Mphamvu zonse zopangira epoxy propane ndi pafupifupi matani 10 miliyoni!

M'zaka zisanu zapitazi, kuchuluka kwa magwiritsidwe ntchito a epoxy propane ku China kwatsala pang'ono kupitirira 80%.Komabe, kuyambira 2020, liwiro la kutumiza mphamvu zopanga zidakwera, zomwe zapangitsanso kuchepa kwa kudalira kunja.Zikuyembekezeka kuti mtsogolomo, ndikuwonjezera mphamvu zatsopano zopangira ku China, epoxy propane imaliza kulowetsa m'malo ndipo ikhoza kufunafuna kutumiza kunja.

Malinga ndi kafukufuku wochokera ku Luft ndi Bloomberg, chakumapeto kwa 2022, mphamvu yopangira epoxy propane padziko lonse lapansi ndi pafupifupi matani 12.5 miliyoni, makamaka ku Northeast Asia, North America, ndi Europe.Pakati pawo, mphamvu yopanga China yafika matani 4.84 miliyoni, pafupifupi 40%, kusanja woyamba padziko lapansi.Zikuyembekezeka kuti pakati pa 2023 ndi 2025, mphamvu yatsopano yapadziko lonse lapansi yopanga epoxy propane idzakhazikika ku China, ndikukula kwapachaka kopitilira 25%.Pofika kumapeto kwa 2025, mphamvu zonse zopanga ku China zidzakhala pafupifupi matani 10 miliyoni, ndipo mphamvu yopanga padziko lonse lapansi ipitilira 40%.

Pakufunidwa, kutsika kwa epoxy propane ku China kumagwiritsidwa ntchito kwambiri popanga polyether polyols, zomwe zimapitilira 70%.Komabe, ma polyether polyols alowa mumkhalidwe wochulukirachulukira, kotero kupanga kochulukirapo kuyenera kugayidwa kudzera kumayiko ena.Tidapeza kulumikizana kwakukulu pakati pa kupanga magalimoto amagetsi atsopano, kugulitsa mipando ndi kuchuluka kwa katundu wotumiza kunja, komanso kuchuluka komwe kumawonekera kwa propylene oxide poyerekeza ndi nthawi yomweyi chaka chatha.M'mwezi wa Ogasiti, kugulitsa mipando yakunyumba komanso kuchuluka kwa magalimoto amagetsi atsopano kudachita bwino, pomwe kuchuluka kwa mipando yotumizidwa kunja kukucheperachepera chaka ndi chaka.Chifukwa chake, magwiridwe antchito abwino amipando yakunyumba ndi magalimoto amagetsi atsopano azilimbikitsabe kufunikira kwa epoxy propane pakanthawi kochepa.

Kuwonjezeka kwakukulu kwa mphamvu yopanga styrene ndi mpikisano wowonjezereka

Makampani opanga ma styrene ku China alowa m'malo okhwima, ali ndi ufulu wambiri wamsika ndipo palibe zopinga zodziwika bwino zamakampani.Kugawa kwa mphamvu zopanga kumapangidwa makamaka ndi mabizinesi akuluakulu monga Sinopec ndi PetroChina, komanso mabizinesi apadera ndi mabizinesi ogwirizana.Pa Seputembara 26, 2019, tsogolo la styrene lidalembedwa ndikugulitsidwa pa Dalian Commodity Exchange.

Monga cholumikizira chachikulu pamafakitale akumtunda ndi kumunsi kwa mtsinje, styrene amagwira ntchito yofunika kwambiri popanga mafuta osapsa, malasha, mphira, mapulasitiki, ndi zinthu zina.M'zaka zaposachedwapa, China styrene mphamvu kupanga ndi linanena bungwe kukula mofulumira.Mu 2022, kuchuluka kwa kupanga kwa styrene ku China kudafika matani 17.37 miliyoni, kuwonjezeka kwa matani 3.09 miliyoni poyerekeza ndi chaka chatha.Ngati zida zomwe zidakonzedweratu zitha kukhazikitsidwa panthawi yake, mphamvu zonse zopanga zidzafika matani 21.67 miliyoni, kuchuluka kwa matani 4.3 miliyoni.

Pakati pa 2020 ndi 2022, kupanga styrene ku China kudafika matani 10.07 miliyoni, matani 12.03 miliyoni, ndi matani 13.88 miliyoni, motsatana;Voliyumu yochokera kunja ndi matani 2.83 miliyoni, matani 1.69 miliyoni, ndi matani 1.14 miliyoni motsatana;Voliyumu yotumiza kunja ndi matani 27000, matani 235000, ndi matani 563000 motsatana.Chaka cha 2022 chisanafike, dziko la China linali logulitsa kunja kwa styrene, koma kuchuluka kwa styrene ku China kunafika mpaka 96% mu 2022. ndipo China idzakhala wogulitsa kunja kwa styrene.

