Hoʻolauna o ka hoʻohana ʻana o Polyacrylamide

HoʻolaunaOfʻO mākoueʻO Polyacrylamide

Ua maopopo mua iā mākou nā hana a me nā hopena o nā mea hoʻomaʻemaʻe wai me ka kikoʻī. Nui nā ʻano hoʻokaʻawale like ʻole e like me kā lākou mau hana a me nā ʻano. ʻO Polyacrylamide kekahi o nā polymer linear polymer, a aia i loko o kona kaulahao molekala kahi helu o nā radicals. Hiki iā ia ke omo i nā ʻāpana paʻa i hoʻokuʻu ʻia i loko o ka wai, nā ion alahaka a i ʻole nā ​​​​ʻāpana aggregate i loko o nā flocs nui ma o ka neutralization charge, hoʻolalelale i ka sedimentation o nā ʻāpana i hoʻokuʻu ʻia, hoʻolalelale i ka wehewehe ʻana o ka hopena, a hoʻomaikaʻi i ka hopena kānana. E hoʻolauna ʻia ka hoʻohana kikoʻī ʻana o ia mea e like me ma lalo nei no ʻoe.

1. E hoʻohana i ka hoʻohemo ʻana i ka sludge

Ke hoʻohana ʻia no ka hoʻohemo ʻana i ka sludge, hiki ke koho ʻia ka polyacrylamide cationic e like me ka sludge, hiki ke hoʻohemo pono i ka sludge ma mua o ke komo ʻana o ka sludge i loko o ka mīkini kānana. I ka wā e hoʻohemo ai i ka wai, hana ia i nā flocs nui, ʻaʻole e pipili i ka lole kānana, a ʻaʻole e hoʻopuehu i ka wā o ke kaomi kānana. He mānoanoa ka keke lepo a kiʻekiʻe ka pono o ka dehydration.

2. E hoʻohana i ka mālama ʻana i ka wai ʻōpala organik

I ka wā e hoʻohana ʻia ai i ka mālama ʻana i ka wai ʻino o ka home a me ka wai ʻino organik, e like me ka wai ʻino o ka meaʻai a me ka wai ʻona, ka wai ʻino mai nā hale hana mālama wai ʻino o ke kūlanakauhale, ka wai ʻino pia, ka wai ʻino o ka hale hana MSG, ka wai ʻino kō, ka wai ʻino hānai, a me nā mea ʻē aʻe, ʻoi aku ka maikaʻi o ka hopena o ka polyacrylamide cationic ma mua o nā paʻakai anionic, nonionic a me inorganic no nā manawa he nui a i ʻole he ʻumi mau manawa kiʻekiʻe aʻe, no ka mea, ʻo kēia ʻano wai ʻino he nui ka uku maikaʻi ʻole.

3. Ka hoʻomaʻemaʻe ʻana i ka wai maka mai nā muliwai a me nā loko

Hiki ke hoʻohana ʻia ka Polyacrylamide no ka mālama ʻana i ka wai piula wai me ka wai muliwai ma ke ʻano he kumu wai. Ma muli o kona haʻahaʻa haʻahaʻa, hopena maikaʻi a me ke kumukūʻai haʻahaʻa, ʻoiai ke hoʻohana ʻia me nā flocculants inorganic, no laila e hoʻohana ʻia i nā mea kanu wai ma ke ʻano he flocculant mai ka muliwai ʻo Yangtze, Yellow River a me nā kīʻaha ʻē aʻe.

ʻO ka mea i luna aʻe nei ka hoʻohana kikoʻī ʻana o ka polyacrylamide. Ma ke ʻano he mea mālama wai, ʻoi aku ka maikaʻi o kāna hana i ka mālama ʻana i ka wai ʻino. Eia nō naʻe, ma waho aʻe o kāna hoʻohana koʻikoʻi i nā ʻano ʻekolu i luna, hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻoikaika a me nā mea hoʻohui ʻē aʻe i ka hana pepa e hoʻonui i ka nui o ka paʻa ʻana o nā mea hoʻopihapiha a me nā pigments, a hoʻonui i ka ikaika o ka pepa; ma ke ʻano he mea hoʻohui kahua aila, e like me ka pālolo anti-swelling He mea hoʻomānoanoa ia no ka acidification kahua aila; hiki iā ia ke pāʻani i kahi hana nui i ka mea hoʻonui lole, ka hana paʻa o ka nui, ka liʻiliʻi o ka nui, ka haʻahaʻa o ka haki ʻana o ka lole, a me ka ʻili lole laumania.