Farashinneon, wani iskar gas mai ƙarancin iskar gas wanda ba a cika samunsa ba saboda rikicin Ukraine a bara, ya faɗi ƙasa cikin shekara ɗaya da rabi. Koriya ta KuduneonKayayyakin da ake shigowa da su daga ƙasashen waje suma sun kai matsayi mafi ƙanƙanta a cikin shekaru takwas. Yayin da masana'antar semiconductor ke taɓarɓarewa, buƙatar kayan masarufi ta ragu kuma wadata da buƙata ta daidaita.
A cewar kididdiga daga Hukumar Kwastam ta Koriya, farashin shigo da kaya daga kasashen waje ya ragu.neonMan fetur a Koriya ta Kudu a watan da ya gabata ya kai dala 53,700 na Amurka (kimanin won miliyan 70), raguwar kashi 99% daga dala miliyan 2.9 na Amurka (kimanin won biliyan 3.7) a watan Yunin bara. Dalar Amurka) ta ci gaba da raguwa, inda ta fadi sosai zuwa 1/10. Kayayyakin da ake shigo da su daganeonHaka kuma man fetur ya ragu sosai. An shigo da shi daga ƙasashen waje ne tan 2.4 a watan da ya gabata, wanda shine mafi ƙarancin matsayi a cikin shekaru takwas tun daga watan Oktoban 2014.
Neonshine babban kayan laser na excimer, wanda ake amfani da shi wajen fallasa tsarin sassaka fine da'irori akan wafers (semiconductor optical fayafai) ta amfani da haske. Ana ɗaukarsa a matsayin muhimmin kayan aiki a cikin tsarin semiconductor, amma har zuwa 2021 ya dogara gaba ɗaya akan shigo da kaya. Zuwa yanzu, Koriya ta Kudu galibi tana shigo da kayaneondaga Ukraine da Rasha, waɗanda ke samar da sama da kashi 70% na iskar gas da ba a saba gani ba a duniya, amma an dakatar da tsarin samar da kayayyaki yayin da yakin Rasha da Ukraine ke tsawaita.
A bara, Koriya ta Kuduiskar gas mai wuyaKashi 80-100% na jimillar kayayyakin da aka shigo da su daga China. A halin yanzu, farashinneonya kai kololuwar dala miliyan 2.9 (kimanin 3.775 biliyan won) a watan Yunin bara, wanda ya karu da kusan sau 55 idan aka kwatanta da shekarar da ta gabata.Iskar gas mai wuyayawanci ana tara su watanni uku kafin a fara aiki, kuma ana sanya hannu kan kwangiloli a kan farashi mai ƙayyadadden farashi, don haka har zuwa tsakiyar shekarar da ta gabata, babu wani babban abin mamaki,” in ji wani jami'i a masana'antar semiconductor.
Gwamnatin Koriya ta Kudu da kamfanoni sun hanzarta haɓaka fasahar asali a matsayin farashiniskar gas mai wuyaya karu saboda rashin daidaiton buƙatun wadata da wadata. A bara, POSCO ta fara samar da kayayyakineoniskar gas a masana'antar iskar oxygen da ke masana'antar Gwangyang. POSCO da TEMC, wani kamfani da ya ƙware a fannin iskar gas ta musamman ta semiconductor, sun haɗu don haɓaka nasu cibiyar samar da iskar gas ta neon ta amfani da manyan na'urorin raba iska don samar da iskar gas ta yin ƙarfe.neonIskar gas da aka fitar ta wannan tsari ana tace ta ta hanyar TEMC da fasaharta, har ma an yi ta da iskar laser mai ƙarfi ta excimer. Iskar neon mai tsafta da aka samar ta hanyar iskar oxygen a Gwangyang Plant ya isa ya biya kashi 16% na buƙatun cikin gida. An sayar da duk wani nau'in neon na cikin gida da aka samar ta wannan hanyar.
Masana'antun Semiconductor suna kuma ƙara yawan 'yan ƙasar Koriya ta Kuduiskar gas mai wuyaSK Hynix ta maye gurbin kusan kashi 40 cikin 100 naneonAmfani da iskar gas tare da kayayyakin cikin gida a bara kuma tana shirin ƙara hakan zuwa kashi 100 cikin ɗari nan da shekara mai zuwa. Ta kuma yanke shawarar gabatar da iskar gas ta krypton da xenon da ake samarwa a cikin gida nan da watan Yunin wannan shekarar. Bayan gabatar da iskar gas ta cikin gidaneon, Samsung Electronics tana kuma haɗin gwiwa da POSCO don haɓaka wurin da xenon ke zaune.
Tare da ci gaban da aka samu a yankin Koriya ta Kudu cikin sauri, raboniskar gas mai wuyaAn samu raguwar iskar gas da ake shigowa da ita daga China sosai. Duk iskar gas ta neon da aka shigo da ita a cikin ƙaramin adadi a watan da ya gabata ta fito ne daga Rasha. Bugu da ƙari, ana sa ran farashin zai daidaita na ɗan lokaci yayin da masana'antar semiconductor ta tabarbare sosai daga rabin shekarar da ta gabata, wanda hakan ya rage buƙatar iskar gas mai wahalar samu kamarneonDuk da haka, wani abu mai muhimmanci shi ne cewa Rasha, babbar mai shigo da kaya daga ƙasashen waje, ta tsawaita dokar hana fitar da iskar gas mai sauƙi zuwa ƙasashe marasa abokantaka, ciki har da Koriya ta Kudu har zuwa ƙarshen wannan shekarar, a matsayin martani ga takunkumin da Amurka ta kakaba wa Rasha. "Cibiyoyin samar da iskar gas mai sauƙi na Ukraine har yanzu suna rufe kuma samar da iskar gas mai sauƙi daga Rasha ma ba shi da tabbas," in ji wani jami'in KOTRA.
Lokacin Saƙo: Maris-08-2023
