BE427840A - - Google Patents
Info
- Publication number
- BE427840A BE427840A BE427840DA BE427840A BE 427840 A BE427840 A BE 427840A BE 427840D A BE427840D A BE 427840DA BE 427840 A BE427840 A BE 427840A
- Authority
- BE
- Belgium
- Prior art keywords
- gases
- layer
- temperature
- sintering temperature
- raw material
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 52
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 19
- 239000002994 raw material Substances 0.000 claims description 15
- 238000005245 sintering Methods 0.000 claims description 10
- 239000000446 fuel Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 235000011089 carbon dioxide Nutrition 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/44—Burning; Melting
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)
- Furnace Details (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE427840A true BE427840A (enrdf_load_html_response) |
Family
ID=88331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE427840D BE427840A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE427840A (enrdf_load_html_response) |
-
0
- BE BE427840D patent/BE427840A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1979000610A1 (fr) | Procede non polluant de carbonisation du bois | |
| BE427840A (enrdf_load_html_response) | ||
| WO1980002740A1 (fr) | Nouveau four electrique a haut rendement pour la calcination de matieres carbonees | |
| CH206139A (fr) | Procédé continu de cuisson de matières premières pour la fabrication de liants hydrauliques. | |
| CA1148494A (fr) | Four electrique a haut rendement pour la calcination de matieres carbonees | |
| FR2467827A1 (fr) | Procede de fabrication de ciment et installation pour la mise en oeuvre du procede | |
| RU2257344C1 (ru) | Способ получения активного угля | |
| FR2470348A1 (fr) | Procede et appareil pour la calcination de farine crue de ciment | |
| RU2119531C1 (ru) | Способ получения термоантрацита во вращающейся трубчатой печи | |
| BE638675A (enrdf_load_html_response) | ||
| BE887555A (fr) | Procede et appareil pour produire de l'eponge de fer | |
| BE355206A (enrdf_load_html_response) | ||
| SU275077A1 (ru) | Способ спекания шихты и термической обработкиагломерата | |
| BE638545A (enrdf_load_html_response) | ||
| BE331989A (enrdf_load_html_response) | ||
| BE460421A (enrdf_load_html_response) | ||
| BE366882A (enrdf_load_html_response) | ||
| BE438347A (enrdf_load_html_response) | ||
| BE881162A (fr) | Procede ameliore de fabrication de coke metallurgique a partir d'un melange de charbons. | |
| BE333341A (enrdf_load_html_response) | ||
| BE632789A (enrdf_load_html_response) | ||
| BE537058A (enrdf_load_html_response) | ||
| BE402649A (enrdf_load_html_response) | ||
| BE439989A (enrdf_load_html_response) | ||
| BE470396A (enrdf_load_html_response) |