JPS6113517B2 - - Google Patents
Info
- Publication number
- JPS6113517B2 JPS6113517B2 JP53080862A JP8086278A JPS6113517B2 JP S6113517 B2 JPS6113517 B2 JP S6113517B2 JP 53080862 A JP53080862 A JP 53080862A JP 8086278 A JP8086278 A JP 8086278A JP S6113517 B2 JPS6113517 B2 JP S6113517B2
- Authority
- JP
- Japan
- Prior art keywords
- coal
- briquette
- coke
- pulverized
- particle size
- 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 claims description 203
- 239000004484 Briquette Substances 0.000 claims description 110
- 239000000571 coke Substances 0.000 claims description 93
- 239000002245 particle Substances 0.000 claims description 57
- 238000002156 mixing Methods 0.000 claims description 45
- 238000009826 distribution Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 239000011230 binding agent Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 238000004939 coking Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 238000010000 carbonizing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000003610 charcoal Substances 0.000 description 9
- 230000007423 decrease Effects 0.000 description 9
- 238000000465 moulding Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 239000011269 tar Substances 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000002006 petroleum coke Substances 0.000 description 3
- 239000006253 pitch coke Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000010512 small scale reaction Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011300 coal pitch Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000011277 road tar Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011338 soft pitch Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coke Industry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8086278A JPS557863A (en) | 1978-07-05 | 1978-07-05 | Production of good coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8086278A JPS557863A (en) | 1978-07-05 | 1978-07-05 | Production of good coke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS557863A JPS557863A (en) | 1980-01-21 |
| JPS6113517B2 true JPS6113517B2 (zh) | 1986-04-14 |
Family
ID=13730141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8086278A Granted JPS557863A (en) | 1978-07-05 | 1978-07-05 | Production of good coke |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS557863A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2927161A1 (en) | 2012-11-27 | 2015-10-07 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Method for storing upgraded coal, and grain-size-controlled coal |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5883087A (ja) * | 1981-11-11 | 1983-05-18 | Nippon Kokan Kk <Nkk> | 冶金用コ−クスの製造方法 |
| JPS5993791A (ja) * | 1982-11-19 | 1984-05-30 | Nippon Steel Corp | 集塵微粉の処理方法 |
| JP6174521B2 (ja) * | 2014-05-23 | 2017-08-02 | 株式会社神戸製鋼所 | 改質石炭の貯蔵方法 |
| JP6257094B2 (ja) * | 2014-06-27 | 2018-01-10 | Ｊｆｅスチール株式会社 | コークスの製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52133301A (en) * | 1976-04-30 | 1977-11-08 | Sumikin Kako Kk | Method of producing coke for blast furnace |
| JPS54156005A (en) * | 1978-05-31 | 1979-12-08 | Nippon Kokan Kk <Nkk> | Production of blast furnace coke |
-
1978
- 1978-07-05 JP JP8086278A patent/JPS557863A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52133301A (en) * | 1976-04-30 | 1977-11-08 | Sumikin Kako Kk | Method of producing coke for blast furnace |
| JPS54156005A (en) * | 1978-05-31 | 1979-12-08 | Nippon Kokan Kk <Nkk> | Production of blast furnace coke |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2927161A1 (en) | 2012-11-27 | 2015-10-07 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Method for storing upgraded coal, and grain-size-controlled coal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS557863A (en) | 1980-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0160078B2 (zh) | ||
| EP1000178B1 (de) | Verfahren zur verwertung von feinkohle in einem einschmelzvergaser | |
| CN1153810A (zh) | 一种用无烟煤生产的铸造型焦及其制造方法 | |
| JP3027084B2 (ja) | 冶金用成形コークスの製造方法 | |
| US3960543A (en) | Process of producing self-supporting briquettes for use in metallurgical processes | |
| US4318779A (en) | Method of manufacture of blast furnace cokes containing substantial amounts of low grade coals | |
| JPS6113517B2 (zh) | ||
| US4419186A (en) | Process for making strong metallurgical coke | |
| JPS5917042B2 (ja) | 高い機械的特性を有する合成炭素質粒状体 | |
| JPS6339637B2 (zh) | ||
| CN102295944A (zh) | 铸造焦炭砖及其生产方法 | |
| US3058821A (en) | Manufacture of coke | |
| US4272324A (en) | Process for producing shaft furnace cokes | |
| US2732333A (en) | Graphite containing metallurgical | |
| KR20030052954A (ko) | 제철공정용 성형탄과 그 제조방법 | |
| CN114507553A (zh) | 一种高炉喷吹用高煤焦置换比的混合燃料及其制备方法 | |
| JPS60110785A (ja) | コ−クス製造用原料の製造方法およびコ−クスの製造方法 | |
| JPH0259196B2 (zh) | ||
| JPH039989A (ja) | コークス製造方法 | |
| JPH04332790A (ja) | 成型炭の製造方法 | |
| JP7493121B1 (ja) | コークスの製造方法 | |
| JP4448261B2 (ja) | 高炉用コークスの製造方法 | |
| JPS6047095A (ja) | 冶金用コ−クスの製造方法 | |
| JPS5938279A (ja) | 冶金用コ−クスの製造方法 | |
| JPH09118883A (ja) | 高炉用コークス製造方法 |