Kaponi Fa'agaoioia mo Alamanuia Kemikolo
Tekonolosi
Thefaasologa o le kaponi fa'agaoioia iua gaosia ma fa'amamāina i laupapa lelei atoatoa ua filifilia e fai ma meafaitino mata i lalo o le fa'akarponina i le vevela maualuga ma le fa'agaoioia e ala i metotia fa'akemikolo.
Uiga
E maualuga lona gafatia e mitiia ai ma le maualugamama, sili ona leleimaaa, uiga mautu, fa'amamā vave ma le fa'aaogaina e mafai ona onosaia.
Talosaga
Fa'aaogaina mo Vaila'au Fa'akemikolo, Electroplatana, Alamanuia vali, Fpisinisi kemikolo, puipuiga o le si'osi'omaga ma isi mea fa'apena.
Eaemaise lava mo le alamanuia petrochemical, e pei o le faamamaina o le penisini, solvent, suauu lubricating, mineral wax,e le'o fa'alenaturafa'amālūlūina ammonia, mea manogi ma isi. Alamanuia vaila'au e pei o le phosphoric acid, hydrochloric acid,Asitā Boric, alumu, kaponi, togafitiga o le haitorosene perokside,Alamanuia o vailaʻau faʻamamāina, O vaila'au fa'afefiloi ma le eletise i luga o le fa'amamaina, aveeseinamea leagama le fa'amamāina o le manogi leaga.
| Mea mata | La'au |
| Tele o le vaega, upega | 200/325 |
| Methylene blue, mg/g | 165～240 |
| Susū,% | 10 Maualuga. |
| pH | 4～11 |
| Fe, % | 0.15Max. |
Fa'amatalaga:
1. E mafai ona fetu'una'i fa'amatalaga uma e tusa ai ma mana'oga o le tagata fa'atau.
2. Afifiina: 20kg/taga, 25kg/taga, taga tele pe e tusa ai ma manaʻoga a le tagata faʻatau.