GB2087374B - Slag coagulant - Google Patents

Slag coagulant

Info

Publication number
GB2087374B
GB2087374B GB8037074A GB8037074A GB2087374B GB 2087374 B GB2087374 B GB 2087374B GB 8037074 A GB8037074 A GB 8037074A GB 8037074 A GB8037074 A GB 8037074A GB 2087374 B GB2087374 B GB 2087374B
Authority
GB
United Kingdom
Prior art keywords
slag coagulant
coagulant
slag
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
GB8037074A
Other versions
GB2087374A (en
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.)
London and Scandinavian Metallurgical Co Ltd
Original Assignee
London and Scandinavian Metallurgical Co 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 London and Scandinavian Metallurgical Co Ltd filed Critical London and Scandinavian Metallurgical Co Ltd
Priority to GB8037074A priority Critical patent/GB2087374B/en
Publication of GB2087374A publication Critical patent/GB2087374A/en
Application granted granted Critical
Publication of GB2087374B publication Critical patent/GB2087374B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
GB8037074A 1980-11-19 1980-11-19 Slag coagulant Expired GB2087374B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8037074A GB2087374B (en) 1980-11-19 1980-11-19 Slag coagulant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8037074A GB2087374B (en) 1980-11-19 1980-11-19 Slag coagulant

Publications (2)

Publication Number Publication Date
GB2087374A GB2087374A (en) 1982-05-26
GB2087374B true GB2087374B (en) 1984-04-18

Family

ID=10517411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8037074A Expired GB2087374B (en) 1980-11-19 1980-11-19 Slag coagulant

Country Status (1)

Country Link
GB (1) GB2087374B (en)

Also Published As

Publication number Publication date
GB2087374A (en) 1982-05-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee