FR2091767A5 - - Google Patents
Info
- Publication number
- FR2091767A5 FR2091767A5 FR7118061A FR7118061A FR2091767A5 FR 2091767 A5 FR2091767 A5 FR 2091767A5 FR 7118061 A FR7118061 A FR 7118061A FR 7118061 A FR7118061 A FR 7118061A FR 2091767 A5 FR2091767 A5 FR 2091767A5
- 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.)
- Expired
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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
-
- 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
- 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)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT453070A AT299781B (en) | 1970-05-20 | 1970-05-20 | Process for carrying out any endothermic process in the shaft furnace, e.g. for burning lime |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2091767A5 true FR2091767A5 (en) | 1972-01-14 |
Family
ID=3565210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7118061A Expired FR2091767A5 (en) | 1970-05-20 | 1971-05-12 |
Country Status (14)
| Country | Link |
|---|---|
| AT (1) | AT299781B (en) |
| BE (1) | BE767374A (en) |
| BR (1) | BR7102904D0 (en) |
| CA (1) | CA945363A (en) |
| CH (1) | CH532955A (en) |
| CS (1) | CS161777B2 (en) |
| DE (1) | DE2122272A1 (en) |
| ES (1) | ES391314A1 (en) |
| FR (1) | FR2091767A5 (en) |
| GB (1) | GB1314791A (en) |
| PL (1) | PL72235B1 (en) |
| RO (1) | RO63753A (en) |
| SE (1) | SE374090B (en) |
| ZA (1) | ZA713064B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422124A1 (en) * | 1978-04-05 | 1979-11-02 | Solvay | Heat treatment of material e.g. limestone - using preheating, heating and cooling zones with interchange of heating and cooling to obtain maximum heat recovery |
| BE1023010B1 (en) * | 2015-10-06 | 2016-11-04 | Lhoist Recherche Et Developpement Sa | Process for calcining mineral rock in a vertical right furnace with regenerative parallel flows and furnace used |
-
1970
- 1970-05-20 AT AT453070A patent/AT299781B/en active
-
1971
- 1971-04-21 CH CH581271A patent/CH532955A/en not_active IP Right Cessation
- 1971-04-27 GB GB1158771*[A patent/GB1314791A/en not_active Expired
- 1971-05-03 DE DE19712122272 patent/DE2122272A1/en active Pending
- 1971-05-07 CS CS3357A patent/CS161777B2/cs unknown
- 1971-05-11 ZA ZA713064A patent/ZA713064B/en unknown
- 1971-05-12 FR FR7118061A patent/FR2091767A5/fr not_active Expired
- 1971-05-13 CA CA112,933A patent/CA945363A/en not_active Expired
- 1971-05-14 BR BR2904/71A patent/BR7102904D0/en unknown
- 1971-05-15 RO RO7100066904A patent/RO63753A/en unknown
- 1971-05-15 PL PL1971148189A patent/PL72235B1/xx unknown
- 1971-05-18 ES ES391314A patent/ES391314A1/en not_active Expired
- 1971-05-18 SE SE7106493A patent/SE374090B/xx unknown
- 1971-05-19 BE BE767374A patent/BE767374A/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2422124A1 (en) * | 1978-04-05 | 1979-11-02 | Solvay | Heat treatment of material e.g. limestone - using preheating, heating and cooling zones with interchange of heating and cooling to obtain maximum heat recovery |
| BE1023010B1 (en) * | 2015-10-06 | 2016-11-04 | Lhoist Recherche Et Developpement Sa | Process for calcining mineral rock in a vertical right furnace with regenerative parallel flows and furnace used |
| WO2017060303A1 (en) | 2015-10-06 | 2017-04-13 | S.A. Lhoist Recherche Et Developpement | Process for calcining mineral rock in a regenerative parallel-flow vertical shaft furnace, and furnace used |
| EA035822B1 (en) * | 2015-10-06 | 2020-08-17 | С.А. Луаст Решерш Э Девелопмен | Process for calcining mineral rock in a regenerative parallel-flow vertical shaft furnace, and furnace used |
| EA035822B9 (en) * | 2015-10-06 | 2020-09-09 | С.А. Луаст Решерш Э Девелопмен | Process for calcining mineral rock in a regenerative parallel-flow vertical shaft furnace, and furnace used |
| US11280546B2 (en) | 2015-10-06 | 2022-03-22 | S. A. Lhoist Recherche Et Developpement | Process for calcining mineral rock in a regenerative parallel-flow vertical shaft furnace, and furnace used |
Also Published As
| Publication number | Publication date |
|---|---|
| CA945363A (en) | 1974-04-16 |
| ES391314A1 (en) | 1974-08-01 |
| CS161777B2 (en) | 1975-06-10 |
| ZA713064B (en) | 1972-01-26 |
| AT299781B (en) | 1972-06-26 |
| CH532955A (en) | 1973-01-31 |
| SE374090B (en) | 1975-02-24 |
| BR7102904D0 (en) | 1973-04-05 |
| DE2122272A1 (en) | 1972-08-03 |
| PL72235B1 (en) | 1974-06-29 |
| BE767374A (en) | 1971-10-18 |
| GB1314791A (en) | 1973-04-26 |
| RO63753A (en) | 1978-12-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |