BR7401014D0 - Processo e instalacao para tratamento termico de material de granulacao fina - Google Patents
Processo e instalacao para tratamento termico de material de granulacao finaInfo
- Publication number
- BR7401014D0 BR7401014D0 BR1014/74A BR101474A BR7401014D0 BR 7401014 D0 BR7401014 D0 BR 7401014D0 BR 1014/74 A BR1014/74 A BR 1014/74A BR 101474 A BR101474 A BR 101474A BR 7401014 D0 BR7401014 D0 BR 7401014D0
- Authority
- BR
- Brazil
- Prior art keywords
- installation
- thermal treatment
- granulation material
- fine granulation
- fine
- 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
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- 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
- F27B7/2025—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2307027A DE2307027C3 (de) | 1973-02-13 | 1973-02-13 | Verfahren und Anlage zur Wärmebehandlung von feinkörnigem Gut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7401014D0 true BR7401014D0 (pt) | 1974-12-31 |
Family
ID=5871763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR1014/74A BR7401014D0 (pt) | 1973-02-13 | 1974-02-12 | Processo e instalacao para tratamento termico de material de granulacao fina |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3957521A (pt) |
| JP (1) | JPS589062B2 (pt) |
| BR (1) | BR7401014D0 (pt) |
| CH (1) | CH591892A5 (pt) |
| DE (1) | DE2307027C3 (pt) |
| DK (1) | DK141562C (pt) |
| ES (1) | ES422280A1 (pt) |
| FR (1) | FR2217649B1 (pt) |
| GB (1) | GB1396089A (pt) |
| IT (1) | IT1006221B (pt) |
| SE (1) | SE385325B (pt) |
| ZA (1) | ZA739755B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2510312C3 (de) * | 1975-03-10 | 1982-08-26 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren zur thermischen Behandlung von feinkörnigem Gut, insbesondere zum Brennen von Zement |
| US4062691A (en) * | 1975-04-21 | 1977-12-13 | Klockner-Humboldt-Deutz Aktiengesellschaft | Method for the thermal treatment of finely granular material, particularly for the calcining of cement |
| DE2815461A1 (de) * | 1978-04-10 | 1979-10-18 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur thermischen behandlung von feinkoernigem gut mit heissen gasen |
| DK410780A (da) * | 1979-12-11 | 1981-06-12 | Smidth & Co As F L | Fremgangsmaade og anlaeg til fyring med fast braendsel i forkalcineringszonen paa et ovnanlaeg |
| DE3036957A1 (de) * | 1980-09-30 | 1982-04-08 | Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov | Verfahren zur herstellung von zementklinker und vorrichtung zu dessen durchfuehrung |
| FR2505813A1 (fr) * | 1981-05-15 | 1982-11-19 | Fives Cail Babcock | Perfectionnements aux procedes et installations pour la fabrication du clinker de ciment par voie seche |
| DE10155407B4 (de) * | 2001-11-10 | 2010-02-18 | Khd Humboldt Wedag Gmbh | Verfahren und Einrichtung zur Einführung von festem, flugfähigem Brennstoff in den Calcinator einer Zementproduktionslinie |
| US8383450B2 (en) * | 2008-09-30 | 2013-02-26 | Stion Corporation | Large scale chemical bath system and method for cadmium sulfide processing of thin film photovoltaic materials |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1605279A (en) * | 1922-07-05 | 1926-11-02 | Robert D Pike | Method of calcining and clinkering cement-forming materials |
| US1912811A (en) * | 1927-05-11 | 1933-06-06 | Louisville Cement Company | Method of burning lime and cement |
| US1834963A (en) * | 1928-07-23 | 1931-12-08 | Allis Chalmers Mfg Co | Process of producing cement |
| US1904699A (en) * | 1929-05-24 | 1933-04-18 | James A Singmaster | Production of cement |
-
1973
- 1973-02-13 DE DE2307027A patent/DE2307027C3/de not_active Expired
- 1973-12-27 CH CH1815573A patent/CH591892A5/xx not_active IP Right Cessation
- 1973-12-28 ZA ZA739755A patent/ZA739755B/xx unknown
- 1973-12-31 GB GB6025573A patent/GB1396089A/en not_active Expired
-
1974
- 1974-01-14 ES ES422280A patent/ES422280A1/es not_active Expired
- 1974-01-23 US US05/435,845 patent/US3957521A/en not_active Expired - Lifetime
- 1974-01-24 JP JP49010584A patent/JPS589062B2/ja not_active Expired
- 1974-01-31 IT IT20027/74A patent/IT1006221B/it active
- 1974-02-12 SE SE7401837A patent/SE385325B/xx unknown
- 1974-02-12 FR FR7404705A patent/FR2217649B1/fr not_active Expired
- 1974-02-12 DK DK73374A patent/DK141562C/da not_active IP Right Cessation
- 1974-02-12 BR BR1014/74A patent/BR7401014D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2217649B1 (pt) | 1977-09-16 |
| DE2307027C3 (de) | 1982-12-30 |
| SE385325B (sv) | 1976-06-21 |
| ES422280A1 (es) | 1976-07-16 |
| DK141562B (da) | 1980-04-21 |
| GB1396089A (en) | 1975-05-29 |
| US3957521A (en) | 1976-05-18 |
| DK141562C (da) | 1984-02-13 |
| DE2307027A1 (de) | 1974-08-29 |
| DE2307027B2 (de) | 1975-02-13 |
| CH591892A5 (pt) | 1977-10-14 |
| ZA739755B (en) | 1974-11-27 |
| JPS589062B2 (ja) | 1983-02-18 |
| JPS49113817A (pt) | 1974-10-30 |
| FR2217649A1 (pt) | 1974-09-06 |
| IT1006221B (it) | 1976-09-30 |
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