Hoʻohana ka Polyacrylamide (PAM).
Hōʻike PAM
ʻO ka polyacrylamide kahi pūhui polymer i hoʻohana nui ʻia i nā ʻano ʻoihana like ʻole a me nā kaʻina mālama wai. ʻO kāna hoʻoheheʻe wai maikaʻi loa, ka hui ʻana a me ke kūpaʻa e kūpono ia no nā noi he nui. Loaʻa ka Polyacrylamide i nā ʻano wai a me ka pauka me nā waiwai ionic like ʻole, me ka non-ionic, cationic a me ka anionic, e kūpono i nā pono like ʻole.
ʻĀpana ʻenehana
Polyacrylamide (PAM) pauka
| ʻAno | Cationic PAM (CPAM) | Anionic PAM(APAM) | PAM nonionic (NPAM) |
| Ka nana aku | Pauda keʻokeʻo | Pauda keʻokeʻo | Pauda keʻokeʻo |
| Maʻiʻo paʻa, % | 88 MIN | 88 MIN | 88 MIN |
| Waiwai pH | 3 - 8 | 5 - 8 | 5 - 8 |
| Kaumaha Molekala, x106 | 6 - 15 | 5 - 26 | 3 - 12 |
| Degere o ka Ion, % | haahaa, Kūwaena, Kiʻekiʻe | ||
| Ka manawa hoʻoheheʻe, min | 60 - 120 | ||
Polyacrylamide (PAM) emulsion:
| ʻAno | Cationic PAM (CPAM) | Anionic PAM (APAM) | PAM nonionic (NPAM) |
| Maʻiʻo paʻa, % | 35 - 50 | 30 - 50 | 35 - 50 |
| pH | 4 - 8 | 5 - 8 | 5 - 8 |
| Viscosity, mPa.s | 3 - 6 | 3 - 9 | 3 - 6 |
| Ka manawa hoopau, min | 5 - 10 | 5 - 10 | 5 - 10 |
Nā kuhikuhi
ʻOkoʻa ka dosage a me nā ʻano hoʻohana e like me nā noi like ʻole. Manaʻo ʻia e hoʻomaopopo piha i nā waiwai a me nā koi noi o ka huahana ma mua o ka hoʻohana ʻana, a hoʻohana pono e like me ke alakaʻi i hāʻawi ʻia e ka mea hana.
Nā kikoʻī kikoʻī
ʻO nā kiko'ī hoʻopili maʻamau me 25kg /ʻeke, 500kg /ʻeke, a me nā mea'ē aʻe.
Ka waiho ʻana a me ka hoʻouna ʻana
Pono e mālama ʻia ka polyacrylamide ma kahi maloʻo a me ka ea, kahi mamao mai nā kumu ahi, nā waikawa ikaika a me nā alkalis, a ma kahi mamao o ka lā. I ka wā o ka lawe ʻana, pono ia e pale i ka makū a me ka extrusion e hōʻoia i ka maikaʻi o ka huahana.
Hoʻomalu palekana
I ka wā e hoʻohana ai, pono ʻoe e ʻaʻahu i nā mea pale kūpono a pale i ka hoʻopili pololei ʻana me ka ʻili a me nā maka. Inā loaʻa ka pilikia, e ʻoluʻolu e holoi koke me ka nui o ka wai a ʻimi i ka ʻōlelo aʻoaʻo olakino.
ʻO ka ʻike ma luna nei he hiʻohiʻona wale nō o ka huahana. Pono e hoʻokumu ʻia nā ʻano hoʻohana kūikawā a me ka mālama ʻana i ke kūlana maoli a me ka ʻike i hāʻawi ʻia e ka mea hana.
