isalfure ecocekileyo kakhulu

Namhlanje, siza kuxoxa ngesalfure ecocekileyo kakhulu.
I-Sulfur yinto eqhelekileyo enezicelo ezahlukeneyo. Ifumaneka kwi-gunpowder (enye ye "Four Great Inventions"), esetyenziswa kumayeza emveli aseTshayina ngenxa yeempawu zayo zokulwa ne-antimicrobial, kwaye isetyenziswa kwi-rubber vulcanization ukuphucula ukusebenza kwezinto. Nangona kunjalo, i-sulfur ecocekileyo kakhulu inezicelo ezibanzi ngakumbi:
Izicelo eziphambili ze-High-Purity Sulfur
1. Ishishini le-Elektroniki
o Izixhobo zeSemiconductor: Zisetyenziselwa ukulungiselela ii-semiconductors zesulfide (umz., i-cadmium sulfide, i-zinc sulfide) okanye njenge-dopant yokuphucula iipropati zezinto.
o Iibhetri zeLithium: Isulfur ecocekileyo kakhulu yinxalenye ebalulekileyo yee-cathodes zebhetri ye-lithium-sulfur; ubunyulu bayo buchaphazela ngokuthe ngqo uxinano lwamandla kunye nobomi bomjikelo.
2. Ukwenziwa kweeKhemikhali
o Ukuveliswa kwe-sulfuric acid ecocekileyo kakhulu, i-sulfur dioxide, kunye nezinye iikhemikhali, okanye njengomthombo we-sulfur kwi-organic synthesis (umz., ii-pharmaceutical intermediates).
3. Izixhobo zokukhanya
o Ukwenziwa kweelensi ze-infrared kunye nezinto zefestile (umz., iiglasi ze-chalcogenide) ngenxa yokudluliselwa okuphezulu kwiindidi ezithile zamaza okukhanya.
4. Amayeza
o Izinto eziluhlaza zamayeza (umz., izithambiso zesalfure) okanye izinto zokuthwala iilebhile ze-radioisotope.
5. Uphando lwezeNzululwazi
o Ukwenziwa kwezinto eziqhuba i-superconducting, amachaphaza e-quantum, okanye amasuntswana e-nano-sulfur, afuna ubumsulwa obuphezulu kakhulu.
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Iindlela zokuCoca iSulfur ezicocekileyo kakhulu yiTekhnoloji yeSichuan Jingding
Le nkampani ivelisa i-6N (99.9999%) ye-electronic-grade high-purity sulphur esebenzisa ezi ndlela zilandelayo:
1. Ukunyibilikisa
o Umgaqo: Yahlula isalfure (iqondo lokubila: 444.6°C) kwizinto ezingcolileyo nge-vacuum okanye i-atmospheric distillation.
o Iingenelo: Imveliso ekwizinga lemizi-mveliso.
o Iingxaki: Ingagcina ukungcola okunamanqanaba afanayo okubila.
2. Ukucocwa kweNdawo
o Umgaqo: Uhambisa indawo enyibilikisiweyo ukuze kusetyenziswe ukwahlula ukungcola phakathi kwezigaba eziqinileyo nezilulwelo.
o Iingenelo: Ifumana ubunyulu obuphezulu kakhulu (>99.999%).
o Iingxaki: Ukusebenza kakuhle okuphantsi, iindleko eziphezulu; ifanelekile kwimveliso yelabhoratri okanye yezinga elincinci.
3. Ukususwa koMphunga weKhemikhali (i-CVD)
o Umgaqo: Ibolisa ii-sulfide zegesi (umz., i-H₂S) ukuze ifake i-sulfur ecocekileyo kakhulu kwi-substrates.
o Iingenelo: Ilungele izinto ezithambileyo nezicocekileyo kakhulu.
o Iingxaki: Izixhobo ezintsonkothileyo.
4. Ukwenziwa kwekristali yesinyibilikisi
o Umgaqo: Uphinda usebenzise i-sulfur usebenzisa izinyibilikisi (umz., i-CS₂, i-toluene) ukususa ukungcola.
o Iingenelo: Isebenza kakuhle kwiingcola eziphilayo.
o Iingxaki: Ifuna ukuphathwa kwezinyibilikisi ezinetyhefu.
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Ukuphuculwa kwenkqubo kwiBanga le-elektroniki/le-Optical (99.9999%+)
Kusetyenziswa imixube efana nokucocwa kwendawo + i-CVD okanye i-CVD + i-solvent crystallization. Icebo lokucoca lenzelwe iintlobo zokungcola kunye neemfuno zococeko, ukuqinisekisa ukusebenza kakuhle kunye nokuchaneka.
Indlela yokusebenza ibonisa indlela iindlela ezixutyiweyo ezivumela ngayo ukucocwa okuguquguqukayo nokusebenza okuphezulu kwezicelo ezisemgangathweni kwi-elektroniki, ukugcinwa kwamandla, kunye nezixhobo eziphambili.