IShayina, njengesisekelo sokukhiqiza esiyinhloko, ibone ukwanda okukhulu kwamandla. Ngo-2009, amandla okukhiqiza e-acetylacetone aseShayina ayengamakhilotoni ayi-11 kuphela; ngoJuni 2022, yayisifinyelele kumakhilotoni angama-60.5, okumele izinga lokukhula lonyaka elihlanganisiwe (i-CAGR) elingu-15.26%. Ngo-2025, eliqhutshwa ukuthuthukiswa kokukhiqiza kanye nezinqubomgomo zemvelo, isidingo sasekhaya kulindeleke ukuthi sidlule amakhilotoni angama-52. Umkhakha wezingubo zemvelo kulindeleke ukuthi ubambe u-32% walesi sidingo, kanti umkhakha wokwenziwa kwezibulala-zinambuzane osebenzayo uzobala u-27%.
Izici ezintathu eziyinhloko ziqhuba ukukhula kwemakethe, okubonisa umphumela wokubambisana:
1. Ukusimama komnotho womhlaba wonke kukhulisa isidingo emikhakheni yendabuko efana nokugqoka izimoto kanye namakhemikhali okwakha.
2. Inqubomgomo yaseShayina ethi “i-dual-carbon” icindezela amabhizinisi ukuthi amukele izinqubo zokwenziwa kwe-green, okuholela ekukhuleni okungu-23% kokuthunyelwa kwamanye amazwe kwemikhiqizo ye-acetylacetone esezingeni eliphezulu.
3. Intuthuko kwezobuchwepheshe emkhakheni omusha wamabhethri wamandla ibangele ukuthi isidingo se-acetylacetone njengesithasiselo se-electrolyte sikhule ngo-120% eminyakeni emithathu.
Izindawo Zokusebenzisa Ziyajula Futhi Zinwebe: Kusukela Kumakhemikhali Endabuko Kuya Ezimbonini Ezisafufusa Ezinesu.
Imboni yezibulala-zinambuzane ibhekene namathuba okwakheka. Izibulala-zinambuzane ezintsha eziqukethe isakhiwo se-acetylacetone zinobuthi obuncane ngo-40% kunemikhiqizo yendabuko futhi zinesikhathi esisele esincishisiwe esifinyeziwe sibe zingakapheli izinsuku eziyi-7. Ziqhutshwa yizinqubomgomo zezolimo eziluhlaza, izinga lokungena kwazo emakethe likhuphuke lisuka ku-15% ngo-2020 laya ku-38% olinganiselwa ku-2025. Ngaphezu kwalokho, njenge-synergist yezibulala-zinambuzane, i-acetylacetone ingathuthukisa ukusebenza kahle kokusetshenziswa kwezibulala-zinambuzane ngo-25%, inegalelo ekunciphiseni ukusetshenziswa kwezibulala-zinambuzane kanye nokwanda kokusebenza kahle kwezolimo.
Kuvela ukuthuthuka ekusetshenzisweni kwe-catalyst. I-Acetylacetone metal complexes ekuphenduleni kokuqhekeka kwe-petroleum ingandisa isivuno se-ethylene ngamaphuzu angu-5%. Emkhakheni omusha wamandla, i-cobalt acetylacetonate, esetshenziswa njengesikhuthazi sokwenza izinto ze-cathode zebhethri le-lithium, ingandisa impilo yomjikelezo webhethri ibe ngaphezu kwemijikelezo engu-1,200. Lolu hlelo lokusebenza seluvele lubalelwa ku-12% wesidingo futhi kulindeleke ukuthi ludlule ku-20% ngo-2030.
Ukuhlaziywa Kwezindawo Eziningi Zokuncintisana: Izithiyo Ezikhulayo Nokuthuthukiswa Kwesakhiwo.
Izithiyo zokungena embonini zikhuphuke kakhulu. Ngokwemvelo, ukukhishwa kwe-COD ngethani ngalinye lomkhiqizo kumele kulawulwe ngaphansi kuka-50 mg/L, okuqinile ngo-60% kunendinganiso ka-2015. Ngobuchwepheshe, izinqubo zokukhiqiza eziqhubekayo zidinga ukukhetha kokusabela okungaphezu kuka-99.2%, futhi ukutshalwa kwezimali kweyunithi eyodwa entsha akukwazi ukuba ngaphansi kwezigidi ezingu-200 ze-CNY, okuvimbela ngempumelelo ukwanda kwamandla aphansi.
Ukuguquguquka kochungechunge lokuphakelwa kuyakhula. Ngasohlangothini lwezinto zokusetshenziswa, amanani e-acetone athonywa ukuguquguquka kukawoyela ongahluziwe, kanye nokwenyuka kwekota ngo-2025 okufinyelele ku-18%, okuphoqa izinkampani ukuthi zisungule izindawo zokugcina izinto zokusetshenziswa ezingavuthiwe ezinomthamo wamakhilogremu angu-50 noma ngaphezulu. Izinkampani ezinkulu zemithi ezingaphansi zibopha amanani ngezivumelwano zohlaka lonyaka, ziqinisekisa izindleko zokuthenga eziphansi ngo-8%-12% kunentengo eqondile, kuyilapho abathengi abancane bebhekene namaphrimiyamu angu-3%-5%.
Ngo-2025, imboni ye-acetylacetone isesimweni esibalulekile sokuthuthukiswa kobuchwepheshe kanye nokusungula izinhlelo zokusebenza. Amabhizinisi adinga ukugxila ezinqubweni zokuhlanza imikhiqizo yezinga le-elekthronikhi (ezidinga ubumsulwa obungu-99.99%), impumelelo kubuchwepheshe bokwenziwa kwezinto ezisekelwe ku-bio (ehlose ukunciphisa ngo-20% ezindlekweni zezinto zokusetshenziswa), futhi ngesikhathi esifanayo akhe amaketanga okuhlinzeka ahlanganisiwe kusukela ezintweni zokusetshenziswa kuya ekukhiqizweni kuya kuhlelo lokusebenza ukuze athole isinyathelo emncintiswaneni womhlaba wonke. Ngokuthuthuka kwezimboni ezihlelekile ezifana nama-semiconductor kanye namandla amasha, izinkampani ezikwazi ukuhlinzeka ngemikhiqizo ephezulu zilungele ukufeza inzuzo engaphezu kwejwayelekile.
Isikhathi sokuthunyelwe: Agasti-28-2025