. "1"^^ . . "Oxidation stability and emission properties of biodiesels"@en . . "2577"^^ . "11"^^ . . . "11"^^ . . "The project proposed deals with problems of biodiesel oxidation stability at a long-term storage and of a composition of organic compounds in exhausts released from the combustion of biodiesel in heavy-duty engines. Influences of the origin of fatty acidesters, their concentration as well as hydrocarbon composition and properties and an influence of additives used on changes in the physical-chemical properties of biodiesel will be studied. The application of the standard oxidation stability test ISO 1205:1995 is supposed. An influence of the biodiesel composition on the exhaust emissions of basic pollutants (CO, CH, NOX, particulate matter) and harmful organic compounds (aldehydes, polyaromatic hydrocarbons) will be investigated during the European heavy-duty exhaust emission test procedure ECE 49."@en . "1"^^ . . "2177"^^ . . . "Oxida\u010Dn\u00ED stabilita a emisn\u00ED vlastnosti bionaft"@cs . "0"^^ . . . "Neuvedeno."@en . "Navrhovan\u00FD projekt se zab\u00FDv\u00E1 problematikou oxida\u010Dn\u00ED stability bionaft p\u0159i jejich dlouhodob\u00E9m skladov\u00E1n\u00ED a slo\u017Een\u00ED emis\u00ED organick\u00FDch l\u00E1tek vznikaj\u00EDc\u00EDch p\u0159i jejich spalov\u00E1n\u00ED ve vzn\u011Btov\u00FDch motorech. V r\u00E1mci experiment\u00E1ln\u00EDch m\u011B\u0159en\u00ED bude studov\u00E1n vliv r\u016Fzn\u00E9hop\u016Fvodu ester\u016F mastn\u00FDch kyselin, jejich koncentrace v bionaft\u011B, slo\u017Een\u00ED a vlastnost\u00ED uhlovod\u00EDkov\u00E9ho pod\u00EDlu v bionaft\u011B a aditivace bionaft na intenzitu a rozsah fyzik\u00E1ln\u011B-chemick\u00FDch zm\u011Bn v bionaft\u011B po proveden\u00ED standardn\u00EDho testu oxida\u010Dn\u00ED stability ISO 1205:1995. V pr\u016Fb\u011Bhu motorov\u00FDch zkou\u0161ek prov\u00E1d\u011Bn\u00FDch se vzn\u011Btov\u00FDm motorem podle metodiky EHK 49 bude sledov\u00E1n vliv r\u016Fzn\u00E9ho slo\u017Een\u00ED p\u0159ipraven\u00FDch bionaft na v\u00FDfukov\u00E9 emise z\u00E1kladn\u00EDch slo\u017Eek (CO, CH, NOX, pevn\u00FDch \u010D\u00E1stic) a p\u0159edev\u0161\u00EDm na emise vybran\u00FDch, zdravotn\u011B rizikov\u00FDch, organick\u00FDch slou\u010Denin (aromatick\u00E9 uhlovod\u00EDky, aldehydy, polyaromatick\u00E9 uhlovod\u00EDky)."@cs .