Marka loo eego xogta dhoofinta ee 2022, gudahabutanoneMugga dhoofinta laga soo bilaabo Jannaayo ilaa Oktoobar wadarta guud ee 225600 tan, koror ah 92.44% isla muddadaas sannadkii hore, taasoo gaartay heerkii ugu sarreeyay isla muddadaas muddo ku dhow lix sano.Dhoofinta bisha February oo kaliya ayaa ka hoosaysay tii sanadkii hore, halka January, March, April, May iyo June ay ka sarreeyeen isla muddadaas sannadkii hore.Sababta kororka ba'an ee dhoofinta dhoofinta marka loo eego sannadkii hore ayaa ah in cudurka faafa ee caalamiga ahi uu sii wadi doono inuu khamiiro 2021, gaar ahaan Koonfur-bari Aasiya iyo gobollada kale, culeyska shaqada ee dhirta butanone ee hoose ayaa hooseysa, taas oo xaddidaysa baahida loo qabo butanone.Intaa waxaa dheer, unugyada butanone ee ajnabiga ah waxay u shaqeeyaan si caadi ah iyada oo aan la dayactirin halbeeg, sahayda shisheeyena waa mid xasiloon, sidaas awgeed mugga dhoofinta butanone ee sannadkii hore wuu gaabis ahaa.Qeybtii hore ee sanadkan, oo uu saameeyay dagaalkii Ruushka ee Ukraine, Yurub ayaa ahayd mid gabaabsi ah sababtoo ah cimilada kulul, taas oo keentay kor u kaca qiimaha iyo ballaarinta qiimaha kala duwan ee suuqa gudaha.Waxa jirtay meel gar-qaadasho gaar ah si loo kordhiyo xamaasadda ganacsiyada gudaha ee dhoofinta;Intaa waxaa dheer, oo ay saameysay xidhitaanka laba warshadood oo butanone ah oo ah Marusan Petrochemical iyo Dongran Chemical, sahayda dibedda ayaa sii adkeynaysa, dalabkuna wuxuu u weecanayaa suuqa Shiinaha.
Marka la eego isbarbardhigga qiimaha, celceliska qiimaha dhoofinta butanone bishii Janaayo ilaa Oktoobar 2022 wuxuu ka badnaa 1539.86 US dollars/ton, koror ah 444.16 US dollars/ton marka la barbar dhigo isla muddadaas sannadkii hore, wuxuuna muujiyay isbeddel guud oo kor u kacaya.
Marka loo eego dhinaca la-hawlgalayaasha ganacsiga dhoofinta, dhoofinta butanone ee Shiinaha laga bilaabo Jannaayo ilaa Oktoobar 2022 waxay inta badan aadi doontaa Bariga Aasiya, Koonfur-bari Aasiya, Yurub, Ameerika iyo waddamo kale, qaabka dhoofinta asal ahaan waa la mid sidii sannadihii hore.Saddexda waddan ee ugu horreeya waa Koonfurta Kuuriya, Vietnam iyo Indonesia, waxayna kala yihiin 30%, 15% iyo 15% siday u kala horreeyaan.Dhoofinta Koonfur-bari Aasiya ayaa ahayd 37% wadar ahaan.Sanadihii la soo dhaafay, iyadoo la ballaarinayo dhoofinta loo dhoofiyo Bartamaha iyo Koonfurta Aasiya, Yurub iyo Mareykanka, dhoofinta butanone ayaa sii socota inay jabto, qiyaasta dhoofinta ayaa sii socota.

Marka loo eego tirakoobka goobta diiwaangelinta dhoofinta, Gobolka Shandong wuxuu yeelan doonaa mugga dhoofinta ugu weyn ee butanone sanadka 2022, iyadoo mugga dhoofinta ilaa 158519.9 tan, oo lagu xisaabinayo 70%.Gobolku waxa uu leeyahay Qixiang Tengda 260000 t/a butanone warshad leh awoodda wax soo saarka butanone ee ugu weyn Shiinaha iyo Shandong Dongming Lishu 40000 t/a butanone warshad, ka mid ah Shandong Qixiang waa dhoofiye weyn butanone gudaha.Midda labaad waa Gobolka Guangdong, oo leh mugga dhoofinta 28618 tan, oo xisaabinaysa ilaa 13%.