GB1032561A - A method of decomposing waste sulphuric acid containing metal salts - Google Patents

A method of decomposing waste sulphuric acid containing metal salts

Info

Publication number
GB1032561A
GB1032561A GB1956163A GB1956163A GB1032561A GB 1032561 A GB1032561 A GB 1032561A GB 1956163 A GB1956163 A GB 1956163A GB 1956163 A GB1956163 A GB 1956163A GB 1032561 A GB1032561 A GB 1032561A
Authority
GB
United Kingdom
Prior art keywords
sulphuric acid
acid containing
metal salts
containing metal
waste
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
Application number
GB1956163A
Other languages
English (en)
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB1032561A publication Critical patent/GB1032561A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/58—Recovery of sulfur dioxide from acid tar or the like or from any waste sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB1956163A 1962-06-06 1963-05-16 A method of decomposing waste sulphuric acid containing metal salts Expired GB1032561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM53121A DE1191344B (de) 1962-06-06 1962-06-06 Verfahren zur Gewinnung von Schwefeldioxyd aus salzhaltiger Abfallschwefelsaeure

Publications (1)

Publication Number Publication Date
GB1032561A true GB1032561A (en) 1966-06-08

Family

ID=7307617

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1956163A Expired GB1032561A (en) 1962-06-06 1963-05-16 A method of decomposing waste sulphuric acid containing metal salts

Country Status (2)

Country Link
DE (1) DE1191344B (de)
GB (1) GB1032561A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110040698A (zh) * 2019-05-17 2019-07-23 成都先进金属材料产业技术研究院有限公司 硫酸镁处理硫酸法钛白废酸的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710978A1 (de) * 1977-03-12 1978-09-21 Metallgesellschaft Ag Verfahren zur thermischen spaltung von ueberwiegend eisensulfat enthaltenden salzen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE861552C (de) * 1937-04-27 1953-01-05 Metallgesellschaft Ag Verfahren und Vorrichtung zur UEberfuehrung von verduennter Abfallschwefelsaeure in hochkonzentrierte Saeure
GB642128A (en) * 1940-10-26 1950-08-30 United Chemical And Metallurg Improvements relating to methods of decomposition of waste sulphuric acid to sulphurdioxide
GB650722A (en) * 1943-09-29 1951-02-28 United Chemical & Metallurg Wo Improvements relating to methods of decomposition of waste sulphuric acid to sulphurdioxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110040698A (zh) * 2019-05-17 2019-07-23 成都先进金属材料产业技术研究院有限公司 硫酸镁处理硫酸法钛白废酸的方法

Also Published As

Publication number Publication date
DE1191344B (de) 1965-04-22

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