ʻO wai nā ʻoihana i hoʻohana ʻia ai nā polyaluminum chlorides (PAC) me nā ʻano waiwai like ʻole

Polyaluminum chlorideno ka mea mālama haumia kaiapuni - coagulant, i kapa ʻia hoʻimea hoʻoheheʻe, mea hoʻoheheʻe wai, mea hoʻohuihui, a pēlā aku. ʻIke nā mea kūʻai aku a me nā hoaaloha i kamaʻāina i ka polyaluminum chloride i kona hoʻohana ʻana. ʻO ka nui o ka polyaluminum chloride, akā ʻo ka polyaluminum chloride He aha ka mea maka o ka alumini? He aha nā mea nui? He aha ka mea maka o ka polyaluminum chloride? He aha nā mea nui? He aha ka mea hana o ka polyaluminum chloride? He aha nā ʻoihana e hiki ai ke hoʻohana ʻia? ʻAʻole paha e maopopo pono ʻia nā mea ʻē aʻe.

Hoʻomaloʻo ʻia me ka ʻaila kiʻekiʻePACua hana ʻia nā huahana me ka hoʻohana ʻana i ka alumini hydroxide haumia ʻole. Hoʻopuka ke kaʻina hana i ka ʻōpala paʻa liʻiliʻi a hoʻemi i ka haumia i ke kaiapuni. Eia ka hōʻuluʻulu manaʻo o nā pane i nā nīnau loea e pili ana i nā mea maka, nā ʻāpana nui, nā kaʻina hana, a me nā mea o ka polyaluminum chloride:

ʻO nā mea maka o ka polyaluminum chloride e komo pū me ka pauka calcium, ka waikawa hydrochloric, ka alumini hydroxide, bauxite, a pēlā aku. ʻO ka ʻāpana nui o ka polyaluminum chloride he alumina, ka pōkole Pelekania:PACʻO ka nui o ka mea kūpono opolyaluminum chloridepili i kona ʻike alumina, hiki ke puʻunaue ʻia i: 22%, 24%, 26%, 28%, 30%, a pēlā aku.

Ua ʻike anei ʻoe i ke ʻano o ka mea maka opolyaluminum chlorideʻO ia hoʻi? He aha nā mea nui? A me nā pilikia ʻē aʻe, pono mākou e ʻike i kāna kaʻina hana, i māhele nui ʻia i: ke ʻano hana hydrochloric acid alumini ash a me ke ʻano pyrolysis paila. Aia ke kaʻina hana kikoʻī i ka hale hana.

Me ka hoʻomohala mau ʻana a me ka holomua o ka ʻoihana, ua nui aʻe ka haumia o nā ʻoihana. I nā makahiki i hala iho nei, ua lilo nā hanana haumia like ʻole i mea pinepine. ʻIke maopopo ʻia ka wikiwiki o ka hoʻomalu ʻana i ke kaiapuni. I kēia manawa, ʻike nui ʻia ka hana huahana maikaʻi loa o ka polyaluminum chloride, ke kumukūʻai hana haʻahaʻa, a me ke ʻano hoʻohana maʻalahi e nā mea kūʻai aku ma ka mākeke. A hiki i kēia manawa, i ka ʻoihana mālama wai ʻino, hoʻohana ʻia nā huahana polyaluminum chloride ma ke ʻano he mau coagulants.

I kēia manawa,polyaluminum chlorideUa hoʻohana nui ʻia no ka mālama ʻana i ka wai inu, ka wai hoʻoheheʻe home, ka hana pepa, ka ʻoihana kemika, ka electroplating, ka paʻi ʻana a me ka hoʻoluʻu ʻana, ka hoʻouluulu ʻana, ka hana ʻana i nā minerala, ka meaʻai, nā lāʻau lapaʻau, nā muliwai, nā loko a me nā ʻoihana ʻē aʻe, kahi e hoʻokani ai i kahi kuleana koʻikoʻi.

Inā ʻoe he mea noi iPAC, e ʻoluʻolu e leka uila mai iā mākou no kāu ʻōlelo kūʻai