Linde adalengeza kuti adayamba kufalikira kwa nitrogen watsopano ku Shanghai, China. LindE imapereka mafakitale okwanira a mafakitale a gta Semiconductor Wafer arrication. Mafuta a ultra-okwanira a ultraity a Intral amaphatikizapo nayitrogeni, okosijeni, argon, kaboni dayokisi.

Kukhala wopereka semiconductor ndi mafakitale a FPD, Yunboshi akutsogolera chinyezi komanso kutentha owongolera njira zopitilira khumi. Khola louma limagwiritsidwa ntchito kuteteza zinthu ku chinyezi ndi chinyezi chofanizira zowononga monga heangus, nkhungu, nkhungu. Zimatengera mphindi 30 kuti mufikire chinyezi champhamvu. Mukafuna nthawi yofupikira pa kutaya mtima, mutha kusankha makabati owuma ndi jeitrogen. Kuphatikiza apo, jeitrogen amatha kuzindikira ma antioxidation. Yunboshi amayang'ana kwambiri pakufufuza ndikukula kwake chinyezi chowongolera m'misika yambiri mu mankhwala ogulitsa, zamagetsi, semiconductor ndi ma CD.