GB543665A - Improvements relating to the extraction of magnesium ions from sea water - Google Patents

Improvements relating to the extraction of magnesium ions from sea water

Info

Publication number
GB543665A
GB543665A GB1795940A GB1795940A GB543665A GB 543665 A GB543665 A GB 543665A GB 1795940 A GB1795940 A GB 1795940A GB 1795940 A GB1795940 A GB 1795940A GB 543665 A GB543665 A GB 543665A
Authority
GB
United Kingdom
Prior art keywords
extraction
sea water
magnesium ions
improvements relating
calcium carbonate
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
GB1795940A
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.)
OCEAN SALTS PRODUCTS Ltd
Original Assignee
OCEAN SALTS PRODUCTS 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 OCEAN SALTS PRODUCTS Ltd filed Critical OCEAN SALTS PRODUCTS Ltd
Priority to GB1795940A priority Critical patent/GB543665A/en
Publication of GB543665A publication Critical patent/GB543665A/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
    • C01F11/18—Carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

543,665. Magnesia; calcium carbonate. OCEAN SALTS (PRODUCTS), Ltd., and ADAMS, B. A. Dec. 20, 1940, No. 17959. [Class 1 (iii)] In the preliminary treatment of seawater to remove bicarbonates and carbon dioxide prior to precipitation of the magnesium contents, hydroxide or oxide of calcium, magnesium or sodium is added, and the precipitation of calcium carbonate is facilitated by agitating the liquid in presence of suspended particles of calcium carbonate.
GB1795940A 1940-12-20 1940-12-20 Improvements relating to the extraction of magnesium ions from sea water Expired GB543665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1795940A GB543665A (en) 1940-12-20 1940-12-20 Improvements relating to the extraction of magnesium ions from sea water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1795940A GB543665A (en) 1940-12-20 1940-12-20 Improvements relating to the extraction of magnesium ions from sea water

Publications (1)

Publication Number Publication Date
GB543665A true GB543665A (en) 1942-03-06

Family

ID=10104206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1795940A Expired GB543665A (en) 1940-12-20 1940-12-20 Improvements relating to the extraction of magnesium ions from sea water

Country Status (1)

Country Link
GB (1) GB543665A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772143A (en) * 1953-09-30 1956-11-27 Dow Chemical Co Method of recovering magnesium salts from sea water
WO2023193981A1 (en) 2022-04-07 2023-10-12 Rainer Pommersheim Method and device for producing particles with a high magnesium content from sea water
DE102023100537A1 (en) 2022-04-07 2023-10-12 Rainer Pommersheim Method and device for producing particles with a high magnesium content from seawater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772143A (en) * 1953-09-30 1956-11-27 Dow Chemical Co Method of recovering magnesium salts from sea water
WO2023193981A1 (en) 2022-04-07 2023-10-12 Rainer Pommersheim Method and device for producing particles with a high magnesium content from sea water
DE102023100537A1 (en) 2022-04-07 2023-10-12 Rainer Pommersheim Method and device for producing particles with a high magnesium content from seawater

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