Ihe Nlereanya nke Coal & Ngwaahịa site na Nhazi
| E23.1507 Ihe Nlereanya nke Coal & Ngwaahịa site na Nhazi | |||
| 01 | Peat | 09 | Ọgwụ |
| 02 | Ejiri agba aja aja | 10 | Plastik |
| 03 | Bituminous unyi | 11 | Dyestuff |
| 04 | Unyi kol | 12 | Abụba abụba |
| 05 | Ọkụ gas | 13 | Sịntetik eriri |
| 06 | Na-eme ọkụ ọkụ | 14 | Asphalt chere |
| 07 | Kol tar | 15 | Benzene |
| 08 | Synthesize ka ọ dị ka chịngọm | 16 | Coke |
Akọrọ distillation nke unyi. Otu n'ime usoro dị mkpa nke ụlọ ọrụ kemịkal coal. Na-ezo aka n'usoro nke a na-ekpo ọkụ na ire ere na iche nke ikuku iji mepụta coke (ma ọ bụ ọkara coke), tar tar, benzene, gas na ngwaahịa ndị ọzọ. Ngwunye distillation nke coal bụ mgbanwe kemịkal. Dị ka dị iche iche kpo oku okpomọkụ, ọ nwere ike kere atọ ụdị: 900 ～ 1100 ℃ bụ elu okpomọkụ akọrọ distillation, ya bụ, coking; 700 ～ 900 ℃ bụ ọkara okpomọkụ akọrọ distillation; 500 ～ 600 ℃ bụ obere okpomọkụ akọrọ distillation (lee coal obere okpomọkụ akọrọ distillation).
Dee ozi gị ebe a ma zitere anyị ya
