JPS5527898A - Manufacture of anhydrous alkali chloro ferrous*ferric salt and its use - Google Patents
Manufacture of anhydrous alkali chloro ferrous*ferric salt and its useInfo
- Publication number
- JPS5527898A JPS5527898A JP10230979A JP10230979A JPS5527898A JP S5527898 A JPS5527898 A JP S5527898A JP 10230979 A JP10230979 A JP 10230979A JP 10230979 A JP10230979 A JP 10230979A JP S5527898 A JPS5527898 A JP S5527898A
- Authority
- JP
- Japan
- Prior art keywords
- ferrous
- chloro
- manufacture
- ferric salt
- anhydrous alkali
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/14—Colouring matters
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782835542 DE2835542A1 (de) | 1978-08-14 | 1978-08-14 | Verfahren zur herstellung von wasserfreien alkalichloroferraten (ii, iii) |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5527898A true JPS5527898A (en) | 1980-02-28 |
Family
ID=6046986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10230979A Pending JPS5527898A (en) | 1978-08-14 | 1979-08-13 | Manufacture of anhydrous alkali chloro ferrous*ferric salt and its use |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0008413A1 (ja) |
JP (1) | JPS5527898A (ja) |
DE (1) | DE2835542A1 (ja) |
DK (1) | DK337679A (ja) |
FI (1) | FI792500A (ja) |
NO (1) | NO792635L (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922912A (en) * | 1996-04-17 | 1999-07-13 | Mitsui Chemicals, Inc. | Concentration method of aqueous acrylamide solution |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3026294A1 (de) * | 1980-07-11 | 1982-02-18 | Riedel-De Haen Ag, 3016 Seelze | Chlorofluoroferrat (ii, iii), verfahren zu seiner herstellung, seine verwendung und chlorofluoroferrat (ii,iii) enthaltende schleifscheibe |
DE3485853T2 (de) * | 1984-03-06 | 1993-01-14 | Ibe Co Ltd | Stabilisiertes fe2 cl5 und verfahren zu ihrer herstellung. |
DE19924495A1 (de) * | 1999-05-28 | 2000-11-30 | Merck Patent Gmbh | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von NaDCI¶4¶ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762700A (en) * | 1949-08-23 | 1956-09-11 | Richard J Brooks | Production of ferrous chloride and metallic iron powder |
DE1195285B (de) * | 1963-05-07 | 1965-06-24 | Basf Ag | Verfahren zur Herstellung von wasserfreien Loesungen des Eisen(II)-chlorides |
DE2110611A1 (de) * | 1971-03-05 | 1972-09-14 | Wendell E Dun Inc | Verfahren zur Herstellung wasserfreier Chloroferrat-Komplexe aus Ferrichlorid in waessrigem System |
-
1978
- 1978-08-14 DE DE19782835542 patent/DE2835542A1/de active Pending
-
1979
- 1979-08-09 EP EP79102878A patent/EP0008413A1/de not_active Withdrawn
- 1979-08-10 FI FI792500A patent/FI792500A/fi not_active Application Discontinuation
- 1979-08-13 NO NO792635A patent/NO792635L/no unknown
- 1979-08-13 DK DK337679A patent/DK337679A/da unknown
- 1979-08-13 JP JP10230979A patent/JPS5527898A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922912A (en) * | 1996-04-17 | 1999-07-13 | Mitsui Chemicals, Inc. | Concentration method of aqueous acrylamide solution |
Also Published As
Publication number | Publication date |
---|---|
EP0008413A1 (de) | 1980-03-05 |
DE2835542A1 (de) | 1980-02-28 |
DK337679A (da) | 1980-02-15 |
FI792500A (fi) | 1980-02-15 |
NO792635L (no) | 1980-02-15 |
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