開灤集團(tuán)60萬(wàn)噸/年煤制烯烴項(xiàng)目可行性研究
【文章頁(yè)數(shù)】:85 頁(yè)
【學(xué)位級(jí)別】:碩士
【部分圖文】:
圖2-1反應(yīng)活性曲線??Fig.2-1?Reactivity?curve??16??
氣化效率就越高,反應(yīng)活性好的煤在料漿制備過(guò)程中,可適當(dāng)增大煤粉粒度,??降低磨煤電耗。該煤樣在溫度noo’c條件下,反應(yīng)活性(C〇2還原率)為94.7%,反??應(yīng)活性良好。開深集團(tuán)新疆煤的反應(yīng)活性曲線見圖2-1。??、?U)0????90?-??80????:7。??祐?60?.....
圖2-7添加劑對(duì)煤粉B成漿性能影響曲線??Fig.2-7?Curves?for?化e?influence?of?pulverized?coal?B?to?slurry?by?additive??
圖2-7添加劑對(duì)煤粉B成漿性能影響曲線??Fig.2-7?Curves?for?化e?influence?of?pulverized?coal?B?to?slurry?by?additive??圖2-7的結(jié)果表明:對(duì)開凍新理煤制得的煤粉B來(lái)說(shuō),在煤粉粒度<200目占40.3%??....
圖2-1反應(yīng)活性曲線??Fig.2-1?Reactivity?curve??16??
氣化效率就越高,反應(yīng)活性好的煤在料漿制備過(guò)程中,可適當(dāng)增大煤粉粒度,??降低磨煤電耗。該煤樣在溫度noo’c條件下,反應(yīng)活性(C〇2還原率)為94.7%,反??應(yīng)活性良好。開深集團(tuán)新疆煤的反應(yīng)活性曲線見圖2-1。??、?U)0????90?-??80????:7。??祐?60?.....
圖2-7添加劑對(duì)煤粉B成漿性能影響曲線??Fig.2-7?Curves?for?化e?influence?of?pulverized?coal?B?to?slurry?by?additive??
圖2-7添加劑對(duì)煤粉B成漿性能影響曲線??Fig.2-7?Curves?for?化e?influence?of?pulverized?coal?B?to?slurry?by?additive??圖2-7的結(jié)果表明:對(duì)開凍新理煤制得的煤粉B來(lái)說(shuō),在煤粉粒度<200目占40.3%??....
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