Hoʻokumu ʻia ka Acrylonitrile e ka hopena oxidation a me ka hoʻomaʻemaʻe ʻana me ka hoʻohana ʻana i ka propylene a me ka wai amonia e like me nā mea maka.He ʻano mea hoʻohuihui, kemika kumu C3H3N, he colorless pungent wai, flammable, ka mahu a me ka ea hiki ke hana pahū huikau, i ka hihia o ke ahi hamama, kiʻekiʻe wela mea maʻalahi ke kumu o ka puhi, a me ka hoʻokuʻu kinoea, a me ka oxidant. , ʻakika ikaika, kumu ikaika, amine, pane bromine me ka ikaika.
Hoʻohana nui ʻia e like me ka mea maka o ka fiber acrylic a me ka resin ABS / SAN.Ma waho aʻe, hoʻohana nui ia i ka hana ʻana o ka acrylamide, pastes a me adiponitrile, synthetic rubber, Latex, etc.
Acrylonitrilenā noi mākeke
ʻO ka Acrylonitrile he ʻekolu mea synthetic nui (plastic, synthetic rubber, synthetic fiber) waiwai maka nui,ʻO kā mākou ʻāina acrylonitrile downstream hoʻohana ʻia i ka ABS, acrylic a me ka acrylamide ʻekolu mau māla, ʻekolu mau helu no kahi 80% o ka pau ʻana o ka acrylonitrile.I nā makahiki i hala iho nei, me ka hoʻomohala ʻana o nā mea pono hale a me nā kaʻa, ua lilo ʻo Kina i kekahi o nā ʻāina wikiwiki loa i ka mākeke acrylonitrile honua.Hoʻohana nui ʻia nā huahana o lalo i nā lako hale, nā lole, nā kaʻa, nā lāʻau lapaʻau a me nā ʻano ʻē aʻe o ka ʻoihana ʻāina.
Hoʻokumu ʻia ka Acrylonitrile e ka hopena oxidation a me ka hana hoʻomaʻemaʻe o propylene a me ka amonia.Hoʻohana nui ʻia ia i ka hana ʻoihana o ka resin a me ka fiber acrylic.ʻO ka carbon fiber ke kahua noi me ka koi ulu wikiwiki i ka wā e hiki mai ana.
ʻO ka carbon fiber, ʻo ia kekahi o ka hoʻohana nui ʻana i lalo o ka acrylonitrile, kahi mea hou e pili ana i ka noiʻi a me ka hoʻomohala ʻana ma Kina.Ua lilo ka carbon fiber i mea nui o na mea mama, a mai na mea metala i hala aku nei, ma na kula kivila a me na koa, ua lilo ia i mea noi kumu.
Me ka ulu mau o ka ʻepekema a me ka ʻenehana,acrylonitrileHōʻike ka mākeke i kahi ʻano hoʻomohala nui:
ʻO ka mea mua, hoʻolaha ʻia ka propane ma ke ʻano he maka o ka laina hana acrylonitrile;
ʻO ka lua, ʻo ka noiʻi o nā catalysts hou ke kumuhana noiʻi o nā haumāna ma ka home a ma waho;
ʻO ke kolu, ka mea hana nui;
ʻO ka hā, ka mālama ʻana i ka ikehu a me ka emi ʻana o ka hoʻokuʻu ʻana, ʻoi aku ka nui o ka hoʻoponopono ʻana i ke kaʻina hana;
ʻO ka lima, ua lilo ka mālama ʻana i ka wai ʻino i mea noiʻi koʻikoʻi.
Aʻoaʻo hoʻomohala e hiki mai ana o ka acrylonitrile
Wahi a ka wānana, ʻoi aku ka nui o ka acrylonitrile i nā makahiki 5 e hiki mai ana i ko mākou ʻāina ma mua o ka ulu ʻana o ka noi o lalo, e emi hou ka nui o ka lawe ʻana mai, e hoʻomau ka hoʻonui ʻana i nā mea kūʻai aku.
Ka manawa hoʻouna: Mar-29-2023