GB614030A - Treatment of borate tailings - Google Patents

Treatment of borate tailings

Info

Publication number
GB614030A
GB614030A GB1961746A GB1961746A GB614030A GB 614030 A GB614030 A GB 614030A GB 1961746 A GB1961746 A GB 1961746A GB 1961746 A GB1961746 A GB 1961746A GB 614030 A GB614030 A GB 614030A
Authority
GB
United Kingdom
Prior art keywords
oxides
borate
residues
acid
tailings
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
GB1961746A
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 GB1961746A priority Critical patent/GB614030A/en
Publication of GB614030A publication Critical patent/GB614030A/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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
    • C03C10/0063—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing waste materials, e.g. slags

Abstract

The residues from the refining of borate ores, containing boric oxide and other acid or amphoteric oxides such as silica, alumina, and iron oxide, are heated sufficiently to cause the oxides to interact and produce relatively insoluble and non-poisonous borosilicates. The residues are first dried and then heated to approximately 2000 deg. F. Sufficient lime or dolomite to provide equimolecular amounts of basic and acid or amphoteric oxides may be added to provide, at about 2250 DEG F., a free-flowing product which can be poured to form monolithic foundations, or fiberized to produce a mineral wool.
GB1961746A 1946-07-01 1946-07-01 Treatment of borate tailings Expired GB614030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1961746A GB614030A (en) 1946-07-01 1946-07-01 Treatment of borate tailings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1961746A GB614030A (en) 1946-07-01 1946-07-01 Treatment of borate tailings

Publications (1)

Publication Number Publication Date
GB614030A true GB614030A (en) 1948-12-08

Family

ID=10132350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1961746A Expired GB614030A (en) 1946-07-01 1946-07-01 Treatment of borate tailings

Country Status (1)

Country Link
GB (1) GB614030A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142006A (en) * 1981-12-23 1985-01-09 Zueblin Ag Method for clearing flowing and stagnant waters of fine-grained sediments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142006A (en) * 1981-12-23 1985-01-09 Zueblin Ag Method for clearing flowing and stagnant waters of fine-grained sediments

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