1.
    发明专利
    未知

    公开(公告)号:AT221654T

    公开(公告)日:2002-08-15

    申请号:AT00902551

    申请日:2000-01-04

    Abstract: The invention relates to a method of determining mainly the compressibility number K, the standard volumetric gross calorific value H v,n and the standard density rho n of test gases using values determined from a spectrum of the test gases. The invention describes various approaches of translating the values for determining the desired values using the data of the spectrum in the operational condition to the standard reference condition using two-step iteration processes without having to subject the test gases to time-consuming treatments. The invention further relates to devices for determining the values required for the methods and which further develop devices for carrying out the methods.

    2.
    发明专利
    未知

    公开(公告)号:ES2180509T3

    公开(公告)日:2003-02-16

    申请号:ES00902551

    申请日:2000-01-04

    Abstract: The invention relates to a method of determining mainly the compressibility number K, the standard volumetric gross calorific value H v,n and the standard density rho n of test gases using values determined from a spectrum of the test gases. The invention describes various approaches of translating the values for determining the desired values using the data of the spectrum in the operational condition to the standard reference condition using two-step iteration processes without having to subject the test gases to time-consuming treatments. The invention further relates to devices for determining the values required for the methods and which further develop devices for carrying out the methods.

    3.
    发明专利
    未知

    公开(公告)号:DE50000334D1

    公开(公告)日:2002-09-05

    申请号:DE50000334

    申请日:2000-01-04

    Abstract: The invention relates to a method of determining mainly the compressibility number K, the standard volumetric gross calorific value H v,n and the standard density rho n of test gases using values determined from a spectrum of the test gases. The invention describes various approaches of translating the values for determining the desired values using the data of the spectrum in the operational condition to the standard reference condition using two-step iteration processes without having to subject the test gases to time-consuming treatments. The invention further relates to devices for determining the values required for the methods and which further develop devices for carrying out the methods.

    4.
    发明专利
    未知

    公开(公告)号:DE10080031D2

    公开(公告)日:2001-11-29

    申请号:DE10080031

    申请日:2000-01-04

    Abstract: The invention relates to a method of determining mainly the compressibility number K, the standard volumetric gross calorific value H v,n and the standard density rho n of test gases using values determined from a spectrum of the test gases. The invention describes various approaches of translating the values for determining the desired values using the data of the spectrum in the operational condition to the standard reference condition using two-step iteration processes without having to subject the test gases to time-consuming treatments. The invention further relates to devices for determining the values required for the methods and which further develop devices for carrying out the methods.

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