CS204121B1 - Process for preparing valuable coke from non-baking or only weakly baking black coal - Google Patents
Process for preparing valuable coke from non-baking or only weakly baking black coal Download PDFInfo
- Publication number
- CS204121B1 CS204121B1 CS643476A CS643476A CS204121B1 CS 204121 B1 CS204121 B1 CS 204121B1 CS 643476 A CS643476 A CS 643476A CS 643476 A CS643476 A CS 643476A CS 204121 B1 CS204121 B1 CS 204121B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- binder
- coking
- coal
- coke
- briquetting
- Prior art date
Links
- 239000003245 coal Substances 0.000 title claims abstract description 34
- 239000000571 coke Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000011230 binding agent Substances 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000011269 tar Substances 0.000 claims abstract description 8
- 239000011280 coal tar Substances 0.000 claims abstract description 7
- 239000010426 asphalt Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 4
- 238000004939 coking Methods 0.000 abstract description 24
- 238000009835 boiling Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 2
- 230000001419 dependent effect Effects 0.000 abstract 1
- 239000010815 organic waste Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004484 Briquette Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000011295 pitch Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 239000003039 volatile agent Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000009997 thermal pre-treatment Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19057575A DD124656A1 (enrdf_load_html_response) | 1975-12-24 | 1975-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS204121B1 true CS204121B1 (en) | 1981-03-31 |
Family
ID=5503119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS643476A CS204121B1 (en) | 1975-12-24 | 1976-10-05 | Process for preparing valuable coke from non-baking or only weakly baking black coal |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS204121B1 (enrdf_load_html_response) |
| DD (1) | DD124656A1 (enrdf_load_html_response) |
| DE (1) | DE2639899A1 (enrdf_load_html_response) |
| PL (1) | PL114257B1 (enrdf_load_html_response) |
| SU (1) | SU920066A1 (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006114650A2 (en) * | 2005-04-25 | 2006-11-02 | Peter Bennett | Manufacture of coke from a blend of coal and polymers |
| UA90089C2 (ru) * | 2006-02-08 | 2010-04-12 | Григорий БЕРЕЗИН | Способ производства кокса из неспекающихся марок угля и устройство для его осуществления |
| RU2496850C2 (ru) * | 2010-10-27 | 2013-10-27 | Владимир Михайлович Динельт | Способ сухого тушения кокса |
-
1975
- 1975-12-24 DD DD19057575A patent/DD124656A1/xx unknown
-
1976
- 1976-09-04 DE DE19762639899 patent/DE2639899A1/de not_active Withdrawn
- 1976-10-05 CS CS643476A patent/CS204121B1/cs unknown
- 1976-12-03 SU SU762425104A patent/SU920066A1/ru active
- 1976-12-21 PL PL19458276A patent/PL114257B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD124656A1 (enrdf_load_html_response) | 1977-03-09 |
| PL114257B1 (en) | 1981-01-31 |
| SU920066A1 (ru) | 1982-04-15 |
| DE2639899A1 (de) | 1977-07-07 |
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