"6"^^ . "RIV/70883521:28140/08:63507214!RIV09-MSM-28140___" . . . "3" . "This work describes the mathematical model of both phases of the refining process of animal fat ? the phase of heating and the phase of melting. In order to prepare biodiesel using animal fat, it is necessary to heat the solid fat to the melting point, and then melt it until the whole fat becomes liquid. Points of interest are the temperature of fat depending on time during heating and the amount of changing the dimension of the fat portion during the melting subprocess. The first described model is valid only until the temperature of fat reaches the melting point. Afterwards, the second phase of refining process starts and it is modeled differently."@en . "Kolomazn\u00EDk, Karel" . . "Z(MSM7088352102)" . "[0B210D45A86D]" . . "CZ - \u010Cesk\u00E1 republika" . "Modelov\u00E1n\u00ED dvouf\u00E1zov\u00E9 rafinace \u017Eivo\u010Di\u0161n\u00E9ho tuku"@cs . . "Modeling Two Phases of Refining Process oOf Animal Fat" . . "RIV/70883521:28140/08:63507214" . . "Modeling Two Phases of Refining Process oOf Animal Fat"@en . "379913" . "Modeling Two Phases of Refining Process oOf Animal Fat"@en . . . "Modeling Two Phases of Refining Process oOf Animal Fat" . . "modeling; heat transfer; conduction; animal fat"@en . . . "Va\u0161ek, Vladim\u00EDr" . . . . "2"^^ . "This work describes the mathematical model of both phases of the refining process of animal fat ? the phase of heating and the phase of melting. In order to prepare biodiesel using animal fat, it is necessary to heat the solid fat to the melting point, and then melt it until the whole fat becomes liquid. Points of interest are the temperature of fat depending on time during heating and the amount of changing the dimension of the fat portion during the melting subprocess. The first described model is valid only until the temperature of fat reaches the melting point. Afterwards, the second phase of refining process starts and it is modeled differently." . "Jovanovi\u010D, Nenad" . . "2" . "Tato pr\u00E1ce popisuje matematick\u00FD model dvouf\u00E1zov\u00E9 rafinace \u017Eivo\u010Di\u0161n\u00E9ho tuku ? oh\u0159evu a t\u00E1n\u00ED. Abychom mohli p\u0159ipravit biodiesel s pou\u017Eit\u00EDm \u017Eivo\u010Di\u0161n\u00E9ho tuku, je nutn\u00E9 zah\u0159\u00E1t pevn\u00FD tuk do bodu t\u00E1n\u00ED, a pot\u00E9 ho rozpou\u0161t\u011Bt tak dlouho, dokud cel\u00FD nezkapaln\u00ED. V\u00FDznamn\u00FDmi body jsou jednak teplota tuku z\u00E1visej\u00EDc\u00ED na dob\u011B oh\u0159evu a mno\u017Estv\u00ED st\u0159\u00EDd\u00E1n\u00ED jeho objemu b\u011Bhem t\u00E1n\u00ED. Prvn\u00ED popsan\u00FD model je platn\u00FD pouze v p\u0159\u00EDpad\u011B, kdy teplota tuku dos\u00E1hne bodu t\u00E1n\u00ED. Pot\u00E9 nast\u00E1v\u00E1 druh\u00E1 f\u00E1ze rafinace a ta se formuje r\u016Fzn\u011B."@cs . "1210-0471" . "Modelov\u00E1n\u00ED dvouf\u00E1zov\u00E9 rafinace \u017Eivo\u010Di\u0161n\u00E9ho tuku"@cs . "3"^^ . . "28140" . "Sborn\u00EDk v\u011Bdeck\u00FDch prac\u00ED Vysok\u00E9 \u0161koly b\u00E1\u0148sk\u00E9 - Technick\u00E9 univerzity Ostrava" .