I n’a fɔ fɛnɲɛnamafagalanw ni fɛnɲɛnamafagalanw nafama, lignite bɛ kɛ ka caya nɛgɛ, kemikɛli, kuran ani foro wɛrɛw la. San caman fɛɛrɛko ɲɛnabɔli kɔfɛ, a dilanni taabolo ye fɛɛrɛ ɲuman ni sigida lakanalen sigi senkan. Lignite dilanni taabolo faamuyali bɛna jamana kɔkan jagokɛlaw dɛmɛ u ka se ka fɛn dilannenw cogoya faamuya ka ɲɛ ani ka diɲɛ suguba magow ɲɛ.
Fɛn minnu bɛ kɛ ka lignite dilan, olu ka dɔgɔ kosɛbɛ-Rank kɔɔri, i n’a fɔ lignite ani tasumamugu jan. A dilanni taabolo tilalen don dakunba naani ye: fɛnɲɛnamafagalanw labɛnni, distillation jalen, nɛnɛ ani fɛn dilannenw dilanni. A fɔlɔ, kɔɔri kɛnɛ ka kan ka sɛgɛsɛgɛ ani ka a mugumugu walasa ka nɔgɔw bɔ ani ka fɛnɲɛnamafagalanw hakɛ kɔlɔsi walasa ka distillation jalen kɔfɛta baara sabatili sabati. Koli mugulen bɛ don distillation foro jalen na ani a bɛ pirolizi kɛ funteni hakɛ cɛmancɛ ni a dɔgɔyalen na fiɲɛ danfara la. a ka c' a la , disili jalen funteni bɛ kɔlɔsi degere 550 ni 800 cɛ . Nin waati in na, fɛn min bɛ wuli ka bɔ kɔɔri la, o bɛ sɛgɛn dɔɔnin dɔɔnin ka kɛ fɛnw ye i n’a fɔ lignite, kɔɔri tar ani gazi tiɲɛnen.
Distillation jalen bannen kɔfɛ, lignite ka kan ka nɛnɛ joona walasa oksidan kana sɔrɔ. Laadalata bɛ baara kɛ ni ji nɛnɛ ye, nka walasa ka ji ta dɔgɔya, tɔn dɔw ye gazi inert walima funteni jiginni tulumafɛnw nɛnɛcogo fɛɛrɛ ta, o min tɛ dan baarakɛcogo ɲuman ma dɔrɔn, nka a bɛ dɔ bɔ sigida laminiko fana na. Nɛnɛ kɔfɛ, semi-Kokɛ bɛ don sɛgɛsɛgɛli ni pakew dilanni dakun na, a bɛ fɛnɲɛnamafagalanw hakɛ ladilan ka kɛɲɛ ni kiliyanw magow ye, ani ka pakew dafa minnu bɛ kɛ ka kɛɲɛ ni fɛnw ye minnu bɛ se ka kɛ ka u kɛ fɛnw ye minnu bɛ se ka kɛ ka fɛnw labɛn ani ka u mara nɔgɔya la.
Sigida lakanani wajibiyalenw ɲɛnabɔli fɛ, semi-Kokɛ bɔli taabolo fana bɛ ka ɲɛtaa sɔrɔ ka taa a fɛ. Misali la, ni retort foro jɔcogo bɛ ɲɛ, funteni nafa bɛ se ka ɲɛ ani gazi bɔlenw bɔli bɛ se ka dɔgɔya; Jamana ka bɔgɔdaga ni gazi tiɲɛnenw lasegincogo bɛ dɔ fara nafolo nafa kan ka taa a fɛ. Nin fɛɛrɛko ɲɛtaa ninnu bɛ semi-Coke kɛ ɲɔgɔndan ye diɲɛ suguba kɔnɔ ani ka kɛ sanfɛ{4}}Quality alternative ye ka tɛmɛ laadalata kan.
Semi-Coke Production Process tɛ fanga jiginni magow ɲɛ dɔrɔn jamana kɔnɔ ani jamana kɔkan, nka a bɛ fɛnw garanti di fana minnu bɛ se ka da u kan jamana wɛrɛw ka jagokɛyɔrɔw la. Don nataw la, ni IN{2}}Fɛnɲɛnɛma-sɛnɛko jugu ye, semi{3}}Koke industry bɛna yiriwali yɔrɔba dɔ daminɛ.
