Saddexdii bilood ee la soo dhaafay, badi alaabooyinka ku jira silsiladda warshadaha acetone ee Shiinaha waxay muujiyeen isbeddel kor u kacaya.Awoodda ugu weyn ee isbeddelkan ayaa ah waxqabadka xooggan ee suuqa saliidda cayriin ee caalamiga ah, taas oo iyaduna keentay isbeddelka xooggan ee suuqa alaabta ceeriin, gaar ahaan kororka joogtada ah ee suuqa benzene saafiga ah.Xaaladdan oo kale, dhinaca kharashka silsiladda warshadaha acetone ayaa xukuma korodhka qiimaha, halka ilaha soo dejinta acetone ay weli yar yihiin, warshadaha ketone phenol ayaa leh heerar hawleed hooseeya, iyo sahayda boosku waa cidhiidhi.Qodobbadani waxay si wadajir ah u taageerayaan waxqabadka xooggan ee suuqa.Inta lagu jiro rubuc-tan, qiimaha-dhamaadka sare ee acetone ee suuqa Bariga Shiinaha waxa uu ahaa ku dhawaad ​​7600 yuan halkii ton, halka qiimihiisu hooseeyo uu ahaa 5250 yuan halkii ton, iyada oo farqi u dhexeeya 2350 yuan u dhexeeya dhamaadka sare iyo kan hoose.

Aynu dib u eegno sababaha keenay in suuqa acetone ee gudaha uu u sii socdo kor u kaca rubuci saddexaad.Horaantii bishii Luulyo, siyaasadda canshuur celinta isticmaalka alaabta ceeriin ee shidaalka ayaa ilaalisay qiimaha alaabta ceeriin, iyo waxqabadka benzene saafi ah iyo propylene ayaa sidoo kale ahaa mid aad u xoogan.Suuqyada hoose ee bisphenol A iyo isopropanol ayaa sidoo kale la kulmay heerar kala duwan oo koror ah.Marka la eego jawiga diiran ee guud, suuqa kiimikada gudaha ayaa guud ahaan arkay koror.Sababtoo ah culeyska hooseeya ee 650000 tan phenol ketone warshadda ee Jiangsu Ruiheng iyo sahayda acetone oo ciriiri ah, alaab-qeybiyeyaasha haysta alaabta ayaa si xooggan u kordhiyey qiimahooda.Arrimahan ayaa si wadajir ah u horseeday kor u kaca xooggan ee suuqa.Si kastaba ha ahaatee, laga bilaabo Agoosto, baahida hoose ayaa bilaabay inay daciifto, ganacsiyadana waxay muujiyeen calaamado daciif ah oo kor u qaadaya qiimaha, waxaana jiray isbeddel ah in la joojiyo faa'iidada.Si kastaba ha ahaatee, sababtoo ah suuqa xooggan ee benzene saafi ah, Ningbo Taihua, Huizhou Zhongxin, iyo Bluestar Harbin phenol ketone dhirta ayaa dayactiraya.Jiangsu Ruiheng's 650000 ton phenol ketone warshad ayaa si lama filaan ah u istaagtay 18-kii, taas oo saameyn togan ku yeelatay dareenka suuqa iyo rabitaanka ganacsiyada ee ah inay ka tanaasulaan faa'iidada ma ahan mid xooggan.Marka la isku daro arrimo kala duwan, suuqa waxaa inta badan lagu gartaa isbeddellada u dhexeeya.

Ka dib markii la soo galo Sebtembar, suuqa ayaa sii waday inuu xoojiyo.Kor u kaca joogtada ah ee suuqa saliida cayriin ee caalamiga ah, isbeddelka xooggan ee deegaanka guud, iyo kobaca alaabta ceeriin ee suuqa benzene saafi ah ayaa horseeday koror guud oo wax soo saarka silsiladda warshadaha ketone phenolic.Awoodda joogtada ah ee bisphenol-ka hoose ee suuqa ayaa keentay baahida wanaagsan ee acetone, alaab-qeybiyeyaasha haysta alaabada ayaa ka faa'ideystay fursadan si ay u kordhiyaan qiimaha una wadaan kobaca suuqa.Intaa waxaa dheer, alaabada dekeddu maaha mid sare, iyo Wanhua Chemical iyo Bluestar Phenol Ketone dhirta ayaa ku socda dayactir.Sahayda boosku waxay ku sii socotaa inay ahaato mid cidhiidhi ah, iyada oo marinka hoose uu inta badan si dabacsan ula socdo baahida.Arrimahan ayaa si wadajir ah u horseeday kor u kaca sii socda ee qiimaha suuqa.Ilaa dhammaadka rubuci saddexaad, qiimaha xidhitaanka suuqa acetone ee Bariga Shiinaha wuxuu ahaa 7500 yuan halkii ton, korodhka 2275 yuan ama 43.54% marka loo eego dhamaadka rubuci hore.

Si kastaba ha ahaatee, waxaa la filayaa in guulaha dheeraadka ah ee suuqa acetone ee Bariga Shiinaha laga yaabo in la hor istaago rubuci afaraad.Waqtigan xaadirka ah, alaabada dekedaha acetone way hooseeyaan, guud ahaan sahayda ayaa yara cidhiidhi ah, iyadoo qiimaheedu aad u adag yahay.Si kastaba ha ahaatee, waxaa laga yaabaa inay ku adkaato dhinaca kharashka inay mar labaad yeeshaan riix xoog leh.Gaar ahaan ka dib markii la soo galo rubuci afaraad, wax soo saarka unugyada ketone cusub ee phenolic ayaa la uruurin doonaa, sahayduna waxay kordhin doontaa si weyn.Inkasta oo faa'iidada faa'iidada ketones phenolic ay wanaagsan tahay, marka laga reebo shirkadaha ku socda dayactirka joogtada ah, shirkadaha kale waxay sii wadi doonaan wax soo saarka culeyska sare.Si kastaba ha ahaatee, badi unugyada ketone ee cusub waxay ku qalabaysan yihiin cutubyada bisphenol A, markaa iibka dibadda ee acetone ee shirkadaha hoose ee isticmaalaya waa mid yar.Guud ahaan, waxaa la filayaa in horraantii rubuci afraad, suuqa acetone ee gudaha laga yaabo inuu isbeddelo oo uu xoojiyo;Laakiin marka sahaydu kordho, suuqa ayaa laga yaabaa inuu daciifo marxaladaha dambe.