Kodi pali kusiyana kotani pakati pa magolovesi a Lijiejing okhala ndi chloronitrile yochepa ndi mitundu ina ya magolovesi okhala ndi chloronitrile yochepa?

Pakhoza kukhala kusiyana pakati pa magolovesi a Lijingjing okhala ndi chlorine yochepa ndi mitundu ina ya magolovesi a nitrile okhala ndi chlorine yochepa m'mbali zotsatirazi:

Njira yopangira ndi kuwongolera khalidwe

• Lijingjing: Njira yopangira ndi yokhwima. Mwachitsanzo, magolovesi a nitrile otsika-halogen a mainchesi 12 omwe adapangidwira kupanga ma wafer a mainchesi 8 ndi mainchesi 12 pansi pa mtundu wa Suzhou Lidel wa "Lijingjing" ali ndi halogen yokwana <500ppm. Kuchuluka kwa chloride ion m'magolovesi a nitrile otsika-chlorine a mainchesi 9 ndi kochepera 300ppm ndipo adutsa satifiketi ya ESD S20. Mu mayeso oyeserera a workshop yopanda fumbi, fumbi lochepa komanso kutulutsidwa kwa tinthu tating'onoting'ono kuli pansi kwambiri pamlingo wamakampani.

• Mitundu ina: Mitundu ina imakhala ndi malire chifukwa cha zida zopangira ndi njira zopangira, ndipo mwina si yabwino pankhani yolondola kwa miyeso, kusalala kwa pamwamba, ndi zina zotero. Zipangizo zoyesera ndi ukadaulo wake ndi zochepa, zinthu zoyesera sizokwanira, ndipo kukhazikika kwa khalidwe la chinthu kungakhale koipa.

Kulamulira zinthu zopangira

• Lijingjing: Sankhani mosamala zinthu zopangira monga mphira wa nitrile ndi zowonjezera zokhala ndi halogen yochepa kuti muwongolere kuchuluka kwa halogen kuchokera ku gwero.

• Mitundu ina: Chifukwa cha zoletsa za njira zogulira ndi ndalama, ubwino wa zipangizo zopangira za mitundu ina umasiyana, kukhazikika ndi kusasinthasintha kwa makhalidwe otsika a chlorine ndizochepa pang'ono, ndipo magwiridwe antchito a magolovesi m'magulu osiyanasiyana amatha kusinthasintha.

Magwiridwe antchito

• Lijingjing: Ikhoza kuchepetsa kwambiri kuipitsidwa kwa ayoni, kuchepetsa kutayika kwa photolithography kwa ma wafer a mainchesi 12 kufika pa 1.8%, ndikuwonjezera kuchuluka kwa zokolola za ma wafer a silicon a mainchesi 12 ndi 18%. Malinga ndi kutsimikizika kwa njira yojambulira zithunzi ya SMIC Shenzhen Fab Plant, panalibe kutsekedwa kwachilendo chifukwa cha magetsi osasinthasintha kwa miyezi 6 yotsatizana, ndipo deta ya particles precipitation inali yabwino kuposa muyezo wa SEMI E129.

• Mitundu ina: Ngakhale kuti ingakwaniritse zofunikira zoyambira pankhani ya chitetezo, ukhondo, ndi kuwongolera magetsi osasinthasintha, zizindikiro zomwe zapezeka sizili bwino ngati Lijingjing, kapena magwiridwe antchito ake sali okhazikika mokwanira pazovuta zina kapena kugwiritsidwa ntchito kwa nthawi yayitali.

Malo ndi ntchito za msika

• Lijingjing: Poyang'ana kwambiri pamsika wapamwamba, imapereka ntchito zosinthidwa ndi chithandizo chaukadaulo chaukadaulo kwa mafakitale omwe ali ndi zofunikira kwambiri pazinthu monga zamagetsi, ma semiconductors, ndi mankhwala.

• Mitundu ina: Zogulitsa zawo zimaphimba misika yapamwamba, yapakatikati komanso yotsika, ndipo zina mwa izo zimayang'ana kwambiri pakukwaniritsa zosowa zoyambira zachitetezo cha mafakitale wamba. Ali ndi mipata ndi Lijingjie pankhani yomanga mtundu ndi ntchito yogulitsa pambuyo pogulitsa, ndipo mpikisano wawo pamsika wapamwamba ndi wofooka.