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coal coking
释义
coal coking
Encyclopedia
工学
煤的焦化
释
coal coking
煤焦化
原料煤在焦炉中隔绝空气条件下加热,生产焦炭、干馏煤气、煤焦油及其他多种化工产品的技术。是冶金工业高炉炼铁、机械铸造、铁合金等行业最主要的配套产业。副产的干馏煤气可生产甲醇、合成氨等化工产品,煤焦油可以生产用途广泛的高附加值化工产品。
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ratio scaling
ratio set
ratios of juveniles in the catch
ratio standards of DC voltage
ratio statistic
ratio test
ratio transformation
ratio up to the standard of water quality
ratmouth barbel
Ratnamati
Ratnapura
Ratner
ratoon banana
ratoon cutter
ratooning rice
RATRP
RATS sequence
RATS序列
rattan
rattan furniture
rattan harvesting machine
rattan net bridge of Lhoba nationality
rattan properties
rattles
rattlesnakes
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