling fluid in well cementing operations |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT713241A (OSRAM) * | 1964-01-16 | |||
| US3856541A (en) * | 1971-04-28 | 1974-12-24 | Dow Chemical Co | Hydraulic cement and method of cementing in environments having elevated temperatures |
| JPS5915106B2 (ja) * | 1979-05-02 | 1984-04-07 | 電気化学工業株式会社 | セメントのリタ−ダ− |
| SE430593B (sv) * | 1981-01-16 | 1983-11-28 | Boliden Ab | Forfarande for att utvinna anvendbara produkter ur avfallsprodukter fran aluminiumfluoridframstellning |
| SE437015B (sv) * | 1982-01-07 | 1985-02-04 | Boliden Ab | Forfarande for utvinning av anvendbara produkter fran avfallsprodukter herrorande fran framstellning av aluminiumfluorid |
| SU1054316A1 (ru) * | 1982-06-11 | 1983-11-15 | Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности | Сырьева смесь дл получени белого портландецементного клинкера дл производства асбестоцементных изделий |
| SU1079634A1 (ru) * | 1983-01-19 | 1984-03-15 | Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Строительных Конструкций Им.В.А.Кучеренко Госстроя Ссср | Огнеупорна защитна обмазка |
-
1986
- 1986-09-09 SE SE8603780A patent/SE453078B/sv not_active IP Right Cessation
-
1987
- 1987-07-08 IN IN578/DEL/87A patent/IN171346B/en unknown
- 1987-07-10 ZA ZA875042A patent/ZA875042B/xx unknown
- 1987-08-11 US US07/084,081 patent/US4781760A/en not_active Expired - Lifetime
- 1987-09-08 JO JO19871518A patent/JO1518B1/en active
- 1987-09-08 BR BR8704653A patent/BR8704653A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA875042B (en) | 1988-03-30 |
| US4781760A (en) | 1988-11-01 |
| BR8704653A (pt) | 1988-04-26 |
| IN171346B (OSRAM) | 1992-09-19 |
| JO1518B1 (en) | 1989-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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