Polydadmac, zita rinoratidzika kunge rakaoma uye risinganzwisisike, zvirokwazvo chikamu chakakosha chehupenyu hwedu hwezuva nezuva. Semumiriri wePolymer makemikari, polydadmac inozoshandiswa zvakanyanya muminda yakawanda. Nekudaro, iwe unonyatsonzwisisa makemikari zvivakwa, fomu yechigadzirwa, uye yehupfu? Tevere, chinyorwa ichi chinokupa iwe-pakadzika kunzwisisa kwePolydadmac.
Iyo makemikari zvivakwa zve polydadmac funga zvaro zvakasarudzika zvivakwa. Senge yakasimba cational polyelelectrolyte, polydadmac inopiwa seisina ruvara kune yakajeka yero kutaridzika kwehuwandu kumeso, kana dzimwe nguva chena maparera. Zvivakwa zvayo zvakachengeteka uye zvisina chepfu zvinozvishandiswa zvakanyanya mumapoka akadai sekurapwa kwemvura, machira, mapepa, uye minda yemafuta. Pamusoro pezvo, polydadmac inochema mumvura, isina-inopisa, ine chekuita zvakanyanya, yakanaka hydrolytic kugadzikana, haina hanya nekuchinja kweP, uye ine zvinhu zvakanakisa senge chlorine. Iyo inowanzoshandiswa seye flocculant uye dzimwe nguva inodzorwa ne algacies. Inonzi PDMDAAC ine synergistic maitiro neWSCP uye Poly-2-hydroxypruppropyllammonium chloride.
Polydadmac anouya sei?
Polydadmac ane simba uye anotamba dzakasiyana dzakasiyana muminda dzakasiyana. Kunyanya, mumunda wemvura kurapwa kwemvura, polydadmac inoshandiswa secation floculant uye coagulant. Kuburikidza neAdsorption uye kuvharira, kunogona kubvisa zvinobudirira zvinokamiswa solids uye kusachena mumvura uye nekuvandudza mhando yemvura. Mune indasitiri yercurity, polydadmac, seyakagadzirwa formaldehyde-yemahara yemuvara-yekugadzirira mumiririri, inogona kugadzirisa iyo-yakagadziriswa mhedzisiro yemidziyo uye ita kuti zvinyorwa zvakajeka uye zvinopesana nekupera. Muchiitiko chepasirese, polydadmac inoshandiswa seyenonic marara ekutora mumiririri uye AKD kuronga accelerator, kubatsira kuvandudza mapepa emhando uye kuderedza mari yekugadzira. Mukuwedzera, mune yeiyo Oineli mundi yedanda, polydadmac inoshandiswa sevhu Stabilizer yekudhira uye acid inokona cautifier yemvura muhomwe yekuvandudza kupora kwemafuta.
Nekudaro, polddadmac haisi sirivha bullet. Kunyangwe iyo ine zvakawanda zvakanaka zvivakwa uye nzvimbo dzekushandisa, iwe uchiri kufanira kutarisisa kunzvimbo dzekuchengetedza kana uchishandisa. Semuenzaniso, kutaurirana zvakananga neganda nemeso kunofanirwa kudzivirirwa panguva yekushandisa kudzivirira kushatirisa. Pamusoro peizvozvo, inofanira kusungwa uye inochengeterwa mushure mekushandiswa kuti udzivise kusangana nevane simba oxidants uye yakachengetwa munzvimbo inotonhorera uye yakaoma. Kunyangwe polydadmac haina chepfu, iwe uchiri kufanira kuishandira nekuchenjerera uye kutevera mitemo yekuchengetedza uye maitiro ekushanda.
Kuti upedze, polydadmac, semakemikari emakemikari, anoshandiswa zvakanyanya muminda yakawanda. Yayo yakasarudzika makemikari zvivakwa uye kuita kwakanaka kuita sarudzo yakanaka yekubatwa nemvura, machira, pepa, uye minda yemafuta. Nekudaro, iwe uchiri kufanira kutarisisa nenyaya dzekuchengetedza panguva yekushandisa uye kutevera zvakakodzera mitemo uye maitiro ekushanda. Nekurangarira chete uye zvine musoro kushandisa kwePolydadmac tinogona isu kunyatsoziva kugona kwayo uye kuunza zvakanyanya nyore uye nekubatsira kuhupenyu hwedu nebasa redu.
Kutumira Nguva: Kubvumbi-30-2024