Nkhani Zamakampani
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Mankhwala Ochizira Madzi, Njira Zamakono Zamadzi Akumwa Otetezeka
“Mamiliyoni ankakhala opanda chikondi, popanda madzi!” Molekyu ya okosijeni ya dihydrogen imeneyi imapanga maziko a zamoyo zonse pa Dziko Lapansi. Kaya ndi kuphika kapena zofunikira zaukhondo, ntchito yamadzi imakhalabe yosasinthika, chifukwa moyo wonse wa munthu umadalira. Pafupifupi anthu 3.4 miliyoni ...Werengani zambiri -
Mfundo yaukadaulo wa Microbial Strain pochiza zimbudzi
Tizilombo toyambitsa matenda a zinyalala ndi kuika ambiri ogwira tizilombo tating'onoting'ono mu zimbudzi, amene amalimbikitsa mofulumira mapangidwe bwino zamoyo mu madzi thupi lokha, mmene mulibe decomposers, opanga, ndi ogula. Zowononga zitha kukhala ...Werengani zambiri -
Mmene Zomera Zothirira Madzi Zimapangira Madzi Kukhala Otetezeka
Njira zopangira madzi akumwa pagulu zimagwiritsa ntchito njira zosiyanasiyana zopangira madzi kuti apatse madera awo madzi akumwa abwino. Makina amadzi am'madzi nthawi zambiri amagwiritsa ntchito njira zingapo zochizira madzi, kuphatikiza ma coagulation, flocculation, sedimentation, kusefera ndi kupha tizilombo. Masitepe 4 a Community Wa...Werengani zambiri -
Kodi silicone defoamer ingathandizire bwanji kukonza madzi oyipa?
Mu thanki ya aeration, chifukwa mpweya umatuluka mkati mwa thanki ya aeration, ndipo tizilombo toyambitsa matenda timene timatulutsa timadzi timene timatulutsa timadzi timene timatulutsa mpweya powononga zinthu zamoyo, kotero kuti chithovu chachikulu chidzapangidwa mkati ndi pamwamba ...Werengani zambiri -
Zolakwa pakusankha flocculant PAM, ndi zingati zomwe mwapondapo?
Polyacrylamide ndi madzi sungunuka liniya polima wopangidwa ndi ufulu kwakukulu mapolima polymerization wa acrylamide monomers. Pa nthawi yomweyo, hydrolyzed Polyacrylamide ndi polima madzi mankhwala flocculant, amene akhoza kuyamwa ...Werengani zambiri -
Kodi ma defoam amakhudza kwambiri tizilombo tating'onoting'ono?
Kodi ma defoamers amakhudza tizilombo tating'onoting'ono? Kodi kukhudzidwa kwake ndi kwakukulu bwanji? Ili ndi funso lomwe abwenzi amafunsa nthawi zambiri m'makampani otsuka madzi otayira komanso makampani opangira zinthu zowotchera. Kotero lero, tiyeni tiphunzire ngati defoamer ili ndi mphamvu pa tizilombo toyambitsa matenda. The...Werengani zambiri -
Tsatanetsatane! Chigamulo cha flocculation zotsatira za PAC ndi PAM
Polyaluminium Chloride (PAC) Polyaluminium chloride (PAC), yotchedwa polyaluminium kwachidule, Poly Aluminium Chloride dosing In Water Treatment, ili ndi mankhwala akuti Al₂Cln(OH)₆-n. Polyaluminium Chloride Coagulant ndi inorganic polima mankhwala opangira madzi okhala ndi kulemera kwakukulu kwa maselo ndi ...Werengani zambiri -
Zomwe zimakhudza kugwiritsa ntchito ma flocculants pochiza zimbudzi
pH ya zimbudzi The pH mtengo wa zimbudzi ali ndi chikoka chachikulu pa zotsatira za flocculants. Phindu la pH la zimbudzi limagwirizana ndi kusankha kwa mitundu ya flocculant, mlingo wa flocculants ndi zotsatira za coagulation ndi sedimentation. Pamene pH mtengo ndi 8, coagulation zotsatira zimakhala p ...Werengani zambiri -
"China Urban Sewage Treatment and Recycling Development Report" ndi "Water Reuse Guidelines" mndandanda wa mfundo zadziko zidatulutsidwa mwalamulo.
Kuyeretsa zimbudzi ndi kubwezeretsanso ndizomwe zimafunikira pakumanga zomangamanga zamatawuni. M'zaka zaposachedwa, zimbudzi za m'tawuni za mdziko langa zakula mwachangu ndipo zapeza zotsatira zabwino kwambiri. Mu 2019, chiwopsezo cha zimbudzi zamatawuni chidzakwera mpaka 94.5%, ...Werengani zambiri -
Kodi flocculant ikhoza kuyikidwa mu dziwe la membrane la MBR?
Kupyolera mu kuwonjezera kwa polydimethyldiallylammonium chloride (PDMDAAC), polyaluminium chloride (PAC) ndi flocculant yophatikizika ya ziwirizi mukugwira ntchito kosalekeza kwa nembanemba bioreactor (MBR), adafufuzidwa kuti achepetse MBR. Zotsatira za kuwonongeka kwa membrane. Mayesowa amayesa ch...Werengani zambiri -
Dicyandiamide formaldehyde resin decoloring agent
Pakati pa mankhwala opangira madzi otayira m'mafakitale, kusindikiza ndi kudaya madzi oipa ndi chimodzi mwazinthu zovuta kwambiri kuzichotsa. Ili ndi mawonekedwe ovuta, mtengo wapamwamba wa chroma, kukhazikika kwakukulu, ndipo ndizovuta kutsitsa. Ndi imodzi mwazinthu zovuta kwambiri komanso zovuta kuzitsuka m'mafakitale ...Werengani zambiri -
Momwe mungadziwire mtundu wa polyacrylamide
Monga tonse tikudziwa, mitundu yosiyanasiyana ya polyacrylamide ili ndi mitundu yosiyanasiyana yachimbudzi komanso zotsatira zosiyanasiyana. Choncho polyacrylamide onse particles woyera, mmene kusiyanitsa chitsanzo chake? Pali 4 njira zosavuta kusiyanitsa chitsanzo cha Polyacrylamide: 1. Tonse tikudziwa kuti cationic polyacryla ...Werengani zambiri