CA1128895A - Process for recovering superfluous gas in coke dry quenching process and an apparatus therefor - Google Patents
Process for recovering superfluous gas in coke dry quenching process and an apparatus thereforInfo
- Publication number
- CA1128895A CA1128895A CA323,710A CA323710A CA1128895A CA 1128895 A CA1128895 A CA 1128895A CA 323710 A CA323710 A CA 323710A CA 1128895 A CA1128895 A CA 1128895A
- Authority
- CA
- Canada
- Prior art keywords
- gas
- superfluous
- circulating
- cooling tower
- pressure
- 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
- 239000000571 coke Substances 0.000 title claims abstract description 58
- 238000010791 quenching Methods 0.000 title claims abstract description 19
- 230000000171 quenching effect Effects 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims description 11
- 239000007789 gas Substances 0.000 claims abstract description 148
- 238000001816 cooling Methods 0.000 claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000002737 fuel gas Substances 0.000 claims abstract description 19
- 238000007865 diluting Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 13
- 239000000112 cooling gas Substances 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 5
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 11
- 230000002159 abnormal effect Effects 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006722 reduction reaction 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
- C10B39/00—Cooling or quenching coke
- C10B39/02—Dry cooling outside the oven
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32,044/78 | 1978-03-20 | ||
| JP3204478A JPS54124002A (en) | 1978-03-20 | 1978-03-20 | Recovery of excess circulating gas in dry type coke extingoishing method |
| JP177,249/78 | 1978-12-27 | ||
| JP17724978U JPS5720573Y2 (enrdf_load_stackoverflow) | 1978-12-27 | 1978-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1128895A true CA1128895A (en) | 1982-08-03 |
Family
ID=26370564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA323,710A Expired CA1128895A (en) | 1978-03-20 | 1979-03-19 | Process for recovering superfluous gas in coke dry quenching process and an apparatus therefor |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA1128895A (enrdf_load_stackoverflow) |
| DE (1) | DE2910936A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2420564A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2018965B (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004175A1 (de) * | 1980-02-05 | 1981-08-06 | Hartung, Kuhn & Co Maschinenfabrik GmbH, 4000 Düsseldorf | Einrichtung fuer den transport von gluehendem koks |
| DE3010286C2 (de) * | 1980-03-18 | 1983-12-29 | Gosudarstvennoe konstruktorskoe bjuro koksochimičeskogo mašinostroenija, Slavjansk, Donezkaja oblast' | Vorrichtung zum Trockenlöschen von Koks |
| FR2481711A1 (fr) * | 1980-04-30 | 1981-11-06 | G K | Installation d'extinction seche de coke |
| FR2502635A1 (fr) * | 1981-03-24 | 1982-10-01 | Uk Uglekhimichesky Instit | Procede d'extinction du coke a sec et dispositif pour le realiser |
| DE3329163C2 (de) * | 1983-08-12 | 1985-08-01 | Didier Engineering Gmbh, 4300 Essen | Verfahren zur Nutzung der fühlbaren Kokswärme an einer Verkokungsanlage |
| DE3535977A1 (de) * | 1985-09-17 | 1987-04-09 | Thyssen Industrie | Kokstrockenkuehleinrichtung |
| DE3612922A1 (de) * | 1986-04-17 | 1987-10-22 | Thyssen Industrie | Kokstrockenkuehleinrichtung |
| DE10128021C1 (de) * | 2001-06-08 | 2002-10-10 | Montan Tech Gmbh | Verfahren zur Kokstrockenkühlung sowie Vorrichtung zur Durchführung des Verfahrens |
| JP5631073B2 (ja) * | 2010-06-27 | 2014-11-26 | スチールプランテック株式会社 | コークス乾式消火設備およびその操業方法 |
| CN102829639A (zh) * | 2012-08-16 | 2012-12-19 | 圣火科技(河南)有限责任公司 | 一种干熄液态渣余热发电装置 |
| CN116179226A (zh) * | 2023-03-07 | 2023-05-30 | 山东钢铁股份有限公司 | 一种降低焦炭烧损的干熄焦方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE375785C (de) * | 1921-01-03 | 1923-05-18 | Sulzer Akt Ges Geb | Verfahren zum Kuehlen von gluehendem Koks |
| GB256727A (en) * | 1925-05-25 | 1926-08-19 | Woodall Duckham 1920 Ltd | Improvements relating to the dry-quenching or dry cooling of coke |
| FR876670A (fr) * | 1940-11-12 | 1942-11-12 | Forni Ed Impianti Ind Ingg De Bartolomeis Spa | Procédé et appareil pour l'extinction à sec du coke dans les fours de distillation continue |
| US2581409A (en) * | 1948-08-17 | 1952-01-08 | Koppers Co Inc | Method of dry quenching coke |
| DE1085495B (de) * | 1954-10-19 | 1960-07-21 | Still Fa Carl | Verfahren zum Trockenkuehlen von Koks |
| GB1020234A (en) * | 1961-10-17 | 1966-02-16 | Yawata Iron & Steel Co | Method of emergency operation of an oxygen top-blowing converter |
| AT361892B (de) * | 1975-06-13 | 1981-04-10 | Waagner Biro Ag | Verfahren und einrichtung zur kuehlung von heissen schuettguetern, insbesondere zum trockenen loeschen von heissem koks |
-
1979
- 1979-03-16 FR FR797906731A patent/FR2420564A1/fr active Granted
- 1979-03-19 CA CA323,710A patent/CA1128895A/en not_active Expired
- 1979-03-20 DE DE19792910936 patent/DE2910936A1/de active Granted
- 1979-03-20 GB GB7909650A patent/GB2018965B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2910936A1 (de) | 1979-10-04 |
| FR2420564A1 (fr) | 1979-10-19 |
| GB2018965B (en) | 1982-10-20 |
| FR2420564B1 (enrdf_load_stackoverflow) | 1982-03-05 |
| DE2910936C2 (enrdf_load_stackoverflow) | 1988-08-11 |
| GB2018965A (en) | 1979-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |