Usayizi wemakethe yensimbi ye-silicon yomhlaba wonke wawulinganiselwa ku-USD 12.4 million ngo-2021. Kulindeleke ukuthi ifinyelele ku-USD 20.60 million ngo-2030, ikhule ku-CAGR engu-5.8% ngesikhathi sokubikezela (2022-2030). I-Asia-Pacific iyimakethe yensimbi ye-silicon ehamba phambili emhlabeni wonke, ikhula ku-CAGR engu-6.7% ngesikhathi sokubikezela.
Agasti 16, 2022 12:30 ET | Umthombo: Straits Research
INew York, e-United States, Agasti 16, 2022 (GLOBE NEWSWIRE) — Isithando sikagesi sisetshenziselwa ukuncibilikisa i-quartz nokuhlanganisa ndawonye ukuze kukhiqizwe i-Silicon Metal. Ukwakheka kwe-Silicon kukhuphuke kusuka kumaphesenti angu-98 kuya kumaphesenti angu-99.99 eminyakeni embalwa edlule. Insimbi, i-aluminium, ne-calcium kuyizinto ezivamile zokungcola kwe-silicon. Insimbi ye-silicon isetshenziselwa ukukhiqiza ama-silicone, ama-aluminium alloys, nama-semiconductor, phakathi kweminye imikhiqizo. Amabanga ahlukene ensimbi ye-silicon atholakalayo ukuze athengwe afaka lawo ensimbi, ikhemistri, i-electronics, i-polysilicon, amandla elanga, kanye nobumsulwa obuphezulu. Lapho kusetshenziswa idwala le-quartz noma isihlabathi ekucwengisiseni, kukhiqizwa amazinga ahlukahlukene ensimbi ye-silicon.
Okokuqala, kudingeka ukunciphisa i-silica nge-carbothermic esithandweni se-arc ukuze kukhiqizwe i-silicon yensimbi. Ngemva kwalokho, i-silicon icutshungulwa nge-hydrometallurgy ukuze isetshenziswe embonini yamakhemikhali. Insimbi ye-silicon yezinga lamakhemikhali isetshenziswa ekukhiqizweni kwama-silicone nama-silane. I-silicon yensimbi emsulwa engu-99.99% iyadingeka ukukhiqiza ama-alloy ensimbi ne-aluminium. Imakethe yomhlaba wonke yensimbi ye-silicon iqhutshwa yizici eziningana, okuhlanganisa ukwanda kwesidingo sama-alloy e-aluminium embonini yezimoto, ukwanda kwesicelo sama-silicone, izimakethe zokugcina amandla, kanye nemboni yamakhemikhali yomhlaba wonke.
Ukusetshenziswa okwandayo kwe-Aluminium-Silicon Alloys kanye nezicelo ezahlukahlukene ze-Silicon Metal kuqhubekisela phambili iMakethe Yomhlaba Wonke
I-Aluminium ixutshwa nezinye izinsimbi ukuze kusetshenziswe ezimbonini ukuze kuthuthukiswe izinzuzo zayo zemvelo. I-Aluminium iyasebenziseka ngezindlela eziningi. I-Aluminium ehlanganiswe ne-silicon yakha i-alloy esetshenziselwa ukwenza izinto eziningi ezibunjiwe. Lezi zinhlobo ze-alloy zisetshenziswa embonini yezimoto nezindiza ngenxa yokukwazi ukugaya, izakhiwo zazo zemishini, ukumelana nokugqwala, kanye nokumelana nokugqwala. Ziyakwazi futhi ukumelana nokugqwala nokugqwala. Ithusi ne-magnesium kungathuthukisa izakhiwo zemishini ze-alloy kanye nempendulo yokwelashwa kokushisa. I-alloy ye-Al-Si inokugqwala okuhle kakhulu, ukushibilika, ukugeleza, i-coefficient yokwanda kokushisa okuphansi, amandla aphezulu athile, kanye nokumelana nokugqwala okufanelekile. I-alloy ye-aluminium silicide-magnesium isetshenziswa ekwakheni imikhumbi kanye nezingxenye zeplatifomu zasogwini. Ngenxa yalokho, kulindeleke ukuthi isidingo se-alloy ye-aluminium ne-silicon sikhuphuke.
I-Polysilicon, umkhiqizo ongaphansi kwensimbi ye-silicon, isetshenziselwa ukwenza ama-wafer e-silicon. Ama-wafer e-silicon enza amasekethe ahlanganisiwe, umgogodla we-elekthronikhi yesimanje. Ama-elekthronikhi abathengi, izimboni, kanye nezempi ayafakiwe. Njengoba izimoto zikagesi ziba zithandwa kakhulu, abenzi bezimoto kumele bathuthukise imiklamo yabo. Lo mkhuba kulindeleke ukuthi wandise isidingo sama-elekthronikhi ezimoto, udale amathuba amasha ensimbi ye-silicon yezinga le-semiconductor.
Ukuthuthukisa Ubuchwepheshe Bamanje Ukuze Kwehliswe Izindleko Zokukhiqiza Ukudala Amathuba Anenzuzo
Izindlela zokucwenga ezivamile zidinga amandla kagesi nokushisa abalulekile. Lezi zindlela zidinga amandla amaningi kakhulu. Indlela ye-Siemens idinga amazinga okushisa angaphezu kuka-1,000°C kanye no-200 kWh kagesi ukukhiqiza i-1 kg ye-silicon. Ngenxa yezidingo zamandla, ukucwenga i-silicon ehlanzekile kakhulu kuyabiza. Ngakho-ke, sidinga izindlela ezishibhile, ezingadingi amandla amaningi ukukhiqiza i-silicon. Igwema inqubo ejwayelekile ye-Siemens, ene-trichlorosilane ebolile, izidingo zamandla aphezulu, kanye nezindleko eziphezulu. Le nqubo isusa ukungcola ku-silicon yezinga lensimbi, okuholela ku-silicon emsulwa engu-99.9999%, futhi idinga i-20 kWh ukukhiqiza i-silicon ehlanzekile eyikhilogremu elilodwa, ukwehliswa okungu-90% kunendlela ye-Siemens. Ikhilogremu ngayinye ye-silicon egciniwe isindisa ama-USD ayi-10 ezindlekweni zamandla. Lo mshini ungasetshenziswa ukukhiqiza insimbi ye-silicon yezinga lelanga.
Ukuhlaziywa Kwesifunda
I-Asia-Pacific iyimakethe yensimbi ye-silicon evelele kakhulu emhlabeni wonke, ekhula ku-CAGR engu-6.7% ngesikhathi sokubikezela. Imakethe yensimbi ye-silicon esifundeni sase-Asia-Pacific ikhuthazwa ukwanda kwezimboni zamazwe afana ne-India ne-China. Ama-aluminium alloys kulindeleke ukuthi adlale indima ebalulekile ekugcineni isidingo se-silicon ngesikhathi sokubikezela kwezicelo ezintsha zokupakisha, izimoto, kanye ne-elekthronikhi. Amazwe ase-Asia afana ne-Japan, i-Taiwan, ne-India abone ukwanda kwentuthuko yengqalasizinda, okuholele ekuthengisweni okwandisiwe kwengqalasizinda yokuxhumana, ihadiwe yenethiwekhi, kanye nemishini yezokwelapha. Isidingo sensimbi ye-silicon siyanda sezinto ezisekelwe ku-silicon ezifana nama-silicon nama-wafer e-silicon. Ukukhiqizwa kwama-aluminium-silicon alloys kulindeleke ukuthi kukhuphuke ngesikhathi sokubikezela ngenxa yokwanda kokusetshenziswa kwezimoto zase-Asia. Ngakho-ke, amathuba okukhula emakethe yensimbi ye-silicon kulezi zifunda abangelwa ukwanda kwezimoto ezifana nezokuthutha kanye nabagibeli.
IYurophu ingumhlinzeki wesibili emakethe futhi kulinganiselwa ukuthi izofinyelela cishe ku-USD 2330.68 million ku-CAGR engu-4.3% ngesikhathi sokubikezela. Ukwanda kokukhiqizwa kwezimoto zesifunda yikona okubangela isidingo sensimbi ye-silicon kulesi sifunda. Imboni yezimoto yaseYurophu isimeme kahle futhi iyikhaya labakhiqizi bezimoto bomhlaba wonke abakhiqiza izimoto zemakethe ephakathi nendawo kanye nesigaba sokunethezeka esisezingeni eliphezulu. IToyota, iVolkswagen, iBMW, i-Audi, kanye neFiat bangabadlali ababalulekile embonini yezimoto. Kulindeleke ukuthi kube nokwanda kwesidingo se-aluminium alloys esifundeni ngenxa yokukhula kwezinga lomsebenzi wokukhiqiza embonini yezimoto, izakhiwo, kanye nezindiza.
Amaphuzu Avelele Ayinhloko
·Imakethe yensimbi ye-silicon yomhlaba wonke yayinenani lama-USD ayizigidi eziyi-12.4 ngo-2021. Kulindeleke ukuthi ifinyelele ama-USD ayizigidi ezingama-20.60 ngo-2030, ikhule ku-CAGR engu-5.8% ngesikhathi sokubikezela (2022–2030).
·Ngokusekelwe ohlotsheni lomkhiqizo, imakethe yensimbi ye-silicon yomhlaba wonke ihlukaniswe ngokwe-metallurgical kanye ne-chemical. Ingxenye ye-metallurgical iyona enegalelo elikhulu emakethe, ikhula ku-CAGR engu-6.2% ngesikhathi sokubikezela.
·Ngokusekelwe kuzinhlelo zokusebenza, imakethe yensimbi ye-silicon yomhlaba wonke ihlukaniswe ngama-aluminium alloys, i-silicone, kanye nama-semiconductors. Ingxenye yama-aluminium alloys iyona enegalelo elikhulu emakethe, ikhula ku-CAGR engu-4.3% ngesikhathi sokubikezela.
·I-Asia-Pacific iyimakethe yensimbi ye-silicon ehamba phambili emhlabeni wonke, ekhula ku-CAGR engu-6.7% ngesikhathi sokubikezela.