KR970704896A - 다공성 광석을 함유하는 철광석혼합물의 소결방법 - Google Patents
다공성 광석을 함유하는 철광석혼합물의 소결방법 Download PDFInfo
- Publication number
- KR970704896A KR970704896A KR1019970700032A KR19970700032A KR970704896A KR 970704896 A KR970704896 A KR 970704896A KR 1019970700032 A KR1019970700032 A KR 1019970700032A KR 19970700032 A KR19970700032 A KR 19970700032A KR 970704896 A KR970704896 A KR 970704896A
- Authority
- KR
- South Korea
- Prior art keywords
- mixture
- sintering
- soft
- sintering method
- additive
- 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.)
- Withdrawn
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract 22
- 238000005245 sintering Methods 0.000 title claims abstract 20
- 239000000203 mixture Substances 0.000 title claims abstract 19
- 238000000034 method Methods 0.000 title claims abstract 18
- 229910052742 iron Inorganic materials 0.000 title claims abstract 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 6
- 238000010521 absorption reaction Methods 0.000 claims abstract 4
- 239000002245 particle Substances 0.000 claims abstract 4
- 239000000654 additive Substances 0.000 claims 9
- 230000000996 additive effect Effects 0.000 claims 9
- 235000000346 sugar Nutrition 0.000 claims 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 2
- 229920002472 Starch Polymers 0.000 claims 2
- 235000013379 molasses Nutrition 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 235000019698 starch Nutrition 0.000 claims 2
- 239000008107 starch Substances 0.000 claims 2
- 229920001353 Dextrin Polymers 0.000 claims 1
- 239000004375 Dextrin Substances 0.000 claims 1
- 108010010803 Gelatin Proteins 0.000 claims 1
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims 1
- 229930006000 Sucrose Natural products 0.000 claims 1
- 235000013871 bee wax Nutrition 0.000 claims 1
- 239000012166 beeswax Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 235000019425 dextrin Nutrition 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 229920000159 gelatin Polymers 0.000 claims 1
- 239000008273 gelatin Substances 0.000 claims 1
- 235000019322 gelatine Nutrition 0.000 claims 1
- 235000011852 gelatine desserts Nutrition 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 238000005469 granulation Methods 0.000 claims 1
- 230000003179 granulation Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229920001223 polyethylene glycol Polymers 0.000 claims 1
- 229920002689 polyvinyl acetate Polymers 0.000 claims 1
- 239000011118 polyvinyl acetate Substances 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 239000005060 rubber Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 235000020374 simple syrup Nutrition 0.000 claims 1
- 239000005720 sucrose Substances 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
- 229920001059 synthetic polymer Polymers 0.000 claims 1
- 239000005061 synthetic rubber Substances 0.000 claims 1
- 235000020357 syrup Nutrition 0.000 claims 1
- 239000006188 syrup Substances 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000001993 wax Substances 0.000 claims 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C22B1/16—Sintering; Agglomerating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPM6654A AUPM665494A0 (en) | 1994-07-06 | 1994-07-06 | Mineral processing |
| AUPM6654 | 1994-07-06 | ||
| PCT/AU1995/000408 WO1996001333A1 (en) | 1994-07-06 | 1995-07-06 | Sintering an iron ore blend containing porous ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970704896A true KR970704896A (ko) | 1997-09-06 |
Family
ID=3781222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970700032A Withdrawn KR970704896A (ko) | 1994-07-06 | 1995-07-06 | 다공성 광석을 함유하는 철광석혼합물의 소결방법 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0769074A1 (enrdf_load_stackoverflow) |
