Chifukwa chiyani kusankha polyulumium chloride ya chithandizo chamadzi

Chithandizo cha madzi ndi gawo lofunikira kuteteza zachilengedwe komanso thanzi la pagulu, ndipo cholinga chake ndikuwonetsetsa kuti ndi otetezeka kuti akwaniritse zosowa zosiyanasiyana. Mwa njira zambiri zamadzimadzi,Polyoluminim chloride(Pac) amasankhidwa kwambiri chifukwa cha zinthu zake zapadera komanso zotsatira zabwino.

Zotsatira Zothandiza: Pac ili ndi njira zabwino kwambiri zogwirira ntchito ndipo zimatha kuchotsa bwino zodetsa monga zokhazikika zokhazikika, colloids ndi zopanda pake zolimba m'madzi ndikusintha madzi.

Njira zamakina za pac

Makina a polyuluminium chloride (pac) ngati coagunt makamaka ngati coagulant makamaka yokakamiza magetsi a magetsi awiri, omwe amalipiritsa. Kukakamiza kwa magetsi owonjezerapo kumatanthauza kuwonjezera pac pamadzi, aluminiyamu ma ions ndi chloride ma ion kuleka; Adsorption Briding ndi ma curc molekyulu amakopa wina ndi mnzake komanso zolipiritsa zosokoneza pamwamba pa tinthu tating'onoting'ono, ndikupanga "mlatho" kuti mulumikiza tinthu tating'onoting'ono; Zochita zokhala ndi vutoli zimadutsa m'mayeso azodabwitsa komanso zolimba za mamolekyulu a pac ndi ma cell, omwe makonso a coloidal. Wogwidwa mu network ya mamolekyulu okwera.

Polsalumuminim chloride madzi mankhwala amagwiritsa ntchito

Poyerekeza ndi maluwa azormonic, zikuthandizani kwambiri kusintha kwa utoto. Mphamvu yake yochita ndikuti pac imatha kulimbikitsa mamolekyulu a utoto kuti apange maboti abwino kudzera pakukakamira kapena kulowerera kwa magetsi.

Pam ikagwiritsidwa ntchito limodzi ndi pac, mamolekyu a Anionic Orlyme amatha kugwiritsa ntchito zisudzo za ma unyolo awo otalika kuti apange ma boloni obwera chifukwa cha wothandizira. Izi zimathandizira kukonza zokhazikika ndikupanga ma ions andeth mosavuta kuchotsa. Kuphatikiza apo, kuchuluka kwakukulu kwa magulu a amayi omwe ali ndi mamolekyu a anionic polyacrylamide kumatha kupanga zomangira zamanyazi ndi -son mu mamolekyulu a utoto. Kupanga kwa mankhwalawa kumachepetsa kusungunuka kwa okhazikika m'madzi, potero kumalimbikitsa mapangidwe achangu ndi mpweya wabwino. Makina akuzama kwambiri awa amavuta kwambiri kuti ion ion ion kuti athawe, kukonza bwino ntchito ndi zotsatira za chithandizo.

Pakuchotsa kwa phosphorous kuchotsedwa, mphamvu ya polyoluminum chloride siyinganyalanyazidwe. Mukawonjezeredwa ku phosphorous wokhala ndi madzi otayika a phosphorous, amatha hydrolyze kuti apange ma ayominiyamu yachitsulo. Ion uyu amamangiriza ku sungunuka madzi osungunuka, kutembenuzira chomaliza kukhala phosphale ma cell. Kutembenuka kumeneku kumachotsa ma ions a phosphate madzi ndikuchepetsa vuto la phosphorous pamadzi.

Kuphatikiza pa zomwe zachitika ndi phosphate, zotsatira za kuphatikiza kwa polyoluminum chloride imagwiranso ntchito yofunika pochotsa phosphorous. Itha kukwaniritsa adsorption ndi kuwongolera mwa kutsutsana ndi omwe amalipiritsa pamtunda wa phosphate ions. Njira iyi imayambitsa ma phospharates ndi zodetsa zina zofukizira mu madzi otayika kuti agwirizane mwachangu, ndikupanga maboti omwe ndi osavuta kukhazikika.

Chofunika koposa zonse, chifukwa cha ma glanular oyimitsidwa zitsulo zopangidwa atatha kuchotsa njira yochotsa phosphorous yochotsa phosphorous ndikuwongolera mphamvu zolimbikitsira kwambiri ndikukweza tinthu tating'onoting'ono. Tinthu tating'onoting'ono tokhazikika, ndipo kudzera mu kupatukana kwamadzi kokhazikika, madzi apamwamba kwambiri amatha kutulutsidwa, potero amakwaniritsa kuchotsedwa kwa phosphorous koyenera. Mitundu yovutayi ya kusintha kwa thupi ndi mankhwala zimatsimikizira bwino ntchitoyo komanso kukhazikika kwa madzi onyowa, kupereka chitsimikizo chotsimikizika cha kutetezedwa kwachilengedwe ndi kugwiritsidwa ntchito kwamadzi.