Kukula kwa msika wamankhwala waku Southeast Asia kumatengera gulu lalikulu la ogula, ogwira ntchito otsika mtengo, komanso mfundo zotayirira.Anthu ena m’mafakitale amanena kuti msika wamakono wa mankhwala ku Southeast Asia ndi wofanana kwambiri ndi wa ku China m’ma 1990.Pokhala ndi chitukuko chofulumira chamakampani opanga mankhwala ku China, chitukuko cha msika waku Southeast Asia chikuwonekera bwino.Chifukwa chake, pali mabizinesi ambiri amtsogolo omwe akukulitsa msika waku Southeast Asia wamankhwala, monga unyolo wamakampani a epoxy propane ndi unyolo wamakampani a propylene, ndikuwonjezera ndalama zawo pamsika waku Vietnamese.
(1) Carbon wakuda ndiye mankhwala akulu kwambiri omwe amatumizidwa kuchokera ku China kupita ku Thailand
Malinga ndi ziwerengero zamasitomala, kuchuluka kwa kaboni wakuda wotumizidwa kuchokera ku China kupita ku Thailand mu 2022 kuli pafupi ndi matani 300000, zomwe zimapangitsa kuti ikhale mankhwala otumiza kunja kwambiri pakati pamankhwala ambiri omwe amawerengedwa.Mpweya wakuda umawonjezedwa ku mphira ngati chothandizira (onani zolimbikitsira) ndi zodzaza kudzera pakusakaniza mu kukonza mphira, ndipo amagwiritsidwa ntchito makamaka m'makampani a matayala.
Mpweya wakuda ndi ufa wakuda wopangidwa ndi kuyaka kwathunthu kapena pyrolysis ya hydrocarbons, ndi zinthu zazikulu zomwe zimakhala carbon ndi mpweya wochepa ndi sulfure.Njira yopangira ndi kuyaka kapena pyrolysis, yomwe imakhalapo m'malo otentha kwambiri ndipo imatsagana ndi kuchuluka kwa mphamvu zamagetsi.Pakadali pano, ku Thailand kuli mafakitale akuda ochepa, koma pali mabizinesi ambiri amatayala, makamaka kum'mwera kwa Thailand.Kukula kofulumira kwa mafakitale a matayala kwadzetsa kufunikira kwakukulu kwa mowa wakuda wa carbon, zomwe zimapangitsa kuti pakhale kusiyana kokwanira.
Tokai Carbon Corporation yaku Japan idalengeza kumapeto kwa 2022 kuti ikukonzekera kumanga fakitale yatsopano yakuda ku Rayong Province, Thailand.Ikukonzekera kuyamba ntchito yomanga mu Julayi 2023 ndikumaliza kupanga Epulo 2025 isanachitike, ndi mphamvu yopanga mpweya wakuda wa matani 180000 pachaka.Kugulitsa kwa Donghai Carbon Company pomanga fakitale yakuda ya kaboni kukuwonetsanso kukwera kwachangu kwamakampani opanga matayala ku Thailand komanso kufunikira kwa kaboni wakuda.
Ngati fakitale iyi ikamalizidwa, idzadzaza kusiyana kwa matani 180000 / chaka ku Thailand, ndipo zikuyembekezeredwa kuti kusiyana kwa Thai carbon black kudzachepetsedwa kufika pafupifupi matani 150000 / chaka.
(2) Dziko la Thailand limaitanitsa mafuta ochulukirapo komanso zinthu zina zofananira nazo chaka chilichonse
Malinga ndi ziwerengero zachikhalidwe zaku China, kuchuluka kwa zowonjezera zamafuta zomwe zimatumizidwa kuchokera ku China kupita ku Thailand mu 2022 zili pafupifupi matani 290000, dizilo ndi phula la ethylene ndi pafupifupi matani 250000, petulo ndi mafuta a ethanol ndi pafupifupi matani 110000, palafini ndi pafupifupi 30000 mpaka 30000. mafuta pafupifupi 25000 matani.Ponseponse, kuchuluka kwamafuta ndi zinthu zina zomwe zimatumizidwa ndi Thailand kuchokera ku China zimaposa matani 700000/chaka, kusonyeza kuchuluka kwakukulu.
Nthawi yotumiza: May-30-2023