IL123168A - Phosphorus-containing iron powders and their preparation - Google Patents
Phosphorus-containing iron powders and their preparationInfo
- Publication number
- IL123168A IL123168A IL12316898A IL12316898A IL123168A IL 123168 A IL123168 A IL 123168A IL 12316898 A IL12316898 A IL 12316898A IL 12316898 A IL12316898 A IL 12316898A IL 123168 A IL123168 A IL 123168A
- Authority
- IL
- Israel
- Prior art keywords
- phosphorus
- less
- containing iron
- iron powder
- preparation
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 5
- 239000011574 phosphorus Substances 0.000 title abstract 4
- 229910052742 iron Inorganic materials 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
- C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
- B22F9/305—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis of metal carbonyls
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hard Magnetic Materials (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19706525A DE19706525A1 (de) | 1997-02-19 | 1997-02-19 | Phosphorhaltige Eisenpulver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL123168A0 IL123168A0 (en) | 1998-09-24 |
| IL123168A true IL123168A (en) | 2001-01-11 |
Family
ID=7820807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12316898A IL123168A (en) | 1997-02-19 | 1998-02-03 | Phosphorus-containing iron powders and their preparation |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6180235B1 (de) |
| EP (1) | EP0861913B1 (de) |
| JP (1) | JP4165921B2 (de) |
| KR (1) | KR100562457B1 (de) |
| AT (1) | ATE201053T1 (de) |
| DE (2) | DE19706525A1 (de) |
| ES (1) | ES2157619T3 (de) |
| IL (1) | IL123168A (de) |
| RU (1) | RU2211113C2 (de) |
| TW (1) | TW555610B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006080302A1 (ja) * | 2005-01-25 | 2006-08-03 | Tix Corporation | 複合耐摩耗部材及びその製造方法 |
| US20110020110A1 (en) * | 2008-10-06 | 2011-01-27 | Flodesign Wind Turbine Corporation | Wind turbine with reduced radar signature |
| ES2531430T3 (es) * | 2009-10-27 | 2015-03-16 | Basf Se | Poliamidas resistentes al envejecimiento por calor |
| CN102666693A (zh) * | 2009-10-27 | 2012-09-12 | 巴斯夫欧洲公司 | 具有阻燃性的耐热老化性聚酰胺 |
| RU2433018C1 (ru) * | 2010-08-27 | 2011-11-10 | Трофимов Сергей Иванович | Способ получения железного порошка, содержащего фосфор |
| RU2458760C2 (ru) * | 2010-10-25 | 2012-08-20 | Трофимов Сергей Иванович | Устройство для получения железного порошка, содержащего фосфор |
| GB201221425D0 (en) * | 2012-11-28 | 2013-01-09 | Faradion Ltd | Metal-containing compound |
| CN103386493A (zh) * | 2013-07-19 | 2013-11-13 | 江西悦安超细金属有限公司 | 一种用于金刚石工具的羰基铁磷粉的制备方法 |
| CN108046230B (zh) * | 2017-12-16 | 2021-01-29 | 蒋央芳 | 一种一步法制备纳米无水磷酸铁的方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2199944A (en) * | 1935-06-01 | 1940-05-07 | Shell Dev | Lubricant |
| GB808163A (en) | 1956-02-11 | 1959-01-28 | Hoeganaesmetoder Ab | Improvements relating to sintered frictional materials |
| GB824147A (en) | 1956-12-17 | 1959-11-25 | Gen Aniline & Film Corp | Alloyed flocks from metal carbonyls and halides |
| US3110747A (en) * | 1960-06-13 | 1963-11-12 | Shell Oil Co | Homogeneous hydrogenation catalysis |
| US3355439A (en) * | 1963-10-30 | 1967-11-28 | Union Carbide Corp | Polymers of coordination complexes of vinylphosphines and metal salts, and process for preparing same |
| US3438805A (en) * | 1966-04-06 | 1969-04-15 | Du Pont | Chemical metallizing process |
| US3959220A (en) * | 1970-10-27 | 1976-05-25 | Cincinnati Milacron Chemicals, Inc. | Polymer additives comprising transition metal complexes with trivalent phosphorous compounds |
| US3869453A (en) * | 1971-06-18 | 1975-03-04 | American Cyanamid Co | Iron carbonyl complex of aromatic azo compounds complexed with particular phosphine arsine or stibine compounds |
| US4012399A (en) * | 1971-12-16 | 1977-03-15 | Cincinnati Milacron Chemicals, Inc. | Transition metal complexes with trivalent phosphorus compounds |
| US4152179A (en) * | 1972-03-27 | 1979-05-01 | Allegheny Ludlum Industries, Inc. | Process for producing phosphorous-bearing soft magnetic material |
| US4047983A (en) * | 1973-11-20 | 1977-09-13 | Allegheny Ludlum Industries, Inc. | Process for producing soft magnetic material |
| SE393635B (sv) * | 1976-06-24 | 1977-05-16 | Hoeganaes Ab | Fosforhaltigt stalpulver och sett for dess framstellning |
| US4115158A (en) * | 1977-10-03 | 1978-09-19 | Allegheny Ludlum Industries, Inc. | Process for producing soft magnetic material |
| US4201576A (en) * | 1978-08-17 | 1980-05-06 | Haley George D | Method for refining ferrophosphorus for use in the production of phosphorus-containing steel |
| US4196136A (en) * | 1978-11-06 | 1980-04-01 | E. I. Du Pont De Nemours And Company | Ligated transition metal derivatives of heteropolyanions |
| US4236945A (en) * | 1978-11-27 | 1980-12-02 | Allegheny Ludlum Steel Corporation | Phosphorus-iron powder and method of producing soft magnetic material therefrom |
| US4252672A (en) * | 1979-12-04 | 1981-02-24 | Xerox Corporation | Preparation of colloidal iron dispersions by the polymer-catalyzed decomposition of iron carbonyl and iron organocarbonyl compounds |
| JPS59145756A (ja) * | 1983-02-08 | 1984-08-21 | Hitachi Powdered Metals Co Ltd | 内燃機関の動弁機構部材用焼結合金の製造方法 |
| DE3428121A1 (de) | 1984-07-31 | 1986-02-13 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von eisenpulver |
| US4929468A (en) * | 1988-03-18 | 1990-05-29 | The United States Of America As Represented By The United States Department Of Energy | Formation of amorphous metal alloys by chemical vapor deposition |
| JPH0775205B2 (ja) | 1989-07-21 | 1995-08-09 | 住友金属鉱山株式会社 | Ｆｅ―Ｐ合金軟質磁性焼結体の製造方法 |
| DE3940347C2 (de) | 1989-12-06 | 1997-02-20 | Basf Ag | Verfahren zur Herstellung von Eisenwhiskers |
| US5796018A (en) * | 1997-01-29 | 1998-08-18 | Procedyne Corp. | Process for coating iron particles with phosphorus and forming compacted articles |
-
1997
- 1997-02-19 DE DE19706525A patent/DE19706525A1/de not_active Withdrawn
-
1998
- 1998-02-03 IL IL12316898A patent/IL123168A/xx not_active IP Right Cessation
- 1998-02-11 TW TW087101857A patent/TW555610B/zh active
- 1998-02-12 US US09/022,672 patent/US6180235B1/en not_active Expired - Lifetime
- 1998-02-17 AT AT98102700T patent/ATE201053T1/de active
- 1998-02-17 DE DE59800678T patent/DE59800678D1/de not_active Expired - Lifetime
- 1998-02-17 EP EP98102700A patent/EP0861913B1/de not_active Expired - Lifetime
- 1998-02-17 ES ES98102700T patent/ES2157619T3/es not_active Expired - Lifetime
- 1998-02-18 KR KR1019980004918A patent/KR100562457B1/ko not_active Expired - Fee Related
- 1998-02-18 JP JP03588798A patent/JP4165921B2/ja not_active Expired - Fee Related
- 1998-02-19 RU RU98103521/02A patent/RU2211113C2/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980071458A (ko) | 1998-10-26 |
| ES2157619T3 (es) | 2001-08-16 |
| TW555610B (en) | 2003-10-01 |
| ATE201053T1 (de) | 2001-05-15 |
| DE19706525A1 (de) | 1998-08-20 |
| DE59800678D1 (de) | 2001-06-13 |
| US6180235B1 (en) | 2001-01-30 |
| JPH10298613A (ja) | 1998-11-10 |
| EP0861913B1 (de) | 2001-05-09 |
| RU2211113C2 (ru) | 2003-08-27 |
| EP0861913A1 (de) | 1998-09-02 |
| JP4165921B2 (ja) | 2008-10-15 |
| KR100562457B1 (ko) | 2006-05-25 |
| IL123168A0 (en) | 1998-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |