CA1018543A - Process of reduction of ferric ions into ferrous ions - Google Patents
Process of reduction of ferric ions into ferrous ionsInfo
- Publication number
- CA1018543A CA1018543A CA198,851A CA198851A CA1018543A CA 1018543 A CA1018543 A CA 1018543A CA 198851 A CA198851 A CA 198851A CA 1018543 A CA1018543 A CA 1018543A
- Authority
- CA
- Canada
- Prior art keywords
- ions
- reduction
- ferric
- ferrous
- ferrous ions
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7306469A FR2219144B1 (en) | 1973-02-23 | 1973-02-23 | |
NL7402131A NL7402131A (en) | 1973-02-23 | 1974-02-15 | |
DD176657A DD109858A5 (en) | 1973-02-23 | 1974-02-19 | |
JP49019591A JPS49115992A (en) | 1973-02-23 | 1974-02-20 | |
BR1247/74A BR7401247D0 (en) | 1973-02-23 | 1974-02-20 | DRAINING PROCESS IN FERROUS IONS OF FERRIC IONS PRESENT IN REATIONAL MIXTURES |
DE19742408684 DE2408684A1 (en) | 1973-02-23 | 1974-02-22 | PROCESS FOR THE REDUCTION OF IRON (III) IONS PRESENT IN DEPEROXYDATION SOLUTIONS OF ORGANIC PEROXYDE TO IRON (II) ION |
GB821074A GB1429105A (en) | 1973-02-23 | 1974-02-22 | Process for the reduction to ferrous ions of ferric ions present in solutions resulting from the deperoxidation of organic per oxides |
CH258874A CH590790A5 (en) | 1973-02-23 | 1974-02-22 | |
CS7400001375A CS178911B2 (en) | 1973-02-23 | 1974-02-25 | Method for reduction of ferric ionts contained in reaction product from double deperoxidation of organic peroxides |
CA198,851A CA1018543A (en) | 1973-02-23 | 1974-05-03 | Process of reduction of ferric ions into ferrous ions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7306469A FR2219144B1 (en) | 1973-02-23 | 1973-02-23 | |
CA198,851A CA1018543A (en) | 1973-02-23 | 1974-05-03 | Process of reduction of ferric ions into ferrous ions |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1018543A true CA1018543A (en) | 1977-10-04 |
Family
ID=25667561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA198,851A Expired CA1018543A (en) | 1973-02-23 | 1974-05-03 | Process of reduction of ferric ions into ferrous ions |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS49115992A (en) |
BR (1) | BR7401247D0 (en) |
CA (1) | CA1018543A (en) |
CH (1) | CH590790A5 (en) |
CS (1) | CS178911B2 (en) |
DD (1) | DD109858A5 (en) |
DE (1) | DE2408684A1 (en) |
FR (1) | FR2219144B1 (en) |
GB (1) | GB1429105A (en) |
NL (1) | NL7402131A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2757154B1 (en) * | 1996-12-12 | 2000-01-14 | Rhone Poulenc Fibres | PROCESS FOR THE PREPARATION OF DIACIDS FROM THE WASHING WATERS OF CYCLOHEXANE OXIDATION PRODUCTS |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB740747A (en) * | 1951-08-18 | 1955-11-16 | Distillers Co Yeast Ltd | Preparation of alpha-omega-dicarboxylic acids |
GB1143139A (en) * | 1966-11-23 | 1969-02-19 | Johnson Matthey Co Ltd | Improvements in and relating to the oxidation of ferrous compounds and to the reduction of ferric compounds |
-
1973
- 1973-02-23 FR FR7306469A patent/FR2219144B1/fr not_active Expired
-
1974
- 1974-02-15 NL NL7402131A patent/NL7402131A/xx active Search and Examination
- 1974-02-19 DD DD176657A patent/DD109858A5/xx unknown
- 1974-02-20 JP JP49019591A patent/JPS49115992A/ja active Pending
- 1974-02-20 BR BR1247/74A patent/BR7401247D0/en unknown
- 1974-02-22 GB GB821074A patent/GB1429105A/en not_active Expired
- 1974-02-22 CH CH258874A patent/CH590790A5/xx not_active IP Right Cessation
- 1974-02-22 DE DE19742408684 patent/DE2408684A1/en active Pending
- 1974-02-25 CS CS7400001375A patent/CS178911B2/en unknown
- 1974-05-03 CA CA198,851A patent/CA1018543A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2219144B1 (en) | 1976-06-11 |
NL7402131A (en) | 1974-08-27 |
DD109858A5 (en) | 1974-11-20 |
CS178911B2 (en) | 1977-10-31 |
DE2408684A1 (en) | 1974-09-05 |
FR2219144A1 (en) | 1974-09-20 |
CH590790A5 (en) | 1977-08-31 |
GB1429105A (en) | 1976-03-24 |
JPS49115992A (en) | 1974-11-06 |
BR7401247D0 (en) | 1974-11-05 |
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