Kodi polyamine imagwira ntchito bwanji?

Polyamine, chinthu chofunikira kwambiripolyelectrolyte ya cationic, imagwira ntchito ngati chinthu champhamvu m'magwiritsidwe ntchito osiyanasiyana chifukwa cha makhalidwe ake apadera komanso njira zake. Tiyeni tifufuze momwe polyamine imagwirira ntchito ndikuwona momwe imagwirira ntchito mosiyanasiyana.

Makhalidwe ndi Ntchito za Polyamines:

Polyamine ndi homopolymer yolunjika yomwe imadziwika ndi kusungunuka bwino kwa madzi komanso kugwirizana bwino, zomwe zimapangitsa kuti ikhale yosinthasintha kwambiri m'mafakitale osiyanasiyana. Kukhazikika kwake kumapangitsa kuti ikhale yosakhudzidwa ndi kusintha kwa pH komanso yolimbana ndi kuwonongeka kwa chlorine, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pa ntchito zosiyanasiyana. Kuphatikiza apo, polyamine imalimbana ndi kutentha kwambiri komanso kuthamanga kwambiri, komanso imakhala yolimba ku chlorine kapena kutentha kwambiri, zomwe zimapangitsa kuti igwire bwino ntchito m'malo ovuta.

Komanso, polyamine si poizoni, ngakhale ingayambitse kuyabwa pakhungu ndi m'maso, zomwe zikugogomezera kufunika kogwiritsa ntchito bwino komanso njira zodzitetezera panthawi yogwiritsa ntchito.

Njira Yogwirira Ntchito ya Polyamines:

Pogwiritsidwa ntchito ngati flocculant, polyamine imagwira ntchito kudzera mu njira yokhudzana ndi electrostatic neutralization ndi adsorption bridging. Kugwira ntchito bwino kwa polyamine ngati flocculant kumagwirizana ndi kulemera kwa molekyulu ya polima, kuchuluka kwa cationionicity, ndi kuchuluka kwa nthambi. Kulemera kwakukulu kwa molekyulu, cationionicity, ndi nthambi zimapangitsa kuti pakhale magwiridwe antchito abwino kwambiri. Kuphatikiza apo, polyamine imawonetsa kuthekera kogwirizanitsa, makamaka ikaphatikizidwa ndi PAC (polyaluminum chloride), zomwe zimapangitsa kuti pakhale zotsatira zogwirizana komanso magwiridwe antchito abwino.

Mu ntchito zenizeni, kugwiritsa ntchito ndi mlingo wa polyamine kuli kofanana ndi kwa PA (polyacrylamide) ndi PDADMAC (polydiallyldimethylammonium chloride). Komabe, polyamine ili ndi mphamvu zambiri zolipirira, kulemera kochepa kwa mamolekyulu, ma monomers ambiri otsalira, komanso mawonekedwe apadera poyerekeza ndi PA ndi PDADMAC.

Polyamine mogwirizana ndi PAC:

Polyamine imagwira ntchito bwino kwambiri pochotsa zinthu zachilengedwe ndi utoto kuchokera ku zamkati ndi mphero ya pepala zomwe zimazungulira kapena madzi otuluka. Ikagwiritsidwa ntchito limodzi ndi PAC, polyamine imathandizira njira yolumikizirana, zomwe zimapangitsa kuti kuchotsedwa kwa matope kukhale bwino komanso kuchepetsa kufunika kwa mlingo wa PAC. Mgwirizanowu uku ukuwonetsa mgwirizano pakati pa polyamine ndi PAC pakugwiritsa ntchito njira zochizira madzi.

Kulongedza ndi Kusunga:

Polyamine nthawi zambiri imapakidwa m'madiramu apulasitiki olemera makilogalamu 210 kapena m'matangi a IBC (Intermediate Bulk Container) olemera makilogalamu 1100. Iyenera kusungidwa pamalo ouma, opumira mpweya wabwino kutentha kwa chipinda, kuonetsetsa kuti ikukhalabe mpaka miyezi 24.

Pomaliza, polyamine imapezeka ngati njira yothetsera mavuto osiyanasiyana yokhala ndi ntchito zosiyanasiyana pochiza madzi, kulekanitsa mafuta ndi madzi, komanso njira zoyendetsera zinyalala. Makhalidwe ake apadera komanso kuthekera kwake kogwirizana ndi mankhwala ena zimapangitsa kuti ikhale chida chofunikira kwambiri m'mafakitale osiyanasiyana, zomwe zimathandiza kuti zinthu zizigwira ntchito bwino komanso kuti chilengedwe chizigwira ntchito bwino.

Chidziwitso chathu chapadera komanso chachikulu mukupezeka ndi kugwiritsa ntchito polyamineNdi yothandiza kwambiri makasitomala athu pankhani yothandizira ndi luso pakuwongolera njira ndi zachuma zogwirira ntchito. Ngati mukufuna izi chonde titumizireni uthenga.