BE766703A - Expanded alkali metal borates - Google Patents

Expanded alkali metal borates

Info

Publication number
BE766703A
BE766703A BE766703A BE766703A BE766703A BE 766703 A BE766703 A BE 766703A BE 766703 A BE766703 A BE 766703A BE 766703 A BE766703 A BE 766703A BE 766703 A BE766703 A BE 766703A
Authority
BE
Belgium
Prior art keywords
alkali metal
expanded
metal borates
air
inert gas
Prior art date
Application number
BE766703A
Other languages
French (fr)
Original Assignee
U S Borax & 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 U S Borax & Chemical Corp filed Critical U S Borax & Chemical Corp
Publication of BE766703A publication Critical patent/BE766703A/en

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Making expanded alkali metal borates by passing preheated air or inert gas up through an agitated bed of hydrated alkali metal borate. The air or gas may be at 100-700 degrees C. The expanded borate of low apparent density may be continuously removed from the reaction zone by the air or inert gas, while more hydrate is continuously supplied to the bed.
BE766703A 1970-07-23 1971-05-04 Expanded alkali metal borates BE766703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3576070 1970-07-23

Publications (1)

Publication Number Publication Date
BE766703A true BE766703A (en) 1971-10-01

Family

ID=10381284

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766703A BE766703A (en) 1970-07-23 1971-05-04 Expanded alkali metal borates

Country Status (1)

Country Link
BE (1) BE766703A (en)

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