UA97916C2 - Доменный процесс С ИСПОЛЬЗОВАНИЕМ углеродсодержащих необожженных ГРАНУЛ - Google Patents
Доменный процесс С ИСПОЛЬЗОВАНИЕМ углеродсодержащих необожженных ГРАНУЛInfo
- Publication number
- UA97916C2 UA97916C2 UAA201105488A UAA201105488A UA97916C2 UA 97916 C2 UA97916 C2 UA 97916C2 UA A201105488 A UAA201105488 A UA A201105488A UA A201105488 A UAA201105488 A UA A201105488A UA 97916 C2 UA97916 C2 UA 97916C2
- Authority
- UA
- Ukraine
- Prior art keywords
- pellets
- carbon
- fired
- fired pellets
- containing unfired
- Prior art date
Links
- 239000008188 pellet Substances 0.000 title abstract 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052799 carbon Inorganic materials 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 3
- 239000007858 starting material Substances 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000571 coke Substances 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/008—Composition or distribution of the charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2406—Binding; Briquetting ; Granulating pelletizing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/244—Binding; Briquetting ; Granulating with binders organic
- C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008264483 | 2008-10-10 | ||
PCT/JP2009/067948 WO2010041770A1 (ja) | 2008-10-10 | 2009-10-09 | 含炭非焼成ペレットを用いる高炉操業方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
UA97916C2 true UA97916C2 (ru) | 2012-03-26 |
Family
ID=42100712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA201105488A UA97916C2 (ru) | 2008-10-10 | 2009-10-09 | Доменный процесс С ИСПОЛЬЗОВАНИЕМ углеродсодержащих необожженных ГРАНУЛ |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2336371B8 (pt) |
JP (1) | JP4603628B2 (pt) |
KR (1) | KR101211302B1 (pt) |
CN (1) | CN102177256B (pt) |
BR (1) | BRPI0920547B1 (pt) |
UA (1) | UA97916C2 (pt) |
WO (1) | WO2010041770A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6350101B2 (ja) * | 2013-10-22 | 2018-07-04 | 新日鐵住金株式会社 | 炭素高反応性装入物の装入量決定方法及びこれを用いた高炉操業方法 |
CN104313306B (zh) * | 2014-10-15 | 2016-08-10 | 中冶长天国际工程有限责任公司 | 一种烧结矿固体燃料单位消耗量的测量方法及装置 |
JP6696376B2 (ja) * | 2016-09-13 | 2020-05-20 | 日本製鉄株式会社 | 高炉の操業方法 |
CN111638316B (zh) * | 2020-05-29 | 2022-09-16 | 鞍钢股份有限公司 | 一种模拟高炉高温段焦炭反应装置及方法 |
CN112609030A (zh) * | 2020-12-11 | 2021-04-06 | 四川德胜集团钒钛有限公司 | 一种钒钛磁铁矿的高炉冶炼方法 |
CN115368042B (zh) * | 2022-08-19 | 2023-09-08 | 深圳市考拉生态科技有限公司 | 一种利用氟石膏与石英废石生产多孔性硅灰石球粒的方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5358416A (en) * | 1976-11-05 | 1978-05-26 | Nippon Steel Corp | Blast furnace operating method |
JPS53130202A (en) | 1977-04-20 | 1978-11-14 | Nippon Steel Corp | Preparation of cold pellet of dust |
JPS58164710A (ja) * | 1982-03-24 | 1983-09-29 | Sumitomo Metal Ind Ltd | 高炉原料の装入方法 |
CN1025351C (zh) * | 1990-10-23 | 1994-07-06 | 刘玉琦 | 生料混装高炉炼铁法 |
JP3068967B2 (ja) * | 1992-11-09 | 2000-07-24 | 新日本製鐵株式会社 | 高炉操業法 |
JP3708981B2 (ja) | 1995-01-20 | 2005-10-19 | 新日本製鐵株式会社 | 製鉄用塊成鉱 |
JP3754553B2 (ja) | 1997-07-22 | 2006-03-15 | 株式会社神戸製鋼所 | 還元鉄用塊成化物およびその製造方法 |
JP3004265B1 (ja) | 1998-11-24 | 2000-01-31 | 株式会社神戸製鋼所 | 炭材内装ペレット及び還元鉄製造方法 |
JP3863052B2 (ja) | 2002-04-11 | 2006-12-27 | 株式会社神戸製鋼所 | 高炉原料装入方法 |
JP4118604B2 (ja) | 2002-05-28 | 2008-07-16 | 株式会社 テツゲン | 高炉用のカーボン内装非焼成塊成鉱およびその製造方法 |
JP5000402B2 (ja) * | 2006-09-11 | 2012-08-15 | 新日本製鐵株式会社 | 高炉用含炭非焼成ペレットの製造方法 |
JP4971815B2 (ja) * | 2007-02-01 | 2012-07-11 | 株式会社神戸製鋼所 | 高炉操業方法 |
-
2009
- 2009-10-09 CN CN2009801398032A patent/CN102177256B/zh active Active
- 2009-10-09 JP JP2010508646A patent/JP4603628B2/ja active Active
- 2009-10-09 KR KR1020117008074A patent/KR101211302B1/ko active IP Right Grant
- 2009-10-09 EP EP09819299.0A patent/EP2336371B8/en active Active
- 2009-10-09 BR BRPI0920547-0A patent/BRPI0920547B1/pt active IP Right Grant
- 2009-10-09 WO PCT/JP2009/067948 patent/WO2010041770A1/ja active Application Filing
- 2009-10-09 UA UAA201105488A patent/UA97916C2/ru unknown
Also Published As
Publication number | Publication date |
---|---|
EP2336371B1 (en) | 2019-01-02 |
CN102177256B (zh) | 2013-08-21 |
CN102177256A (zh) | 2011-09-07 |
EP2336371B8 (en) | 2019-04-24 |
EP2336371A4 (en) | 2017-05-03 |
RU2011117324A (ru) | 2012-11-20 |
BRPI0920547A2 (pt) | 2020-08-11 |
WO2010041770A1 (ja) | 2010-04-15 |
KR101211302B1 (ko) | 2012-12-11 |
JPWO2010041770A1 (ja) | 2012-03-08 |
BRPI0920547B1 (pt) | 2021-09-28 |
EP2336371A1 (en) | 2011-06-22 |
KR20110051292A (ko) | 2011-05-17 |
JP4603628B2 (ja) | 2010-12-22 |
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