Uphuhliso lwemarike yeekhemikhali yaseMzantsi-mpuma ye-Asia isekelwe kwiqela elikhulu labathengi, abasebenzi abaphantsi kweendleko eziphantsi, kunye nemigaqo-nkqubo ekhululekile. Abanye abantu kolu shishino bathi imeko yentengiso yemichiza ekhoyo ngoku kuMzantsi-mpuma Asia iyafana naleyo yaseTshayina ngeminyaka yee-1990. Ngamava ophuhliso olukhawulezayo lweshishini lemichiza laseTshayina, indlela yophuhliso lwentengiso ye-Asia-mpuma ye-Asia iye yacaca ngakumbi. Ke, maninzi amashishini ajonge phambili ngokukhutheleyo andisa ushishino lweekhemikhali zaseMazantsi-mpuma eAsia, njengekhonkco loshishino lwe-epoxy propane kunye nekhonkco loshishino lwepropylene, kunye nokwandisa utyalo-mali lwabo kwimarike yaseVietnam.
(1) Ikhabhoni emnyama yeyona khemikhali inkulu isuka eTshayina isiya eThailand
Ngokweenkcukacha-manani zedatha yesiko, isikali sekhabhoni emnyama ethunyelwa ngaphandle isuka e-China isiya eThailand ngo-2022 isondele kwiitoni ezingama-300000, nto leyo eyenza ukuba ibe yeyona khemikhali inkulu kumazwe angaphandle phakathi kweekhemikhali ezininzi zibaliwe. Ikhabhoni emnyama yongezwa kwirabha njenge-ejenti yokuqinisa (jonga izinto zokuqinisa) kunye nokuzalisa ngokuxuba kwi-rubber processing, kwaye isetyenziswa kakhulu kwishishini lamavili.
Ikhabhoni emnyama ngumgubo omnyama owenziwe ngokutshiswa ngokupheleleyo okanye i-pyrolysis ye-hydrocarbons, kunye nezona zinto ziphambili ziyi-carbon kunye nexabiso elincinci le-oksijini kunye nesulfure. Inkqubo yokuvelisa ukutsha okanye i-pyrolysis, ekhoyo kwindawo ephezulu yokushisa kwaye ihamba kunye nomthamo omkhulu wokusetyenziswa kwamandla. Okwangoku, zimbalwa iifektri zekhabhoni ezimnyama eThailand, kodwa maninzi amashishini amatayara, ngakumbi kumazantsi eThailand. Uphuhliso olukhawulezayo lweshishini lamatayara lukhokelele kwimfuno enkulu yokusetyenziswa kwekhabhoni emnyama, okubangele umsantsa wokubonelela.
I-Tokai Carbon Corporation yaseJapan yabhengeza ngasekupheleni kuka-2022 ukuba iceba ukwakha umzi-mveliso omtsha wekhabhoni kwiPhondo laseRayong, eThailand. Iceba ukuqalisa ukwakhiwa ngoJulayi 2023 kunye nokugqiba imveliso ngaphambi kuka-Epreli 2025, kunye nomthamo wokuvelisa i-carbon black yeetoni ze-180000 ngonyaka. Utyalo-mali lweNkampani yeDonghai Carbon ekwakheni umzi-mveliso wekhabhoni emnyama ikwaqaqambisa uphuhliso olukhawulezayo lweshishini lamatayara eThailand kunye nemfuno ekhulayo yekhabhoni emnyama.
Ukuba lo mzi-mveliso ugqityiwe, uya kugcwalisa umsantsa we-180000 yeetoni/ngonyaka eThailand, kwaye kulindeleke ukuba umsantsa we-Thai carbon black uya kuthotywa ukuya malunga ne-150000 yeetoni ngonyaka.
(2) IThailand ingenisa kumazwe angaphandle isixa esikhulu se-oyile kunye neemveliso ezinxulumene nayo minyaka le
Ngokwezibalo zesiko laseTshayina, isikali sezongezo zeoyile ezithunyelwa ngaphandle zisuka eTshayina zisiya eThailand ngo-2022 zijikeleze iitoni ezingama-290000, idizili kunye netha ye-ethylene ijikeleze iitoni ezingama-250000, ipetroli kunye nepetroli ye-ethanol ijikeleze iitoni eziyi-110000, i-kerosene ijikeleze i-30000 yeetoni zamafutha. oyile ngeenxa 25000 iitoni. Lilonke, isikali esipheleleyo se-oyile kunye neemveliso ezinxulumeneyo ezingeniswe yiThailand zisuka eTshayina zidlula iitoni ezingama-700000/ngonyaka, nto leyo ebonisa isikali esibalulekileyo.
Ixesha lokuposa: May-30-2023