the gases being further utilised as oxidants in the burners

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    Combustion heat generator with recirculation region

    • Patent number 12,007,168
    • Issue date Jun 11, 2024
    • Kookmin University Industry Academy Cooperation Foundation
    • Dong Hoon Shin
    • F27 - FURNACES KILNS OVENS RETORTS
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    Tunnel kiln

    • Patent number 4,884,969
    • Issue date Dec 5, 1989
    • Ludwig Riedhammer GmbH
    • Kolln Bernd
    • F27 - FURNACES KILNS OVENS RETORTS
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    Kiln

    • Patent number 4,249,895
    • Issue date Feb 10, 1981
    • Welko Industriale S.p.A.
    • Enzo Mantegani
    • F27 - FURNACES KILNS OVENS RETORTS
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    1866546

    • Patent number 1,866,546
    • Issue date Jul 12, 1932
    • F27 - FURNACES KILNS OVENS RETORTS

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