BE523158A - - Google Patents
Info
- Publication number
- BE523158A BE523158A BE523158DA BE523158A BE 523158 A BE523158 A BE 523158A BE 523158D A BE523158D A BE 523158DA BE 523158 A BE523158 A BE 523158A
- Authority
- BE
- Belgium
- Prior art keywords
- mixture
- temperature
- reaction
- air
- calcium oxide
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims description 55
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 42
- 238000006243 chemical reaction Methods 0.000 claims description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 239000005997 Calcium carbide Substances 0.000 claims description 30
- UIXRSLJINYRGFQ-UHFFFAOYSA-N Calcium carbide Chemical compound [Ca+2].[C-]#[C-] UIXRSLJINYRGFQ-UHFFFAOYSA-N 0.000 claims description 30
- 239000000292 calcium oxide Substances 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 239000003638 reducing agent Substances 0.000 claims description 19
- 235000019738 Limestone Nutrition 0.000 claims description 15
- 239000006028 limestone Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 239000003245 coal Substances 0.000 claims description 12
- 239000012298 atmosphere Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 9
- 239000000571 coke Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000008188 pellet Substances 0.000 claims description 7
- 229960003563 Calcium Carbonate Drugs 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 238000004939 coking Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000003610 charcoal Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011819 refractory material Substances 0.000 claims description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010891 electric arc Methods 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 239000010419 fine particle Substances 0.000 claims description 2
- 238000009499 grossing Methods 0.000 claims 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 7
- 235000015450 Tilia cordata Nutrition 0.000 description 7
- 235000011941 Tilia x europaea Nutrition 0.000 description 7
- 239000004571 lime Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000012300 argon atmosphere Substances 0.000 description 3
- 238000001354 calcination Methods 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 229960005069 Calcium Drugs 0.000 description 1
- 240000006890 Erythroxylum coca Species 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 235000008957 cocaer Nutrition 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002441 reversible Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/942—Calcium carbide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE523158A true BE523158A (pt) | 1954-03-30 |
Family
ID=83547427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE523158D BE523158A (pt) | 1953-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE523158A (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1207355B (de) * | 1956-08-24 | 1965-12-23 | Helmut Von Zeppelin Dr Ing | Kontinuierliches Verfahren zur Herstellung von hochwertigem Calciumcarbid |
| WO2018141318A1 (de) * | 2017-01-31 | 2018-08-09 | Fels-Werke Gmbh | Verfahren zur herstellung eines formlings und danach hergestellter formling |
-
1953
- 1953-09-30 BE BE523158D patent/BE523158A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1207355B (de) * | 1956-08-24 | 1965-12-23 | Helmut Von Zeppelin Dr Ing | Kontinuierliches Verfahren zur Herstellung von hochwertigem Calciumcarbid |
| WO2018141318A1 (de) * | 2017-01-31 | 2018-08-09 | Fels-Werke Gmbh | Verfahren zur herstellung eines formlings und danach hergestellter formling |
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