"2"^^ . "11"^^ . . "22340" . "2"^^ . "characterisation of mixtures; petroleum mixtures; simulation"@en . . . "Mathematical modelling of selected characterisation procedures for oil fractions" . . "Matematick\u00E9 modelov\u00E1n\u00ED vybran\u00FDch charakteriza\u010Dn\u00EDch metod ropn\u00FDch frakc\u00ED"@cs . . . "Eckert, Egon" . "Mathematical modelling of selected characterisation procedures for oil fractions" . . . . "V p\u0159\u00EDsp\u011Bvku jsou uk\u00E1z\u00E1ny modely dvou d\u016Fle\u017Eit\u00FDch charakteriza\u010Dn\u00EDch metod, ASTM D86 a EFV. C\u00EDlem je vytvo\u0159it podklady pro tvorbu n\u00E1hradn\u00EDch sm\u011Bs\u00ED re\u00E1ln\u00FDch slo\u017Eek, kter\u00E9 pak budou pou\u017Eity k modelov\u00E1n\u00ED a simulaci chemicko-in\u017Een\u00FDrsk\u00FDch proces\u016F m\u00EDsto p\u016Fvodn\u00EDch slo\u017Eit\u00FDch sm\u011Bs\u00ED. Je uk\u00E1z\u00E1no \u0159e\u0161en\u00ED probl\u00E9mu vy\u0161\u0161\u00EDho indexu diferenci\u00E1ln\u011B-algebraick\u00E9ho modelu ASTM D86. Adekv\u00E1tnost model\u016F je ov\u011B\u0159ena na \u0159ad\u011B p\u0159\u00EDklad\u016F."@cs . "086(1-11)" . "2007-05-21+02:00"^^ . "Tatransk\u00E9 Matliare, Slovakia" . "Bratislava" . "Matematick\u00E9 modelov\u00E1n\u00ED vybran\u00FDch charakteriza\u010Dn\u00EDch metod ropn\u00FDch frakc\u00ED"@cs . "Proceedings of 34th International Conference of Slovak Society of Chemical Engineering, 21.-25.5.2007, Tatransk\u00E9 Matliare, Slovensk\u00E1 republika" . . "978-80-227-2640-5" . "Slovensk\u00E1 spole\u010Dnost chemick\u00E9ho in\u017Een\u00FDrstv\u00ED" . "Z(MSM6046137306)" . "Models of two important characterisation procedures for oil and oil fractions, ASTM D86 (ASTM = American Society for Testing of Materials) and EFV (Equilibrium Flash Vaporization), are presented. The purpose is to provide a basis for the construction of substitute mixtures of real components used in modelling and simulation of chemical engineering processes instead of original complex mixtures. It is shown how to deal with the possible problem of higher index of differential-algebraic model of ASTM D86. A number of examples prove the adequacy of models presented."@en . "RIV/60461373:22340/07:00019428!RIV08-MSM-22340___" . "Models of two important characterisation procedures for oil and oil fractions, ASTM D86 (ASTM = American Society for Testing of Materials) and EFV (Equilibrium Flash Vaporization), are presented. The purpose is to provide a basis for the construction of substitute mixtures of real components used in modelling and simulation of chemical engineering processes instead of original complex mixtures. It is shown how to deal with the possible problem of higher index of differential-algebraic model of ASTM D86. A number of examples prove the adequacy of models presented." . "Mathematical modelling of selected characterisation procedures for oil fractions"@en . . . . . "Mathematical modelling of selected characterisation procedures for oil fractions"@en . "[5BEA3222DE0E]" . . . "432341" . "RIV/60461373:22340/07:00019428" . . "Van\u011Bk, Tom\u00E1\u0161" .