NL8002830A - Werkwijze om hoogovenkooks te bereiden. - Google Patents
Werkwijze om hoogovenkooks te bereiden. Download PDFInfo
- Publication number
- NL8002830A NL8002830A NL8002830A NL8002830A NL8002830A NL 8002830 A NL8002830 A NL 8002830A NL 8002830 A NL8002830 A NL 8002830A NL 8002830 A NL8002830 A NL 8002830A NL 8002830 A NL8002830 A NL 8002830A
- Authority
- NL
- Netherlands
- Prior art keywords
- briquettes
- mixture
- moisture content
- carbon
- charcoal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 30
- 239000000203 mixture Substances 0.000 claims description 137
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 111
- 229910052799 carbon Inorganic materials 0.000 claims description 110
- 239000000571 coke Substances 0.000 claims description 68
- 239000003245 coal Substances 0.000 claims description 65
- 239000003610 charcoal Substances 0.000 claims description 51
- 238000004939 coking Methods 0.000 claims description 40
- 239000002245 particle Substances 0.000 claims description 40
- 240000007124 Brassica oleracea Species 0.000 claims description 34
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 claims description 34
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 claims description 34
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 claims description 34
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 16
- 239000011230 binding agent Substances 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 10
- 239000007858 starting material Substances 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 4
- 238000004898 kneading Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 19
- 239000004484 Briquette Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 13
- 239000011362 coarse particle Substances 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000005204 segregation Methods 0.000 description 10
- 238000002203 pretreatment Methods 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 238000010298 pulverizing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000011277 road tar Substances 0.000 description 5
- LJROKJGQSPMTKB-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)-pyridin-2-ylmethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1N=CC=CC=1)C1=CC=C(O)C=C1 LJROKJGQSPMTKB-UHFFFAOYSA-N 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 4
- 238000010411 cooking Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000011269 tar Substances 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- JWOLLWQJKQOEOL-UHFFFAOYSA-N OOOOOOOOOOOOO Chemical compound OOOOOOOOOOOOO JWOLLWQJKQOEOL-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000011294 coal tar pitch Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 1
- 101001005269 Arabidopsis thaliana Ceramide synthase 1 LOH3 Proteins 0.000 description 1
- 101001005312 Arabidopsis thaliana Ceramide synthase LOH1 Proteins 0.000 description 1
- 101001089091 Cytisus scoparius 2-acetamido-2-deoxy-D-galactose-binding seed lectin 2 Proteins 0.000 description 1
- 208000006558 Dental Calculus Diseases 0.000 description 1
- JLNTWVDSQRNWFU-UHFFFAOYSA-N OOOOOOO Chemical compound OOOOOOO JLNTWVDSQRNWFU-UHFFFAOYSA-N 0.000 description 1
- CQGRLHBOVUGVEA-UHFFFAOYSA-N OOOOOOOOOOOOOOO Chemical compound OOOOOOOOOOOOOOO CQGRLHBOVUGVEA-UHFFFAOYSA-N 0.000 description 1
- UTOGVBKEQYRZJE-UHFFFAOYSA-N PPPPPPPP Chemical compound PPPPPPPP UTOGVBKEQYRZJE-UHFFFAOYSA-N 0.000 description 1
- 241001180477 Pringlea antiscorbutica Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 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
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Coke Industry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5925879A JPS609547B2 (ja) | 1979-05-14 | 1979-05-14 | 劣質炭を多配合した高炉用コ−クスの製造方法 |
| JP5925879 | 1979-05-14 | ||
| JP3547980 | 1980-03-19 | ||
| JP3547980A JPS56131688A (en) | 1980-03-19 | 1980-03-19 | Production of blast furnace coke blended with low-grade coal in high proportion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8002830A true NL8002830A (nl) | 1980-11-18 |
Family
ID=26374477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8002830A NL8002830A (nl) | 1979-05-14 | 1980-05-14 | Werkwijze om hoogovenkooks te bereiden. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4318779A (de) |
| AU (1) | AU519858B2 (de) |
| CA (1) | CA1146903A (de) |
| DE (1) | DE3018536A1 (de) |
| FR (1) | FR2456773B1 (de) |
| GB (1) | GB2052553B (de) |
| NL (1) | NL8002830A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982002537A1 (en) * | 1981-01-27 | 1982-08-05 | Hasegawa Takashi | Process for preparing carbonaceous material for use in desulfurization |
| IT1177872B (it) * | 1984-07-04 | 1987-08-26 | Centro Speriment Metallurg | Perfezionamento nella produzione di coke metallurgico |
| KR0178327B1 (ko) * | 1995-02-02 | 1999-04-01 | 다까시 이마이 | 용광로용 코크스 제조 방법 |
| DE102009011927B4 (de) * | 2009-03-10 | 2011-02-24 | Uhde Gmbh | Verfahren zur koksofenkammergerechten Kompaktierung von Kohle |
| DE102009015240A1 (de) * | 2009-04-01 | 2010-10-14 | Uhde Gmbh | Verfahren zur Verringerung von Wärmeabstrahlungsverlusten durch Koksofenkammertüren und -wände durch Anpassung der Höhe oder Dichte des Kohlekuchens |
| DE102010005353B4 (de) * | 2010-01-21 | 2015-12-31 | Thyssenkrupp Industrial Solutions Ag | Verfahren zur Herstellung von kokskammergerechten Einzelkompaktaten durch nichtmechanisches Teilen eines Kohlepresskuchens |
| UA124488C2 (uk) | 2014-06-05 | 2021-09-29 | Сомерсет Коул Інтернешенел | Тонкодисперсне вугілля, а також система, пристрій і спосіб його вловлювання й застосування |
| US9567654B2 (en) | 2014-06-24 | 2017-02-14 | Uop Llc | Binder for metallurgical coke and a process for making same |
| EP3255122B1 (de) * | 2015-02-06 | 2023-06-07 | JFE Steel Corporation | Eisenkoksherstellungsverfahren |
| CN110903839A (zh) * | 2018-09-17 | 2020-03-24 | 宝山钢铁股份有限公司 | 一种利用烟气余热控制入炉煤水分的装置及方法 |
| CN115433593B (zh) * | 2022-08-10 | 2023-06-09 | 武汉钢铁有限公司 | 一种与入炉煤细度相匹配的焦炉加热方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB680451A (en) * | 1948-12-27 | 1952-10-08 | Eugene Marie Burstlein | Improvements in process for manufacturing improved quality coke and plant for carrying out said process |
| US2782147A (en) * | 1953-01-19 | 1957-02-19 | Longwy Acieries | Process for preparing coking blends |
| DE1103888B (de) * | 1954-09-21 | 1961-04-06 | Charbonnages De France | Verfahren zur Herstellung eines Hochofenkokses |
| DE1114163B (de) * | 1957-06-17 | 1961-09-28 | Charbonnages De France | Verfahren zur Herstellung von Giessereikoks |
| DE1177603B (de) * | 1959-11-28 | 1964-09-10 | Bergwerksverband Gmbh | Verfahren zur Herstellung von Hochofen- oder Giessereikoks |
| JPS515401B1 (de) * | 1971-06-17 | 1976-02-19 | ||
| DE2332376A1 (de) * | 1973-06-26 | 1975-01-16 | Roechling Burbach Gmbh Stahl | Verfahren zum herstellen von hochofenkoks |
| JPS5811914B2 (ja) * | 1976-04-30 | 1983-03-05 | 住金化工株式会社 | 高炉用コ−クスの製造方法 |
| JPS533402A (en) * | 1976-06-30 | 1978-01-13 | Sumikin Coke Co Ltd | Manufacture of coke for blast furnaces |
| DE2752479A1 (de) * | 1977-11-24 | 1979-05-31 | Hugo Dr Ing Schaefer | Verfahren zur verwendung von gepressten, geschwelten kohlebriketts im gemisch mit kokskohle in kammeroefen |
-
1980
- 1980-05-12 US US06/148,943 patent/US4318779A/en not_active Expired - Lifetime
- 1980-05-13 GB GB8015893A patent/GB2052553B/en not_active Expired
- 1980-05-14 NL NL8002830A patent/NL8002830A/nl active Search and Examination
- 1980-05-14 AU AU58400/80A patent/AU519858B2/en not_active Ceased
- 1980-05-14 FR FR8010878A patent/FR2456773B1/fr not_active Expired
- 1980-05-14 CA CA000351923A patent/CA1146903A/en not_active Expired
- 1980-05-14 DE DE19803018536 patent/DE3018536A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU5840080A (en) | 1980-11-20 |
| FR2456773A1 (fr) | 1980-12-12 |
| GB2052553B (en) | 1984-02-15 |
| AU519858B2 (en) | 1981-12-24 |
| DE3018536A1 (de) | 1980-11-27 |
| GB2052553A (en) | 1981-01-28 |
| FR2456773B1 (fr) | 1986-04-25 |
| CA1146903A (en) | 1983-05-24 |
| US4318779A (en) | 1982-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1A | A request for search or an international-type search has been filed | ||
| CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: SUMITOMO METAL INDUSTRIES, LTD. |
|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BN | A decision not to publish the application has become irrevocable |