MX7512E - Mejoras en metodo y aparato para la produccion de cemento - Google Patents
Mejoras en metodo y aparato para la produccion de cementoInfo
- Publication number
- MX7512E MX7512E MX8210006U MX1000682U MX7512E MX 7512 E MX7512 E MX 7512E MX 8210006 U MX8210006 U MX 8210006U MX 1000682 U MX1000682 U MX 1000682U MX 7512 E MX7512 E MX 7512E
- Authority
- MX
- Mexico
- Prior art keywords
- cement
- production
- Prior art date
Links
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 peculiar to 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
- F27B7/205—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material with precalcining means on the string supplied with exhaust gases from the cooler
-
- 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
-
- 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
- C04B7/432—Preheating without addition of fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0170781A AT368477B (de) | 1981-04-15 | 1981-04-15 | Verfahren zum herstellen von zement und vorrich- tung zum durchfuehren dieses verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
MX7512E true MX7512E (es) | 1989-05-23 |
Family
ID=3519239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX8210006U MX7512E (es) | 1981-04-15 | 1982-03-29 | Mejoras en metodo y aparato para la produccion de cemento |
Country Status (13)
Country | Link |
---|---|
US (1) | US4405374A (es) |
EP (1) | EP0063110B1 (es) |
JP (1) | JPS57179056A (es) |
AT (1) | AT368477B (es) |
CS (1) | CS231992B2 (es) |
DD (1) | DD201668A5 (es) |
DE (1) | DE3260421D1 (es) |
DK (1) | DK151223C (es) |
ES (1) | ES8304045A1 (es) |
MX (1) | MX7512E (es) |
PL (1) | PL136906B1 (es) |
RO (1) | RO82960B (es) |
YU (2) | YU43791B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2545916B1 (fr) * | 1983-05-10 | 1985-07-19 | Fives Cail Babcock | Installation de traitement thermique de mineraux sous forme pulverulente |
AT381694B (de) * | 1985-01-11 | 1986-11-10 | Voest Alpine Ag | Verfahren und vorrichtung zur thermischen behandlung von feinkoernigem gut, insbesondere zum brennen von zementrohmehl |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1434091A (en) * | 1973-04-30 | 1976-04-28 | Smidth & Co As F L | Plant for burning or heat treatment of granular or pulverous material |
JPS5522322A (en) * | 1978-08-04 | 1980-02-18 | Sumitomo Cement Co Ltd | Method of heating powder material and device therefor |
-
1981
- 1981-04-15 AT AT0170781A patent/AT368477B/de not_active IP Right Cessation
-
1982
- 1982-02-16 DE DE8282890022T patent/DE3260421D1/de not_active Expired
- 1982-02-16 EP EP82890022A patent/EP0063110B1/de not_active Expired
- 1982-03-17 YU YU583/82A patent/YU43791B/xx unknown
- 1982-03-19 DD DD82238301A patent/DD201668A5/de not_active IP Right Cessation
- 1982-03-26 US US06/362,499 patent/US4405374A/en not_active Expired - Lifetime
- 1982-03-29 MX MX8210006U patent/MX7512E/es unknown
- 1982-04-07 ES ES511249A patent/ES8304045A1/es not_active Expired
- 1982-04-09 CS CS822562A patent/CS231992B2/cs unknown
- 1982-04-09 JP JP57058364A patent/JPS57179056A/ja active Granted
- 1982-04-14 DK DK166482A patent/DK151223C/da not_active IP Right Cessation
- 1982-04-14 RO RO107263A patent/RO82960B/ro unknown
- 1982-04-15 PL PL1982235982A patent/PL136906B1/pl unknown
-
1984
- 1984-08-28 YU YU01470/84A patent/YU147084A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
YU147084A (en) | 1988-04-30 |
YU58382A (en) | 1984-12-31 |
CS256282A2 (en) | 1984-01-16 |
DE3260421D1 (en) | 1984-08-30 |
DK151223C (da) | 1988-07-18 |
EP0063110B1 (de) | 1984-07-25 |
ATA170781A (de) | 1982-02-15 |
DK151223B (da) | 1987-11-16 |
ES511249A0 (es) | 1983-02-16 |
JPS57179056A (en) | 1982-11-04 |
PL136906B1 (en) | 1986-04-30 |
US4405374A (en) | 1983-09-20 |
DK166482A (da) | 1982-10-16 |
EP0063110A1 (de) | 1982-10-20 |
ES8304045A1 (es) | 1983-02-16 |
JPH0223491B2 (es) | 1990-05-24 |
AT368477B (de) | 1982-10-11 |
CS231992B2 (en) | 1985-01-16 |
DD201668A5 (de) | 1983-08-03 |
RO82960B (ro) | 1984-01-30 |
YU43791B (en) | 1989-12-31 |
PL235982A1 (es) | 1982-11-08 |
RO82960A (ro) | 1984-01-14 |
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