Intengo yei-neon, igesi ye-semiconductor engavamile eyayintuleka ngenxa yenkinga yase-Ukraine ngonyaka odlule, ifinyelele esicongweni esikhulu ngonyaka nesigamu. INingizimu Koreai-neonukungenisa nakho kufinyelele ezingeni eliphansi kakhulu eminyakeni eyisishiyagalombili. Njengoba imboni ye-semiconductor iwohloka, isidingo sezinto zokusetshenziswa siyawa futhi ukuhlinzekwa kanye nesidingo kuyasimama.
Ngokwezibalo ezivela kwi-Korea Customs Service, intengo yokungenisai-neonigesi eNingizimu Korea ngenyanga edlule ibingamadola aseMelika angu-53,700 (cishe ama-won ayizigidi ezingu-70), ukwehla ngo-99% kusuka kumadola aseMelika ayizigidi ezingu-2.9 (cishe ama-won ayizigidi ezingu-3.7) ngoJuni ngonyaka odlule. Idola laseMelika) liqhubekile nokwehla, lehla kakhulu laya ku-1/10.i-neonIgesi nayo yehle kakhulu. Ukungeniswa kwamanye amazwe bekungamathani angu-2.4 ngenyanga edlule, okuyizinga eliphansi kakhulu eminyakeni eyisishiyagalombili kusukela ngo-Okthoba 2014.
I-Neoniyizinto eziyinhloko zama-laser e-excimer, asetshenziswa enkambisweni yokudalulwa kokuqopha amasekethe amancane kuma-wafer (ama-disc e-semiconductor optical) kusetshenziswa ukukhanya. Ibhekwa njengento eluhlaza ebalulekile ezinqubweni ze-semiconductor, kodwa kuze kube ngu-2021 incike ngokuphelele ekungenisweni. Kuze kube manje, iNingizimu Korea ingenisa kakhulu kwamanye amazwe.i-neonkusuka e-Ukraine naseRussia, okubalwa ngaphezu kwama-70% okukhiqizwa kwegesi okungavamile emhlabeni, kodwa uchungechunge lokuhlinzekwa lunqanyuliwe njengoba impi phakathi kweRussia ne-Ukraine iqhubeka.
Ngonyaka odlule, iNingizimu Koreaigesi engavamileukungenisa okuvela eShayina kwakungamaphesenti angama-80-100 entengo yayo yonke. Okwamanje, intengoi-neonifinyelele ku-$2.9 million (cishe ama-won ayizigidi eziyizinkulungwane ezingu-3.775) ngoJuni ngonyaka odlule, okukhuphuke cishe izikhathi ezingu-55 kusukela ngonyaka odlule.Amagesi angavamilengokuvamile zigcinwa izinyanga ezintathu kusengaphambili, futhi izinkontileka zisayinwa ngamanani amisiwe, ngakho-ke kuze kube maphakathi nonyaka odlule, akukho ukushaqeka okukhulu,” kusho isikhulu embonini ye-semiconductor.
Uhulumeni waseNingizimu Korea kanye nezinkampani basheshise intuthuko yobuchwepheshe bomdabu njengentengoamagesi angavamilekwanda ngenxa yokungalingani kokuhlinzekwa kwezidingo. Ngonyaka odlule, i-POSCO yaqala ukukhiqizai-neonigesi esitshalweni sayo se-oxygen esitshalweni saseGwangyang. I-POSCO kanye ne-TEMC, inkampani egxile kumagesi akhethekile e-semiconductor, babambisene ukuthuthukisa indawo yabo yokukhiqiza igesi ye-neon besebenzisa izihlukanisi zomoya ezinkulu ukukhiqiza igesi yokwenza insimbi.i-neonIgesi ekhishwa ngale nqubo ihlungwa yi-TEMC ngobuchwepheshe bayo, futhi yenziwe ngisho negesi ye-laser ye-excimer eqediwe. Igesi ye-neon ehlanzekile kakhulu ekhiqizwa yisitshalo se-oxygen eSitshalweni saseGwangyang yanele ukuhlangabezana no-16% wesidingo sasekhaya. Wonke ama-neon asekhaya akhiqizwe ngale ndlela athengiswa.
Abakhiqizi be-semiconductor nabo bandisa inani lamandla aseNingizimu Korea.amagesi angavamileI-SK Hynix ithathe indawo yamaphesenti angaba ngu-40 e-i-neonUkusetshenziswa kwegesi ngemikhiqizo yasekhaya ngonyaka odlule futhi ihlela ukukhuphula lokho kube ngamaphesenti ayi-100 ngonyaka ozayo. Iphinde yanquma ukwethula amagesi e-krypton kanye ne-xenon akhiqizwa ngaphakathi ngoJuni kulo nyaka. Ngemva kokwethulwa kwamagesi asekhayai-neon, i-Samsung Electronics ibambisana ne-POSCO ukukhuthaza ukwenziwa kwe-xenon kube yindawo.
Ngokuthuthuka okusheshayo kokwakheka kwendawo yaseNingizimu Korea, isabelo seamagesi angavamileungeniswe eShayina wehle kakhulu. Lonke igesi ye-neon engeniswe ngobuningi obuncane ngenyanga edlule ivela eRussia. Ngaphezu kwalokho, amanani kulindeleke ukuthi azinze okwesikhashana njengoba imboni ye-semiconductor yonakele kakhulu kusukela engxenyeni yesibili yonyaka odlule, okunciphisa isidingo samagesi angavamile njengei-neonKodwa-ke, okunye okuhlukile ukuthi iRussia, inkampani enkulu yokungenisa impahla kwamanye amazwe, yelule isikhathi sokuvinjelwa kokuthunyelwa kwamagesi angavamile emazweni angenabungane okuhlanganisa neNingizimu Korea kuze kube sekupheleni kwalo nyaka ngenxa yezijeziso zase-US ezibhekiswe eRussia. "Izindawo zokukhiqiza igesi engavamile zase-Ukraine zisavaliwe futhi ukunikezwa kwegesi engavamile evela eRussia nakho akuzinzile," kusho isikhulu se-KOTRA.
Isikhathi sokuthunyelwe: Mashi-08-2023
