RO58427A - - Google Patents
Info
- Publication number
- RO58427A RO58427A RO6336170A RO6336170A RO58427A RO 58427 A RO58427 A RO 58427A RO 6336170 A RO6336170 A RO 6336170A RO 6336170 A RO6336170 A RO 6336170A RO 58427 A RO58427 A RO 58427A
- Authority
- RO
- Romania
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
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
- C04B2/12—Preheating, burning calcining or cooling in shaft or vertical furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3714769 | 1969-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO58427A true RO58427A (ro) | 1975-09-15 |
Family
ID=11245873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO6336170A RO58427A (ro) | 1969-05-14 | 1970-05-14 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2023430A1 (ro) |
| FR (1) | FR2042631A1 (ro) |
| RO (1) | RO58427A (ro) |
-
1970
- 1970-05-13 FR FR7017434A patent/FR2042631A1/fr not_active Withdrawn
- 1970-05-13 DE DE19702023430 patent/DE2023430A1/de active Pending
- 1970-05-14 RO RO6336170A patent/RO58427A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2023430A1 (de) | 1970-11-26 |
| FR2042631A1 (en) | 1971-02-12 |