NO853144L - Innretning til fremstilling av alkalifattig sementklinker. - Google Patents
Innretning til fremstilling av alkalifattig sementklinker.Info
- Publication number
- NO853144L NO853144L NO853144A NO853144A NO853144L NO 853144 L NO853144 L NO 853144L NO 853144 A NO853144 A NO 853144A NO 853144 A NO853144 A NO 853144A NO 853144 L NO853144 L NO 853144L
- Authority
- NO
- Norway
- Prior art keywords
- flue gas
- collection container
- gas
- preheater
- clean gas
- Prior art date
Links
- 239000004568 cement Substances 0.000 title claims description 25
- 239000007789 gas Substances 0.000 claims description 43
- 239000003546 flue gas Substances 0.000 claims description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000003513 alkali Substances 0.000 claims description 20
- 239000010802 sludge Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 11
- 238000005276 aerator Methods 0.000 claims description 7
- 239000013505 freshwater Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 16
- 238000005406 washing Methods 0.000 description 16
- 239000000428 dust Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 150000001875 compounds Chemical group 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 230000003750 conditioning effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000004094 surface-active agent 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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/60—Methods for eliminating alkali metals or compounds thereof, e.g. from the raw materials or during the burning process; methods for eliminating other harmful components
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Toxicology (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Treating Waste Gases (AREA)
- Compounds Of Unknown Constitution (AREA)
- Incineration Of Waste (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD84268386A DD234336A3 (de) | 1984-10-15 | 1984-10-15 | Vorrichtung zur herstellung von alkaliarmem zementklinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO853144L true NO853144L (no) | 1986-04-16 |
Family
ID=5561352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO853144A NO853144L (no) | 1984-10-15 | 1985-08-08 | Innretning til fremstilling av alkalifattig sementklinker. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS61111948A (sv) |
| AT (1) | AT384803B (sv) |
| CS (1) | CS269763B1 (sv) |
| DD (1) | DD234336A3 (sv) |
| DE (1) | DE3535721A1 (sv) |
| DK (1) | DK467585A (sv) |
| FI (1) | FI79088C (sv) |
| NO (1) | NO853144L (sv) |
| RO (1) | RO92947B (sv) |
| SE (1) | SE8504755L (sv) |
| SU (1) | SU1695115A1 (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100633A (en) * | 1985-11-07 | 1992-03-31 | Passamaquoddy Technology Limited Partnership | Method for scrubbing pollutants from an exhaust gas stream |
| US4708855A (en) * | 1985-11-07 | 1987-11-24 | Passanaquoddy Tribe | Method and system for exhaust gas stream scrubbing |
| US7984566B2 (en) * | 2003-10-27 | 2011-07-26 | Staples Wesley A | System and method employing turbofan jet engine for drying bulk materials |
-
1984
- 1984-10-15 DD DD84268386A patent/DD234336A3/de not_active IP Right Cessation
-
1985
- 1985-08-06 AT AT0230385A patent/AT384803B/de not_active IP Right Cessation
- 1985-08-08 NO NO853144A patent/NO853144L/no unknown
- 1985-10-07 DE DE19853535721 patent/DE3535721A1/de not_active Withdrawn
- 1985-10-08 SU SU857773970A patent/SU1695115A1/ru active
- 1985-10-10 RO RO120338A patent/RO92947B/ro unknown
- 1985-10-11 DK DK467585A patent/DK467585A/da not_active Application Discontinuation
- 1985-10-14 SE SE8504755A patent/SE8504755L/sv not_active Application Discontinuation
- 1985-10-14 CS CS857300A patent/CS269763B1/cs unknown
- 1985-10-15 FI FI854016A patent/FI79088C/sv not_active IP Right Cessation
- 1985-10-15 JP JP60227962A patent/JPS61111948A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CS269763B1 (en) | 1990-05-14 |
| RO92947A (ro) | 1987-11-30 |
| ATA230385A (de) | 1987-06-15 |
| SE8504755L (sv) | 1986-04-16 |
| AT384803B (de) | 1988-01-11 |
| RO92947B (ro) | 1987-12-01 |
| FI79088C (sv) | 1989-11-10 |
| DD234336A3 (de) | 1986-04-02 |
| FI854016A0 (fi) | 1985-10-15 |
| JPS61111948A (ja) | 1986-05-30 |
| CS730085A1 (en) | 1988-08-16 |
| DK467585D0 (da) | 1985-10-11 |
| DK467585A (da) | 1986-04-16 |
| SE8504755D0 (sv) | 1985-10-14 |
| FI79088B (fi) | 1989-07-31 |
| DE3535721A1 (de) | 1986-04-30 |
| SU1695115A1 (ru) | 1991-11-30 |
| FI854016L (fi) | 1986-04-16 |
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