DD202134A5 - Verfahren zur herstellung von zementklinker - Google Patents
Verfahren zur herstellung von zementklinker Download PDFInfo
- Publication number
- DD202134A5 DD202134A5 DD82237660A DD23766082A DD202134A5 DD 202134 A5 DD202134 A5 DD 202134A5 DD 82237660 A DD82237660 A DD 82237660A DD 23766082 A DD23766082 A DD 23766082A DD 202134 A5 DD202134 A5 DD 202134A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- fluidized bed
- clinker
- bed reactor
- deacidification
- gas
- Prior art date
Links
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
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/44—Burning; Melting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
- F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
-
- 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
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
-
- 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 peculiar to rotary-drum furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/101—Entrained or fast fluidised bed
-
- 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
- Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813107711 DE3107711A1 (de) | 1981-02-28 | 1981-02-28 | Verfahren zur herstellung von zementklinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD202134A5 true DD202134A5 (de) | 1983-08-31 |
Family
ID=6126050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82237660A DD202134A5 (de) | 1981-02-28 | 1982-02-24 | Verfahren zur herstellung von zementklinker |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4402754A (es) |
| EP (1) | EP0059508B1 (es) |
| JP (1) | JPS5874547A (es) |
| KR (1) | KR890000861B1 (es) |
| AR (1) | AR228177A1 (es) |
| AT (1) | ATE10609T1 (es) |
| AU (1) | AU562574B2 (es) |
| BR (1) | BR8201019A (es) |
| CA (1) | CA1161072A (es) |
| CS (1) | CS245767B2 (es) |
| DD (1) | DD202134A5 (es) |
| DE (2) | DE3107711A1 (es) |
| DK (1) | DK155791C (es) |
| ES (1) | ES8302613A1 (es) |
| IN (1) | IN156437B (es) |
| MX (1) | MX156304A (es) |
| RO (1) | RO84482B (es) |
| ZA (1) | ZA821295B (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61251545A (ja) * | 1985-04-26 | 1986-11-08 | 宇部興産株式会社 | 白色セメントの製造方法 |
| DE4219697A1 (de) * | 1992-06-16 | 1993-12-23 | Krupp Polysius Ag | Verfahren zur Herstellung von Zementklinker |
| DE19705560A1 (de) * | 1997-02-13 | 1998-08-20 | Krupp Polysius Ag | Verfahren und Anlage zur Herstellung von Zementklinker |
| FR2764367B1 (fr) * | 1997-06-05 | 1999-08-20 | Malet Sa Entreprise | Installation de traitement thermique de matieres pulverulentes en suspension, et application pour la calcination flash de matieres minerales notamment argileuses |
| EP1092692A1 (en) * | 1999-09-16 | 2001-04-18 | "Patelhold" Patentverwertungs-& Elektro-Holding AG | Method of producing cement clinker and electricity |
| DE10260739B3 (de) | 2002-12-23 | 2004-09-16 | Outokumpu Oy | Verfahren und Anlage zur Herstellung von Metalloxid aus Metallverbindungen |
| DE10260737B4 (de) * | 2002-12-23 | 2005-06-30 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen |
| DE10260731B4 (de) | 2002-12-23 | 2005-04-14 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen |
| DE10260738A1 (de) * | 2002-12-23 | 2004-07-15 | Outokumpu Oyj | Verfahren und Anlage zur Förderung von feinkörnigen Feststoffen |
| DE10260733B4 (de) * | 2002-12-23 | 2010-08-12 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen |
| DE10260741A1 (de) | 2002-12-23 | 2004-07-08 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen |
| DE10260734B4 (de) * | 2002-12-23 | 2005-05-04 | Outokumpu Oyj | Verfahren und Anlage zur Herstellung von Schwelkoks |
| DE102004042430A1 (de) * | 2004-08-31 | 2006-03-16 | Outokumpu Oyj | Wirbelschichtreaktor zum thermischen Behandeln von wirbelfähigen Substanzen in einem mikrowellenbeheizten Wirbelbett |
| DE102007009759A1 (de) | 2007-02-27 | 2008-08-28 | Outotec Oyj | Verfahren und Vorrichtung zur Aufteilung eines Feststoffstromes |
