Msika wapadziko lonse wa propylene glycol ukusintha kwambiri. Ngakhale kuti kufunikira kwachikhalidwe kuchokera ku mankhwala ogwiritsidwa ntchito tsiku ndi tsiku, mankhwala ndi zokutira kumapitiriza kukula, ntchito zomwe zikubwera mu kuziziritsa madzi kwa AI data center zatsegula mwayi watsopano wamsika, kusintha mawonekedwe a kufunikira kwa zinthu padziko lonse lapansi komanso kuyenda kwa malonda. Ziwerengero zamakampani zikuwonetsa kuti msika wapadziko lonse wa propylene glycol udafika pa USD 7.72 biliyoni mu 2026 ndipo ukuyembekezeka kufika pa USD 19.51 biliyoni pofika chaka cha 2035, zomwe zikuyimira kukula kwa pachaka kwa 10.84%, zomwe zimapangitsa kuti ikhale imodzi mwa magawo omwe akukula mwachangu pakati pa mankhwala oyambira achilengedwe.
Zoyambira Zamsika
Pokhala ndi mitundu yosiyanasiyana ya mafuta ndi zinthu zachilengedwe, propylene glycol ili ndi poizoni wochepa, mphamvu zambiri zoteteza kuzizira, komanso mphamvu zoteteza kuzizira. Kwa nthawi yayitali yakhala ikugwiritsidwa ntchito kwambiri mu unsaturated polyester resins, zodzoladzola, zowonjezera chakudya, zopangira mankhwala ndi madzi oletsa kuzizira. Zoposa 58% za zomwe zimagwiritsidwa ntchito padziko lonse lapansi zimachokera ku chakudya chamankhwala ndi chisamaliro chaumwini.
Kusintha kwa Mitengo (Kotala lachiwiri 2026)
M'zaka zaposachedwapa, kukonza mafakitale padziko lonse lapansi komanso kukwera kwa mitengo ya propylene oxide kwapangitsa kuti mitengo ya propylene glycol yapadziko lonse ikwere ndi 80% poyerekeza ndi mwezi uliwonse mu kotala lachiwiri la 2026. Zakudya zoyera kwambiri za mankhwala zatsala pa RMB 18,000 20,000 pa tani. Ogula akunja nthawi zambiri ankakumana ndi mavuto okhudzana ndi kupezeka kwa zinthu komanso nthawi yayitali yotumizira.
Kusintha kwa Kuzizira kwa Madzi Koyendetsedwa ndi AI
Kuziziritsa madzi kwa mphamvu ya makompyuta koyendetsedwa ndi AI kumabweretsa kusintha kwakukulu m'makampani. Mapulatifomu amphamvu otsogola a makompyuta amagwiritsa ntchito propylene glycol yoyera ngati gawo loyambira la kuziziritsa. Kapangidwe ka madzi oyera kwambiri 75% osakanikirana ndi 25% ya propylene glycol yoyera kwambiri kwakhala muyezo wamakampani, ndipo njira zoziziritsira mpweya wamba zimasinthidwa pang'onopang'ono ndi mayankho oziziritsira amadzimadzi. Propylene glycol yasintha kuchoka pa mankhwala wamba kukhala chinthu chofunikira kwambiri chogwiritsidwa ntchito pa zomangamanga zamagetsi. Msika watsopanowu ukukulitsa umapereka zofunikira kwambiri pa kuyera kwa malonda ndi kuwongolera kuipitsidwa; propylene glycol yokhazikika yamafakitale imalephera kukwaniritsa zofunikira, kotero mphamvu yapamwamba kwambiri ya mankhwala azakudya imasunga ndalama zambiri. Opanga aku Asia amalimbikitsa kukulitsa mphamvu yayikulu ya kuyera. Makampani aku China amadziwika ngati ogulitsa propylene glycol padziko lonse lapansi, ndipo kutumiza kunja kwa dziko lapansi kumafikira matani 250,000 mu 2024, kuphatikiza Southeast Asia, Middle East, Latin America ndi Europe. Propylene glycol yochokera ku bio imapeza chiyanjo chapadera kuchokera kwa makasitomala aku Europe ndi America chifukwa cha mphamvu zake zochepa za kaboni.
Zatsopano Zaukadaulo
Zatsopano zaukadaulo zimathandizanso kuti mafakitale ayambenso kugwira ntchito. Makampani akuluakulu padziko lonse lapansi akupanga mankhwala akupititsa patsogolo njira yopangira HPPG mwachindunji, akudumpha gawo lapakati la propylene oxide kuti achepetse kugwiritsa ntchito madzi ndi mphamvu ndikupereka njira zokonzanso zinthu zomwe zilipo. Kupanga mphamvu ya propylene glycol yochokera ku bio kukupitilizabe kukwera. Akatswiri amakampani akunena kuti mpikisano wamsika wamtsogolo sudzangoyang'ana pamitengo yokha; magiredi azinthu, njira zopangira mpweya wochepa, ziphaso zotsatizana ndi malamulo ndi njira zokhazikika zogulira zinthu zidzakhala zinthu zofunika kwambiri kwa makasitomala akunja.
Chiwopsezo ndi Chiyembekezo
Kumbali ya chiopsezo, kusinthasintha kwa mitengo ya mafuta osapsa ndi propylene oxide kumadutsa mwachindunji ku mitengo ya propylene glycol. Kusintha kwa mafakitale padziko lonse lapansi komanso kusokonekera kwa kayendetsedwe ka zinthu kungayambitse kusowa kwa zinthu nthawi ndi nthawi. Pakapita nthawi, chifukwa cha kumangidwa kwa mphamvu zamagetsi padziko lonse lapansi komanso kufunikira kwakukulu kwa chakudya ndi mankhwala, msika wa propylene glycol udzachoka m'mizere yakale yochulukirapo ndikulowa mu gawo latsopano lotukuka loyendetsedwa ndi khalidwe, pomwe ukuwonetsa zofunikira zapamwamba kuti unyolo wapadziko lonse lapansi ukhale wolimba.
Nthawi yotumizira: Seputembala 23-2026