Alaabada midabaynta ayaa loo qaybiyaa saddex qaybood oo waaweyn iyadoo loo eegayo mabda'a midabaynta:
1. Flocculating decolorizer, quaternary amine cationic polymer xayndaab kaas oo isku dara midabaynta, flocculation iyo hoos u dhaca COD ee hal badeeco.Iyada oo si kiimiko ah looga falceliyo molecules kooxaha midabka sameeya sida dheeha, kooxaha midab-samaynta waa la baabi'iyaa.Isla mar ahaantaana, waxay keeni kartaa dareen-celin jidheed sida isku-xidhka iyo isku-xidhka oo la soo saaro unugyo midab-samaysan, sidaas darteedna qulqulaya oo dejinaya walxaha midabka leh.Unugyadan la falgaliyay waa organic, markaa wakiilka midabaynta ayaa gaari kara ujeedada dhimista COD iyo midabaynta.
2. Oxidizing decolorizer, iyadoo la isticmaalayo walxaha oksaydhiyaha, sida sodium chlorate, potassium permanganate, ozone, iwm, si loo burburiyo kooxaha midabka leh si loo gaaro ujeedada ka saarida midabka.
3. Nooca adsorption decolorizer, tusaale ahaan kaarboon firfircoon, dhoobo cad ama xabagta xayeysiiska, kaas oo loo isticmaali karo in si toos ah loo sifeeyo wasakhda iyo oksaydhyada saliidda iyadoo la sifeynayo.Waxay isku daraan hawlaha nadiifinta wasakhda, ka saarista urta, midabaynta iyo kala-soocidda, u beddelashada saliidda madow ee dareeraha midab khafiif ah oo hufan, iyo qiimaha aashitada iyo midabka saliidda naaftada warshadaysan waxay la kulmeysaa heerarka shidaalka qaranka.
Codsiga&Ogaysiinta wakiilka midabaynta biyaha:
Wakiilada midabaynta biyaha oo ay soo saartay WUXI LANSEN CHEMICALS CO., LTD waa kobolymer cationic ah, waxa iska leh midabaynta flocculating, waxa ay leedahay codsiyo kala duwan, badi sida soo socota:
1. Si loo midabeeyo biyaha wasakhda ah ee midabka sare leh ee ka yimaada dhirta dheeha.Waxaa lagu dabaqi karaa daawaynta biyaha wasakhda ah ee ka soo falceliya, aashitada iyo dheeha kala firdhiyaa.
2. Waxa kale oo loo isticmaali karaa daaweynta dunta iyo dheeha biyaha wasakhda ah, iyo sidoo kale biyaha wasakhda ah sida midabka midabka, qalinka iyo warshadaha waraaqaha.
3. Waxa kale oo loo isticmaali karaa sidii wakiil xoojinta iyo wakiilka cabbirka samaynta warqadda.
Wakiilka midabaynta biyaha waxaa loo isticmaali karaa kaligiis ama si wadajir ah loo isticmaali karaa polymeric aluminium chloride, polyacrylamide iwm, kaas oo leh saameyn sifeyn wanaagsan oo biyo ah oo leh walxo kala duwan.Maadaama wakiilka midabaynta uu soo saari doono stratification ka hooseeya 0 ℃, waxaa fiican in lagu kaydiyo meel ka sarreysa 0 ℃.Haddii stratification dhacdo, milmi oo isticmaal ka dib markaad si siman u walaaqdo, ma saameyn doonto waxqabadka.
Xiriirka: Inky Fang
Mobile/Whatsapp/wechat: +868915370337
Iimayl:inky.fang@lansenchem.com.cn
Waqtiga boostada: Agoosto-14-2023