UA86959C2 - СПОСОБ ПРОИЗВОДСТВА ЖЕЛЕЗОРУДНЫХ АГЛОМЕРАТОВ и КОМПОЗИЦИЯ связующего - Google Patents
СПОСОБ ПРОИЗВОДСТВА ЖЕЛЕЗОРУДНЫХ АГЛОМЕРАТОВ и КОМПОЗИЦИЯ связующего Download PDFInfo
- Publication number
- UA86959C2 UA86959C2 UAA200607787A UAA200607787A UA86959C2 UA 86959 C2 UA86959 C2 UA 86959C2 UA A200607787 A UAA200607787 A UA A200607787A UA A200607787 A UAA200607787 A UA A200607787A UA 86959 C2 UA86959 C2 UA 86959C2
- Authority
- UA
- Ukraine
- Prior art keywords
- binder
- alkali metal
- iron ore
- metal silicate
- coils
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title claims abstract description 63
- 239000000203 mixture Substances 0.000 title claims description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 title description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 78
- 229910052742 iron Inorganic materials 0.000 claims abstract description 39
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 17
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 10
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 6
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract 2
- 238000005054 agglomeration Methods 0.000 claims description 9
- 230000002776 aggregation Effects 0.000 claims description 9
- 239000004115 Sodium Silicate Substances 0.000 claims description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical group [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 5
- 229920005615 natural polymer Polymers 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 8
- 229920001059 synthetic polymer Polymers 0.000 abstract description 5
- 239000012141 concentrate Substances 0.000 description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 description 10
- 239000011707 mineral Substances 0.000 description 10
- 235000010755 mineral Nutrition 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- -1 hydroxypropyl Chemical group 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 244000007835 Cyamopsis tetragonoloba Species 0.000 description 4
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 4
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 229910052595 hematite Inorganic materials 0.000 description 3
- 239000011019 hematite Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229920005610 lignin Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 241000202943 Hernandia sonora Species 0.000 description 2
- 229920000881 Modified starch Polymers 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000019426 modified starch Nutrition 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 235000019351 sodium silicates Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OQUFOZNPBIIJTN-UHFFFAOYSA-N 2-hydroxypropane-1,2,3-tricarboxylic acid;sodium Chemical compound [Na].OC(=O)CC(O)(C(O)=O)CC(O)=O OQUFOZNPBIIJTN-UHFFFAOYSA-N 0.000 description 1
- 241001182632 Akko Species 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 101150004048 MIPEP gene Proteins 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229920006320 anionic starch Polymers 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229920003090 carboxymethyl hydroxyethyl cellulose Polymers 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 1
- 229910052951 chalcopyrite Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052598 goethite Inorganic materials 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- CXHHBNMLPJOKQD-UHFFFAOYSA-N methyl hydrogen carbonate Chemical group COC(O)=O CXHHBNMLPJOKQD-UHFFFAOYSA-N 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- IPGOVDXOBDFUBM-UHFFFAOYSA-N oxalic acid;sodium Chemical compound [Na].OC(=O)C(O)=O IPGOVDXOBDFUBM-UHFFFAOYSA-N 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 229910021646 siderite Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 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
-
- 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
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
Данное изобретение касается способа производства железорудных агломератов, который включает огрудкование мелких железорудных частиц в присутствии композиции связующего, в котором композиция связующего включает связующее и силикат щелочного металла и в котором силикат щелочного металла присутствует в количестве от 0,0001 до 0,08 масс. %, исходя из общего веса сухого железорудного агломерата, в котором композиция связующего не содержит синтетического полимера и преимущественно включает карбоксилметилцелюлозу в качестве связующего.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52900003P | 2003-12-12 | 2003-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA86959C2 true UA86959C2 (ru) | 2009-06-10 |
Family
ID=34699925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200607787A UA86959C2 (ru) | 2003-12-12 | 2004-08-12 | СПОСОБ ПРОИЗВОДСТВА ЖЕЛЕЗОРУДНЫХ АГЛОМЕРАТОВ и КОМПОЗИЦИЯ связующего |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20070119563A1 (ru) |
