ʻO ka mea mua, pono mākou e hoʻomaopopo i nā ʻano o ka polyaluminum chloride.He melemele a ʻulaʻula ʻaʻala ʻole a i ʻole ka pauka paʻa me ka flocculation maikaʻi.Eia nō naʻe, ʻoi aku ka maikaʻi o ka waihoʻoluʻu i nā huahana polyaluminum, hiki ke hoʻohui ʻia i nā dyes, hiki ke pōʻino i ke kino o ke kanaka.Eia kekahi, ʻoi aku ka haʻahaʻa o ka hoʻohana ʻana o ka huahana, ʻoi aku ka kiʻekiʻe o ka pipeline blockage, no laila pono e koho pono i ke ʻano o ka flocculant.
ʻO ka lua, hiki ke hoʻokaʻawale ʻia ma ka nānā ʻana i ke kumu o nā huahana polyaluminum chloride.Inā haʻahaʻa ke kumu o ka paʻakai, ʻoi aku ka kiʻekiʻe o ka aluminika, kahi kūpono no ka wai waika;ʻO ka mea ʻē aʻe, ʻoi aku ka kiʻekiʻe o ke kumu, ʻoi aku ka kiʻekiʻe o ka mea hao, kūpono no ka wai wai alkaline.
Eia kekahi, hiki ke hoʻokaʻawale ʻia ma ka nānā ʻana i ka helu hydrolysis o ka huahana.Ma keʻano laulā, ʻoi aku ka māmā o ka alum i nā huahana me ka wikiwiki o ka hydrolysis rate.
ʻoiai nā huahana me ka wikiwiki hydrolysis rate e loaʻa i ka alum kaumaha.
Kūʻai nui POLYALUMINUM CHLORIDE LIQUID Mea hana a mea hoʻolako |EVERBRIGHT (cnchemist.com)
Kūʻai nui POLYALUMINUM CHLORIDE POWDER Mea hana a me ka mea hoʻolako |EVERBRIGHT (cnchemist.com)
Ka manawa hoʻouna: ʻAukake-11-2023
