Waa maxay kuwa caadiga ah ee loo isticmaalo deflocculant?

Deflocculant-ka caadiga ah ee la isticmaalo waxa loo qaybiyaa saddex dhinac si loo faahfaahiyo.Marka hore, noocyada deflocculant caadiga ah, oo ay ku jiraan organic iyo inorganic, ayaa la soo bandhigay.Marka labaad, mabda'a ficilka ee deflocculant ayaa laga wada hadlay, oo ay ku jiraan habka xayeysiiska, electrolysis iyo jel.Ugu dambeyntii, goobaha codsiga ee deflocculant ayaa la falanqeeyay, kuwaas oo inta badan ku lug leh daaweynta biyaha, daaweynta wasakhda iyo warshadaha dharka.Marka la soo koobo, warqadani waxa ay sharraxaad buuxda ka bixinaysaa waxyaabaha sida caadiga ah loo isticmaalo.

1, nooca wakiilka deflocculating

Deflocculans waxaa inta badan loo qaybiyaa laba qaybood oo organic iyo inorganic.Deflocculans-ka dabiiciga ah waxaa ka mid ah polymers organic iyo molecules organic hooseeya.Daboolista polymer-ka dabiiciga ah waxay u badan yihiin xeryahooda polymer, sida polyaluminum chloride iyo polyacrylamide.Deflocculans-ka unugyadoodu hooseeyo ee dabiiciga ah waa qaar ka mid ah xeryahooda organic molecular yar, sida xeryahooda hydroxyl iyo ketones.

Deflocculans-ka aan organic ahayn waxay tixraacaan cusbada birta ah, sida milixda aluminium iyo cusbada birta.Cusbada aluminiumka ah waxaa ka mid ah chloride aluminium, aluminium sulfate iyo polyaluminum chloride.Cusbada birta waxaa ka mid ah ferric chloride iyo ferric sulfate.Deflocculans-ka aan noolaha lahayn waxay caadi ahaan leeyihiin saameyn flocculation iyo xasilooni ka wanaagsan.

2. Mabda'a wakiilka deflocculating

Habka deflocculant inta badan waxaa ka mid ah adsorption, electrolysis iyo jel.Habka xayeysiinta waxaa loola jeedaa xayeysiinta jireed ama kiimikaad ee deflocculant oo leh dusha sare ee walxaha laalan, iyo saameynta soo jiidashada ee ka dhalatay ayaa ka dhigaysa walxaha laalan in ay isku daraan flocculate oo soo da'ayaan.Habka korantada waxaa loola jeedaa falcelinta korantada ee udhaxeysa walaxda ionized ee ku jirta qulqulka iyo walxaha la dacweeyay ee arrinta la hakiyay si ay u sameeyaan da'da oo ay gaaraan ujeedada qulqulka.Habka jel macnaheedu waa in deflocculant uu sameeyo jel ee xalka, oo uu ku gaaro saameynta qulqulka iyada oo loo marayo ballaarinta, xajinta iyo roobab qoto dheer oo jel ah.

3. Goobta codsiga ee deflocculant

Deflocculant waxaa si weyn loogu isticmaalaa daaweynta biyaha, daaweynta wasakhda iyo warshadaha dharka.Daaweynta biyaha, deflocculant waxaa loo isticmaali karaa in laga saaro wasakhda sida adkaha la hakiyay, midabada iyo biraha culus ee biyaha ku jira si loo hagaajiyo caddaynta iyo tayada biyaha.

Daawaynta bullaacadaha, deflocculant-ku wuxuu soo dajin karaa walxaha laashay ee bullaacadaha, si ay bulaacadaha loo nadiifiyo oo ay ula kulmaan heerka dheecaanka.Intaa waxaa dheer, deflocculants waxay sidoo kale leeyihiin codsiyo muhiim ah oo ku jira warshadaha dharka, kuwaas oo ka saari kara midabada iyo walxaha organic ee biyaha wasakhda ah waxayna yareeyaan wasakheynta deegaanka.

Soo koobid: Iyadoo la sharraxayo noocyada, mabaadi'da waxqabadka iyo goobaha codsiga ee deflocculants caadiga ah, waxaan arki karnaa in deflocculants ay door muhiim ah ka ciyaaraan ilaalinta deegaanka iyo wax soo saarka warshadaha.Noocyada kala duwan ee deflocculants waxay leeyihiin sifooyin kala duwan iyo kala duwanaansho codsi, sidaas darteed waxaa lagama maarmaan ah in la doorto deflocculants ku habboon iyadoo loo eegayo xaalado gaar ah oo ku saabsan codsiga dhabta ah.

Jumlada POLYALUMINUM KHLORIDE LIQUID soo saaraha iyo alaab-qeybiyaha |EVERBRIGHT (cnchemist.com)

Jumlada POLYALUMINUM KHLORIDE budada soo saaraha iyo alaab-qeybiyaha |EVERBRIGHT (cnchemist.com)