Bixiyaha Sodium thiocyanateAojin Chemical, oo ah soo saaraha sodium thiocyanate, iyo sodium thiocyanate oo heer warshadeed ah. Sodium thiocyanate (NaSCN) waa kiimiko badan oo loo isticmaalo falanqaynta warshadaha iyo kiimikada.
1. Sida dareere aad u fiican (badanaa loogu talagalay codsiyada warshadaha)
Isticmaal: Soo saarista fiilooyinka acrylic (polyacrylonitrile), waxay si wax ku ool ah u milmaysaa polymers-ka acrylonitrile, iyadoo sameysanaysa xal wareeg ah oo u oggolaanaya fiilooyinka synthetic-ga tayo sare leh in laga soo saaro daloolada wareegaya.
2. Iyada oo ah walxo kiimiko ah oo muhiim ah iyo walxo lagu daro
1. Electroplating Ind
Ustry: Sida dhalaaliye loogu talagalay dahaadhka nikkel-ka, waxay abuurtaa dahaar siman, khafiif ah, oo dhalaalaya, taasoo hagaajinaysa tayada qaybaha dahaadhka leh.
2. Daabacaadda iyo Rinjiyeynta Dharka: Sida agab ceeriin ah oo loogu talagalay daabacaadda iyo rinjiyeynta kaaliyaha iyo soo saarista rinjiga.
3. Sida falanqayn gaar ah oo ku saabsan falanqaynta kiimikada
Isticmaal: Si loo go'aamiyo tayada ama tirada ion-yada feric-ka (Fe³⁺). ion-yada Thiocyanate (SCN⁻) waxay la falgalaan Fe³⁺ si ay u sameeyaan isku-dhafan dhiig-cas, [Fe(SCN)]²⁺. Falcelintani waa mid aad u xasaasi ah oo gaar ah.
Sodium thiocyanate (NaSCN) waa iskudhis aan dabiici ahayn oo badan oo loo isticmaalo sida dareeraha loogu talagalay wareegga fiilada polyacrylonitrile, falanqayn kiimiko, horumariye filim midab leh, nadiifiye dhirta ka saara, iyo daawo lagu dilo geedaha waddooyinka garoonka diyaaradaha. Waxa kale oo si weyn loogu isticmaalaa warshadaha dawooyinka, rinjiyeynta, farsamaynta caagga, dahaarka nikkel madow, iyo warshadaha wax soo saarka saliidda mustard ee macmal ah.
Isticmaalka Warshadaha Ugu Muhiimsan
Soo saarista Fiber-ka Polyacrylonitrile: Waxay u adeegtaa sidii dareere muhiim ah oo lagu milmo walxaha ceeriin ee fiiber-ka acrylic-ka si loo fududeeyo wareegga iyo sameynta.
Falanqaynta Kiimikada: Waxaa loo isticmaalaa in lagu ogaado ayoonnada birta sida birta, kobalt, lacagta, iyo naxaasta (tusaale ahaan, waxay la falgashaa cusbada birta si ay u samayso ferric thiocyanate dhiig-cas).
Horumarinta Filimada iyo Daaweynta Dhirta: Waxaa loo isticmaalaa sidii horumariye filim midab leh, daawo lagu nadiifiyo caleenta dhirta, iyo daawo lagu dilo cayayaanka garoonka diyaaradaha.
Codsiyada Kale
Isku-darka Dabiiciga ah: Beddelka hydrocarbons-ka halogenated una beddelo thiocyanates (tusaale ahaan, isopropyl bromide una beddelo isopropyl thiocyanate), ama falcelinta amines si loo diyaariyo waxyaabaha ka soo baxa thiourea.
Waqtiga boostada: Sebteembar-29-2025
