Yintoni umahluko phakathi kweeglavu zeLijiejing ezine-chloronitrile ephantsi kunye nezinye iimpawu zeeglavu ezine-chloronitrile ephantsi?

Kunokubakho umahluko phakathi kweeglavu zeLijingjing ezine-chlorine nitrile ephantsi kunye nezinye iimpawu zeeglavu ze-chlorine nitrile ephantsi kwezi zinto zilandelayo:

Inkqubo yemveliso kunye nolawulo lomgangatho

• I-Lijingjing: Inkqubo yemveliso ingqongqo. Umzekelo, iiglavu ze-nitrile ezisezantsi ze-halogen eziyi-12 intshi ezenzelwe ukwenziwa kwe-wafer eziyi-8 intshi kunye ne-12 intshi phantsi kophawu lwe-"Lijingjing" lukaSuzhou Lidel zinomxholo we-halogen ongaphantsi kwe-500ppm. Umxholo we-chloride ion weeglavu ze-nitrile eziphantsi ze-chlorine ezingaphantsi kwe-9 intshi zingaphantsi kwe-300ppm kwaye ziphumelele isiqinisekiso se-ESD S20. Kuvavanyo lokulinganisa lwe-workshop engenalo uthuli, uthuli oluphantsi kunye nokukhululwa kwamasuntswana aphantsi kungaphantsi kakhulu komda woshishino.

• Ezinye iimpawu: Ezinye iimpawu zithintelwe zizixhobo zemveliso kunye neenkqubo, kwaye zisenokungabi zifanelekileyo ngokubhekiselele ekuchanekeni kobukhulu, ukuthamba komphezulu, njl. Izixhobo zovavanyo kunye netekhnoloji zithintelwe, izinto zovavanyo aziphelelanga, kwaye uzinzo lomgangatho wemveliso lunokuba lubi.

Ulawulo lwezinto eziluhlaza

• I-Lijingjing: Khetha ngokungqongqo izinto ezikrwada ezifana nerabha ye-nitrile kunye nezongezo ezinomxholo ophantsi we-halogen ukulawula umxholo we-halogen ukusuka kumthombo.

• Ezinye iimpawu: Ngenxa yemida yeendlela zokuthenga kunye neendleko, umgangatho wezinto ezikrwada zezinye iimpawu uyahluka, uzinzo kunye nokungaguquguquki kweempawu ze-chlorine ephantsi kuphantsi kancinci, kwaye ukusebenza kweeglavu kwiibhetshi ezahlukeneyo kunokutshintshatshintsha.

Ukusebenza

• I-Lijingjing: Inganciphisa kakhulu ungcoliseko lwe-ion, inciphise ukulahleka kwe-photolithography yee-wafers eziyi-12-intshi ukuya kwi-1.8%, kwaye yonyuse izinga lemveliso yee-wafers ze-silicon eziyi-12-intshi nge-18%. Ngokokuqinisekiswa kwenkqubo ye-photolithography yangaphambili ye-SMIC Shenzhen Fab Plant, akukho kuvalwa okungaqhelekanga ngenxa yombane ongashukumiyo kangangeenyanga ezi-6 ezilandelelanayo, kwaye idatha yemvula yamasuntswana yayingcono kunomgangatho we-SEMI E129.

• Ezinye iimpawu: Nangona zinokuhlangabezana neemfuno ezisisiseko ngokubhekiselele ekusebenzeni kokhuseleko, ucoceko, kunye nolawulo lombane ongashukumiyo, izalathisi ezifunyenweyo azilunganga njengeLijingjing, okanye ukusebenza akuzinzanga ngokwaneleyo phantsi kweemeko ezithile eziqatha okanye ekusetyenzisweni ixesha elide.

Indawo yokuthengisa kunye neenkonzo

• ILijingjing: Igxile kwimarike ekumgangatho ophezulu, inika iinkonzo ezenzelwe wena kunye nenkxaso yobuchwephesha yobungcali kumashishini aneemfuno eziphezulu kakhulu zomgangatho wemveliso ezifana ne-elektroniki, ii-semiconductors, kunye namayeza.

• Ezinye iimpawu: Iimveliso zabo zigubungela iimarike eziphezulu, eziphakathi nezisezantsi, kwaye ezinye zazo zigxile ekuhlangabezaneni neemfuno ezisisiseko zokhuseleko lwemveliso eqhelekileyo yemizi-mveliso. Banezikhewu neLijingjie ngokubhekiselele ekwakheni uphawu kunye nenkonzo yasemva kokuthengisa, kwaye ukukhuphisana kwabo kwimarike ephezulu kubuthathaka kakhulu.