JPS5078625A - - Google Patents
Info
- Publication number
- JPS5078625A JPS5078625A JP49120234A JP12023474A JPS5078625A JP S5078625 A JPS5078625 A JP S5078625A JP 49120234 A JP49120234 A JP 49120234A JP 12023474 A JP12023474 A JP 12023474A JP S5078625 A JPS5078625 A JP S5078625A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- 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
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS7209A CS165935B1 (en) | 1973-10-19 | 1973-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5078625A true JPS5078625A (en) | 1975-06-26 |
Family
ID=5420821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49120234A Pending JPS5078625A (en) | 1973-10-19 | 1974-10-18 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5078625A (en) |
| AT (1) | AT336474B (en) |
| BR (1) | BR7408702A (en) |
| CH (1) | CH579004A5 (en) |
| CS (1) | CS165935B1 (en) |
| DD (1) | DD114671A1 (en) |
| DE (1) | DE2449642B2 (en) |
| DK (1) | DK139115B (en) |
| FR (1) | FR2248245B1 (en) |
| GB (1) | GB1441733A (en) |
| IT (1) | IT1022895B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003528793A (en) * | 2000-03-30 | 2003-09-30 | エフ・エル・スミス・アンド・カンパニー・エー・エス | Method and apparatus for producing cement clinker from granular cement raw material |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3212009A1 (en) * | 1982-03-31 | 1983-10-06 | Krupp Polysius Ag | METHOD AND DEVICE FOR THE HEAT TREATMENT OF FINE GRAIN GOODS |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4948720A (en) * | 1972-09-12 | 1974-05-11 |
-
1973
- 1973-10-19 CS CS7209A patent/CS165935B1/cs unknown
-
1974
- 1974-10-08 DK DK525274AA patent/DK139115B/en not_active IP Right Cessation
- 1974-10-11 GB GB4422474A patent/GB1441733A/en not_active Expired
- 1974-10-14 AT AT822474A patent/AT336474B/en active
- 1974-10-15 IT IT28451/74A patent/IT1022895B/en active
- 1974-10-15 CH CH1380774A patent/CH579004A5/xx not_active IP Right Cessation
- 1974-10-15 DD DD181710A patent/DD114671A1/xx unknown
- 1974-10-18 FR FR7435207A patent/FR2248245B1/fr not_active Expired
- 1974-10-18 JP JP49120234A patent/JPS5078625A/ja active Pending
- 1974-10-18 BR BR8402/74A patent/BR7408702A/en unknown
- 1974-10-18 DE DE19742449642 patent/DE2449642B2/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4948720A (en) * | 1972-09-12 | 1974-05-11 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003528793A (en) * | 2000-03-30 | 2003-09-30 | エフ・エル・スミス・アンド・カンパニー・エー・エス | Method and apparatus for producing cement clinker from granular cement raw material |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2248245A1 (en) | 1975-05-16 |
| DE2449642A1 (en) | 1975-04-30 |
| IT1022895B (en) | 1978-04-20 |
| FR2248245B1 (en) | 1979-05-04 |
| ATA822474A (en) | 1976-08-15 |
| CS165935B1 (en) | 1975-12-22 |
| CH579004A5 (en) | 1976-08-31 |
| BR7408702A (en) | 1975-10-14 |
| DK525274A (en) | 1975-06-30 |
| DK139115B (en) | 1978-12-18 |
| DE2449642B2 (en) | 1977-09-01 |
| DK139115C (en) | 1979-05-28 |
| GB1441733A (en) | 1976-07-07 |
| DD114671A1 (en) | 1975-08-12 |
| AT336474B (en) | 1977-05-10 |