BE512856A - - Google Patents
Info
- Publication number
- BE512856A BE512856A BE512856DA BE512856A BE 512856 A BE512856 A BE 512856A BE 512856D A BE512856D A BE 512856DA BE 512856 A BE512856 A BE 512856A
- Authority
- BE
- Belgium
- Prior art keywords
- granules
- combustion
- calcium
- hydrate
- mixture
- Prior art date
Links
- 239000008187 granular material Substances 0.000 claims description 83
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 76
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 70
- 238000002485 combustion reaction Methods 0.000 claims description 47
- 229910052799 carbon Inorganic materials 0.000 claims description 43
- 239000000292 calcium oxide Substances 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000007789 gas Substances 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 29
- 239000008188 pellet Substances 0.000 claims description 29
- 239000003245 coal Substances 0.000 claims description 27
- 239000003610 charcoal Substances 0.000 claims description 26
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 21
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 18
- 239000000920 calcium hydroxide Substances 0.000 claims description 17
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 17
- 238000001354 calcination Methods 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 16
- 238000004939 coking Methods 0.000 claims description 15
- 239000000571 coke Substances 0.000 claims description 14
- 239000005997 Calcium carbide Substances 0.000 claims description 13
- UIXRSLJINYRGFQ-UHFFFAOYSA-N Calcium carbide Chemical compound [Ca+2].[C-]#[C-] UIXRSLJINYRGFQ-UHFFFAOYSA-N 0.000 claims description 13
- 229960003563 Calcium Carbonate Drugs 0.000 claims description 11
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 11
- 235000019738 Limestone Nutrition 0.000 claims description 10
- 239000006028 limestone Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 7
- 229960005069 Calcium Drugs 0.000 claims description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 6
- 239000011575 calcium Substances 0.000 claims description 6
- 239000008240 homogeneous mixture Substances 0.000 claims description 6
- 230000001590 oxidative Effects 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000015450 Tilia cordata Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 5
- 239000011872 intimate mixture Substances 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 235000013580 sausages Nutrition 0.000 claims description 4
- 239000002802 bituminous coal Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000003763 carbonization Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 229920001098 polystyrene-block-poly(ethylene/propylene) Polymers 0.000 description 43
- 238000004519 manufacturing process Methods 0.000 description 19
- 238000010411 cooking Methods 0.000 description 16
- 239000006227 byproduct Substances 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 238000001035 drying Methods 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000001569 carbon dioxide Substances 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 6
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 238000007792 addition Methods 0.000 description 4
- 239000002956 ash Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000010891 electric arc Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory Effects 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 210000003660 Reticulum Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- -1 calcium carbon Chemical compound 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 229910021384 soft carbon Inorganic materials 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001131 transforming Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 229910014813 CaC2 Inorganic materials 0.000 description 1
- 229940106265 Charcoal Drugs 0.000 description 1
- UGNWTBMOAKPKBL-UHFFFAOYSA-N Chloranil Chemical compound ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O UGNWTBMOAKPKBL-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- QUWBSOKSBWAQER-UHFFFAOYSA-N [C].O=C=O Chemical compound [C].O=C=O QUWBSOKSBWAQER-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000002441 reversible Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 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 |
|---|---|
| BE512856A true BE512856A (xx) |
Family
ID=151168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE512856D BE512856A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE512856A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961411A (en) * | 1954-08-06 | 1960-11-22 | Monsanto Chemicals | Process for producing metallurgical furnace charge material |
-
0
- BE BE512856D patent/BE512856A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2961411A (en) * | 1954-08-06 | 1960-11-22 | Monsanto Chemicals | Process for producing metallurgical furnace charge material |
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