Linde adalengeza kuti adayamba kufalikira kwa nitrogen watsopano ku Shanghai, China. LindE imapereka mafakitale okwanira a mafakitale a gta Semiconductor Wafer arrication. Mafuta a Tsoese Altra-Farmation Oyera amaphatikizapo nayitrogeni, oxygen, argon, kaboni dayokisi.

Kukhala wopereka semiconductor ndi mafakitale a FPD, Yunboshi akutsogolera chinyezi komanso kutentha owongolera njira zopitilira khumi. Khothi louma limagwiritsidwa ntchito kuteteza zinthu ku chinyezi ndi chinyezi zokhudzana ndi miseche, bowa, dziwe, dzimbiri ndi makutidwe ndi oxidation. Zimatenga mphindi 30 kuti mufikire chinyezi. 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.