nkhani

Sodium Sulfide amagwiritsidwa ntchito kwambiri mankhwala opangira utoto, nthawi zambiri amagwiritsidwa ntchito mu utoto, polota zamagetsi, mafakitale achikopa. Ngakhale kuti kugwiritsa ntchito sodium sulfide ili ndi mbiri yayitali, koma pali vuto lomwe lilipobe silinathetsedwe, ndiye kuti, kusungidwa kwa sodium sulfide. Makamaka chifukwa cha sodium sulfide munderu ndi hygrogenic kuwonongeka kwa hygogenic, ndipo sodium sulfide mutenthedwe ndi kovuta kwambiri kuti musungidwe, kuyenera Gwiritsani ntchito tsopano, kotero izi zimatsogoleranso kwa sodium sulfide sikophweka kusunga. Ndiye kodi sodium sulfide imasungidwa bwanji? Apa ndi heng biliyoni tchuthi kuti muwone! Kutetezedwa kwa sodium sulfidest mosakayikira vuto lalikulu. Poganizira izi, tsopano makampani apanyumba achitanso maphunziro osiyanasiyana, phunziroli lidawona kuti kutetezedwa kwa sodium sulfide kuti atenge gawo lalikulu, ndipo kuteteza zinthu zolimba ndi zinthu zamadzi ndizosiyana Njira yokwanira sodium sulfamolid sodium sulfide chitetezero: chifukwa chosungidwa ndi kuteteza kuti musankhe chinyezi ndi kutentha ndi malo ozizira kutali ndi kuwala, ngati pali malo abwino kukumana, ndibwino kuti musunge njira yosungitsa iyi: chifukwa sodium sulfide njira yosinthira titha kuwonjezeredwa kuti mupewe metamorphism, kenako adasindikizidwa ndi zida zagalasi kuti musunge, malo otetezeka monga sodium sulfium iyenera kukhala youma komanso yogwiritsa ntchito sodium sulfide, muyenera kulipidwa Njira zotetezera kuteteza inhalation ya sodium sulfide yopangidwa ndi poyizoni wa poizoni, chachiwiri kuti musayake khungu.