FR2219129A1 - Burnt lime prodn. from grains or powders - by compression to particles and pref. pre-heating before calcination - Google Patents
Burnt lime prodn. from grains or powders - by compression to particles and pref. pre-heating before calcinationInfo
- Publication number
- FR2219129A1 FR2219129A1 FR7406129A FR7406129A FR2219129A1 FR 2219129 A1 FR2219129 A1 FR 2219129A1 FR 7406129 A FR7406129 A FR 7406129A FR 7406129 A FR7406129 A FR 7406129A FR 2219129 A1 FR2219129 A1 FR 2219129A1
- Authority
- FR
- France
- Prior art keywords
- pref
- compression
- particles
- heating before
- burnt lime
- Prior art date
- 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
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 title abstract 4
- 238000001354 calcination Methods 0.000 title abstract 4
- 239000002245 particle Substances 0.000 title abstract 3
- 235000012255 calcium oxide Nutrition 0.000 title abstract 2
- 239000000292 calcium oxide Substances 0.000 title abstract 2
- 230000006835 compression Effects 0.000 title abstract 2
- 238000007906 compression Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 239000000843 powder Substances 0.000 title 1
- 239000002994 raw material Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000003500 flue dust Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
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)
- Processing Of Solid Wastes (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS127073A CS173757B1 (cs) | 1973-02-22 | 1973-02-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2219129A1 true FR2219129A1 (en) | 1974-09-20 |
FR2219129B1 FR2219129B1 (cs) | 1978-01-06 |
Family
ID=5346653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7406129A Granted FR2219129A1 (en) | 1973-02-22 | 1974-02-22 | Burnt lime prodn. from grains or powders - by compression to particles and pref. pre-heating before calcination |
Country Status (3)
Country | Link |
---|---|
CS (1) | CS173757B1 (cs) |
DE (1) | DE2408178A1 (cs) |
FR (1) | FR2219129A1 (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116102269A (zh) * | 2022-12-30 | 2023-05-12 | 江西景福环保建材有限公司 | 一种石灰环保生产工艺及脉冲袋式除尘器 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007062062B3 (de) * | 2007-12-21 | 2009-08-20 | Fels-Werke Gmbh | Verfahren zur Herstellung von hydraulischem Kalk, Verwendung des hydraulischen Kalks und nach dem Verfahren hergestellte Briketts |
DE102010016059A1 (de) | 2010-03-22 | 2011-11-24 | Polysius Ag | Verfahren zur Herstellung von reaktivem Branntkalk aus Kreide |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3203761A (en) * | 1962-02-05 | 1965-08-31 | Kimberly Clark Co | Process for production of lime |
FR2047303A5 (cs) * | 1969-05-05 | 1971-03-12 | Dorr Oliver Inc |
-
1973
- 1973-02-22 CS CS127073A patent/CS173757B1/cs unknown
-
1974
- 1974-02-20 DE DE19742408178 patent/DE2408178A1/de active Pending
- 1974-02-22 FR FR7406129A patent/FR2219129A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3203761A (en) * | 1962-02-05 | 1965-08-31 | Kimberly Clark Co | Process for production of lime |
FR2047303A5 (cs) * | 1969-05-05 | 1971-03-12 | Dorr Oliver Inc |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116102269A (zh) * | 2022-12-30 | 2023-05-12 | 江西景福环保建材有限公司 | 一种石灰环保生产工艺及脉冲袋式除尘器 |
Also Published As
Publication number | Publication date |
---|---|
FR2219129B1 (cs) | 1978-01-06 |
CS173757B1 (cs) | 1977-03-31 |
DE2408178A1 (de) | 1974-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |