Dhawaan, wax soo saarka acrylonitrile ee alaabta ceeriin ee ugu muhiimsan propylene iyo ammonia synthetic ammonia ayaa kor u kacay, suuqa Shandong ee hadda jira qiimaha propylene wuxuu gaaray 6775 yuan / ton, qiimaha ammonia synthetic ilaa 3105 yuan / ton, marka loo eego xisaabinta aragtida isticmaalka alaabta, wax soo saarka acrylonitrile kaliya oo ceeriin ah. Qiimaha alaabtu waa: 1.05* propylene +0.5* ammonia synthetic = 8666 yuan/ton, marka laga reebo kharashka shaqada iyo habaynta. Qiimaha suuqa ee acrylonitrile ayaa hoos u dhacay dhawaan, iyo qiimaha caadiga ah ee suuqa Bariga Shiinaha ayaa hoos uga dhacay 8400 yuan / ton ilaa 8100 yuan / ton usbuucii la soo dhaafay, iyo acrylonitrile hal badeeco khasaare ah ayaa kordhay, sida ku cad shaxanka. hoose.

Qodobka ugu muhiimsan ee keenaya hoos u dhaca qiimaha acrylonitrile ee suuqa ayaa ah daciifinta dhinaca sahayda iyo baahida badeecada lafteeda, in kasta oo sahayda iyo dalabka ay kordheen ka dib markii la galay Agoosto, laakiin korodhka sahaydu waa mid aad u muuqda. Waxaa ka mid ah, heerka ka faa'iidaysiga awoodda warshadaha acrylonitrile waxay ku hartay qiyaastii 78%, koror 15% ah bishii Luulyo. Kobaca baahida hoose waxa kale oo ay ku urursan tahay qandaraasyada warshadeed ee waaweyn, ABS iyo warshadaha fiber-ka akril ee furista ixtimaalka ayaa kordhay, laakiin baahida terminalka iyo qaar ka mid ah meelaha yaryar iyo kuwa dhexdhexaadka ah ee hoose ayaa weli ku jira waxqabadka xilliga ka baxsan. Kordhinta sahaydu way ka weyn tahay kororka baahida, taas oo horseedaysa in alaabada qaar ka mid ah soosaarayaasha acrylonitrile ay kor u kacaan.

Si kastaba ha noqotee, inkasta oo qiimihii ugu dambeeyay ee acrylonitrile iyo noocyada sare ee kor u kaca ay muujiyeen isbeddel, laakiin sababtoo ah shirkadaha wax soo saarka acrylonitrile ayaa lumay lacag, sidaas awgeed isbeddelkan ayaa la filayaa inuu socdo muddo gaaban. Joogitaanka joogtada ah iyo ama korodhka cadaadiska kharashka, waxay kicin doontaa isbeddelada dhinaca sahayda iyo baahida acrylonitrile, iyo tixgelinta in baahidu ay weli gaabis tahay in la raaco, sidaas darteed dhinaca sahaydu waxay noqon kartaa isbeddel, taas oo macnaheedu yahay in acrylonitrile uu sii socdo. inuu leeyahay hoos u dhac xaddidan.