Cobalt Oxide Pa'u Uila Co3O4 Pa'u
Fa'amatalaga o oloa
O le paʻu o le Cobalt tetroxide o se paʻu uliuli, e le mafai ona faʻafefe i le vai, faʻatasi ai ma le uʻamea uʻamea ma le lelei o le eletise.Cobalt tetroxide e matua fa'ama'iina ma mafai ona fa'asa'oloto le okesene i se si'osi'omaga oona.O le paʻu o le Cobalt tetroxide o se mea taua tele, lea e mafai ona faʻaaogaina e faʻapipiʻi ai le ammonia, formaldehyde, oxalic acid ma isi mea faʻapipiʻi.O se mea fa'amaneta maualuga ma le pigmenti.I le gaosiga o maa, e masani ona faʻaaogaina e avea o se mea eletise lelei, lea e mafai ona faʻaitiitia lelei ai le teteʻe i totonu o le maa.E le gata i lea, e mafai ona faʻaaogaina e avea o se mea muamua mo lubricants ma mea maualuga-vevela superconducting.
Fa'amatalaga
| Cobalt oxide pa'u fa'afefiloi | ||||||
| Vasega | Le mama o lo'o i totonu (wt% max) | |||||
| Co% | Ni% | Cu% | Mn% | Zn% | Fe% | |
| A | 73.5±0.5 | ≤0.05 | ≤0.003 | ≤0.005 | ≤0.005 | ≤0.01 |
| B | ≥74.0 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.1 |
| C | ≥72.0 | ≤0.15 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.2 |
Coa
Fa'atatauga
1. Faʻaaogaina e fai ma lanu ma lanu mo tioata ma ceramics, faʻapipiʻi malo;
2. Oxidants ma catalysts i le alamanuia kemikolo;
3. Faʻaaogaina i semiconductor alamanuia, ceramics faaeletonika, lithium ion maa mea cathode, mea mageta, vevela ma kesi sensors;
4. Fa'aaogaina e avea ma su'esu'ega su'esu'e mama maualuga, cobalt oxide ma sauniuniga masima cobalt
Faiga pulea lelei
Huarui o loʻo i ai faiga faʻapitoa tau pulega.Matou te suʻesuʻeina muamua a matou oloa pe a maeʻa a matou gaosiga, ma matou toe faʻataʻitaʻi aʻo leʻi tuʻuina atu uma, e oʻo lava i faʻataʻitaʻiga.Ma afai e te manaʻomia, matou te manaʻo e talia isi vaega e suʻe.Ioe pe afai e te fiafia i ai, e mafai ona matou tuʻuina atu faʻataʻitaʻiga ia oe e suʻe ai.
O a matou oloa lelei e faʻamaonia e Sichuan Metallurgical Institute ma Guangzhou Institute of Metal Research.O le galulue faʻatasi ma i latou e mafai ona faʻasaoina le tele o taimi suʻega mo tagata faʻatau.
