CX material 's crucible Laɲini:A be kɛ ka zɛnki oksidi distillation ani zira nɛgɛw yɛlɛma .a be se ka kɛ fana ka zira ,sanu,warijɛ,cɛmancɛ ani master nɛgɛw yɛlɛma.
Tasuma min be se ka kɛ: gazi tasuma, tulu tasuma, kɔki tasuma
Fɛɛnw ka kɛcogow:Funteni-sebagaya ka ca ni isotatiki gɛrɛntɛ gɛrɛntɛ ye. A be se ka zɛnki sisi nɔgɔ kɛlɛ min be nɛgɛdaga kan. A be se k’a yɛrɛ degera nɔgɔ barikaman na min be sɔrɔ kemikalifɛnw fɛ yɛlɛmani wagati la .
Nɛgɛ yeeleyɔrɔ min be se ka kɛ: degere 900-1400