| DE102007014435B4 (de) | 2007-03-22 | 2014-03-27 | Outotec Oyj | Verfahren und Anlage zur Herstellung von Metalloxid aus Metallsalzen |
| DE102008053135B3 (de) | 2008-10-24 | 2010-07-01 | Polysius Ag | Verfahren und Anlage zur Herstellung von Zementklinker |
| FR2937886B1 (fr) | 2008-10-30 | 2011-05-20 | Jean Xavier Morin | Dispositif de lit fluidise a fluidisation rapide et a flux sature de solides circulants |
| CN103868355B (zh) * | 2014-03-11 | 2016-03-09 | 成都建筑材料工业设计研究院有限公司 | 一种磷矿脱碳煅烧方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1767628C3 (de) * | 1968-05-30 | 1985-03-14 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Durchführung endothermer Prozesse |
| JPS526296B2 (es) * | 1972-08-31 | 1977-02-21 | ||
| US3964922A (en) * | 1972-09-04 | 1976-06-22 | Kawasaki Jukogyo Kabushiki Kaisha | Process for calcination of cement-clinker |
| DE2247172C3 (de) * | 1972-09-26 | 1981-07-02 | Krupp Polysius Ag, 4720 Beckum | Anlage zur Herstellung von Zement, Kalk, Tonerde und dgl. |
| FR2221614B1 (es) * | 1973-01-16 | 1976-05-14 | Britton John | |
| GB1434371A (en) * | 1973-03-14 | 1976-05-05 | Smidth & Co As F L | Calcination of pulverous material |
| GB1463124A (en) * | 1974-06-18 | 1977-02-02 | Smidth & Co As F L | Calcination of pulverous material |
| DE2624302C2 (de) * | 1976-05-31 | 1987-04-23 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Durchführung exothermer Prozesse |
| JPS593423B2 (ja) * | 1976-07-02 | 1984-01-24 | 宇部興産株式会社 | セメント原料仮焼方法 |
| DE2712238C2 (de) * | 1977-03-21 | 1988-05-05 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zum mehrstufigen Erbrennen von Zementklinker |
| CA1115297A (en) * | 1977-08-04 | 1981-12-29 | Klaus Bauer | Process and apparatus for the production of cement in a fluidised bed |
-
1981
- 1981-02-28 DE DE19813107711 patent/DE3107711A1/de not_active Withdrawn
-
1982
- 1982-01-07 IN IN33/CAL/82A patent/IN156437B/en unknown
- 1982-02-17 AR AR288457A patent/AR228177A1/es active
- 1982-02-18 US US06/349,878 patent/US4402754A/en not_active Expired - Fee Related
- 1982-02-23 EP EP82200217A patent/EP0059508B1/de not_active Expired
- 1982-02-23 DE DE8282200217T patent/DE3261406D1/de not_active Expired
- 1982-02-23 CS CS821234A patent/CS245767B2/cs unknown
- 1982-02-23 AT AT82200217T patent/ATE10609T1/de not_active IP Right Cessation
- 1982-02-24 DD DD82237660A patent/DD202134A5/de not_active IP Right Cessation
- 1982-02-25 RO RO106739A patent/RO84482B/ro unknown
- 1982-02-26 BR BR8201019A patent/BR8201019A/pt not_active IP Right Cessation
- 1982-02-26 ZA ZA821295A patent/ZA821295B/xx unknown
- 1982-02-26 MX MX191580A patent/MX156304A/es unknown
- 1982-02-26 DK DK086982A patent/DK155791C/da active
- 1982-02-26 ES ES509976A patent/ES8302613A1/es not_active Expired
- 1982-02-26 AU AU80937/82A patent/AU562574B2/en not_active Ceased
- 1982-02-26 CA CA000397233A patent/CA1161072A/en not_active Expired
- 1982-02-27 KR KR8200871A patent/KR890000861B1/ko active
- 1982-02-27 JP JP57031621A patent/JPS5874547A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AR228177A1 (es) | 1983-01-31 |
| BR8201019A (pt) | 1983-01-04 |
| DE3107711A1 (de) | 1982-10-07 |
| EP0059508B1 (de) | 1984-12-05 |
| DK86982A (da) | 1982-08-29 |
| KR830008939A (ko) | 1983-12-16 |
| RO84482B (ro) | 1984-08-30 |
| JPH0310587B2 (es) | 1991-02-14 |
| AU562574B2 (en) | 1987-06-11 |
| CS245767B2 (en) | 1986-10-16 |
| KR890000861B1 (ko) | 1989-04-11 |
| DK155791C (da) | 1989-10-09 |
| CA1161072A (en) | 1984-01-24 |
| JPS5874547A (ja) | 1983-05-06 |
| DK155791B (da) | 1989-05-16 |
| AU8093782A (en) | 1982-09-09 |
| ES509976A0 (es) | 1983-01-16 |
| MX156304A (es) | 1988-08-09 |
| EP0059508A1 (de) | 1982-09-08 |
| ATE10609T1 (de) | 1984-12-15 |
| ZA821295B (en) | 1983-09-28 |
| ES8302613A1 (es) | 1983-01-16 |
| US4402754A (en) | 1983-09-06 |
| IN156437B (es) | 1985-08-03 |
| DE3261406D1 (en) | 1985-01-17 |
| RO84482A (ro) | 1984-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |