Qeybtii hore ee 2022, suuqa isopropanol guud ahaan waxaa u badnaa shoog heer hoose ah oo dhexdhexaad ah.Qaadashada suuqa Jiangsu tusaale ahaan, celceliska qiimaha suuqa ee qaybta hore ee sanadka wuxuu ahaa 7343 yuan/ton, kor u kaca 0.62% bishii wuxuuna hoos u dhacay 11.17% sanadka.Waxaa ka mid ah, qiimaha ugu sarreeya wuxuu ahaa 8000 yuan / ton, kaas oo soo muuqday bartamihii bishii Maarso, qiimaha ugu hooseeya wuxuu ahaa 7000 yuan / ton, waxayna u muuqatay qaybta hoose ee Abriil.Farqiga qiimaha u dhexeeya dhamaadka sare iyo dhamaadka hoose wuxuu ahaa 1000 yuan / ton, oo leh baaxad dhan 14.29%.
Baaxadda isbedbeddelka dhex-dhexaadku waa xaddidan yahay

Qeybta hore ee 2022, suuqa isopropanol wuxuu asal ahaan muujin doonaa isbeddelka kor u kaca ugu horreeya ka dibna hoos u dhacaya, laakiin booska isbedbeddelku waa mid xaddidan.Laga soo bilaabo Jannaayo ilaa bartamihii Maarso, suuqa isopropanol wuxuu kacay naxdin.Bilowgii Bandhiga Gu'ga, dhaqdhaqaaqa ganacsiga suuqa ayaa si tartiib tartiib ah hoos ugu dhacay, amarrada ganacsigu waxay ahaayeen inta badan sugitaan-iyo-eeg, iyo qiimaha suuqa ayaa asal ahaan isbeddelay inta u dhaxaysa 7050-7250 yuan/ton;Ka dib markii laga soo laabtay Dabaaldegga Gu'ga, alaabta ceeriin ee kor u kaca ee acetone iyo suuqa propylene waxay kor u kacday heerar kala duwan, taasoo horseedaysa xamaasadda dhirta isopropanol si ay u korodho.Diirada wada xaajoodyada suuqa isopropanol ee gudaha ayaa si dhakhso ah u kacay ilaa 7500-7550 yuan/ton, laakiin suuqu si tartiib tartiib ah ayuu dib ugu dhacay 7250-7300 yuan/ton sababtoo ah dib u soo kabashada baahida terminalka;Bishii Maarso, baahida dhoofinta ayaa ahayd mid xooggan.Qaar ka mid ah dhirta isopropanol ayaa loo dhoofiyay dekedda, iyo qiimihii hore ee saliidda cayriin ee WTI waxay si dhakhso ah u dhaaftay $120 / foosto.Bixinta dhirta isopropanol iyo suuqa ayaa sii waday inay kordhiso.Marka la eego maskaxda wax iibsiga ee hoosta, ujeedka wax iibsiga ayaa kordhay.Bartamihii bishii Maarso, suuqu wuxuu u kacay heer sare oo ah 7900-8000 yuan/ton.Laga bilaabo Maarso ilaa dhammaadka Abriil, suuqa isopropanol ayaa sii waday inuu hoos u dhaco.Dhinaca kale, Ningbo Juhua unugiisa isopropanol ayaa si guul leh u soo saaray oo la dhoofiyay bishii Maarso, suuqgeynta suuqa iyo dheelitirka baahida ayaa mar kale jabay.Dhanka kale, bishii Abriil, awoodda gaadiidka saadka ee gobolka ayaa hoos u dhacday, taasoo keentay hoos u dhac tartiib tartiib ah ee baahida ganacsiga gudaha.Dhawr Abriil, qiimaha suuqa ayaa dib ugu dhacay heerka hoose ee 7000-7100 yuan/ton.Laga soo bilaabo Maajo ilaa Juunyo, suuqa isopropanol waxaa u badnaa shoog kala duwan oo cidhiidhi ah.Kadib hoos u dhaca joogtada ah ee qiimaha bishii Abriil, qaar gudaha ahkhamriga isopropylqaybo ayaa loo xidhay dayactir, waxaana la adkeeyay qiimaha suuqa, laakiin baahida gudaha ayaa ahayd mid siman.Ka dib markii la dhammeeyey kaydinta dhoofinta, qiimaha suuqu wuxuu muujiyay kor u kac aan ku filnayn.Marxaladdan, qiyaasta hawlgalka guud ee suuqa ayaa ahaa 7200-7400 yuan/ton.
Isbeddelka kor u kaca ee wadarta sahaydu waa caddahay, iyo baahida dhoofinta ayaa sidoo kale soo noqnoqonaysa

Marka la eego wax soo saarka gudaha: Ningbo Juhua's 50000 t / unugga isopropanol ayaa si guul leh loo soo saaray loona dhoofiyay bishii Maarso, laakiin isla mar ahaantaana, Dongying Haike's 50000 t / a isopropanol unugga waa la burburiyay.Marka loo eego habka macluumaadka Zhuochuang, waxaa laga saaray awoodda wax soo saarka isopropanol, taasoo ka dhigaysa awoodda wax soo saarka isopropanol ee gudaha 1.158 milyan oo tan.Dhanka wax-soo-saarka, baahida dhoofinta ee qaybta hore ee sannadka waxay ahayd mid cadaalad ah, wax-soo-saarkuna wuxuu muujiyay kor u kac.Marka loo eego tirakoobka Zhuochuang Information, qeybtii hore ee 2022, wax soo saarka isopropanol ee Shiinaha wuxuu noqon doonaa qiyaastii 255900 tan, koror 60000 tan sanadkiiba, iyadoo heerka kobaca ee 30.63%.
Soo dejinta: Kororka saadka gudaha iyo siyaadada saadka iyo baahida gudaha awgeed, mugga soo dejinta ayaa muujinaya hoos u dhac.Laga bilaabo Jannaayo ilaa Juun 2022, wadarta guud ee Shiinaha ee khamriga isopropyl soo dejinta waxay ahaayeen ilaa 19300 tan, hoos u dhac sanadle ah oo ah 2200 tan, ama 10.23%.
Dhanka dhoofinta: Waqtigan xaadirka ah, cadaadiska sahayda gudaha ma sii yaraanayo, warshadaha qaar ayaa wali ku tiirsan yareynta baahida dhoofinta ee cadaadiska alaabada.Laga bilaabo Janaayo ilaa Juun 2022, wadarta guud ee dhoofinta isopropanol ee Shiinaha waxay noqon doontaa qiyaastii 89300 tan, korodhka 42100 tan ama 89.05% sanadka.
Faa'iidada guud iyo soosaarka kala duwanaanshaha habraaca labajibbaaran

Marka loo eego xisaabinta qaabka faa'iidada guud ee isopropanol, faa'iidada guud ee faa'iidada guud ee habka acetone hydrogenation isopropanol ee qaybta hore ee 2022 waxay noqon doontaa 603 yuan / ton, 630 yuan / ton oo ka sarreeya isla muddadaas sannadkii hore, 2333.33% ka sarreeya Isla muddadaas sannadkii hore;Faa'iidada guud ee aragtida ee habka isopropanol fuuq-celinta propylene waxay ahayd 120 yuan/ton, 1138 yuan/ton ka hooseeya tii isla muddadaas sannadkii hore, 90.46% ayaa ka hoosaysa tii isla muddadaas sannadkii hore.Waxaa laga arki karaa jaantuska isbarbardhigga faa'iidada guud ee labada geeddi-socod ee isopropanol in 2022, isbeddelka faa'iidada guud ee aragtida ee labada geeddi-socod ee isopropanol waa la kala saari doonaa, heerka faa'iidada guud ee aragtida habka hydrogenation acetone wuxuu noqon doonaa mid xasilloon, iyo celceliska faa'iidada bishiiba waxay asal ahaan isku bedbeddeli doontaa inta u dhaxaysa 500-700 yuan/ton, laakiin faa'iidada guud ee aragtida guud ee habka fuuq-celinta propylene mar lumay ku dhawaad ​​600 yuan / ton.Marka la barbardhigo labada geeddi-socod, faa'iidada nidaamka isopropanol acetone hydrogenation waa ka fiican yahay habka fuuq-celinta propylene.
