Nkhani
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Kusamvetsetsana kofala posankha PAM
Polyacrylamide (PAM), monga polima flocculant ambiri ntchito, chimagwiritsidwa ntchito zosiyanasiyana zimbudzi zimbudzi zochitika. Komabe, ogwiritsa ntchito ambiri agwera pakusamvetsetsana kwina pakusankha ndikugwiritsa ntchito. Nkhaniyi ikufuna kuwulula kusamvetsetsana uku ndikumvetsetsa bwino ...Werengani zambiri -
Njira ndi Njira Zothetsera PAM: Katswiri Wothandizira
Polyacrylamide (PAM), ngati wothandizira madzi ofunikira, amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Komabe, kuthetsa PAM kungakhale kovuta kwa ogwiritsa ntchito ambiri. Zogulitsa za PAM zomwe zimagwiritsidwa ntchito m'madzi otayira m'mafakitale zimabwera m'njira ziwiri: ufa wouma ndi emulsion. Nkhaniyi ifotokoza za dissol...Werengani zambiri -
Mavuto a thovu pochiza madzi!
Kuyeretsa madzi ndi gawo lofunika kwambiri pakupanga mafakitale amakono. Komabe, vuto la chithovu nthawi zambiri limakhala chinthu chofunikira kwambiri pakuletsa kusagwira bwino ntchito komanso kuwongolera madzi. Pamene dipatimenti yoteteza zachilengedwe iwona thovu lambiri ndipo silikukwaniritsa mulingo wotulutsa, dir ...Werengani zambiri -
Defoamers mu Industrial Applications
Ma defoamers ndi ofunikira pakugwiritsa ntchito mafakitale. Njira zambiri zamafakitale zimatulutsa thovu, kaya ndi mukubwadamuka wamakina kapena zochita zamankhwala. Ngati sichilamuliridwa ndikuthandizidwa, imatha kuyambitsa mavuto akulu. Chithovu chimapangidwa chifukwa cha kukhalapo kwa mankhwala ophatikizika m'madzi ...Werengani zambiri -
Kodi mankhwala a dziwe losambira amagwira ntchito bwanji?
Ngati muli ndi dziwe lanu losambira kunyumba kapena mwatsala pang'ono kukhala woyang'anira dziwe. Ndiye zikomo, mudzakhala osangalala kwambiri pakukonza dziwe. Dziwe losambira lisanagwiritsidwe ntchito, liwu limodzi lomwe muyenera kumvetsetsa ndi "Pool Chemicals". Kugwiritsa ntchito swimming pool chemic...Werengani zambiri -
Kodi mulingo wa pH umakhudza bwanji ma chlorine m'madziwe?
Kusunga mulingo woyenera wa pH mu dziwe lanu ndikofunikira kwambiri. Mulingo wa pH wa dziwe lanu umakhudza chilichonse kuyambira pa osambira mpaka nthawi yomwe dziwe lanu lili ndi zida, mpaka momwe madzi alili. Kaya ndi madzi amchere kapena dziwe la chlorinated, di ...Werengani zambiri -
PAM Flocculant: mankhwala amphamvu opangira madzi a mafakitale
Polyacrylamide (PAM) ndi hydrophilic kupanga polima ambiri ntchito njira mankhwala madzi. Amagwiritsidwa ntchito ngati flocculant ndi coagulant, mankhwala omwe amachititsa kuti tinthu tating'onoting'ono tamadzi tiphatikize m'magulu akuluakulu, potero kuthandizira kuchotsedwa kwawo mwa kumveka bwino kapena fil...Werengani zambiri -
Chifukwa chiyani dziwe la chlorination likufunika?
Maiwe osambira ndi malo odziwika bwino m'nyumba zambiri, mahotela, ndi malo osangalalira. Amapereka mpata woti anthu apumule ndi kuchita masewera olimbitsa thupi. Dziwe lanu likadzagwiritsidwa ntchito, zinthu zambiri zachilengedwe ndi zowononga zina zimalowa m'madzi ndi mpweya, madzi amvula, ndi osambira. Panthawi imeneyi, ndizofunika ...Werengani zambiri -
Zotsatira za Kuuma kwa Calcium pa Maiwe Osambira
Pambuyo pa pH ndi kuchuluka kwa alkalinity, kuuma kwa kashiamu kwa dziwe lanu ndi gawo lina lofunika kwambiri la madzi a dziwe. Calcium kuuma si mawu apamwamba omwe amagwiritsidwa ntchito ndi akatswiri a padziwe. Ndi chinthu chofunikira kwambiri chomwe mwini dziwe aliyense ayenera kudziwa ndikuwunika pafupipafupi kuti apewe potentia ...Werengani zambiri -
Dziwe langa lili mitambo. Kodi ndingakonze bwanji?
Si zachilendo kuti dziwe lichite mitambo usiku wonse. Vutoli likhoza kuwoneka pang'onopang'ono pambuyo pa phwando la dziwe kapena mwamsanga pambuyo pa mvula yambiri. Mlingo wa turbidity ukhoza kusiyana, koma chinthu chimodzi ndi chotsimikizika - pali vuto ndi dziwe lanu. Nchifukwa chiyani madzi a padziwe amakhala amtambo? Nthawi zambiri pa t...Werengani zambiri -
Kodi cyanuric acid imakweza kapena kutsitsa pH?
Yankho lalifupi ndi inde. Asidi ya cyaniric idzachepetsa pH ya madzi a dziwe. Sianuric acid ndi asidi weniweni ndipo pH ya 0.1% cyanuric acid solution ndi 4.5. Sikuwoneka kuti ndi acidic kwambiri pomwe pH ya 0.1% sodium bisulfate solution ndi 2.2 ndipo pH ya 0.1% hydrochloric acid ndi 1.6. Koma ple...Werengani zambiri -
Kodi Calcium Hypochlorite ndi yofanana ndi bleach?
Yankho lalifupi ndi ayi. Calcium hypochlorite ndi madzi oyeretsa ndizofanana kwambiri. Onse ndi chlorine wosakhazikika ndipo onse amatulutsa hypochlorous acid m'madzi kuti aphedwe. Ngakhale, mawonekedwe awo atsatanetsatane amabweretsa mawonekedwe osiyanasiyana ogwiritsira ntchito komanso njira zopangira. L...Werengani zambiri