| JP (1) | JPH10502417A (enrdf_load_stackoverflow) |
| KR (1) | KR970704896A (enrdf_load_stackoverflow) |
| CN (1) | CN1044724C (enrdf_load_stackoverflow) |
| AU (2) | AUPM665494A0 (enrdf_load_stackoverflow) |
| TW (1) | TW291497B (enrdf_load_stackoverflow) |
| WO (1) | WO1996001333A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101253895B1 (ko) * | 2010-12-28 | 2013-04-16 | 주식회사 포스코 | 파이넥스 성형철의 표면 처리 방법 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020035188A1 (en) * | 2000-07-21 | 2002-03-21 | Steeghs Henricus Renier Gerardus | Agglomerating particulate materials |
| CN1230563C (zh) * | 2001-02-22 | 2005-12-07 | 新日本制铁株式会社 | 制铁用原料的造粒处理方法及制铁用造粒处理剂 |
| AUPR678301A0 (en) * | 2001-08-02 | 2001-08-23 | Commonwealth Scientific And Industrial Research Organisation | Iron ore briquetting |
| EP1942201A1 (en) * | 2007-01-04 | 2008-07-09 | China Steel Corporation | Ore sintering composition and ore sintering method |
| JP6540359B2 (ja) * | 2014-11-21 | 2019-07-10 | 日本製鉄株式会社 | 焼結鉱製造用改質炭材およびそれを用いた焼結鉱の製造方法 |
| CN105950861B (zh) * | 2016-07-15 | 2018-03-13 | 东北大学 | 一种炼镁用白云石预制球团的制备方法 |
| JP6562226B2 (ja) * | 2016-12-27 | 2019-08-21 | Ｊｆｅスチール株式会社 | 焼結原料製造時の適正造粒水分量の推定方法と焼結原料の製造方法 |
| CN107782596B (zh) * | 2017-10-24 | 2021-03-09 | 武汉钢铁有限公司 | 5mm以上铁矿石烧结后孔洞化试样的制作及测试方法 |
| TWI824943B (zh) * | 2022-12-20 | 2023-12-01 | 美商世界資源公司 | 減少碳排放及改善精礦製造商及冶煉廠環境績效之方法 |
| WO2024157572A1 (ja) * | 2023-01-26 | 2024-08-02 | Ｊｆｅスチール株式会社 | 焼結鉱の製造方法 |
| CN120530211A (zh) * | 2023-01-26 | 2025-08-22 | 杰富意钢铁株式会社 | 烧结矿的制造方法 |
| CN119685626A (zh) * | 2023-11-14 | 2025-03-25 | 湖南紫金锂多金属新材料有限公司 | 一种基于锂矿石制粒的提锂方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5814492B2 (ja) * | 1975-12-27 | 1983-03-19 | 新日本製鐵株式会社 | シヨウケツコウノセイゾウホウホウ |
| JPS5672135A (en) * | 1979-11-14 | 1981-06-16 | Sumitomo Metal Ind Ltd | Adjusting method of blended water in sintering raw material |
| JPS6144135A (ja) * | 1984-08-09 | 1986-03-03 | Nippon Kokan Kk <Nkk> | 焼結原料添加水分の調整方法 |
| JPS6148536A (ja) * | 1984-08-11 | 1986-03-10 | Nisshin Steel Co Ltd | 焼結鉱の製造法 |
| WO1993016203A1 (en) * | 1992-02-13 | 1993-08-19 | Nippon Steel Corporation | Iron-making sintered ore produced from pisolitic iron ore and production thereof |
| JPH05339652A (ja) * | 1992-06-09 | 1993-12-21 | Nippon Steel Corp | ピソライト鉱石を主原料とする焼結鉱製造のための事前造粒法とその擬似粒子構造 |
-
1994
- 1994-07-06 AU AUPM6654A patent/AUPM665494A0/en not_active Abandoned
-
1995
- 1995-07-05 TW TW084106954A patent/TW291497B/zh active
- 1995-07-06 EP EP95924108A patent/EP0769074A1/en not_active Withdrawn
- 1995-07-06 JP JP8503580A patent/JPH10502417A/ja active Pending
- 1995-07-06 WO PCT/AU1995/000408 patent/WO1996001333A1/en not_active Application Discontinuation
- 1995-07-06 AU AU28751/95A patent/AU2875195A/en not_active Abandoned
- 1995-07-06 CN CN95194392A patent/CN1044724C/zh not_active Expired - Fee Related
- 1995-07-06 KR KR1019970700032A patent/KR970704896A/ko not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101253895B1 (ko) * | 2010-12-28 | 2013-04-16 | 주식회사 포스코 | 파이넥스 성형철의 표면 처리 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2875195A (en) | 1996-01-25 |
| EP0769074A4 (enrdf_load_stackoverflow) | 1997-05-21 |
| JPH10502417A (ja) | 1998-03-03 |
| EP0769074A1 (en) | 1997-04-23 |
| CN1160422A (zh) | 1997-09-24 |
| AUPM665494A0 (en) | 1994-07-28 |
| CN1044724C (zh) | 1999-08-18 |
| TW291497B (enrdf_load_stackoverflow) | 1996-11-21 |
| WO1996001333A1 (en) | 1996-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 19970106 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |