Nūhou ʻOihana
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Ka wehe ʻana i nā ʻiona metala kaumaha mai ka wai a me ka wai ʻino
ʻO nā metala kaumaha he hui o nā mea trace e komo pū ana me nā metala a me nā metalloids e like me ka arsenic, cadmium, chromium, cobalt, keleawe, hao, kēpau, manganese, mercury, nickel, tin a me zinc. Ua ʻike ʻia nā ion metala e hoʻohaumia i ka lepo, ka lewa a me nā ʻōnaehana wai a he mea ʻawahia...E heluhelu hou aku -
Nā huahana hou kūpono loa ma nā papa
I ka hopena o 2022, ua hoʻokuʻu kā mākou hui i ʻekolu huahana hou: Polyethylene glycol (PEG), Thickener a me Cyanuric Acid. E kūʻai i nā huahana i kēia manawa me nā laʻana manuahi a me nā uku hoʻēmi. Welina mai e nīnau e pili ana i kekahi pilikia mālama wai. ʻO ka Polyethylene glycol kahi polymer me ke kemika...E heluhelu hou aku -
ʻO nā bacteria a me nā microorganisms e pili ana i ka mālama ʻana i ka wai
He aha kā lākou hana? ʻO ka mālama ʻana i ka wai ʻino olaola ke ʻano hoʻomaʻemaʻe i hoʻohana nui ʻia ma ka honua. Hoʻohana ka ʻenehana i nā ʻano bacteria like ʻole a me nā microorganism ʻē aʻe e mālama a hoʻomaʻemaʻe i ka wai haumia. He mea nui like ka mālama ʻana i ka wai ʻino i ke kanaka...E heluhelu hou aku -
E nānā i ka hoʻolaha ola, e lanakila i nā makana nani
ʻO Yixing Cleanwater Chemicals Co., Ltd. kahi mea hoʻolako i nā kemika hoʻōla wai ʻino，Ke komo nei kā mākou hui i ka ʻoihana hoʻōla wai mai ka makahiki 1985 ma ka hāʻawi ʻana i nā kemika a me nā hoʻonā no nā ʻano hale hana hoʻōla wai ʻino ʻoihana a me ke kūlanakauhale. E loaʻa iā mākou hoʻokahi hoʻolaha ola i kēia pule. E nānā...E heluhelu hou aku -
He aha nā pilikia e kū maʻalahi i ke kūʻai ʻana i ka polyaluminum chloride?
He aha ka pilikia me ke kūʻai ʻana i ka polyaluminum chloride? Me ka hoʻohana nui ʻana o ka polyaluminum chloride, pono e hohonu hou aku ka noiʻi ʻana ma luna. ʻOiai ua hana koʻu ʻāina i ka noiʻi ʻana ma ke ʻano hydrolysis o nā ion alumini ma ka polyaluminum chlori...E heluhelu hou aku -
Hoʻolaha Lā Lahui Kina
Mahalo no kou kākoʻo mau ʻana a me ke kōkua ʻana i ka hana a kā mākou hui, mahalo! E ʻoluʻolu e hoʻomaopopo ʻia e loaʻa i kā mākou hui kahi hoʻomaha mai ʻOkakopa 1 a i ka 7, he 7 mau lā a hoʻomaka hou i ʻOkakopa 8, 2022, no ka mālama ʻana i ka Lā Lahui Kina, e kala mai no kekahi pilikia i hana ʻia a me kekahi ...E heluhelu hou aku -
ʻO ka mea hoʻomānoanoa wai a me ka waikawa Isocyanuric (Cyanuric Acid)
ʻO ka Thickener IS kahi mea hoʻomānoanoa kūpono no nā copolymers acrylic VOC-free i lawe ʻia e ka wai, ʻo ia hoʻi e hoʻonui i ka viscosity ma nā wikiwiki shear kiʻekiʻe, e hopena ana i nā huahana me ke ʻano rheological like Newtonian. ʻO ka thickener kahi mea hoʻomānoanoa maʻamau e hāʻawi ana i ka viscosity ma ke shear kiʻekiʻe...E heluhelu hou aku -
Ke kūʻai nui ʻana o Kepakemapa-pro Nā kemika mālama wai ʻōpala
ʻO Yixing Cleanwater Chemicals Co., Ltd. kahi mea hoʻolako i nā kemika lapaʻau wai ʻino, ua komo kā mākou hui i ka ʻoihana lapaʻau wai mai ka makahiki 1985 ma ka hāʻawi ʻana i nā kemika a me nā hoʻonā no nā ʻano mea kanu lapaʻau wai ʻino ʻoihana a me ke kūlanakauhale. E loaʻa iā mākou 2 mau hoʻolaha ola i kēia pule. ʻO ke ola...E heluhelu hou aku -
Ka Hana ʻana i ka Wai ʻŌpala Chitosan
I loko o nā ʻōnaehana mālama wai maʻamau, ʻo nā flocculants i hoʻohana nui ʻia he mau paʻakai alumini a me nā paʻakai hao, ʻo nā paʻakai alumini i koe i ka wai i mālama ʻia e hoʻoweliweli i ke olakino kanaka, a ʻo nā paʻakai hao i koe e hoʻopilikia i ke kala o ka wai, a pēlā aku; i ka hapa nui o ka mālama ʻana i ka wai hoʻoneoneo, he paʻakikī ...E heluhelu hou aku -
Nā Pōmaikaʻi o ka Hoʻonā Hoʻōla Wai ʻŌpala no ka ʻOihana Kūkulu
I kēlā me kēia ʻoihana, he mea pono loa ka hoʻoponopono ʻana i ka wai ʻino no ka mea e hoʻonele ʻia ana ka nui o ka wai. ʻO ka mea nui ma ka ʻoihana pulp a me ka pepa, hoʻohana ʻia ka nui o ka wai e hana i nā ʻano pepa like ʻole, nā papa pepa a me nā pulp. Aia...E heluhelu hou aku -
Nā Kemika Hoʻōla Wai ʻOle Pam/Dadmac
Loulou wikiō no PAM: https://youtu.be/G3gjrq_K7eo Loulou wikiō no DADMAC：https://youtu.be/OK0_rlvmHyw ʻO Polyacrylamide (PAM) /nonionic polyacrylamide/cation polyacrylamide/anionic polyacrylamide, alias flocculant No. 3, he polymer linear wai-soluble i hoʻokumu ʻia e nā radica manuahi...E heluhelu hou aku -
ʻO Chitosan ka hoʻokaʻawale ʻana o ka pūpū pāpaʻi ISO piha no ka mālama ʻana i ka wai
ʻO Chitosan (CAS 9012-76-4) kahi polymer organik kaulana me ke ʻano i palapala maikaʻi ʻia, me ka biocompatibility hoʻonui a me ka biodegradability, i hoʻokaʻawale ʻia e ka US Food and Drug Administration ma ke ʻano he "mea i ʻike nui ʻia he palekana" (Casettari lāua ʻo Illum, 2014). ʻO ka haumāna puka ʻoihana...E heluhelu hou aku