FR2286108A1 - Procede et appareillage destines a la preparation du sulfate ferrique basique - Google Patents
Procede et appareillage destines a la preparation du sulfate ferrique basiqueInfo
- Publication number
- FR2286108A1 FR2286108A1 FR7529445A FR7529445A FR2286108A1 FR 2286108 A1 FR2286108 A1 FR 2286108A1 FR 7529445 A FR7529445 A FR 7529445A FR 7529445 A FR7529445 A FR 7529445A FR 2286108 A1 FR2286108 A1 FR 2286108A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- ferric sulphate
- basic ferric
- basic
- sulphate
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Compounds Of Iron (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742446544 DE2446544A1 (de) | 1974-09-28 | 1974-09-28 | Verfahren und vorrichtung zur herstellung von basischem eisen-(iii)-sulfat |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2286108A1 true FR2286108A1 (fr) | 1976-04-23 |
FR2286108B3 FR2286108B3 (fr) | 1978-05-12 |
Family
ID=5927077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529445A Granted FR2286108A1 (fr) | 1974-09-28 | 1975-09-25 | Procede et appareillage destines a la preparation du sulfate ferrique basique |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE833815A (fr) |
DE (1) | DE2446544A1 (fr) |
DK (1) | DK431775A (fr) |
ES (1) | ES440035A1 (fr) |
FR (1) | FR2286108A1 (fr) |
GB (1) | GB1469193A (fr) |
NL (1) | NL7511255A (fr) |
NO (1) | NO753284L (fr) |
SE (1) | SE7510772L (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117542997B (zh) * | 2024-01-04 | 2024-04-16 | 河南师范大学 | 一种碳包覆碱式硫酸铁钾离子电池正极材料的制备方法 |
-
1974
- 1974-09-28 DE DE19742446544 patent/DE2446544A1/de active Pending
-
1975
- 1975-08-05 ES ES440035A patent/ES440035A1/es not_active Expired
- 1975-09-03 GB GB3628375A patent/GB1469193A/en not_active Expired
- 1975-09-24 NL NL7511255A patent/NL7511255A/xx unknown
- 1975-09-25 DK DK431775A patent/DK431775A/da unknown
- 1975-09-25 FR FR7529445A patent/FR2286108A1/fr active Granted
- 1975-09-25 BE BE160373A patent/BE833815A/fr unknown
- 1975-09-25 SE SE7510772A patent/SE7510772L/xx not_active Application Discontinuation
- 1975-09-26 NO NO753284A patent/NO753284L/no unknown
Also Published As
Publication number | Publication date |
---|---|
FR2286108B3 (fr) | 1978-05-12 |
SE7510772L (sv) | 1976-03-29 |
NO753284L (fr) | 1976-03-30 |
NL7511255A (nl) | 1976-03-30 |
GB1469193A (en) | 1977-03-30 |
DK431775A (da) | 1976-03-29 |
BE833815A (fr) | 1976-03-25 |
ES440035A1 (es) | 1977-02-16 |
DE2446544A1 (de) | 1976-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA763014B (en) | Process and apparatus for the conversion of gypsum into calcium sulphate hemihydrate | |
BE828278A (fr) | Production de semi-hydrate alpha de sulfate de calcium | |
FR2288730A1 (fr) | Procede de production du diacetoxybutane et du butanediol | |
BE825948A (fr) | Procede de preparation de la magnetite a partir de solutions de sulfate ferreux et magnetite ainsi obtenue | |
FR2313316A1 (fr) | Production du carbonate de magnesium et du sulfate de calcium | |
BE831585A (fr) | Production de fluorure d'hydrogene et de sulfate de calcium | |
FR2286795A1 (fr) | Procede pour preparer du sulfate de calcium hemihydrate de type a | |
BE833815A (fr) | Procede et appareillage destines a la preparation du sulfate ferrique basique | |
FR2281346A1 (fr) | Procede de preparation de l'hydroquinone | |
CS187493B2 (en) | Method of producing practically odourless benzoic acid | |
IT1008298B (it) | Metodo per ottenere magnetite a granulometria controllata a partire da soluzioni di solfato ferroso | |
BE825580A (fr) | Procede de production de sulfate de fer (ii) heptahydrate meuble | |
ZA757365B (en) | Process and apparatus for the manufacture of a plastics tube | |
BE854272A (fr) | Procede de preparation du sulfate de l'octapeptidamide de la cholecystokinine-pancreozymine | |
FR2294985A1 (fr) | Procede et appareillage pour la preparation d'a-hemilhydrate de sulfate de calcium | |
RO65916A (fr) | Procede pour obtenir de chlorcyan et acide chlorhidrique | |
BE832487A (fr) | Procede d'isolement du zinc | |
JPS5210898A (en) | Method of calcining basic ferricc sulfate | |
FR2293412A1 (fr) | Procede pour l'enrichissement d'haloanthraquinones | |
BE825871A (fr) | Procede de preparation simultanee de cyclohexanonoxime et de solution concentree de sulfate d'ammonium | |
JPS5482396A (en) | Method of manufacturing bulky calcium sulfate dihydrated salt needleelike crystal and apparatus therefor | |
RO76171A (fr) | Procede pour la preparation d'un ester sulfate de cellulose | |
BE825586A (fr) | Procede de purification d'hydroquinone | |
BE830547A (fr) | Procede continu de fabrication de disulfure de tetramethythiurame et de sulfate d'ammonium | |
BE830643A (fr) | Procede et appareil de purification de solutions de sulfate de zinc |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |