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Carnet Bleu 2018_EN_BD / Das blaue Heft

Blue Handbook- "Blaues Heft" - 2018 In dieser Übergangszeit werden neue Kältemittel entwickelt, um jene mit hohem GWP zu ersetzen. Darum wurde soeben das Blue Book, dieses für alle Kältemittelbenutzer unerlässliches Tool, neu herausgegeben.

Thermodynamic properties

Thermodynamic properties of R-417A - (superheated vapour) - Entropy (kJ/kg.K) Sat. Temp. °C Sat. Pressure bar Superheat (°C) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 -100 0.009 1.812 1.830 1.847 1.864 1.880 1.897 1.913 1.930 1.946 1.962 1.977 1.993 2.009 2.024 2.039 2.054 2.070 2.084 2.099 2.114 2.129 -95 0.015 1.790 1.807 1.824 1.841 1.857 1.874 1.890 1.906 1.922 1.938 1.953 1.969 1.984 2.000 2.015 2.030 2.045 2.060 2.074 2.089 2.103 -90 0.025 1.769 1.786 1.803 1.820 1.836 1.853 1.869 1.885 1.900 1.916 1.932 1.947 1.962 1.978 1.993 2.008 2.022 2.037 2.052 2.066 2.081 -85 0.038 1.751 1.768 1.785 1.801 1.818 1.834 1.850 1.866 1.881 1.897 1.912 1.928 1.943 1.958 1.973 1.988 2.002 2.017 2.032 2.046 2.060 -80 0.058 1.735 1.752 1.768 1.785 1.801 1.817 1.833 1.849 1.864 1.880 1.895 1.910 1.925 1.940 1.955 1.970 1.984 1.999 2.013 2.028 2.042 -75 0.086 1.721 1.737 1.754 1.770 1.786 1.802 1.818 1.833 1.849 1.864 1.880 1.895 1.910 1.924 1.939 1.954 1.968 1.983 1.997 2.011 2.026 -70 0.125 1.708 1.725 1.741 1.757 1.773 1.789 1.805 1.820 1.835 1.851 1.866 1.881 1.896 1.910 1.925 1.940 1.954 1.968 1.983 1.997 2.011 -65 0.176 1.697 1.713 1.729 1.746 1.761 1.777 1.793 1.808 1.823 1.838 1.853 1.868 1.883 1.898 1.912 1.927 1.941 1.956 1.970 1.984 1.998 -60 0.244 1.687 1.703 1.719 1.735 1.751 1.767 1.782 1.797 1.813 1.828 1.843 1.857 1.872 1.887 1.901 1.916 1.930 1.944 1.958 1.972 1.986 -55 0.331 1.678 1.694 1.710 1.726 1.742 1.757 1.773 1.788 1.803 1.818 1.833 1.848 1.862 1.877 1.891 1.906 1.920 1.934 1.948 1.962 1.976 -50 0.443 1.670 1.686 1.702 1.718 1.734 1.749 1.765 1.780 1.795 1.810 1.825 1.839 1.854 1.868 1.883 1.897 1.911 1.925 1.939 1.953 1.967 -45 0.583 1.663 1.680 1.695 1.711 1.727 1.742 1.757 1.773 1.788 1.802 1.817 1.832 1.846 1.861 1.875 1.889 1.903 1.917 1.931 1.945 1.959 -40 0.757 1.657 1.674 1.689 1.705 1.721 1.736 1.751 1.766 1.781 1.796 1.811 1.825 1.840 1.854 1.868 1.882 1.896 1.910 1.924 1.938 1.952 -35 0.969 1.652 1.668 1.684 1.700 1.715 1.731 1.746 1.761 1.776 1.790 1.805 1.820 1.834 1.848 1.862 1.876 1.890 1.904 1.918 1.932 1.945 -34.08 1.013 1.651 1.667 1.683 1.699 1.714 1.730 1.745 1.760 1.775 1.790 1.804 1.819 1.833 1.847 1.861 1.876 1.889 1.903 1.917 1.931 1.944 -30 1.226 1.648 1.664 1.680 1.695 1.711 1.726 1.741 1.756 1.771 1.786 1.800 1.815 1.829 1.843 1.857 1.871 1.885 1.899 1.913 1.927 1.940 -25 1.534 1.644 1.660 1.676 1.691 1.707 1.722 1.737 1.752 1.767 1.782 1.796 1.811 1.825 1.839 1.853 1.867 1.881 1.895 1.908 1.922 1.936 -20 1.898 1.640 1.656 1.672 1.688 1.703 1.719 1.734 1.749 1.763 1.778 1.793 1.807 1.821 1.835 1.849 1.863 1.877 1.891 1.905 1.918 1.932 -15 2.327 1.637 1.653 1.669 1.685 1.701 1.716 1.731 1.746 1.761 1.775 1.790 1.804 1.818 1.832 1.846 1.860 1.874 1.888 1.901 1.915 1.928 -10 2.826 1.635 1.651 1.667 1.683 1.698 1.713 1.729 1.743 1.758 1.773 1.787 1.802 1.816 1.830 1.844 1.858 1.872 1.885 1.899 1.912 1.926 -5 3.404 1.632 1.649 1.665 1.681 1.696 1.711 1.727 1.742 1.756 1.771 1.785 1.800 1.814 1.828 1.842 1.856 1.869 1.883 1.897 1.910 1.923 0 4.067 1.631 1.647 1.663 1.679 1.695 1.710 1.725 1.740 1.755 1.769 1.784 1.798 1.812 1.826 1.840 1.854 1.868 1.881 1.895 1.908 1.922 5 4.825 1.629 1.645 1.662 1.678 1.693 1.709 1.724 1.739 1.754 1.768 1.783 1.797 1.811 1.825 1.839 1.853 1.867 1.880 1.894 1.907 1.920 10 5.685 1.627 1.644 1.661 1.677 1.692 1.708 1.723 1.738 1.753 1.767 1.782 1.796 1.810 1.824 1.838 1.852 1.866 1.879 1.893 1.906 1.920 15 6.655 1.626 1.643 1.660 1.676 1.691 1.707 1.722 1.737 1.752 1.767 1.781 1.796 1.810 1.824 1.838 1.852 1.865 1.879 1.892 1.906 1.919 20 7.746 1.625 1.642 1.659 1.675 1.691 1.706 1.722 1.737 1.752 1.767 1.781 1.795 1.810 1.824 1.838 1.851 1.865 1.879 1.892 1.906 1.919 25 8.965 1.623 1.641 1.658 1.674 1.690 1.706 1.722 1.737 1.752 1.766 1.781 1.795 1.810 1.824 1.838 1.851 1.865 1.879 1.892 1.906 1.919 30 10.323 1.622 1.640 1.657 1.674 1.690 1.706 1.721 1.737 1.752 1.767 1.781 1.796 1.810 1.824 1.838 1.852 1.865 1.879 1.893 1.906 1.919 35 11.830 1.621 1.639 1.656 1.673 1.690 1.706 1.721 1.737 1.752 1.767 1.781 1.796 1.810 1.824 1.838 1.852 1.866 1.880 1.893 1.906 1.920 40 13.496 1.619 1.638 1.655 1.673 1.689 1.706 1.721 1.737 1.752 1.767 1.782 1.796 1.811 1.825 1.839 1.853 1.867 1.880 1.894 1.907 1.920 45 15.333 1.617 1.636 1.654 1.672 1.689 1.705 1.721 1.737 1.753 1.768 1.782 1.797 1.811 1.826 1.840 1.854 1.867 1.881 1.895 1.908 1.921 50 17.354 1.614 1.634 1.653 1.671 1.689 1.705 1.722 1.737 1.753 1.768 1.783 1.798 1.812 1.827 1.841 1.855 1.868 1.882 1.896 1.909 1.922 55 19.572 1.611 1.632 1.652 1.670 1.688 1.705 1.722 1.738 1.753 1.769 1.784 1.798 1.813 1.827 1.842 1.856 1.869 1.883 1.897 1.910 1.923 60 22.002 1.607 1.630 1.650 1.669 1.687 1.705 1.721 1.738 1.754 1.769 1.784 1.799 1.814 1.828 1.843 1.857 1.870 1.884 1.898 1.911 1.925 65 24.664 1.602 1.626 1.648 1.668 1.686 1.704 1.721 1.738 1.754 1.770 1.785 1.800 1.815 1.829 1.844 1.858 1.872 1.885 1.899 1.912 1.926 70 27.578 1.594 1.622 1.645 1.666 1.685 1.703 1.721 1.738 1.754 1.770 1.785 1.801 1.815 1.830 1.844 1.859 1.873 1.887 1.900 1.914 1.927 75 30.777 1.584 1.616 1.641 1.663 1.683 1.702 1.720 1.737 1.754 1.770 1.786 1.801 1.816 1.831 1.845 1.860 1.874 1.888 1.901 1.915 1.928 80 34.314 1.567 1.609 1.637 1.660 1.681 1.701 1.719 1.737 1.753 1.770 1.786 1.801 1.816 1.831 1.846 1.860 1.875 1.889 1.902 1.916 1.929 85 38.382 1.522 1.597 1.629 1.655 1.677 1.697 1.717 1.735 1.752 1.769 1.785 1.801 1.816 1.831 1.846 1.860 1.875 1.889 1.903 1.916 1.930 HFC R-417A I Entropy (kJ/kg.K) 68

R-422A (Freon TM MO79) Zeotropic blend (85.1 % R-125 - 11.5 % R-134a - 3.4 % R-600a) Molecular weight (g/mol) 113.60 Melting point (°C) N/A Boiling point (at 1.013 bar) -46.50 Temperature glide at 1.013 bar (K) 2.46 Critical temperature (°C) 71.7 Critical pressure (bar absolute) 37.45 Specific heat (liquid) at + 25°C (kJ/kg.K) 1.446 Specific heat (vapour) at 1.013 bar and + 25°C (kJ/kg.K) 0.833 Thermal capacity ratio (Cp/Cv) at + 25°C and 1.013 bar 1.105 Viscosity (liquid) at + 25°C in Centipoise (10- 3 Pa.s) 0.143 Surface tension at + 25°C in dyne per centimetre (10- 3 N/m) 4.53 Classification NF-EN 378 A1 GWP (IPCC 4) 3143 Main applications R-422A (Freon TM MO79) is a non azeotropic HFC blend intended as a "direct replacement" for R-502, R-408A and other similar R-22 based blends used in direct expansion commercial and industrial refrigeration applications. Commercial specifications Composition: (85.1 % R-125 - 11.5 % R-134a - 3.4 % R-600a) (±1 % / ±1 % / +0.1% -0.4%). Purity: ≥ 99.5 % weight. Water content: ≤ 10 ppm weight. Chloride ion test: negative. Acidity (HCl): ≤ 1 ppm weight. Non-condensables (gas phase): ≤ 1.5 % volume. High boiling residue: ≤ 0.01 % volume. Oils Use a mineral (MO), an alkyl benzene (AB) or a polyol ester (POE) oil. Check with Climalife regarding the viscosity of the oil selected for your application, and the miscibility with the fluid under consideration. Regulation The use of HFCs are restricted by the European Union Regulation n° 517/2014. Recovery of halogenated refrigerants is compulsory as defined by the European regulation n° 517/2014. (For their use, pay attention to the regulation of your country). HFC R-422A 69