Kodi nthawi yaukali imagwira bwanji ntchito?

Mdziko lamadzi,Purel aluminiyam chloride(Pac) yatuluka ngati coagulant komanso yothandiza. Ndi ntchito zofala zakumwa madzi ndikuthirira madzi, pac ndikupanga mafunde kuti azitha kumveketsa madzi ndikuchotsa zodetsa nkhawa. Munkhaniyi, timacheza pantchito za pac ndi tanthauzo lake zamadzi.

Ma Chemistry kumbuyo kwa Pac:

Poly aluminiyam chloride ndi mankhwala opangidwa ndi aluminium ndi chlorine, ndi formula (3n-m) (3n-m) Chilengedwe chomwe chimachokera kucoka kuti chitha kukhalamo m'njira zosiyanasiyana kutengera kuchuluka kwa aluminium-to-chloride ndi digiri ya polymerization. Zosiyanasiyana izi zimalola pac kuti muzolowere zovuta zamankhwala zamankhwala.

Kuphatikizika ndi Kudzitchinjiriza:

Ntchito yoyamba ya pac mu mankhwala ndi kuphatikiza. Pac ikawonjezeredwa kumadzi osaphika, imachitika hydrolysis. Panthawi imeneyi, imapanga aluminiyamu maboti a hydroxide, omwe amathandiza kwambiri kuti alanda zodetsa m'madzi. Aluminiyamu maboti a aluminiyaide amachita ngati maginisi ang'onoang'ono, okopa ndi kumanga tinthu tating'onoting'ono monga dothi, mabakiteriya, komanso organic.

Kuchotsa Zosayera:

Makina a Pac - Kuthandiza Kuthandizira Kuchotsa zonyansa zosiyanasiyana kuchokera kumadzi, kuphatikizapo kuyimitsa zolimba, ma colloids, komanso zinthu zina zosungunuka. Monga momwe zidalili zokulirapo komanso zolemera, amakhazikika pansi pa thanki yochizirayo kudzera mu stomments kapena amakodwa mosavuta ndi zosefera. Izi zimapangitsa kupanga madzi oyera komanso oyera.

phwino:

Chimodzi mwazinthu zabwino kwambiri za Pac ndi zosalowerera ndale. Mosiyana ndi ma coagants achikhalidwe monga aluminiyumu sulfate kapena Ferric cloride, zomwe zimatha kusintha ma ph amadzi, pac imasunga ma ph milingo yokhazikika. Izi zimachepetsa kufunika kwa mankhwala owonjezera kuti asinthe Ph, kusinthasintha mankhwalawa ndikuchepetsa mtengo.

Ubwino Wogwiritsa Ntchito Pac:

Kuchita bwino: Pac kumagwira ntchito bwino panjira yovuta yamadzi ndi ziphuphu.

Kusiyanitsa: Itha kugwiritsidwa ntchito pa chithandizo choyambirira komanso cha mafakitale.

Zotsalira zotsika: Pac imapanga zochepa zopangidwa ndi zinthu, zimachepetsa mtengo wotaya.

Kugwiritsa ntchito mtengo wake: Kugwiritsa ntchito bwino kwake ndi ph za ph ph.

Chitetezo: Pac nthawi zambiri amawoneka ngati otetezeka kuposa ma coagula.

Ntchito za Pac:

Pac imapeza ntchito yokwanira m'mafakitale osiyanasiyana, kuphatikiza madzi amadzimadzi, mankhwala onunkhira madzi, komanso mafakitale ndi zovala. Kutha kwake kuchotsa zodetsa zosiyanasiyana kumapangitsa kukhala chida chamtengo wapatali chokwaniritsa madzi oyera ndi otetezeka.

Pomaliza, ma aluminiyamu pang'ono a alumuyide (pac) ndi njira yabwino kwambiri yothandizira madzi omwe amagwiritsa ntchito pogonja ndi kukwera. Kugwira ntchito kwake, kusiyanasiyana, ndi phz zaipanga monga zosankha zomwe amakonda kuwongolera madzi padziko lonse lapansi. Pamene kufunikira kwa madzi oyera kumapitilirabe, pac imakhalabe yosewera yayikulu pakuwonetsetsa kuti ikhale yotetezeka komanso yovuta kwambiri padziko lonse lapansi.