MX2019006058A - Granulos de mineral metalico. - Google Patents
Granulos de mineral metalico.Info
- Publication number
- MX2019006058A MX2019006058A MX2019006058A MX2019006058A MX2019006058A MX 2019006058 A MX2019006058 A MX 2019006058A MX 2019006058 A MX2019006058 A MX 2019006058A MX 2019006058 A MX2019006058 A MX 2019006058A MX 2019006058 A MX2019006058 A MX 2019006058A
- Authority
- MX
- Mexico
- Prior art keywords
- weight
- metallic ore
- magnesium
- semi
- ore pellets
- Prior art date
Links
- 239000008188 pellet Substances 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 235000012254 magnesium hydroxide Nutrition 0.000 abstract 1
- 239000000347 magnesium hydroxide 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
- C22B1/2406—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
- C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (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)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
La presente invención se refiere al uso de un compuesto que incluye magnesio como aglutinante para producir gránulos fundidos de mineral metálico, en particular gránulos fundidos de mineral de hierro, comprendiendo dicho compuesto que incluye magnesio dolima semihidratada que se ajusta a la fórmula general aCa(OH)2.bMg(OH)2.cMgO, siendo a, b y c fracciones de peso en las que la fracción de peso b de Mg(OH)2 se encuentra entre el 0,5 y el 19,5 % en peso con respecto al peso total de dicha dolima semihidratada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2016/079338 WO2018099559A1 (en) | 2016-11-30 | 2016-11-30 | Metallic ore pellets |
| PCT/EP2017/080986 WO2018100064A1 (en) | 2016-11-30 | 2017-11-30 | Metallic ore pellets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2019006058A true MX2019006058A (es) | 2019-07-10 |
Family
ID=57539218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2019006058A MX2019006058A (es) | 2016-11-30 | 2017-11-30 | Granulos de mineral metalico. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11667989B2 (es) |
| EP (1) | EP3548642A1 (es) |
| KR (1) | KR20190090815A (es) |
| AU (1) | AU2017367143A1 (es) |
| BE (1) | BE1025149B1 (es) |
| BR (1) | BR112019010832B1 (es) |
| FR (1) | FR3059338A1 (es) |
| MX (1) | MX2019006058A (es) |
| PH (1) | PH12019501147A1 (es) |
| UA (1) | UA126387C2 (es) |
| WO (2) | WO2018099559A1 (es) |
| ZA (1) | ZA201903755B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113637843A (zh) * | 2021-03-18 | 2021-11-12 | 许贵宾 | 链篦机回转窑生产复合熔剂性球团矿的方法 |
| CN114540615B (zh) * | 2022-01-19 | 2023-08-22 | 中南大学 | 一种铁矿粉球团的烧结工艺 |
| CN115341092B (zh) * | 2022-08-22 | 2024-03-29 | 云南玉溪玉昆钢铁集团有限公司 | 一种用于镁质和碱性球团矿的添加剂生产制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB990672A (en) * | 1963-02-01 | 1965-04-28 | Kennedy Van Saun Mfg & Eng | Improvements in method of pelletizing finely divided solid materials |
| US4093448A (en) * | 1974-10-29 | 1978-06-06 | Stanislav Borisovich Eliseev | Method of producing pellets from ore concentrates |
| UA30581A (uk) | 1997-06-12 | 2000-12-15 | Віталій Петрович Бобилев | Спосіб виробництва безопалювальних окатишів |
| CA2251339A1 (en) * | 1997-10-30 | 1999-04-30 | Hidetoshi Tanaka | Method of producing iron oxide pellets |
| US7896963B2 (en) * | 2003-09-23 | 2011-03-01 | Hanqing Liu | Self-reducing, cold-bonded pellets |
| US7914599B2 (en) | 2004-11-17 | 2011-03-29 | Ism, Inc. | Slag conditioner composition, process for manufacture and method of use in steel production |
| FR3008405A1 (fr) * | 2013-07-15 | 2015-01-16 | Lhoist Rech & Dev Sa | Composition comprenant un ou des composes calco-magnesiens sous forme de compacts |
-
2016
- 2016-11-30 WO PCT/EP2016/079338 patent/WO2018099559A1/en not_active Ceased
-
2017
- 2017-11-30 FR FR1761494A patent/FR3059338A1/fr not_active Ceased
- 2017-11-30 KR KR1020197017865A patent/KR20190090815A/ko not_active Withdrawn
- 2017-11-30 US US16/464,511 patent/US11667989B2/en active Active
- 2017-11-30 AU AU2017367143A patent/AU2017367143A1/en not_active Abandoned
- 2017-11-30 WO PCT/EP2017/080986 patent/WO2018100064A1/en not_active Ceased
- 2017-11-30 BR BR112019010832-7A patent/BR112019010832B1/pt active IP Right Grant
- 2017-11-30 UA UAA201906559A patent/UA126387C2/uk unknown
- 2017-11-30 MX MX2019006058A patent/MX2019006058A/es unknown
- 2017-11-30 EP EP17808430.7A patent/EP3548642A1/en active Pending
- 2017-11-30 BE BE2017/5875A patent/BE1025149B1/fr active IP Right Grant
-
2019
- 2019-05-23 PH PH12019501147A patent/PH12019501147A1/en unknown
- 2019-06-11 ZA ZA2019/03755A patent/ZA201903755B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018099559A1 (en) | 2018-06-07 |
| ZA201903755B (en) | 2020-12-23 |
| BR112019010832B1 (pt) | 2023-01-10 |
| WO2018100064A1 (en) | 2018-06-07 |
| PH12019501147A1 (en) | 2019-08-19 |
| BE1025149B1 (fr) | 2018-11-20 |
| AU2017367143A1 (en) | 2019-06-27 |
| UA126387C2 (uk) | 2022-09-28 |
| US11667989B2 (en) | 2023-06-06 |
| KR20190090815A (ko) | 2019-08-02 |
| FR3059338A1 (fr) | 2018-06-01 |
| BR112019010832A2 (pt) | 2019-10-01 |
| US20200190623A1 (en) | 2020-06-18 |
| EP3548642A1 (en) | 2019-10-09 |
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