| EP (1) | EP1692319B1 (ru) |
| CN (1) | CN1890391A (ru) |
| BR (1) | BRPI0417529B1 (ru) |
| CA (1) | CA2548395C (ru) |
| EA (1) | EA011259B1 (ru) |
| MX (1) | MXPA06006655A (ru) |
| UA (1) | UA86959C2 (ru) |
| WO (1) | WO2005059186A1 (ru) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2930265B1 (fr) * | 2008-11-21 | 2012-04-06 | Snf Sas | Procede d'agglomeration de poussieres industrielles, en particulier par technique de briquetage |
| PH12012500962A1 (en) * | 2009-11-17 | 2013-01-07 | Vale Sa | Ore fine agglomerate to be used in sintering process and production process of ore fines agglomerate |
| EP2548978A1 (en) * | 2011-07-21 | 2013-01-23 | Clariant S.A., Brazil | Binder composition for the agglomeration of fine minerals and pelletizing process using the same |
| RU2484151C1 (ru) * | 2011-11-08 | 2013-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" | Способ получения брикетов из руд и концентратов черных металлов |
| AU2013258896B2 (en) * | 2012-05-09 | 2016-12-15 | Universidade Federal Do Espirito Santo | Process for obtaining carboxymethyl cellulose from agro-industrial residues and carboxymethyl cellulose and use thereof |
| KR102155601B1 (ko) * | 2013-12-31 | 2020-09-14 | 롯데정밀화학 주식회사 | 제강분진 조개탄 코팅용 조성물 및 제강분진 조개탄 |
| GB201813370D0 (en) * | 2018-08-16 | 2018-10-03 | Binding Solutions Ltd | Binder formulation |
| JP7207153B2 (ja) * | 2019-05-16 | 2023-01-18 | 日本製鉄株式会社 | 塊成物 |
| BR102019023195B1 (pt) * | 2019-11-05 | 2021-01-19 | Vale S.A. | processo de produção de aglomerado de finos de minério de ferroe o produto aglomerado |
| CN112195338A (zh) * | 2020-09-23 | 2021-01-08 | 山东金团新材料科技有限公司 | 一种冶金球团用高效节能复合材料添加剂 |
| CN113215391A (zh) * | 2021-04-13 | 2021-08-06 | 陕西龙门钢铁有限责任公司 | 一种基于烧结矿冶金性能的配矿方法 |
| CN114921643B (zh) * | 2022-03-11 | 2023-04-18 | 中南大学 | 一种复合有机粘结剂及其制备方法和应用 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2596132A (en) * | 1947-07-31 | 1952-05-13 | Erie Mining Co | Iron ore concentrate pellets |
| US3554792A (en) * | 1968-10-04 | 1971-01-12 | Westinghouse Electric Corp | Welding electrode |
| US4093448A (en) * | 1974-10-29 | 1978-06-06 | Stanislav Borisovich Eliseev | Method of producing pellets from ore concentrates |
| NL187123C (nl) * | 1975-11-20 | 1991-06-03 | Akzo Nv | Werkwijze voor het agglomereren van ertsmaterialen. |
| US4032352A (en) * | 1976-05-03 | 1977-06-28 | Midrex Corporation | Binder composition |
| JPS54117321A (en) * | 1978-03-04 | 1979-09-12 | Takeshi Shirohata | Warmth keeping material of molten metal based on used filter aid |
| JPS54117313A (en) * | 1978-03-06 | 1979-09-12 | Nippon Yakin Kogyo Co Ltd | Forming of nickel oxide nodule |
| AU554310B2 (en) * | 1981-02-20 | 1986-08-14 | White Sea & Baltic Co. Ltd., The | Silicate solutions, their production and uses as binders |
| SU996485A1 (ru) * | 1981-07-30 | 1983-02-15 | Коммунарский горно-металлургический институт | Св зующее дл окомковани железорудных материалов |
| SU1198128A1 (ru) * | 1984-01-27 | 1985-12-15 | Херсонский Индустриальный Институт | Шихта дл получени окатышей |
| US4728537A (en) * | 1985-11-29 | 1988-03-01 | Allied Colloids Limited | Ore pelletization |
| US4863512A (en) * | 1987-06-29 | 1989-09-05 | Aqualon Company | Binder for metal-containing ores |
| US4948430A (en) * | 1989-06-15 | 1990-08-14 | Aqualon Company | Ore pellets containing carboxymethylhydroxyethylcellulose and sodium carbonate |
| US6071325A (en) * | 1992-08-06 | 2000-06-06 | Akzo Nobel Nv | Binder composition and process for agglomerating particulate material |
| GB9721085D0 (en) * | 1997-10-03 | 1997-12-03 | Allied Colloids Ltd | Mineral palletisation |
| US6743275B1 (en) * | 2000-05-22 | 2004-06-01 | Alternative Casting Technologies, Llc | Method of making and using ferrous metal particle briquettes |
-
2004
- 2004-08-12 UA UAA200607787A patent/UA86959C2/ru unknown
- 2004-12-08 CN CNA2004800368959A patent/CN1890391A/zh active Pending
- 2004-12-08 BR BRPI0417529-8A patent/BRPI0417529B1/pt not_active IP Right Cessation
- 2004-12-08 CA CA2548395A patent/CA2548395C/en not_active Expired - Fee Related
- 2004-12-08 EA EA200601137A patent/EA011259B1/ru not_active IP Right Cessation
- 2004-12-08 EP EP04820426A patent/EP1692319B1/en not_active Expired - Lifetime
- 2004-12-08 US US10/582,451 patent/US20070119563A1/en not_active Abandoned
- 2004-12-08 MX MXPA06006655A patent/MXPA06006655A/es active IP Right Grant
- 2004-12-08 WO PCT/EP2004/014017 patent/WO2005059186A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EA011259B1 (ru) | 2009-02-27 |
| US20070119563A1 (en) | 2007-05-31 |
| WO2005059186A1 (en) | 2005-06-30 |
| CA2548395A1 (en) | 2005-06-30 |
| EP1692319A1 (en) | 2006-08-23 |
| EP1692319B1 (en) | 2009-04-22 |
| CA2548395C (en) | 2013-08-13 |
| BRPI0417529B1 (pt) | 2012-12-11 |
| CN1890391A (zh) | 2007-01-03 |
| BRPI0417529A (pt) | 2007-03-13 |
| EA200601137A1 (ru) | 2006-10-27 |
| MXPA06006655A (es) | 2006-08-31 |
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