Sodium Aluminate(Sodium Metaaluminate)
Na Waiwai Kino
ʻO ka sodium aluminate paʻa kekahi ʻano huahana alkaline ikaika e ʻike ʻia e like me ka pauka keʻokeʻo a i ʻole granular maikaʻi, kala ʻole, ʻaʻala a me ka ʻono ʻole, ʻAʻole hiki ke puhi ʻia a pahū ʻole, He solubility maikaʻi a hiki ke hoʻoheheʻe ʻia i ka wai, wikiwiki e hoʻomaʻamaʻa a maʻalahi hoʻi e komo i ka wai a me ka carbon dioxide i ka lewa. He mea maʻalahi ke hoʻoheheʻe i ka alumini hydroxide ma hope o ka hemo ʻana i ka wai.
Nā ʻāpana hana
| 'ikamu | kikoʻī | Nā hualoaʻa |
| Ka nana aku | Pauda keʻokeʻo | Holo |
| NaA1O₂(%) | ≥80 | 81.43 |
| AL₂O₃(%) | ≥50 | 50.64 |
| PH(1% Hoʻonā wai) | ≥12 | 13.5 |
| Na₂O(%) | ≥37 | 39.37 |
| Na₂O/AL₂O₃ | 1.25±0.05 | 1.28 |
| Fe(ppm) | ≤150 | 65.73 |
| Mea hiki ʻole ke hoʻoheheʻe wai (%) | ≤0.5 | 0.07 |
| Ka hopena | Holo | |
Nā ʻano huahana
Hoʻopili i ka ʻenehana me nā kuleana waiwai naʻauao kūʻokoʻa a hoʻokō i ka hana koʻikoʻi e like me nā kūlana kūpono. E koho i nā mea waiwai kiʻekiʻe me ka maʻemaʻe kiʻekiʻe, nā ʻāpana like ʻole a me ke kala paʻa. Hiki i ka sodium aluminate ke pāʻani i kahi hana i hoʻololi ʻole ʻia i ke kahua o nā noi alkali, a hāʻawi ia i kahi kumu o ka alumini oxide kiʻekiʻe. (Hiki i kā mākou hui ke hana i nā huahana me nā ʻike kūikawā e pili ana i nā koi o ka mea kūʻai.)
Wahi noi
1. He kūpono no nā ʻano ʻano wai ʻino ʻoihana: ʻo kaʻu wai, ka wai hoʻoheheʻe kemika, ka mana o ka wai e holo ana i ka wai, ka wai ʻaila ʻaila kaumaha, ka hoʻoheheʻe hale, ka mālama ʻana i ka wai hoʻoheheʻe kemika, etc.
2.Advanced hoʻomaʻemaʻe hoʻomaʻemaʻe no nā ʻano like ʻole o ka wehe ʻana i ka paʻakikī i ka wai ʻino.
3.E hoʻohana nui ʻia i nā catalysts petrochemical, nā kemika maikaʻi, ka lithium adsorbent, ka nani lāʻau lapaʻau.
a me nā kula ʻē aʻe.