Pankhani ya kutsika kwa mtsinje, styrene imagwiritsidwa ntchito kwambiri popanga zinthu monga PS, EPS, ndi ABS.Mwa iwo, kuchuluka kwa PS, EPS, ndi ABS ndi 24.6%, 24.3%, ndi 21%, motsatana.Komabe, kugwiritsa ntchito mphamvu kwa nthawi yaitali kwa PS ndi EPS sikukwanira, ndipo mphamvu zatsopano zakhala zochepa m'zaka zaposachedwa.Mosiyana ndi izi, ABS yakula pang'onopang'ono chifukwa cha kugawa kwakukulu kwa mphamvu zopanga komanso phindu lalikulu lamakampani.Mu 2022, mphamvu zopanga zapakhomo za ABS ndi matani 5.57 miliyoni.M'zaka zotsatira, zoweta ABS akufuna kuonjezera mphamvu kupanga ndi pafupifupi matani 5.16 miliyoni pachaka, kufika okwana kupanga mphamvu matani 9.36 miliyoni pachaka.Popanga zida zatsopanozi, zikuyembekezeka kuti gawo lazakudya za ABS pakugwiritsa ntchito ma styrene akutsika pang'onopang'ono lidzawonjezeka mtsogolo.Ngati kupanga komwe kunakonzedwa kumunsi kungathe kukwaniritsidwa bwino, akuyembekezeka kuti ABS ikhoza kupitilira EPS ngati chinthu chachikulu kwambiri chakumunsi cha styrene mu 2024 kapena 2025.

Komabe, msika wapakhomo wa EPS ukukumana ndi vuto lochulukirachulukira, ndi mawonekedwe odziwikiratu ogulitsa m'chigawo.Kukhudzidwa ndi COVID-19, kayendetsedwe ka boma pamsika wogulitsa nyumba, kuchotsedwa kwa magawo amsika pamsika wa zida zapanyumba, komanso malo ovuta kwambiri olowetsa ndi kutumiza kunja, kufunikira kwa msika wa EPS kuli pampanipani.Komabe, chifukwa cha kuchuluka kwa zida za styrene komanso kuchuluka kwa zinthu zabwino zambiri, komanso zolepheretsa kulowa m'mafakitale ochepa, mphamvu zatsopano zopangira EPS zikupitilira kukhazikitsidwa.Komabe, motsutsana ndi zovuta zomwe zikufanana ndi kukula kwa kufunikira kwa kutsika, chodabwitsa cha "involution" mumakampani apanyumba a EPS angapitirize kukula.

Ponena za msika wa PS, ngakhale kuti mphamvu zonse zopanga zida zafika matani 7.24 miliyoni, m'zaka zikubwerazi, PS ikukonzekera kuwonjezera pafupifupi matani 2.41 miliyoni / chaka cha mphamvu zatsopano zopangira, kufika pakupanga mphamvu zokwana matani 9,65 miliyoni / chaka.Komabe, chifukwa chosagwira bwino ntchito kwa PS, zikuyembekezeredwa kuti zambiri zatsopano zopanga zidzakhala zovuta kuyamba kupanga munthawi yake, komanso kugwiritsa ntchito mwaulesi kunsi kwa mtsinje kudzawonjezera kupsinjika kwa kuchulukirachulukira.

Pankhani ya kayendedwe ka malonda, m'mbuyomu, styrene yochokera ku United States, Middle East, Europe, ndi Southeast Asia idathamangira kumpoto chakum'mawa kwa Asia, India, ndi South America.Komabe, mu 2022, panali zosintha zina pamayendedwe amalonda, pomwe malo omwe amatumizidwa kunja adakhala Middle East, North America, ndi Southeast Asia, pomwe madera omwe amalowera kwambiri anali kumpoto chakum'mawa kwa Asia, India, Europe, ndi South America.Dera la Middle East ndi lomwe limatumiza kunja kwambiri zinthu za styrene padziko lonse lapansi, ndipo mayendedwe ake akuluakulu akutumiza ku Europe, Northeast Asia, ndi India.North America ndi yachiwiri padziko lonse lapansi kutumiza zinthu za styrene, ndipo zambiri za US zimatumizidwa ku Mexico ndi South America, pomwe zina zimatumizidwa ku Asia ndi Europe.Mayiko akumwera chakum'mawa kwa Asia monga Singapore, Indonesia, ndi Malaysia amatumizanso zinthu zina za styrene, makamaka kumpoto chakum'mawa kwa Asia, South Asia, ndi India.Kumpoto chakum'mawa kwa Asia ndi kumene kumatulutsa masitayilo ambiri padziko lonse lapansi, pomwe China ndi South Korea ndi mayiko omwe akutumiza kunja.Komabe, m'zaka ziwiri zapitazi, ndi kukula kosalekeza kwamphamvu kwa kupanga styrene ku China komanso kusintha kwakukulu kwamitengo yapadziko lonse lapansi, kukula kwa kunja kwa China kwakula kwambiri, mwayi wosinthira ku South Korea, China chawonjezeka. , komanso zoyendera panyanja zakulanso ku Europe, Türkiye ndi malo ena.Ngakhale kuti pali kufunikira kwakukulu kwa styrene m'misika ya South Asia ndi India, pakali pano ndi ofunika kuitanitsa zinthu zopangidwa ndi styrene chifukwa cha kusowa kwa ethylene ndi zomera zochepa za styrene.

M'tsogolomu, makampani opanga ma styrene aku China adzapikisana ndi katundu wochokera ku South Korea, Japan ndi mayiko ena pamsika wapakhomo, kenako ayamba kupikisana ndi magwero ena a katundu m'misika kunja kwa China Mainland.Izi zipangitsa kugawidwanso pamsika wapadziko lonse lapansi.