FR2457259A1 - Procede de production de fer micace - Google Patents
Procede de production de fer micaceInfo
- Publication number
- FR2457259A1 FR2457259A1 FR8011347A FR8011347A FR2457259A1 FR 2457259 A1 FR2457259 A1 FR 2457259A1 FR 8011347 A FR8011347 A FR 8011347A FR 8011347 A FR8011347 A FR 8011347A FR 2457259 A1 FR2457259 A1 FR 2457259A1
- Authority
- FR
- France
- Prior art keywords
- micace
- iron
- producing
- hydrothermal treatment
- magnetite
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910052742 iron Inorganic materials 0.000 title 1
- 238000010335 hydrothermal treatment Methods 0.000 abstract 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract 2
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 abstract 1
- 238000005755 formation reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide [Fe3O4]
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/22—Compounds of iron
- C09C1/24—Oxides of iron
- C09C1/245—Oxides of iron of plate-like shape
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
- C01P2004/22—Particle morphology extending in two dimensions, e.g. plate-like with a polygonal circumferential shape
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Iron (AREA)
- Hard Magnetic Materials (AREA)
Abstract
L'INVENTION CONCERNE UN PROCEDE DE PREPARATION DE CRISTAUX DE A-FEO EN FORME DE PLAQUES HEXAGONALES. SELON L'INVENTION, ON SOUMET UN PREMIER MATERIAU DONT LE COMPOSANT PRINCIPAL EST LA MAGNETITE, A UN TRAITEMENT HYDROTHERMIQUE DANS UNE SOLUTION ALCALINE AQUEUSE AVEC UN AGENT OXYDANT: LE DESSIN JOINT MONTRE LE RESULTAT D'EXPERIENCES ENTREPRISES POUR EXAMINER L'INTERDEPENDANCE DU DEGRE DES REACTIONS DE FORMATION DE MAGNETITE SELON L'INVENTION, SUR LA TEMPERATURE DU TRAITEMENT HYDROTHERMIQUE ET LA CONCENTRATION EN ALCALI. L'INVENTION S'APPLIQUE NOTAMMENT A LA PREPARATION DE PEINTURE ET DE FERRITES DE QUALITE ELEVEE.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6222179A JPS55154324A (en) | 1979-05-22 | 1979-05-22 | Manufacture of magnetite |
JP6221979A JPS5811371B2 (ja) | 1979-05-22 | 1979-05-22 | 六角板状α−酸化鉄の製造方法 |
JP6222079A JPS5811372B2 (ja) | 1979-05-22 | 1979-05-22 | 六角板状α−酸化鉄の製造方法 |
JP6222279A JPS586689B2 (ja) | 1979-05-22 | 1979-05-22 | マグネタイトの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2457259A1 true FR2457259A1 (fr) | 1980-12-19 |
FR2457259B1 FR2457259B1 (fr) | 1985-05-24 |
Family
ID=27464139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8011347A Granted FR2457259A1 (fr) | 1979-05-22 | 1980-05-21 | Procede de production de fer micace |
Country Status (5)
Country | Link |
---|---|
US (1) | US4289746A (fr) |
DE (2) | DE3050411C2 (fr) |
FR (1) | FR2457259A1 (fr) |
GB (1) | GB2051027B (fr) |
IT (1) | IT1140963B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112479262A (zh) * | 2020-11-27 | 2021-03-12 | 重庆理工大学 | 氧化铁制备及催化乳酸制备丙酮酸的方法 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4348240A (en) * | 1980-12-22 | 1982-09-07 | Basf Wyandotte Corporation | Process for deactivating soluble metal cations in iron oxide pigments |
DE3420030A1 (de) * | 1984-05-29 | 1985-12-05 | Basf Farben + Fasern Ag, 2000 Hamburg | Verfahren zur nachbehandlung von transparenten eisenoxiden |
DE3636156A1 (de) * | 1986-10-24 | 1988-04-28 | Basf Ag | Plaettchenfoermige pigmente der allgemeinen formel mn(pfeil abwaerts)x(pfeil abwaerts)-al(pfeil abwaerts)y(pfeil abwaerts)fe(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)-(pfeil abwaerts)(pfeil abwaerts)((pfeil abwaerts)(pfeil abwaerts)x(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)(pfeil abwaerts)y(pfeil abwaerts)(pfeil abwaerts))(pfeil abwaerts)o(pfeil abwaerts)3(pfeil abwaerts) |
DE3719804A1 (de) * | 1987-06-02 | 1989-03-16 | Basf Ag | Verfahren zur herstellung von plaettchenfoermigen zweiphasenpigmenten |
