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GB930425A - Reducing the iron content of sodium borate solutions - Google Patents

Reducing the iron content of sodium borate solutions

Info

Publication number
GB930425A
GB930425A GB14618/61A GB1461861A GB930425A GB 930425 A GB930425 A GB 930425A GB 14618/61 A GB14618/61 A GB 14618/61A GB 1461861 A GB1461861 A GB 1461861A GB 930425 A GB930425 A GB 930425A
Authority
GB
United Kingdom
Prior art keywords
sodium borate
reducing
iron content
borate solutions
solutions
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
GB14618/61A
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.)
US Borax Inc
Original Assignee
United States Borax and Chemical Corp
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 United States Borax and Chemical Corp filed Critical United States Borax and Chemical Corp
Publication of GB930425A publication Critical patent/GB930425A/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
    • C01B35/00—Boron; Compounds thereof
    • C01B35/06—Boron halogen compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
    • C01B35/10—Compounds containing boron and oxygen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
    • C01B35/10—Compounds containing boron and oxygen
    • C01B35/12—Borates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Iron is removed from aqueous sodium borate at a pH of at least 8,5, preferably 8,5 to 9,5, by contacting the solution with metallic zinc, aluminium, magnesium, or manganese, preferably in a finely divided form.
GB14618/61A 1960-05-13 1961-04-21 Reducing the iron content of sodium borate solutions Expired GB930425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28819A US3000700A (en) 1960-05-13 1960-05-13 Method for producing sodium borates of lowered iron content

Publications (1)

Publication Number Publication Date
GB930425A true GB930425A (en) 1963-07-03

Family

ID=21845621

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14618/61A Expired GB930425A (en) 1960-05-13 1961-04-21 Reducing the iron content of sodium borate solutions

Country Status (2)

Country Link
US (1) US3000700A (en)
GB (1) GB930425A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300278A (en) * 1963-01-30 1967-01-24 United States Borax Chem Crystalline sodium metaborate tetrahydrate and process for production thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA555090A (en) * 1958-03-25 S. Taylor Donald Anhydrous crystalline borate and process for producing same
US2774070A (en) * 1953-04-10 1956-12-11 United States Borax Chem Stabilization of borax supersaturation in solutions
US2961294A (en) * 1959-04-27 1960-11-22 United States Borax Chem Method for producing sodium borate of lowered iron content

Also Published As

Publication number Publication date
US3000700A (en) 1961-09-19

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