IT8347821A0 - Procedimento per la produzione disolfato di ferro in granuli - Google Patents
Procedimento per la produzione disolfato di ferro in granuliInfo
- Publication number
- IT8347821A0 IT8347821A0 IT8347821A IT4782183A IT8347821A0 IT 8347821 A0 IT8347821 A0 IT 8347821A0 IT 8347821 A IT8347821 A IT 8347821A IT 4782183 A IT4782183 A IT 4782183A IT 8347821 A0 IT8347821 A0 IT 8347821A0
- Authority
- IT
- Italy
- Prior art keywords
- disulphate
- granules
- iron
- procedure
- production
- Prior art date
Links
- 239000008187 granular material Substances 0.000 title 1
- HYMHJTBTWIMTRX-UHFFFAOYSA-L iron(2+) sulfonato sulfate Chemical compound S(=O)(=O)([O-])OS(=O)(=O)[O-].[Fe+2] HYMHJTBTWIMTRX-UHFFFAOYSA-L 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/14—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3208699A DE3208699C2 (de) | 1982-03-11 | 1982-03-11 | Verfahren zur Herstellung von granuliertem Grünsalz |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8347821A0 true IT8347821A0 (it) | 1983-02-28 |
IT1166418B IT1166418B (it) | 1987-04-29 |
Family
ID=6157864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47821/83A IT1166418B (it) | 1982-03-11 | 1983-02-28 | Procedimento per la produzione di solfato di ferro in granuli |
Country Status (7)
Country | Link |
---|---|
US (1) | US4659557A (it) |
JP (1) | JPS58161928A (it) |
AU (1) | AU557757B2 (it) |
DD (1) | DD230858A1 (it) |
DE (1) | DE3208699C2 (it) |
IT (1) | IT1166418B (it) |
ZA (1) | ZA831202B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3603094A1 (de) * | 1986-02-01 | 1987-08-06 | Proaqua Provita Deutschland Gm | Stabilisiertes flockungs- u. faellmittel zur wasservorreinigung |
EP0321747A1 (de) * | 1987-12-19 | 1989-06-28 | Rheinische Braunkohlenwerke AG. | Verfahren zur Herstellung und Verwendung von granuliertem Grünsalz |
DE4200533A1 (de) * | 1991-01-24 | 1992-07-30 | Rheinische Braunkohlenw Ag | Verfahren zum behandeln von abfaellen |
US5108481A (en) * | 1991-02-13 | 1992-04-28 | Vista Ferrous Sulfate, Ltd. | Pelletized ferrous sulfate monohydrate product and method for making the same |
JPH09256015A (ja) * | 1996-03-25 | 1997-09-30 | Kobe Steel Ltd | 微粉炭搬送性向上剤 |
US6372008B1 (en) | 1998-04-20 | 2002-04-16 | Marvin L. Boote | Soil additive and associated processes |
ES2658566T3 (es) * | 2007-07-02 | 2018-03-12 | Fertinagro Biotech, S.L. | Método de compactación de composiciones basadas en heptahidrato de sulfato ferroso y producto obtenido a partir de ellas |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2215394A (en) * | 1932-09-16 | 1940-09-17 | Chemical Construction Corp | Sulphate conversion system |
FR879541A (fr) * | 1942-02-23 | 1943-02-25 | Mécanisme de transmission entre un arbre menant et un arbre menant et un arbre mené | |
US2711951A (en) * | 1951-08-02 | 1955-06-28 | Illinois Clay Products Co | Process for producing a briquette of iron ore |
US2771342A (en) * | 1953-12-02 | 1956-11-20 | American Cyanamid Co | Production of non-caking copperas |
DE1159923B (de) * | 1961-01-26 | 1963-12-27 | Bayer Ag | Verfahren zur Herstellung formfester Eisensulfatgranalien |
JPS531103A (en) * | 1976-06-25 | 1978-01-07 | Nisshin Steel Co Ltd | Treatment of plating sludge |
IT1099079B (it) * | 1978-09-14 | 1985-09-18 | Euteco Spa | Trattamento degli affluenti degli impianti adibiti alla produzione di titanio biossido con il procedimento al solfato |
US4195986A (en) * | 1978-10-06 | 1980-04-01 | Allis-Chalmers Corporation | Selective reduction of nickel laterite ores |
-
1982
- 1982-03-11 DE DE3208699A patent/DE3208699C2/de not_active Expired
-
1983
- 1983-02-23 ZA ZA831202A patent/ZA831202B/xx unknown
- 1983-02-28 IT IT47821/83A patent/IT1166418B/it active
- 1983-03-01 AU AU11929/83A patent/AU557757B2/en not_active Ceased
- 1983-03-03 JP JP58033923A patent/JPS58161928A/ja active Pending
- 1983-03-07 US US06/472,693 patent/US4659557A/en not_active Expired - Fee Related
- 1983-03-09 DD DD83248652A patent/DD230858A1/de unknown
Also Published As
Publication number | Publication date |
---|---|
DE3208699A1 (de) | 1983-09-15 |
US4659557A (en) | 1987-04-21 |
AU557757B2 (en) | 1987-01-08 |
IT1166418B (it) | 1987-04-29 |
AU1192983A (en) | 1983-09-15 |
JPS58161928A (ja) | 1983-09-26 |
DD230858A1 (de) | 1985-12-11 |
DE3208699C2 (de) | 1986-02-27 |
ZA831202B (en) | 1983-11-30 |
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