DK176268B1 - Fremgangsmåde og anlæg til fremstilling af cementklinker - Google Patents
Fremgangsmåde og anlæg til fremstilling af cementklinker Download PDFInfo
- Publication number
- DK176268B1 DK176268B1 DK200600657A DKPA200600657A DK176268B1 DK 176268 B1 DK176268 B1 DK 176268B1 DK 200600657 A DK200600657 A DK 200600657A DK PA200600657 A DKPA200600657 A DK PA200600657A DK 176268 B1 DK176268 B1 DK 176268B1
- Authority
- DK
- Denmark
- Prior art keywords
- gas
- cyclone
- raw materials
- cement
- calciner
- Prior art date
Links
- 239000004568 cement Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 title claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 46
- 238000001354 calcination Methods 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 11
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 9
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 9
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 9
- 239000000920 calcium hydroxide Substances 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 230000000704 physical effect Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 32
- 239000003513 alkali Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 230000036571 hydration Effects 0.000 description 4
- 238000006703 hydration reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
- F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
-
- 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
- C04B7/364—Avoiding environmental pollution during cement-manufacturing
- C04B7/365—Avoiding environmental pollution during cement-manufacturing by extracting part of the material from the process flow and returning it into the process after a separate treatment, e.g. in a separate retention unit under specific conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Environmental Sciences (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK200600657A DK176268B1 (da) | 2006-05-10 | 2006-05-10 | Fremgangsmåde og anlæg til fremstilling af cementklinker |
| EP07727164A EP2018353B1 (en) | 2006-05-10 | 2007-03-21 | Method and plant for manufacturing cement clinker |
| PCT/EP2007/052688 WO2007128619A1 (en) | 2006-05-10 | 2007-03-21 | Method and plant for manufacturing cement clinker |
| CN2007800138876A CN101426747B (zh) | 2006-05-10 | 2007-03-21 | 生产水泥熟料的方法和设备 |
| US12/299,884 US8163082B2 (en) | 2006-05-10 | 2007-03-21 | Method and plant for manufacturing cement clinker |
| DE602007002895T DE602007002895D1 (de) | 2006-05-10 | 2007-03-21 | Verfahren und anlage zur herstellung von zementklinker |
| BRPI0711392-7A BRPI0711392A2 (pt) | 2006-05-10 | 2007-03-21 | método e fábrica para produção de clìnquer de cimento |
| RU2008148609/03A RU2387606C1 (ru) | 2006-05-10 | 2007-03-21 | Способ и установка для производства цементного клинкера |
| UAA200814198A UA89593C2 (ru) | 2006-05-10 | 2007-03-21 | Способ и установка для производства цементного клинкера |
| TNP2008000389A TNSN08389A1 (en) | 2006-05-10 | 2008-10-07 | Method and plant for manufacturing cement clinker |
| EG2008101705A EG25770A (en) | 2006-05-10 | 2008-10-19 | Method and plant for manufacturing cement clinker |
| MA31413A MA30480B1 (fr) | 2006-05-10 | 2008-11-25 | Procédé et équipement de fabrication de clinker de ciment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK200600657A DK176268B1 (da) | 2006-05-10 | 2006-05-10 | Fremgangsmåde og anlæg til fremstilling af cementklinker |
| DK200600657 | 2006-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK176268B1 true DK176268B1 (da) | 2007-05-21 |
Family
ID=38048086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK200600657A DK176268B1 (da) | 2006-05-10 | 2006-05-10 | Fremgangsmåde og anlæg til fremstilling af cementklinker |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8163082B2 (ru) |
| EP (1) | EP2018353B1 (ru) |
| CN (1) | CN101426747B (ru) |
| BR (1) | BRPI0711392A2 (ru) |
| DE (1) | DE602007002895D1 (ru) |
| DK (1) | DK176268B1 (ru) |
| EG (1) | EG25770A (ru) |
| MA (1) | MA30480B1 (ru) |
| RU (1) | RU2387606C1 (ru) |
| TN (1) | TNSN08389A1 (ru) |
| UA (1) | UA89593C2 (ru) |
| WO (1) | WO2007128619A1 (ru) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8679234B2 (en) * | 2009-01-22 | 2014-03-25 | Taiheiyo Cement Corporation | Heavy metal removing apparatus and cement production system |
| CN101607797B (zh) * | 2009-07-30 | 2011-12-07 | 北京金隅红树林环保技术有限责任公司 | 一种利用高碱原料生产低碱水泥的方法 |
| US8442688B2 (en) | 2010-01-28 | 2013-05-14 | Holcim (US), Inc. | System for monitoring plant equipment |
| WO2012053058A1 (ja) * | 2010-10-19 | 2012-04-26 | 電気化学工業株式会社 | セメントクリンカーの製造方法 |
| CN102219410B (zh) * | 2011-03-24 | 2012-10-24 | 西安建筑科技大学 | 一种悬浮态外循环式高固气比分解反应器 |
| RU2527438C2 (ru) * | 2011-10-24 | 2014-08-27 | Открытое акционерное общество "Полипласт" (ОАО "Полипласт") | Комплексная добавка к строительным растворам |
| TWI484125B (zh) | 2011-12-23 | 2015-05-11 | 財團法人工業技術研究院 | 迴流懸浮式煅燒爐系統及其使用方法 |
| AT513149B8 (de) * | 2012-09-05 | 2014-03-15 | Scheuch Gmbh | Verfahren und Vorrichtung zur Abscheidung eines flüchtigen Bestandteils aus den Abgasen bei der Zementklinkerherstellung |
| TWI457520B (zh) * | 2012-09-19 | 2014-10-21 | Ind Tech Res Inst | 迴流懸浮式煅燒爐系統及其使用方法 |
| RU2547195C1 (ru) * | 2013-09-26 | 2015-04-10 | Государственное унитарное предприятие "Институт нефтехимпереработки Республики Башкортостан" (ГУП "ИНХП РБ") | Способ получения портландцементного клинкера (варианты) |
| TWI516302B (zh) | 2013-12-11 | 2016-01-11 | 財團法人工業技術研究院 | 循環塔二氧化碳捕獲系統、碳酸化爐、煅燒爐及其使用方法 |
| MX387832B (es) * | 2015-10-08 | 2025-03-19 | Flsmidth Cement As | Precalentador de suspensión de planta de calcinación de cemento de múltiples etapas. |
| CN105906223A (zh) * | 2016-06-02 | 2016-08-31 | 浙江钙科机械设备有限公司 | 粉石灰悬浮煅烧生产线及其悬浮煅烧工艺 |
| DE102017119155B3 (de) * | 2017-08-22 | 2018-05-09 | Thyssenkrupp Ag | Anlage und Verfahren zur Herstellung von Zementklinker |
| WO2019116350A1 (en) | 2017-12-15 | 2019-06-20 | Flsmidth A/S | Cement raw meal separator apparatus and method of using same |
| CN110557945A (zh) * | 2018-04-04 | 2019-12-10 | 太平洋工程株式会社 | 有机污泥的处理装置及处理方法 |
| WO2019220309A1 (en) | 2018-05-15 | 2019-11-21 | Flsmidth A/S | Emission abatement apparatus for processing of particulates and method of using same |
| BE1030823B1 (de) | 2022-08-30 | 2024-03-26 | Thyssenkrupp Ind Solutions Ag | Reduktion von CO2-Emissionen bei der Herstellung von Zementklinker |
| WO2024046818A1 (de) | 2022-08-30 | 2024-03-07 | thyssenkrupp Polysius GmbH | Reduktion von co2-emissionen bei der herstellung von zementklinker |
| DE102022208981A1 (de) | 2022-08-30 | 2024-02-29 | Thyssenkrupp Ag | Reduktion von CO2-Emissionen bei der Herstellung von Zementklinker |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK191291A (da) * | 1991-11-25 | 1993-05-26 | Smidth & Co As F L | Fremgangsmaade til reducering af so2-indholdet i afgangsgassen fra et klinkerfremstillingsanlaeg samt indretning til udoevelse af fremgangsmaaden |
| CN1166466A (zh) * | 1996-11-05 | 1997-12-03 | 河北省平山县西柏坡建材有限公司 | 用干法回转窑速烧水泥熟料的工艺 |
| ATE190596T1 (de) * | 1997-06-02 | 2000-04-15 | Doumet Joseph E Dipl Ing | Verfahren und vorrichtung zur herstellung von zementklinker |
| US5897702A (en) * | 1998-02-19 | 1999-04-27 | Fuller Company | Removal of sulfur oxides from preheater off gases |
| DE10040163A1 (de) * | 2000-08-17 | 2002-02-28 | Kloeckner Humboldt Wedag | Verfahren zur Entschwefelung der Abgase einer Anlage zur Herstellung von Zementklinker |
| DK174192B1 (da) * | 2000-09-20 | 2002-09-09 | Smidth & Co As F L | Anlæg til fremstilling af cementklinker. |
| DE102004003068A1 (de) * | 2004-01-21 | 2005-08-11 | Khd Humboldt Wedag Ag | Zementklinkerherstellung mit Teilstromabzug schadstoffhaltigen Drehofenabgases |
| TWI359122B (en) * | 2004-04-16 | 2012-03-01 | Smidth As F L | Method and apparatus for hydration of a particulat |
-
2006
- 2006-05-10 DK DK200600657A patent/DK176268B1/da not_active IP Right Cessation
-
2007
- 2007-03-21 DE DE602007002895T patent/DE602007002895D1/de active Active
- 2007-03-21 WO PCT/EP2007/052688 patent/WO2007128619A1/en not_active Ceased
- 2007-03-21 RU RU2008148609/03A patent/RU2387606C1/ru active
- 2007-03-21 UA UAA200814198A patent/UA89593C2/ru unknown
- 2007-03-21 US US12/299,884 patent/US8163082B2/en active Active
- 2007-03-21 EP EP07727164A patent/EP2018353B1/en not_active Ceased
- 2007-03-21 CN CN2007800138876A patent/CN101426747B/zh active Active
- 2007-03-21 BR BRPI0711392-7A patent/BRPI0711392A2/pt not_active IP Right Cessation
-
2008
- 2008-10-07 TN TNP2008000389A patent/TNSN08389A1/en unknown
- 2008-10-19 EG EG2008101705A patent/EG25770A/xx active
- 2008-11-25 MA MA31413A patent/MA30480B1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2018353A1 (en) | 2009-01-28 |
| EP2018353B1 (en) | 2009-10-21 |
| US20090133607A1 (en) | 2009-05-28 |
| BRPI0711392A2 (pt) | 2011-11-01 |
| US8163082B2 (en) | 2012-04-24 |
| CN101426747A (zh) | 2009-05-06 |
| MA30480B1 (fr) | 2009-06-01 |
| TNSN08389A1 (en) | 2010-04-14 |
| WO2007128619A1 (en) | 2007-11-15 |
| RU2387606C1 (ru) | 2010-04-27 |
| CN101426747B (zh) | 2012-09-05 |
| EG25770A (en) | 2012-07-10 |
| UA89593C2 (ru) | 2010-02-10 |
| DE602007002895D1 (de) | 2009-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |
Effective date: 20150531 |