Nkhani
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Ubwino wa polyaluminum chloride wothandiza kwambiri pochiza madzi otayira
Chifukwa cha kufulumira kwa mafakitale, kutayidwa kwa zinyalala kwakhala nkhani yayikulu pakuteteza chilengedwe padziko lonse lapansi. Cholinga chachikulu cha kuyeretsa zinyalala ndi kusankha ndi kugwiritsa ntchito flocculants poyeretsa. M'zaka zaposachedwa, polyaluminum chloride (PAC) yogwira ntchito bwino kwambiri, ngati chinthu chofunikira...Werengani zambiri -
Kugawa ndi kugwiritsa ntchito bwino mankhwala ophera tizilombo toyambitsa matenda m'dziwe losambira
Chifukwa cha kusintha kwa zosowa za anthu pa thanzi lawo komanso moyo wawo, kusambira kwakhala masewera otchuka. Komabe, chitetezo cha madzi abwino a dziwe losambira chikugwirizana mwachindunji ndi thanzi la ogwiritsa ntchito, kotero kuyeretsa dziwe losambira ndi chinthu chofunikira chomwe sichinganyalanyazidwe. Izi...Werengani zambiri -
Njira ndi kugwiritsa ntchito PolyDADMAC mu chithandizo cha madzi
Polydiallyldimethylammonium chloride (PolyDADMAC) ndi cationic polymer flocculant yomwe imagwiritsidwa ntchito kwambiri ndipo imagwira ntchito yofunika kwambiri pa ntchito yoyeretsa madzi. PDADMAC nthawi zambiri imagwiritsidwa ntchito ngati flocculant ndipo nthawi zina imaphatikizidwa ndi algaecides. Nkhaniyi ifotokoza za ubwino ndi machitidwe...Werengani zambiri -
Momwe mungakulitsire luso lopanga mapepala pogwiritsa ntchito polyacrylamide
Polyacrylamide ndi chowonjezera chomwe chimagwiritsidwa ntchito kwambiri mumakampani opanga mapepala. Polyacrylamide (PAM), monga polima wosungunuka m'madzi, ili ndi flocculation yabwino kwambiri, kukhuthala, kufalikira ndi zina. Idzagwiritsidwa ntchito pazinthu zosiyanasiyana zosiyanasiyana. Mumakampani opanga mapepala, PAM...Werengani zambiri -
Kodi sulfamic acid imagwiritsidwa ntchito bwanji
Sulfamic acid, yomwe imadziwikanso kuti aminosulfate, yakula ngati chotsukira chogwiritsidwa ntchito m'mafakitale ambiri, chifukwa cha mawonekedwe ake oyera oyera komanso mawonekedwe ake odabwitsa. Kaya imagwiritsidwa ntchito m'nyumba kapena m'mafakitale, sulfamic acid imapeza kufalikira kwakukulu...Werengani zambiri -
Kodi PolyDADMAC ndi Coagulant?
PolyDADMAC, yomwe dzina lake lonse ndi polydimethyldiallylammonium chloride, ndi polima yosungunuka m'madzi ya cationic yomwe imagwiritsidwa ntchito kwambiri pochiza madzi. Chifukwa cha kuchuluka kwake kwapadera kwa cationic charge komanso kuchuluka kwa madzi...Werengani zambiri -
Kodi Chithandizo Chabwino Kwambiri cha Algae ndi Chiyani?
Algae amaberekana mwachangu ndipo nthawi zambiri zimakhala zovuta kuzichotsa, zomwe zakhala vuto limodzi pakusunga malo abwino amadzi. Anthu nthawi zonse amafunafuna njira zabwino zowathandizira kuthana ndi algae bwino. Pamalo osiyanasiyana abwino amadzi ndi m'madzi osiyanasiyana...Werengani zambiri -
Malo ogwiritsira ntchito Aluminiyamu Chlorohydrate
Aluminium chlorohydrate (ACH) ndi chinthu chopangidwa ndi zinthu zachilengedwe chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, makamaka chifukwa cha luso lake lalikulu pochotsa zinyalala, zodetsa, ndi zinthu zolimba zomwe zimapachikidwa. Monga njira yotsogola yochizira madzi, ACH imagwira ntchito yofunika kwambiri m'magawo osiyanasiyana momwe...Werengani zambiri -
Polyamines: Mafakitale Osiyanasiyana Okhala ndi Ntchito Zosiyanasiyana
Ma polyamines amaimira gulu la mankhwala achilengedwe omwe amadziwika ndi kukhalapo kwa magulu angapo a amino. Mankhwalawa, omwe nthawi zambiri amakhala opanda mtundu, okhuthala pamlingo wa pH wosalowerera. Mwa kuwonjezera ma amines osiyanasiyana kapena ma polyamines popanga, zinthu za polyamine zokhala ndi ma molekyulu osiyanasiyana...Werengani zambiri -
Kodi mungagwiritse ntchito bwanji algicide?
Algicide ndi mankhwala ofunikira kwambiri poletsa kukula kwa algae. Mwini dziwe lililonse amene akufuna kusunga dziwe losambira loyera komanso lokopa amadziwa kufunika komvetsetsa momwe mungagwiritsire ntchito algicide moyenera. M'nkhaniyi, cholinga chathu ndi kupereka chitsogozo chokwanira pakugwiritsa ntchito algicide pa ...Werengani zambiri -
Kusungunuka ndi kugwiritsa ntchito polyacrylamide: malangizo ogwiritsira ntchito ndi njira zodzitetezera
Polyacrylamide, yotchedwa PAM, ndi polima wolemera kwambiri wa mamolekyulu. Chifukwa cha kapangidwe kake ka mankhwala, PAM imagwiritsidwa ntchito kwambiri m'mafakitale ambiri. M'magawo monga kuyeretsa madzi, mafuta, migodi ndi kupanga mapepala, PAM imagwiritsidwa ntchito ngati flocculant yothandiza kukonza...Werengani zambiri -
Kuchiza madzi otayira: kusankha pakati pa polyaluminium chloride ndi aluminium sulfate
Pankhani yokonza madzi otayidwa, polyaluminum chloride (PAC) ndi aluminium sulfate zimagwiritsidwa ntchito kwambiri ngati ma coagulants. Pali kusiyana kwa kapangidwe ka mankhwala a zinthu ziwirizi, zomwe zimapangitsa kuti zigwire ntchito komanso momwe zimagwiritsidwira ntchito. M'zaka zaposachedwa, PAC yakhala ikuchulukirachulukira pang'onopang'ono...Werengani zambiri