Acrylonitrile Faʻamatalaga Oloa

Fa'amatalaga Fa'amatalaga o Mea

Igoa Igilisi Acrolonitrile (Proprnr nitile; Vinyl cyanide)

Fa'atulagaga ma fua mole mole CH2 CHCN C3H3N

Ole auala gaosi oloa ole acrylonitrile o le propylene ammonia oxidation method, lea e lua ituaiga: fluidized bed ma fixed bed reactors.E mafai foi ona tu'u sa'o mai le acetylene ma le hydrocyanic acid.

Tulaga oloa GB 7717.1-94

O le faʻaaogaina o se mea taua faʻainisinia faʻamaʻi, o se mea mataʻutia taua mo le gaosiga o filo faʻapipiʻi (filima akrilik), paʻu faʻapipiʻi (nitrile rubber), ma resini faʻapipiʻi (ABS resin, AS resin, ma isi).E faʻaaogaina foi mo le electrolysis e maua ai le adiponitrile ma le hydrolysis e maua ai le acrylamide, ma o se mea mataʻutia mo le gaosia o vailaʻau e pei o vali.

Fa'atonu Fa'apipi'i ma Teuina ma Felauaiga

O lo'o fa'apipi'iina i totonu o pa'u u'amea mama ma mago, ma le mamafa o le 150kg i le pa'u.E tatau ona faʻamaufaʻailogaina le pusa faʻapipiʻi.O atigi pusa e tatau ona iai ni faʻailoga "mu", "oona", ma "mataʻutia".E tatau ona teuina i totonu o se faleteuoloa mago ma fa'a'a'a, ma le vevela i lalo ifo o le 30 ℃, saoloto mai le susulu o le la, ma vavae ese mai mea vevela ma aloiafi.O lenei oloa e mafai ona feaveaʻi i taavale poʻo nofoaafi.Mulimuli i tulafono o felauaiga mo "oloa matautia".

Fa'aoga puipuiga fa'atonutonu

(1) E tatau i tagata faafoe ona ofuina ni mea e puipui ai.I totonu o le vaega o loʻo faʻaogaina, o le maualuga maualuga i le ea o le 45mg / m3.Afai e sausau i luga o lavalava, aveese vave loa lavalava.Afai e sausau i luga o le paʻu, fufulu i le tele o vai.Afai e sausau i mata, fufulu i le tele o vai mo le itiiti ifo i le 15 minute ma saili togafitiga faafomaʻi.(2) E le fa'atagaina le teuina ma felauaiga fa'atasi ma mea fa'ama'i malosi e pei o le sulfuric acid ma le nitric acid, mea alkaline e pei o le suka, ammonia, amines, ma oxidants.