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GB2042497B - Cement production - Google Patents

Cement production

Info

Publication number
GB2042497B
GB2042497B GB8000733A GB8000733A GB2042497B GB 2042497 B GB2042497 B GB 2042497B GB 8000733 A GB8000733 A GB 8000733A GB 8000733 A GB8000733 A GB 8000733A GB 2042497 B GB2042497 B GB 2042497B
Authority
GB
United Kingdom
Prior art keywords
cement production
cement
production
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
GB8000733A
Other versions
GB2042497A (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.)
REFUSE DERIVED FUELS Ltd
Original Assignee
REFUSE DERIVED FUELS 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 REFUSE DERIVED FUELS Ltd filed Critical REFUSE DERIVED FUELS Ltd
Priority to GB8000733A priority Critical patent/GB2042497B/en
Publication of GB2042497A publication Critical patent/GB2042497A/en
Application granted granted Critical
Publication of GB2042497B publication Critical patent/GB2042497B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
    • C04B7/4438—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes the fuel being introduced directly into the rotary kiln
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/125—Fuels from renewable energy sources, e.g. waste or biomass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)
GB8000733A 1979-01-10 1980-01-09 Cement production Expired GB2042497B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8000733A GB2042497B (en) 1979-01-10 1980-01-09 Cement production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7900895 1979-01-10
GB8000733A GB2042497B (en) 1979-01-10 1980-01-09 Cement production

Publications (2)

Publication Number Publication Date
GB2042497A GB2042497A (en) 1980-09-24
GB2042497B true GB2042497B (en) 1983-01-26

Family

ID=26270180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8000733A Expired GB2042497B (en) 1979-01-10 1980-01-09 Cement production

Country Status (1)

Country Link
GB (1) GB2042497B (en)

Also Published As

Publication number Publication date
GB2042497A (en) 1980-09-24

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Legal Events

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