CS242890B2 - Admixture with hydraulical properties,method of its production and equipment for application of this method - Google Patents
Admixture with hydraulical properties,method of its production and equipment for application of this method Download PDFInfo
- Publication number
- CS242890B2 CS242890B2 CS839322A CS932283A CS242890B2 CS 242890 B2 CS242890 B2 CS 242890B2 CS 839322 A CS839322 A CS 839322A CS 932283 A CS932283 A CS 932283A CS 242890 B2 CS242890 B2 CS 242890B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- gas
- liquid
- slag
- jet
- container
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 239000002893 slag Substances 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims abstract description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 5
- 239000011230 binding agent Substances 0.000 claims abstract description 5
- 239000004571 lime Substances 0.000 claims abstract description 5
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 14
- 239000000654 additive Substances 0.000 claims description 13
- 230000000996 additive effect Effects 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000012159 carrier gas Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000000889 atomisation Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 10
- 238000011084 recovery Methods 0.000 description 6
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- -1 chlorine ions Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000009736 wetting Methods 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
- C04B7/00—Hydraulic cements
- C04B7/14—Cements containing slag
- C04B7/147—Metallurgical slag
-
- 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
- C04B7/36—Manufacture of hydraulic cements in general
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Furnace Details (AREA)
- Crushing And Pulverization Processes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nozzles (AREA)
- Steroid Compounds (AREA)
- Manufacture Of Iron (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8220826A FR2537563B1 (fr) | 1982-12-13 | 1982-12-13 | Matiere pulverulente utilisable pour l'obtention de liants hydrauliques et moyens pour la fabriquer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS932283A2 CS932283A2 (en) | 1985-08-15 |
| CS242890B2 true CS242890B2 (en) | 1986-05-15 |
Family
ID=9280013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS839322A CS242890B2 (en) | 1982-12-13 | 1983-12-12 | Admixture with hydraulical properties,method of its production and equipment for application of this method |
Country Status (9)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2990432B1 (fr) * | 2012-05-14 | 2014-04-25 | Lafarge Platres | Mortier a gachage simplifie |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2533633A (en) * | 1946-04-01 | 1950-12-12 | Charles W Schott | Granulated slag and method for producing it |
| US3469961A (en) * | 1966-08-25 | 1969-09-30 | United States Steel Corp | Method and apparatus for making slag pellets |
| FR2482872A1 (fr) * | 1980-05-20 | 1981-11-27 | Gagneraud Francis | Production de granules spheroidaux ou billes a partir de matieres minerales en fusion |
-
1982
- 1982-12-13 FR FR8220826A patent/FR2537563B1/fr not_active Expired
-
1983
- 1983-11-29 IN IN798/DEL/83A patent/IN160548B/en unknown
- 1983-12-09 BR BR8306784A patent/BR8306784A/pt unknown
- 1983-12-12 CS CS839322A patent/CS242890B2/cs unknown
- 1983-12-12 KR KR1019830005877A patent/KR840006958A/ko not_active Withdrawn
- 1983-12-13 EP EP83402398A patent/EP0113618B1/fr not_active Expired
- 1983-12-13 JP JP58234905A patent/JPS59116157A/ja active Pending
- 1983-12-13 AT AT83402398T patent/ATE28179T1/de active
- 1983-12-13 DE DE8383402398T patent/DE3372359D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2537563A1 (fr) | 1984-06-15 |
| KR840006958A (ko) | 1984-12-04 |
| BR8306784A (pt) | 1984-07-17 |
| EP0113618B1 (fr) | 1987-07-08 |
| CS932283A2 (en) | 1985-08-15 |
| FR2537563B1 (fr) | 1985-11-15 |
| EP0113618A1 (fr) | 1984-07-18 |
| ATE28179T1 (de) | 1987-07-15 |
| JPS59116157A (ja) | 1984-07-04 |
| DE3372359D1 (en) | 1987-08-13 |
| IN160548B (enrdf_load_stackoverflow) | 1987-07-18 |
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