GB161655A - An improved method of obtaining strontium and barium sulphates from their native sulphates - Google Patents

An improved method of obtaining strontium and barium sulphates from their native sulphates

Info

Publication number
GB161655A
GB161655A GB82220A GB82220A GB161655A GB 161655 A GB161655 A GB 161655A GB 82220 A GB82220 A GB 82220A GB 82220 A GB82220 A GB 82220A GB 161655 A GB161655 A GB 161655A
Authority
GB
United Kingdom
Prior art keywords
sulphates
native
barium
improved method
strontium
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
GB82220A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB82220A priority Critical patent/GB161655A/en
Publication of GB161655A publication Critical patent/GB161655A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/462—Sulfates of Sr or Ba

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

Barium and strontium sulphates are obtained in white finely-divided form by grinding the native sulphates, dissolving in sulphuric acid containing free sulphur trioxide in solution, and pouring the solution into water to precipitate the dissolved sulphates.
GB82220A 1920-01-09 1920-01-09 An improved method of obtaining strontium and barium sulphates from their native sulphates Expired GB161655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB82220A GB161655A (en) 1920-01-09 1920-01-09 An improved method of obtaining strontium and barium sulphates from their native sulphates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB82220A GB161655A (en) 1920-01-09 1920-01-09 An improved method of obtaining strontium and barium sulphates from their native sulphates

Publications (1)

Publication Number Publication Date
GB161655A true GB161655A (en) 1921-04-11

Family

ID=9711073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB82220A Expired GB161655A (en) 1920-01-09 1920-01-09 An improved method of obtaining strontium and barium sulphates from their native sulphates

Country Status (1)

Country Link
GB (1) GB161655A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103966457A (en) * 2014-05-23 2014-08-06 江西理工大学 Method for recovering valuable metals from copper anode casting washery slag
CN103966450A (en) * 2014-05-23 2014-08-06 江西理工大学 All-wet process pretreatment method for copper anode mud

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103966457A (en) * 2014-05-23 2014-08-06 江西理工大学 Method for recovering valuable metals from copper anode casting washery slag
CN103966450A (en) * 2014-05-23 2014-08-06 江西理工大学 All-wet process pretreatment method for copper anode mud
CN103966457B (en) * 2014-05-23 2016-01-20 江西理工大学 A kind of method reclaiming valuable metal from copper anode casting washery slag
CN103966450B (en) * 2014-05-23 2016-03-30 江西理工大学 A kind of full-wet process for pre-treating of copper anode mud

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