DD259751A3 - Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen - Google Patents
Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen Download PDFInfo
- Publication number
- DD259751A3 DD259751A3 DD29087186A DD29087186A DD259751A3 DD 259751 A3 DD259751 A3 DD 259751A3 DD 29087186 A DD29087186 A DD 29087186A DD 29087186 A DD29087186 A DD 29087186A DD 259751 A3 DD259751 A3 DD 259751A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- lime
- binder
- item
- binding
- ash
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 19
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 25
- 101100399296 Mus musculus Lime1 gene Proteins 0.000 claims abstract description 25
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 25
- 239000004571 lime Substances 0.000 claims abstract description 25
- 239000002893 slag Substances 0.000 claims abstract description 20
- 239000004568 cement Substances 0.000 claims abstract description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003546 flue gas Substances 0.000 claims abstract description 9
- 229910052925 anhydrite Inorganic materials 0.000 claims abstract description 7
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000011398 Portland cement Substances 0.000 claims description 14
- 230000036571 hydration Effects 0.000 claims description 6
- 238000006703 hydration reaction Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 229910052602 gypsum Inorganic materials 0.000 claims description 5
- 239000010440 gypsum Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- 235000019738 Limestone Nutrition 0.000 claims description 2
- 238000006477 desulfuration reaction Methods 0.000 claims description 2
- 230000023556 desulfurization Effects 0.000 claims description 2
- 239000006028 limestone Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 239000002956 ash Substances 0.000 abstract description 34
- 235000002918 Fraxinus excelsior Nutrition 0.000 abstract description 9
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 11
- 230000008033 biological extinction Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010411 cooking Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000000887 hydrating effect Effects 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000010998 test method 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
- C04B7/24—Cements from oil shales, residues or waste other than slag
- C04B7/26—Cements from oil shales, residues or waste other than slag from raw materials containing flue dust, i.e. fly ash
-
- 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)
- Processing Of Solid Wastes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD29087186A DD259751A3 (de) | 1986-06-02 | 1986-06-02 | Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen |
| DE19863643950 DE3643950A1 (de) | 1986-06-02 | 1986-12-22 | Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen |
| HU872509A HUT48556A (en) | 1986-06-02 | 1987-06-01 | Process for production of hydraulic binding material from floating ashes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD29087186A DD259751A3 (de) | 1986-06-02 | 1986-06-02 | Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD259751A3 true DD259751A3 (de) | 1988-09-07 |
Family
ID=5579582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD29087186A DD259751A3 (de) | 1986-06-02 | 1986-06-02 | Verfahren zur herstellung von hydraulischen bindemitteln aus filteraschen |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD259751A3 (enrdf_load_stackoverflow) |
| DE (1) | DE3643950A1 (enrdf_load_stackoverflow) |
| HU (1) | HUT48556A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010045898A1 (en) * | 2008-10-23 | 2010-04-29 | Elmos Trading Spol. S.R.O. | Cementitious binder and method for its preparation |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531942C2 (de) * | 1995-08-18 | 1998-04-09 | Ver Energiewerke Ag | Verfahren zur Herstellung eines zementfrei hydraulisch erhärtenden Deponiestoffes |
| DK0778248T3 (da) | 1995-11-28 | 2000-05-08 | Rwe Energie Ag | Anvendelse af en hydraulisk hærdende, findelt tokomponentbinder til immobilisering af de i filterstøvene fra husholdningsaf |
| FR2950879B1 (fr) * | 2009-10-02 | 2012-11-23 | Cemex Res Group Ag | Mortier a base d'anhydrite pour la fabrication chape fluide et procede de preparation d'anhydrite pour la fabrication d'un tel mortier |
| WO2014009613A1 (fr) * | 2012-07-10 | 2014-01-16 | Greenmade Development Limited | Procede pour stabiliser et solidifier un dechet urbain et/ou industriel et/ou marin |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD72998A (enrdf_load_stackoverflow) * | 1900-01-01 | |||
| DE852671C (de) * | 1949-10-30 | 1952-10-16 | Dyckerhoff Portland Zementwerk | Herstellung eines hydraulischen Bindemittels |
| DE1646959B2 (de) * | 1967-02-16 | 1975-09-04 | Hans 4720 Beckum Ruhr | Verfahren zur Herstellung einer Bindemittelmischung auf Zement- und/ oder Kalk-Grundlage mit einem Gehalt an Filterasche |
| DD100929A1 (enrdf_load_stackoverflow) * | 1973-01-09 | 1973-10-12 | ||
| DE2623083B2 (de) * | 1976-05-22 | 1978-10-19 | Horst & Juessen Verwaltungs-Gesellschaft Mbh & Co Kg, 5030 Huerth-Hermuelheim | Homogenes, ein hydraulisches Bindemittel und Braunkohlenfiherasche enthaltendes Bindemittelgemisch |
| DE2801687A1 (de) * | 1978-01-16 | 1979-07-19 | Bautrans Finanz Ag | Flugasche enthaltendes bindemittel und daraus hergestellter beton bzw. daraus hergestellte betonfertigteile |
| DD213420A1 (de) * | 1983-02-03 | 1984-09-12 | B Wohnungsbaukombinat Dresden | Bindemittelmischung |
| KR850000256B1 (ko) * | 1984-06-27 | 1985-03-14 | 은희권 | 고강도 수경성시멘트 조성물 |
-
1986
- 1986-06-02 DD DD29087186A patent/DD259751A3/de not_active IP Right Cessation
- 1986-12-22 DE DE19863643950 patent/DE3643950A1/de active Granted
-
1987
- 1987-06-01 HU HU872509A patent/HUT48556A/hu unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010045898A1 (en) * | 2008-10-23 | 2010-04-29 | Elmos Trading Spol. S.R.O. | Cementitious binder and method for its preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3643950A1 (de) | 1987-12-03 |
| HUT48556A (en) | 1989-06-28 |
| DE3643950C2 (enrdf_load_stackoverflow) | 1989-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |