"PS E2993 (TMETN)" . "Production of 2,2-bis(nitroxymethyl)propyl-nitrate (TMETN)"@en . . . "Production of 2,2-bis(nitroxymethyl)propyl-nitrate (TMETN)"@en . . "179106" . . . . . . "V\u00FDroba pro v\u00FDrobu 2,2-bis(nitroxymethyl)propyl-nitr\u00E1tu (TMETN)"@cs . "V provozn\u00ED sm\u011Brnici \u010D.E 2993 je pops\u00E1n technologick\u00FD postup v\u00FDroby 2,2-bis(nitroxy-methyl)propyl-nitr\u00E1tu (TMETN) v objektu H 19, Explosia a.s. Tato l\u00E1tka se pou\u017Eije jako nov\u00E9 energetick\u00E9 aditivum v ur\u010Dit\u00FDch typech propelent\u016F a tuh\u00FDch pohonn\u00FDch hmot." . . "V posledn\u00EDch letech se hled\u00E1 n\u00E1hrada za dosud pou\u017E\u00EDvan\u00E9 l\u00E1tky v propelentech, kter\u00E9 jsou dle sou\u010Dasn\u00FDch po\u017Eadavk\u016F na \u00FArove\u0148 toxicity a karcinogenity nep\u0159ijateln\u00E9. Hlavn\u00EDm c\u00EDlem projektu bylo naj\u00EDt n\u00E1hradu nitrol\u00E1tek a zm\u011Bk\u010Dovadel za l\u00E1tky vyhovuj\u00EDc\u00ED z hlediska zdravotn\u00ED nez\u00E1vadnosti. Tento krok ov\u0161em nen\u00ED v\u016Fbec jednoduch\u00FD, nebo\u0165 tyto l\u00E1tky vykazuj\u00ED vynikaj\u00EDc\u00ED vlastnosti a jejich cena je relativn\u011B velmi n\u00EDzk\u00E1. Nejvhodn\u011Bj\u0161\u00EDmi kandid\u00E1ty byly vyzkoum\u00E1ny tyto l\u00E1tky: TEGDN (triethylenglykol dinitr\u00E1t), TMPTN (trimethylolpropan trinitr\u00E1t), TMETN (trimethylolethan trinitr\u00E1t), 1,12-dodekandiol. Tyto l\u00E1tky byly laboratorn\u011B syntetizov\u00E1ny a identifikov\u00E1ny. Byly vypracov\u00E1ny provozn\u00ED sm\u011Brnice pro TEGDN, TMETN a TMPTN. Na z\u00E1klad\u011B proveden\u00FDch laboratorn\u00EDch test\u016F v propelentech byly vybr\u00E1ny nejlep\u0161\u00ED l\u00E1tky (TEGDN a 1,12-dodekandiol) a ty byly d\u00E1le zapracov\u00E1ny do konkr\u00E9tn\u00EDch propelent\u016F a tyto d\u00E1le testov\u00E1ny. Byl vyvinut nov\u00FD propelent, kde byl nahrazen toxick\u00FD dinitrotoluen toxikologicky p\u0159ijateln\u00FDm \u017Eelatin\u00E1torem TEGDN." . "V\u00FDroba pro v\u00FDrobu 2,2-bis(nitroxymethyl)propyl-nitr\u00E1tu (TMETN)" . . . "RIV/25291581:_____/12:#0000152" . . "V posledn\u00EDch letech se hled\u00E1 n\u00E1hrada za dosud pou\u017E\u00EDvan\u00E9 l\u00E1tky v propelentech, kter\u00E9 jsou dle sou\u010Dasn\u00FDch po\u017Eadavk\u016F na \u00FArove\u0148 toxicity a karcinogenity nep\u0159ijateln\u00E9. Hlavn\u00EDm c\u00EDlem projektu bylo naj\u00EDt n\u00E1hradu nitrol\u00E1tek a zm\u011Bk\u010Dovadel za l\u00E1tky vyhovuj\u00EDc\u00ED z hlediska zdravotn\u00ED nez\u00E1vadnosti. Tento krok ov\u0161em nen\u00ED v\u016Fbec jednoduch\u00FD, nebo\u0165 tyto l\u00E1tky vykazuj\u00ED vynikaj\u00EDc\u00ED vlastnosti a jejich cena je relativn\u011B velmi n\u00EDzk\u00E1. Nejvhodn\u011Bj\u0161\u00EDmi kandid\u00E1ty byly vyzkoum\u00E1ny tyto l\u00E1tky: TEGDN (triethylenglykol dinitr\u00E1t), TMPTN (trimethylolpropan trinitr\u00E1t), TMETN (trimethylolethan trinitr\u00E1t), 1,12-dodekandiol. Tyto l\u00E1tky byly laboratorn\u011B syntetizov\u00E1ny a identifikov\u00E1ny. Byly vypracov\u00E1ny provozn\u00ED sm\u011Brnice pro TEGDN, TMETN a TMPTN. Na z\u00E1klad\u011B proveden\u00FDch laboratorn\u00EDch test\u016F v propelentech byly vybr\u00E1ny nejlep\u0161\u00ED l\u00E1tky (TEGDN a 1,12-dodekandiol) a ty byly d\u00E1le zapracov\u00E1ny do konkr\u00E9tn\u00EDch propelent\u016F a tyto d\u00E1le testov\u00E1ny. Byl vyvinut nov\u00FD propelent, kde byl nahrazen toxick\u00FD dinitrotoluen toxikologicky p\u0159ijateln\u00FDm \u017Eelatin\u00E1torem TEGDN."@cs . . "1"^^ . "Dudek, Kamil" . "V\u00FDroba pro v\u00FDrobu 2,2-bis(nitroxymethyl)propyl-nitr\u00E1tu (TMETN)"@cs . . . "In recent years, it is looking for a replacement of currently used substance in a propellant, which according to the current requirements for the level of toxicity and carcinogenicity are unacceptable. The main objective of the project was to find a replacement nitro compounds and plasticizers for substance satisfactory in terms of health. This step, however, is not easy, because they exhibit excellent properties and their cost is relatively low. The best candidates were studied: TEGDN (triethylene glycol dinitrate), TMPTN (trimethylolpropane trinitrate), TMETN (trimethylol ethane trinitrate), 1,12-dodecandiole. These compounds were synthesized and identified. Operational ins. was developed for TEGDN, TMETN and TMPTN. On the basis of tests in propellants the best materials were selected (TEGDN and 1,12-dodecandiole) and these were incorporated into propellants and tested. It was developed a new propellant, in which was toxic dinitrotoluene replaced by the toxicologically acceptable gelatinizer (TEGDN)"@en . "RIV/25291581:_____/12:#0000152!RIV13-MPO-25291581" . "operational instruction; pilot plant; additive; propellant; TMETN"@en . "V\u00FDroba pro v\u00FDrobu 2,2-bis(nitroxymethyl)propyl-nitr\u00E1tu (TMETN)" . . "1"^^ . . . . "P(FR-TI1/127)" . "Slou\u010Deniny TMPTN, TMETN a TEGDN budou pou\u017Eity v propelentech, kde nahrad\u00ED st\u00E1vaj\u00EDc\u00ED 2,4-dinitrotoluen (2,4-DNT). Tato l\u00E1tka byla za\u0159azena do p\u0159\u00EDlohy XIV na\u0159\u00EDzen\u00ED 1907/2006/ES (REACH). Tato p\u0159\u00EDloha uv\u00E1d\u00ED l\u00E1tky, kter\u00E9 po datu z\u00E1niku (u DNT 21.8.2015) nesm\u00ED b\u00FDt pou\u017E\u00EDv\u00E1ny, pokud pro n\u011B nebylo Evropskou chemickou agenturou ud\u011Bleno povolen\u00ED pro ur\u010Dit\u00E1 pou\u017Eit\u00ED. Povolen\u00ED je finan\u010Dn\u011B n\u00E1ro\u010Dn\u00E9 . dal\u0161\u00ED n\u00E1klady si vy\u017E\u00E1d\u00E1 zpracov\u00E1n\u00ED podklad\u016F pro \u017E\u00E1dost o povolen\u00ED. Povolen\u00ED je vyd\u00E1no na omezenou dobu, po kter\u00E9 je t\u0159eba \u017E\u00E1dat znovu. Pokud 2,4-DNT nahrad\u00EDme v\u00FD\u0161e zm\u00EDn\u011Bn\u00FDmi, tak n\u00E1m vznikne \u00FAspora n\u00E1klad\u016F na z\u00EDsk\u00E1n\u00ED povolen\u00ED a sou\u010Dasn\u011B p\u0159edpokl\u00E1d\u00E1me, \u017Ee nov\u00E9 propelenty obsahuj\u00EDc\u00ED tyto slou\u010Deniny najdou sv\u00E9 uplatn\u011Bn\u00ED i na zahrani\u010Dn\u00EDm trhu." . . . . "[1CE73C36732C]" .