US5133805A (en) * | 1987-08-28 | 1992-07-28 | Toda Kogyo Corp. | Plate-like hematite particles, a pigment comprising the same and showing a golden color, and a process for producing the same |
CS275532B2 (en) * | 1989-09-08 | 1992-02-19 | Ustav Anorganicke Chemie Csav | Method of micaceous iron trioxide production |
DE3930601A1 (de) * | 1989-09-13 | 1991-03-14 | Basf Ag | Verfahren zur herstellung von plaettchenfoermigen hematitpigmenten |
JP2736691B2 (ja) * | 1989-10-11 | 1998-04-02 | 戸田工業株式会社 | 板状マグヘマイト粒子粉末及びその製造法 |
US5273576A (en) * | 1992-10-19 | 1993-12-28 | Mearl Corporation | Intensely colored pearlescent pigments |
US5401485A (en) * | 1994-03-15 | 1995-03-28 | Shell Oil Company | Reduction of residual chloride in iron oxides |
US5891236A (en) * | 1997-04-23 | 1999-04-06 | Thiele Kaolin Company | Process for improving the color and brightness of discolored goethite-containing materials |
GB2333518A (en) * | 1998-01-26 | 1999-07-28 | Laporte Industries Ltd | Process for making black iron oxide pigment |
ES2305486T3 (es) * | 2002-08-16 | 2008-11-01 | Albemarle Netherlands B.V. | Preparacion de compuestos de hierro mediante conversion hidrotermica. |
US7347893B2 (en) * | 2006-06-02 | 2008-03-25 | Iop Specialists Sdn. Bhd. | Iron oxide pigments from mill scale |
CN100390072C (zh) * | 2006-10-24 | 2008-05-28 | 湘潭大学 | 一种水热反应结晶制备云母氧化铁的方法 |
EP2543439A4 (fr) * | 2010-03-02 | 2014-05-07 | Nippon Sheet Glass Co Ltd | Catalyseur chargé de particules fines de métaux nobles, son procédé de fabrication et catalyseur de purification |
AU2012329227B2 (en) * | 2011-10-26 | 2016-09-29 | Res Usa, Llc | Iron-based fischer-tropsch catalyst |
CN102838172B (zh) * | 2012-09-24 | 2014-07-02 | 浙江原野化工有限公司 | 一种制备纳米α-Fe2O3材料的方法 |
US9023237B2 (en) * | 2013-06-19 | 2015-05-05 | New Technology Ventures, Inc. | Highly active nano iron catalyst for the absorption of hydrogen sulfide |
US9458027B2 (en) * | 2013-06-19 | 2016-10-04 | New Technology Ventures, Inc. | Sulfided iron (II) compound and method of manufacture |
CN109607622A (zh) * | 2019-01-03 | 2019-04-12 | 昆明理工大学 | 一种利用湿法炼锌赤铁矿法沉铁渣制备铁红产品的方法 |
RU2767043C1 (ru) * | 2021-04-02 | 2022-03-16 | Сергей Викторович Прокопьев | Способ получения красного железоокисного пигмента |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2705188A (en) * | 1950-05-10 | 1955-03-29 | United States Steel Corp | Processes for converting black iron oxide to red iron oxide |
UST867010I4 (en) | 1969-04-28 | 1969-10-21 | Defensive publication | |
JPS4829718B1 (fr) * | 1969-11-13 | 1973-09-12 | ||
US3987156A (en) * | 1969-11-13 | 1976-10-19 | Agency Of Industrial Science & Technology | Method for manufacture of micaceous α-iron oxide |
BE787845A (fr) * | 1971-08-23 | 1973-02-22 | Henkel & Cie Gmbh | Acides hydroxyethercarboxyliques |
DE2508155A1 (de) * | 1974-02-25 | 1975-08-28 | Montedison Spa | Verfahren zur herstellung von magnetit mit gleichachsiger morphologie |
-
1980
- 1980-05-19 US US06/151,538 patent/US4289746A/en not_active Expired - Lifetime
- 1980-05-20 IT IT22190/80A patent/IT1140963B/it active
- 1980-05-20 GB GB8016583A patent/GB2051027B/en not_active Expired
- 1980-05-21 DE DE3050411A patent/DE3050411C2/de not_active Expired
- 1980-05-21 DE DE3019404A patent/DE3019404C2/de not_active Expired
- 1980-05-21 FR FR8011347A patent/FR2457259A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112479262A (zh) * | 2020-11-27 | 2021-03-12 | 重庆理工大学 | 氧化铁制备及催化乳酸制备丙酮酸的方法 |
CN112479262B (zh) * | 2020-11-27 | 2023-09-26 | 重庆理工大学 | 氧化铁制备及催化乳酸制备丙酮酸的方法 |
Also Published As
Publication number | Publication date |
---|---|
GB2051027B (en) | 1983-03-16 |
DE3019404A1 (de) | 1980-11-27 |
DE3019404C2 (de) | 1983-11-24 |
US4289746A (en) | 1981-09-15 |
FR2457259B1 (fr) | 1985-05-24 |
IT8022190A0 (it) | 1980-05-20 |
IT1140963B (it) | 1986-10-10 |
GB2051027A (en) | 1981-01-14 |
DE3050411C2 (fr) | 1987-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |