- isticmaal.
Birta Silicon (SI) waa shey bir ah oo muhiim ah oo leh codsiyo kala duwan. Waa kuwan qaar ka mid ah isticmaalka ugu muhiimsan ee birta silikoon:
1. Qalabka Semiconductor: Birta Silicon waa mid ka mid ah agabka ugu muhiimsan ee loo isticmaalo wershada Elektarooniga ah, taas oo loo isticmaalo soo saarista qaybaha kala duwan ee elegtarooniga ah, sida transistor-ka, unugyada cadceedda, unugyada photovoltaic, dareemayaasha sawir-qaadista, iwm. isticmaalka silikon macdan ah waa mid aad u weyn.
2. Qalabka Alloy: Silicon bir ah ayaa loo isticmaali karaa si loo soo saaro walxaha alloy, taas oo hagaajin karta xoogga, adkaanta iyo xirashada caabbinta daawaha. Daawaha Silicon bir ah waxaa si weyn loogu isticmaalaa in birta dhalaalaysa iyo warshadaha tuurin, sida ahama, carbide cemented, daawaha refractory iyo wixii la mid ah.
3. Qalabka dhoobada Silicate: Silikoon bir ah ayaa loo isticmaali karaa in lagu diyaariyo alaabta dhoobada silicate, alaabtan dhoobada ah waxay leedahay sifooyin aad u fiican iyo heerkulka sare ee caabbinta, oo si ballaaran loo isticmaalo awoodda korantada, birta, warshadaha kiimikada, dhoobada iyo warshadaha kale.
4. Xeryaha Silikoon: Biraha silikoon waxaa loo isticmaali karaa sida alaabta ceeriin ee xeryahooda silikoon ee wax soo saarka caag silikoon, xajin silikoon, saliid silikoon, silikoon iyo alaabooyin kale. Alaabooyinkani waxay leeyihiin iska caabin heerkul sare oo heer sare ah, iska caabin heerkul hooseeya, caabbinta daxalka kiimikada, oo si weyn loogu isticmaalo hawada, baabuurta, dhismaha, caafimaadka iyo meelaha kale.
5. Beeraha kale: Biraha Silicon waxaa sidoo kale loo isticmaali karaa diyaarinta fiber carbon carbon, silicon carbon nanotubes iyo qalabka kale ee wax-qabadka sare leh, ee loogu talagalay diyaarinta qalabka kuleylka kuleylka, qalabka dusha sare ee alaabta, nalalka iftiinka iyo wixii la mid ah.
Guud ahaan, birta silikoon waa walxo ceeriin ah oo warshadeed oo aad muhiim u ah, oo si ballaaran loogu isticmaalo qalabka elektiroonigga ah, biraha, ceramics, kiimikooyinka, caafimaadka iyo qaybaha kale. Iyada oo horumarinta joogtada ah ee sayniska iyo tignoolajiyada, isticmaalka silikoon birta ah ayaa sidoo kale sii wadi doonta ballaarinta iyo cusboonaysiinta, waxaa jiri doona rajooyin suuqa oo ballaaran.
2.wax soo saarka caalamiga ah ee silicon warshadaha.
Marka la eego awoodda wax soo saarka: sanadka 2021, awoodda wax soo saarka silikon warshadaha caalamiga ah waa 6.62 milyan oo tan, kuwaas oo 4.99 milyan oo tan ay ku urursan yihiin Shiinaha (SMM2021 wax soo saarka wax ku ool ah statistics muunad, marka laga reebo awoodda wax soo saarka Zombie ee ku saabsan 5.2-5.3 million tons). xisaabinta 75%; Awoodda wax-soo-saarka dibadda waa qiyaastii 1.33 milyan oo tan. Tobankii sano ee la soo dhaafay, awoodda wax-soo-saarka dibeddu waxay ahayd mid deggan guud ahaan, iyada oo asal ahaan ilaalinaysa in ka badan 1.2-1.3 milyan oo tan..
Shiinaha waa soo saaraha ugu weyn ee Silicon warshadaha, faa'iidooyinka wax soo saarka ganacsiga, photovoltaic / silikoon / aluminium aluminium iyo suuqyada kale ee dhamaadka muhiimka ah ee macaamiisha ayaa ku urursan Shiinaha, oo waxaa jira koritaanka baahida xooggan, oo difaacaya booska ugu sarreeya ee Shiinaha ee awoodda wax soo saarka silikon warshadaha. Suuqa ayaa la filayaa in awoodda wax soo saarka silikon warshadaha caalamiga ah ay kordho ilaa 8.14 milyan oo ton sanadka 2025, iyo Shiinaha ayaa wali xukumi doona isbeddelka kobaca awoodda, awoodda ugu sarreysana waxay gaari doontaa 6.81 milyan oo tan, oo xisaabinaysa ku dhawaad 80%. Dibadda, kooxda dhaqameed ee silikoon warshaduhu si tartiib tartiib ah ayey u sii fidayaan, inta badan waxay diiradda saaraan wadamada soo koraya sida Indonesia oo leh kharashyo tamar hoose.
Marka la eego wax soo saarka: wadarta guud ee wax soo saarka silikon warshadaha caalamiga ah ee 2021 waa 4.08 milyan oo tan; Shiinaha waa soo saaraha ugu weyn adduunka ee Silicon-warshadeed, iyada oo wax soo saarkeedu gaadhay 3.17 milyan oo tan (Xogta SMM oo ay ku jiraan 97, Silicon dib loo warshadeeyey), oo ka dhigan 77%. Tan iyo 2011, Shiinuhu wuxuu dhaafay Brazil oo ah soo saaraha ugu weyn adduunka iyo macaamiisha silikon warshadaha.
Marka loo eego tirakoobka qaaradaha, sanadka 2020, Aasiya, Yurub, Koonfurta Ameerika iyo Waqooyiga Ameerika, saamiga wax soo saarka silikon warshaduhu waa 76%, 11%, 7% iyo 5%, siday u kala horreeyaan. Marka loo eego tirakoobka qaranku, wax soo saarka silikoonka warshadaha ee dibedda ayaa inta badan ku urursan Brazil, Norway, Mareykanka, Faransiiska iyo meelo kale. 2021, USGS waxay sii daysay xogta wax soo saarka birta silikoon, oo ay ku jiraan ferrosilicon alloy, iyo Shiinaha, Russia, Australia, Brazil, Norway, iyo Mareykanka ayaa kaalinta koowaad ka galay wax soo saarka birta silikoon.
Waqtiga boostada: Nov-25-2024
