FR2198907A1 - - Google Patents
Info
- Publication number
- FR2198907A1 FR2198907A1 FR7332857A FR7332857A FR2198907A1 FR 2198907 A1 FR2198907 A1 FR 2198907A1 FR 7332857 A FR7332857 A FR 7332857A FR 7332857 A FR7332857 A FR 7332857A FR 2198907 A1 FR2198907 A1 FR 2198907A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Public Health (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28859272A | 1972-09-13 | 1972-09-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2198907A1 true FR2198907A1 (fr) | 1974-04-05 |
FR2198907B1 FR2198907B1 (fr) | 1976-10-01 |
Family
ID=23107783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7332857A Expired FR2198907B1 (fr) | 1972-09-13 | 1973-09-12 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4969758A (fr) |
AR (1) | AR195765A1 (fr) |
BR (1) | BR7307083D0 (fr) |
CA (1) | CA1006551A (fr) |
DE (1) | DE2345758A1 (fr) |
ES (1) | ES418715A1 (fr) |
FR (1) | FR2198907B1 (fr) |
GB (1) | GB1437448A (fr) |
ZA (1) | ZA737122B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2446266A1 (fr) * | 1979-01-09 | 1980-08-08 | Lafarge Conseils | Procede et installation pour la fabrication de clinker de cimenterie |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5411132A (en) * | 1977-06-28 | 1979-01-27 | Onoda Cement Co Ltd | Method and apparatus for firing cement raw material |
DE3403449A1 (de) * | 1984-02-01 | 1985-08-01 | Dyckerhoff Zementwerke Ag, 6200 Wiesbaden | Vorrichtung zur waermebehandlung von feinkoernigem gut |
DE3411147A1 (de) * | 1984-03-27 | 1985-10-10 | Dyckerhoff Engineering GmbH, 6200 Wiesbaden | Verfahren zur erhoehung der durchsatzleistung bei der vorwaermung von zementrohmehl |
DE4018607A1 (de) * | 1990-06-10 | 1992-02-13 | Celi Antonio Maria Dipl Ing | Verfahren und vorrichtung zur aufarbeitung von metallkaschierten kunststoffabfaellen |
JP6338496B2 (ja) * | 2014-09-24 | 2018-06-06 | 太平洋セメント株式会社 | 抽気冷却装置並びにこれを用いた塩素バイパスシステム及びセメントキルン抽気ガスの処理方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1471279A1 (de) * | 1961-06-03 | 1968-11-28 | Keil Dr Fritz | Verfahren und Vorrichtung zur Verminderung des Alkaligehalts von Zementklinker |
FR2117595A5 (fr) * | 1970-12-10 | 1972-07-21 | Allis Chalmers | |
FR2127665A5 (fr) * | 1971-02-22 | 1972-10-13 | Niro Atomizer As |
-
1973
- 1973-04-24 CA CA169,420A patent/CA1006551A/en not_active Expired
- 1973-09-06 ZA ZA00737122A patent/ZA737122B/xx unknown
- 1973-09-10 AR AR250000A patent/AR195765A1/es active
- 1973-09-11 DE DE19732345758 patent/DE2345758A1/de active Pending
- 1973-09-12 GB GB4279073A patent/GB1437448A/en not_active Expired
- 1973-09-12 BR BR7083/73A patent/BR7307083D0/pt unknown
- 1973-09-12 ES ES418715A patent/ES418715A1/es not_active Expired
- 1973-09-12 FR FR7332857A patent/FR2198907B1/fr not_active Expired
- 1973-09-13 JP JP48103711A patent/JPS4969758A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1471279A1 (de) * | 1961-06-03 | 1968-11-28 | Keil Dr Fritz | Verfahren und Vorrichtung zur Verminderung des Alkaligehalts von Zementklinker |
FR2117595A5 (fr) * | 1970-12-10 | 1972-07-21 | Allis Chalmers | |
FR2127665A5 (fr) * | 1971-02-22 | 1972-10-13 | Niro Atomizer As |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2446266A1 (fr) * | 1979-01-09 | 1980-08-08 | Lafarge Conseils | Procede et installation pour la fabrication de clinker de cimenterie |
Also Published As
Publication number | Publication date |
---|---|
GB1437448A (en) | 1976-05-26 |
ES418715A1 (es) | 1976-06-16 |
JPS4969758A (fr) | 1974-07-05 |
CA1006551A (en) | 1977-03-08 |
AR195765A1 (es) | 1973-10-31 |
BR7307083D0 (pt) | 1974-07-25 |
DE2345758A1 (de) | 1974-03-21 |
FR2198907B1 (fr) | 1976-10-01 |
AU6006573A (en) | 1975-03-06 |
ZA737122B (en) | 1975-04-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |