Nlung hte seng ai Semi Coke

Semi- coal, n-gun n law ai a manu hpe n-gun n law ai n-gun n-gun n-gun n-nga ai nhprang wan n-ga hpe carbonization galaw ai shaloi, n-gun n-rawng ai nhprang wan n-ga, n-gun n-rawng ai nhprang wan n-ga hpe n-gun n-rawng ai, n-gup n-gu n-gun n-rawng ai, n-gup n-gu n-rawng ai, n-hprang n’tsa- tawn da ai sau hte additive ni gaw, bungli galaw ai shara ni hta bungli galaw ai lam hta akyu rawng ai lam hpe bai masat ya ai. 85% du hkra laklai ai carbon rawng ai lam hpe gumrawng gumtawng ai hte ash madang 5% daram sha nga ai, htunghking sau ni hpe san seng ai- yawng hta grau ai, n kaja ai nbung dat ni hpe shayawm kau ya ai hte grup yin hpe hkra machyi ai lam hpe shayawm ya ai.

Industrial shara ni hta, dai gaw lahkawng lang lit ni hpe gun hpai nga ai: n-gun kaba ai-caloriful fuel langai hku nna, boiler hte furnaces ni hta ngang grin ai wan hkru ai lam hpe madi shadaw ya ai, n-gun dat jai lang ai lam hpe shayawm ya ai hku nna, katsi ai hpe htawt sit ai lam hpe grau kaja hkra galaw ya ai; additive hku nna, metallurgy hte chemical galaw shapraw ai hta carbonization galaw ai lam hpe grau kaja hkra galaw ya ai, arung arai a hkam kaja lam hte galaw sa wa ai lam hpe grau kaja hkra galaw ya ai. Shi a n-gun n law ai n-gun gaw, slag byin pru wa ai hpe mung shayawm ya lu ai, jak ni a matu gram lajang ai manu hpe mung shayawm ya lu ai. Steel galaw ai, wan n-gun shapraw ai, shing nrai, chemical synthesis hta rai tim, semi-coke of coal gaw, n-gun rawng ai bungli galaw ai lam hpe jaw ya ai, dai ni na aten na hpaga lam ni a matu bungli galaw ai lam hta kungkyang ai lam hpe shabyin ya ai.