Tert-Butyl methyl ether/MTBE/CAS1634-04-4
kufotokoza
Dzina lanjira: | Tert-butyl methyl ether |
CAS | 1634-04-4 |
Kulemera kwa Molecular: | 88.1482 |
Molecular formula: | C5H12O |
Kachulukidwe: | 0.75g/cm³ |
Malo Osungunuka (℃): | -110 ℃ |
Malo otentha (℃): | 55.2 ℃ pa 760 mmHg |
refractive_index: | 1.375 |
Kusungunuka kwamadzi: | 51 g/L (20 ℃) |
Malo osungunuka -109 ℃, mfundo yowira 55.2 ℃, ndi madzi opanda mtundu, oonekera, octane apamwamba ndi ether ngati fungo.
Kugwiritsa ntchito
Tert-Butyl methyl ether imagwiritsidwa ntchito makamaka ngati chowonjezera chamafuta ndipo imakhala ndi anti knock properties.Imagwirizana bwino ndi mafuta, imayamwa madzi pang'ono, ndipo ilibe kuipitsa chilengedwe.
MTBE imatha kusintha mawonekedwe oyambira ozizira komanso kuthamanga kwamafuta, ndipo ilibe vuto lililonse pakukana mpweya.
Ngakhale kuti mtengo wa calorific wa methyl tert butyl ether ndi wochepa, mayeso oyendetsa galimoto asonyeza kuti kugwiritsa ntchito mafuta omwe ali ndi 10% MTBE kungachepetse kugwiritsa ntchito mafuta ndi 7% ndikuchepetsa kwambiri kutsogolera ndi CO zomwe zili mu gasi wotulutsa mpweya, makamaka utsi wa carcinogenic polycyclic onunkhira hydrocarbons. .Monga organic synthesis zopangira, isobutene yapamwamba kwambiri imatha kupangidwa.Itha kugwiritsidwanso ntchito kupanga 2-methylacrolein, methacrylic acid, ndi isoprene.Kuphatikiza apo, itha kugwiritsidwanso ntchito ngati chosungunulira chowunikira komanso chotsitsa.
Kupaka ndi Kutumiza
150KG / Drum kapena ngati zofunika kasitomala.
Ndi katundu wamba ndipo amatha kuperekedwa ndi nyanja ndi mpweya
Sungani ndi kusunga
Nthawi ya alumali: Miyezi 24 kuyambira tsiku lomwe linapangidwa m'matumba osatsegulidwa omwe amasungidwa pamalo ozizira kunja kwa dzuwa, madzi.
Malo osungiramo mpweya, Kuyanika kwa kutentha pang'ono, Osiyanitsidwa ndi okosijeni, zidulo.