He aha kahi polymer?
Polotsnā hui pūʻia i hanaʻia i hui pūʻia i nā kaulahao. ʻO kēia mau kaulahao maʻamau ka lōʻihi a hiki ke hoʻonui hou i ka hoʻonuiʻana i ka nui o keʻano molecular. Hoʻokomoʻiaʻo nā luna kānāwai i kahi papani i kapaʻiaʻo monams, a hoʻololiʻia ke kahua paʻalima i hoʻokōʻia a hoʻololiʻia e hoʻokō i nā waiwai kūikawā a me nā waiwai kūikawā.
ʻO ka hoʻokumuʻana o nā papa hana hoʻohālike o nā kumu hoʻohālike o nā kumu he nui o ka hoʻohanaʻana i nā hana molymer molecular. Ma kēiaʻatikala, eia naʻe, e noʻonoʻo mākou i nā polymers i kaʻoihana,ʻO ka mālama ponoʻana o ka wai wai.
Pehea e hoʻohana ai i nā polymers i ka mālama wai?
He mea maikaʻi loa nā polymers i ka mālamaʻana i ka manawa kūʻai. Ma kahi manaʻo kumu,ʻo ka hana o kēia mau kaulahao molena e hoʻokaʻawale i ka'āpana paʻa o ka wai wai mai kona wahi wai. Ke hoʻokaʻawaleʻia nā'āpanaʻelua o kaʻaiʻana, e maʻalahi ia e hoʻopau i ke kaʻina hana a me ka mālamaʻana i ka wai maʻemaʻe a iʻole e hiki ke hoʻokaʻawaleʻia i nā noi.
Ma kēiaʻano, he polymer he flocculant He mea maikaʻi loa kēia ma nā kaʻina hana lapaʻau wallpaper, no laila ua hoʻohana pinepineʻia nā polyment e hiki ke hoʻololi i nā flogculation, e hiki ke wehe maʻalahi i nā pale. Eia nō naʻe, i mea e loaʻa ai nā hopena maikaʻi loa mai kēia kaʻina hana, e hoʻohana pinepineʻia nā flocculants polymer flocculants me nā coagulants.
Laweʻo Coagulants i ke kaʻina hana Flogculation i ka pae aʻe, e hōʻiliʻili i nā flocs e hana pū e hana i kahi papa nui e hiki ai ke laweʻia a mālamaʻia paha. Hiki i ka flogculation polymer ke hana ma mua o ka hoʻohuiʻana o nā coagulants a hiki ke hoʻohanaʻia e hoʻokō i ke kaʻina uila uila. No ka mea, he pono nā mea uila a me nā hemahema a me nā hemahema, ka hoʻohanaʻana i nā flocculants e hoʻonui i ke kaʻina hana i kahi manaʻo maikaʻi no nā luna hoʻomalu.
ʻO nāʻano likeʻole o ka wai hana wai
Hiki i ka Hoʻolālā Poymer Worth e hana i nāʻano likeʻole ma muli o keʻano o ka monomer i hoʻohanaʻia e hana i ka pūpū polymer. Ua hāʻule nā polymers iʻelua mau māhele ākeaʻelua. He cananic lākou a me Anionic, e pili ana i nā hihia pili o nā kaulahao molecular.
Anionic polymers i ka mālamaʻana i ka wai
Ua hoʻopiʻi maikaʻiʻia nā polym o Aniioc. Hana kēia iā lākou i kūpono no ka frecculation i nā mea paʻa i loko, e like me ka clay ʻO ka wai wai mai nā hana mineng a iʻole nā hana kaumaha paha e waiwai paha i kēiaʻike paʻaʻana, no laila he mea maikaʻi paha nā polymers i kēlā mau noi.
ʻO nā polym hui ma ka mālama wai
Ma nā'ōlelo o kāna kauʻana,ʻo kahi polymer keʻano o kahi kūlike o kahi polyher anionic no ka mea he uku maikaʻi. ʻO ka uku maikaʻi o nā polym o ka canac e hoʻolilo iā lākou no ka weheʻana i nā mea kūlohelohe a me nāʻano hanaʻole. No ka mea,ʻo nā kīwaha sigil sigil e loaʻa ai i nā nui he nui o nā mea hana, e hoʻohana pinepineʻia nā mea kanu waiwai i nā mea kūʻai aku.
Hoʻokomoʻia nā polymers maʻamau:
Polydimomethiyl DInibibime Chloride, polyamine, polyamine, posiculilic
POS manawa: Feb-24-2023