IN153585B - - Google Patents
Info
- Publication number
- IN153585B IN153585B IN1038/CAL/81A IN1038CA1981A IN153585B IN 153585 B IN153585 B IN 153585B IN 1038CA1981 A IN1038CA1981 A IN 1038CA1981A IN 153585 B IN153585 B IN 153585B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0086—Conditioning, transformation of reduced iron ores
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Compounds Of Iron (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0490480A AT367804B (de) | 1980-10-01 | 1980-10-01 | Verfahren zur behandlung von eisenschwamm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN153585B true IN153585B (no) | 1984-07-28 |
Family
ID=3569721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1038/CAL/81A IN153585B (no) | 1980-10-01 | 1981-09-17 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4407864A (no) |
| EP (1) | EP0049236B1 (no) |
| JP (1) | JPS6015681B2 (no) |
| AT (1) | AT367804B (no) |
| AU (1) | AU546665B2 (no) |
| CA (1) | CA1178059A (no) |
| DE (1) | DE3170856D1 (no) |
| GB (1) | GB2084487B (no) |
| IN (1) | IN153585B (no) |
| NO (1) | NO155395C (no) |
| ZA (1) | ZA816470B (no) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943192A (ja) * | 1982-09-03 | 1984-03-10 | 神崎製紙株式会社 | 塗被紙の製造方法 |
| GB2129708B (en) * | 1982-11-05 | 1986-01-22 | Mini Ind Minerals | Method of inhibiting degeneration of direct reduced iron |
| JP2002363625A (ja) * | 2001-06-05 | 2002-12-18 | Kobe Steel Ltd | 表面被覆還元鉄、その製造方法および溶解方法 |
| JP2013539819A (ja) | 2010-09-10 | 2013-10-28 | ニュー‐アイロン テクノロジー エルエルシー | 処理済みｄｒｉ材料 |
| US9464338B2 (en) * | 2012-05-05 | 2016-10-11 | Nu-Iron Technology, Llc | Reclaiming and inhibiting activation of DRI dust and fines |
| US9045809B2 (en) * | 2012-05-05 | 2015-06-02 | Nu-Iron Technology, Llc | Reclaiming and inhibiting activation of DRI fines |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA897506A (en) * | 1972-04-11 | Werner L. Oswald | Process for protecting iron sponge pellets from oxidation | |
| GB721467A (en) * | 1952-01-21 | 1955-01-05 | David Child Soul | Improvements in or relating to coated solid particles |
| GB833016A (en) * | 1956-06-01 | 1960-04-21 | United States Steel Corp | Self-fluxing synthetic iron scrap and method of preparing the same |
| US3561999A (en) * | 1967-12-06 | 1971-02-09 | Huber Corp J M | Metallic stearate coated clays and the process of producing same |
| US3690936A (en) * | 1970-02-02 | 1972-09-12 | Phillips Petroleum Co | Adhesive material for bonding vinyl chloride polymers to substrates |
| US3690930A (en) * | 1970-07-13 | 1972-09-12 | Exxon Research Engineering Co | Method of protecting reduced iron ore by coating |
| US4075370A (en) * | 1976-04-28 | 1978-02-21 | Ogden Metals, Inc. | Passivating metallic cuttings and turnings |
| AT350600B (de) * | 1977-08-25 | 1979-06-11 | Voest Ag | Verfahren zur behandlung von eisenschwamm zum verhindern der reoxidation und vorrichtung zur durchfuehrung dieses verfahrens |
-
1980
- 1980-10-01 AT AT0490480A patent/AT367804B/de not_active IP Right Cessation
-
1981
- 1981-09-11 EP EP81890150A patent/EP0049236B1/de not_active Expired
- 1981-09-11 DE DE8181890150T patent/DE3170856D1/de not_active Expired
- 1981-09-16 AU AU75408/81A patent/AU546665B2/en not_active Ceased
- 1981-09-17 ZA ZA816470A patent/ZA816470B/xx unknown
- 1981-09-17 IN IN1038/CAL/81A patent/IN153585B/en unknown
- 1981-09-22 GB GB8128575A patent/GB2084487B/en not_active Expired
- 1981-09-29 NO NO813304A patent/NO155395C/no unknown
- 1981-09-29 JP JP56153093A patent/JPS6015681B2/ja not_active Expired
- 1981-09-30 CA CA000387050A patent/CA1178059A/en not_active Expired
- 1981-10-01 US US06/307,577 patent/US4407864A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATA490480A (de) | 1981-12-15 |
| DE3170856D1 (en) | 1985-07-11 |
| GB2084487B (en) | 1984-06-20 |
| JPS57140807A (en) | 1982-08-31 |
| GB2084487A (en) | 1982-04-15 |
| NO155395B (no) | 1986-12-15 |
| NO813304L (no) | 1982-04-02 |
| CA1178059A (en) | 1984-11-20 |
| NO155395C (no) | 1987-03-25 |
| ZA816470B (en) | 1982-11-24 |
| AT367804B (de) | 1982-08-10 |
| JPS6015681B2 (ja) | 1985-04-20 |
| AU7540881A (en) | 1982-04-08 |
| EP0049236A1 (de) | 1982-04-07 |
| US4407864A (en) | 1983-10-04 |
| EP0049236B1 (de) | 1985-06-05 |
| AU546665B2 (en) | 1985-09-12 |