DE1961829B2 - Brennstoff für Schachtofen - Google Patents
Brennstoff für SchachtofenInfo
- Publication number
- DE1961829B2 DE1961829B2 DE19691961829 DE1961829A DE1961829B2 DE 1961829 B2 DE1961829 B2 DE 1961829B2 DE 19691961829 DE19691961829 DE 19691961829 DE 1961829 A DE1961829 A DE 1961829A DE 1961829 B2 DE1961829 B2 DE 1961829B2
- Authority
- DE
- Germany
- Prior art keywords
- coal
- briquettes
- hot
- furnace
- coke
- 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.)
- Ceased
Links
- 239000000446 fuel Substances 0.000 title claims 5
- 239000000571 coke Substances 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004449 solid propellant Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims 17
- 238000000034 method Methods 0.000 claims 8
- 238000004519 manufacturing process Methods 0.000 claims 4
- 229910000805 Pig iron Inorganic materials 0.000 claims 2
- 239000003610 charcoal Substances 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004939 coking Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 238000002474 experimental method Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 230000008961 swelling Effects 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- GNXFOGHNGIVQEH-UHFFFAOYSA-N 2-hydroxy-3-(2-methoxyphenoxy)propyl carbamate Chemical compound COC1=CC=CC=C1OCC(O)COC(N)=O GNXFOGHNGIVQEH-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 201000005569 Gout Diseases 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/007—Conditions of the cokes or characterised by the cokes used
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Coke Industry (AREA)
- Manufacture Of Iron (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691961829 DE1961829B2 (de) | 1969-12-10 | 1969-12-10 | Brennstoff für Schachtofen |
| GB5810370A GB1301877A (enrdf_load_stackoverflow) | 1969-12-10 | 1970-12-07 | |
| JP10899370A JPS5426561B1 (enrdf_load_stackoverflow) | 1969-12-10 | 1970-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691961829 DE1961829B2 (de) | 1969-12-10 | 1969-12-10 | Brennstoff für Schachtofen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1961829A1 DE1961829A1 (de) | 1972-03-30 |
| DE1961829B2 true DE1961829B2 (de) | 1974-01-03 |
Family
ID=5753418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691961829 Ceased DE1961829B2 (de) | 1969-12-10 | 1969-12-10 | Brennstoff für Schachtofen |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5426561B1 (enrdf_load_stackoverflow) |
| DE (1) | DE1961829B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1301877A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT407055B (de) * | 1998-09-09 | 2000-12-27 | Voest Alpine Ind Anlagen | Verfahren zur herstellung von flüssigem roheisen |
-
1969
- 1969-12-10 DE DE19691961829 patent/DE1961829B2/de not_active Ceased
-
1970
- 1970-12-07 GB GB5810370A patent/GB1301877A/en not_active Expired
- 1970-12-10 JP JP10899370A patent/JPS5426561B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1301877A (enrdf_load_stackoverflow) | 1973-01-04 |
| JPS5426561B1 (enrdf_load_stackoverflow) | 1979-09-05 |
| DE1961829A1 (de) | 1972-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8235 | Patent refused |