Laga soo bilaabo xogta soosaarka isopropanol iyo baahida sannadihii la soo dhaafay, heerka kobaca baahida gudaha ma aysan la socon xawaaraha ballaarinta awoodda.Marka laga hadlayo wax-soo-saarka muddada dheer, faa'iidada aragtida ee dhirta isopropanol waxay noqotay arrin muhiim ah oo go'aamisa heerka hawlgalka.2022, faa'iidada guud ee nidaamka isopropanol acetone hydrogenation waxay sii wadi doontaa inay ka sii fiicnaato tan fuuq-celinta propylene, taasoo ka dhigaysa soosaarka acetone hydrogenation isopropanol warshad aad uga sareysa tan fuuq-celinta propylene.Sida laga soo xigtay la socodka xogta, qeybtii hore ee 2022, wax soo saarka isopropanol by acetone hydrogenation xisaabin doonaa 80.73% ee wadarta wax soo saarka qaranka.
Diirada saar isbeddelka dhinaca kharashka iyo baahida dhoofinta qaybta labaad ee sanadka
Qeybtii labaad ee 2022, marka loo eego saadka iyo baahida aasaasiga ah, ma jiro unug cusub oo isopropanol ah oo suuqa la geliyay hadda.Awoodda isopropanol ee gudaha waxay ahaan doontaa 1.158 milyan oo tan, wax soo saarka gudahana waxaa inta badan soo saari doona habka hydrogenation acetone.Iyadoo kor u kaca khatarta dhaqaale ee caalamiga ah, baahida loo qabo dhoofinta isopropanol waa la wiiqi doonaa.Isla mar ahaantaana, baahida terminalka gudaha ayaa si tartiib tartiib ah u soo kaban doonta, ama xaaladda "xilliga ugu sarreeya maaha mid barwaaqo ah" ayaa dhici doona.Qeybta labaad ee sanadka, cadaadiska saadka iyo baahida ayaa ahaan doona mid aan isbeddelin.Marka loo eego kharashka, iyada oo la tixgelinayo in qaar ka mid ah dhirta ketone phenol cusub la gelin doono hawlgalka qeybta labaad ee sanadka, sahayda suuqa acetone waxay sii wadi doontaa inay ka badan tahay baahida, iyo qiimaha acetone sida alaabta ceeriin sare ayaa sii socon doonta. si aad u beddesho heer hoose oo dhexdhexaad ah;Qaybta labaad ee sanadka, oo ay saamaysay siyaasadda korodhka heerka ribada ee Kaydka Federaalka iyo khatarta dhaqaale xumo ee Yurub iyo Maraykanka, xudunta culeyska qiimaha saliidda caalamiga ah ayaa laga yaabaa inay hoos u dhacdo.Dhinaca kharashka ayaa ah qodobka ugu muhiimsan ee saameeya qiimaha propylene.Qiimaha suuqa propylene ee qeybta labaad ee sanadka ayaa hoos u dhici doona marka la barbar dhigo qeybta hore ee sanadka.Eray ahaan, cadaadiska kharashka ee shirkadaha isopropanol ee nidaamka hydrogenation acetone ma aha mid weyn waqtiga, iyo cadaadiska kharashka shirkadaha isopropanol ee habka fuuq-celinta propylene ayaa la filayaa inay fududeeyaan, laakiin isla mar ahaantaana, sababtoo ah la'aanta waxtarka leh Taageerada kharashka, awoodda dib u soo celinta ee suuqa isopropanol sidoo kale kuma filna.Waxaa la filayaa in suuqa isopropanol uu ilaalin doono qaabka naxdinta leh ee u dhexeeya qaybta labaad ee sanadka, iyada oo fiiro gaar ah u leh isbeddelka qiimaha acetone ee kor u kaca iyo isbeddelka baahida dhoofinta.

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