CA1111366A - Production de coke de metallurgie a partir de houille anthraciteuse oxydee - Google Patents
Production de coke de metallurgie a partir de houille anthraciteuse oxydeeInfo
- Publication number
- CA1111366A CA1111366A CA323,014A CA323014A CA1111366A CA 1111366 A CA1111366 A CA 1111366A CA 323014 A CA323014 A CA 323014A CA 1111366 A CA1111366 A CA 1111366A
- Authority
- CA
- Canada
- Prior art keywords
- coal
- coke
- oxidized
- caking coal
- caking
- 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.)
- Expired
Links
- 239000003245 coal Substances 0.000 title claims abstract description 93
- 239000000571 coke Substances 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000001301 oxygen Substances 0.000 claims abstract description 18
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000012298 atmosphere Substances 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 230000003647 oxidation Effects 0.000 claims description 41
- 238000007254 oxidation reaction Methods 0.000 claims description 41
- 238000003763 carbonization Methods 0.000 claims description 19
- 230000001590 oxidative effect Effects 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 4
- 238000010000 carbonizing Methods 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 101100497384 Drosophila melanogaster CASK gene Proteins 0.000 description 8
- 238000002203 pretreatment Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 238000004939 coking Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- XDXHAEQXIBQUEZ-UHFFFAOYSA-N Ropinirole hydrochloride Chemical compound Cl.CCCN(CCC)CCC1=CC=CC2=C1CC(=O)N2 XDXHAEQXIBQUEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004523 agglutinating effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 239000002864 coal component Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010193 dilatometric analysis Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
Landscapes
- Coke Industry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA323,014A CA1111366A (fr) | 1979-03-08 | 1979-03-08 | Production de coke de metallurgie a partir de houille anthraciteuse oxydee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA323,014A CA1111366A (fr) | 1979-03-08 | 1979-03-08 | Production de coke de metallurgie a partir de houille anthraciteuse oxydee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1111366A true CA1111366A (fr) | 1981-10-27 |
Family
ID=4113697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA323,014A Expired CA1111366A (fr) | 1979-03-08 | 1979-03-08 | Production de coke de metallurgie a partir de houille anthraciteuse oxydee |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1111366A (fr) |
-
1979
- 1979-03-08 CA CA323,014A patent/CA1111366A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |