GB9012980D0 - Oxidation process - Google Patents

Oxidation process

Info

Publication number
GB9012980D0
GB9012980D0 GB909012980A GB9012980A GB9012980D0 GB 9012980 D0 GB9012980 D0 GB 9012980D0 GB 909012980 A GB909012980 A GB 909012980A GB 9012980 A GB9012980 A GB 9012980A GB 9012980 D0 GB9012980 D0 GB 9012980D0
Authority
GB
United Kingdom
Prior art keywords
oxidation process
oxidation
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
Application number
GB909012980A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tioxide Group Services Ltd
Original Assignee
Tioxide Group Services Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tioxide Group Services Ltd filed Critical Tioxide Group Services Ltd
Priority to GB909012980A priority Critical patent/GB9012980D0/en
Publication of GB9012980D0 publication Critical patent/GB9012980D0/en
Priority to GB9110308A priority patent/GB2246561B/en
Priority to ES9101345A priority patent/ES2040162B1/en
Pending legal-status Critical Current

Links

GB909012980A 1990-06-11 1990-06-11 Oxidation process Pending GB9012980D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB909012980A GB9012980D0 (en) 1990-06-11 1990-06-11 Oxidation process
GB9110308A GB2246561B (en) 1990-06-11 1991-05-13 Oxidation of ferrous sulphate by a two-stage process
ES9101345A ES2040162B1 (en) 1990-06-11 1991-06-05 PROCEDURE FOR PRODUCING AN AQUEOUS FERRIC SULPHATE SOLUTION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909012980A GB9012980D0 (en) 1990-06-11 1990-06-11 Oxidation process

Publications (1)

Publication Number Publication Date
GB9012980D0 true GB9012980D0 (en) 1990-08-01

Family

ID=10677410

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909012980A Pending GB9012980D0 (en) 1990-06-11 1990-06-11 Oxidation process
GB9110308A Expired - Lifetime GB2246561B (en) 1990-06-11 1991-05-13 Oxidation of ferrous sulphate by a two-stage process

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9110308A Expired - Lifetime GB2246561B (en) 1990-06-11 1991-05-13 Oxidation of ferrous sulphate by a two-stage process

Country Status (2)

Country Link
ES (1) ES2040162B1 (en)
GB (2) GB9012980D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111675246A (en) * 2020-06-30 2020-09-18 河南爱尔福克化学股份有限公司 Method for preparing polymeric ferric sulfate from ferrous mother liquor of titanium dioxide byproduct

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9404191D0 (en) * 1994-03-04 1994-04-20 Imperial College Preparations and uses of polyferric sulphate
CN1507416A (en) * 2001-07-05 2004-06-23 谢万星 Antioxidant ferrous halide water solution and its prepn process
GB2480439A (en) * 2010-05-17 2011-11-23 Tioxide Europe Ltd A process for forming ferrous sulphate monohydrate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1561024A (en) * 1977-04-29 1980-02-13 Tioxide Group Ltd Production of solid ferric sulphate
DE2834460A1 (en) * 1978-08-05 1980-02-28 Giulini Chemie Solubilisation of basic ferric sulphate - from oxidn. of hydrated ferrous sulphate, by reaction with sulphuric acid giving prod. useful as sewage flocculant
GB2125020B (en) * 1982-07-24 1986-05-14 Tioxide Group Plc Oxidation of ferrous sulphate to ferric sulphate
US4707349A (en) * 1986-02-28 1987-11-17 Hjersted Norman B Process of preparing a preferred ferric sulfate solution, and product

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111675246A (en) * 2020-06-30 2020-09-18 河南爱尔福克化学股份有限公司 Method for preparing polymeric ferric sulfate from ferrous mother liquor of titanium dioxide byproduct

Also Published As

Publication number Publication date
GB2246561B (en) 1994-05-18
GB9110308D0 (en) 1991-07-03
ES2040162A1 (en) 1993-10-01
ES2040162B1 (en) 1994-05-16
GB2246561A (en) 1992-02-05

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