初步設(shè)計說明書年產(chǎn)10萬噸環(huán)氧丙烷

1、初步設(shè)計說明書0目錄目錄第一章總論.............................................................................................................161.1籌建概況簡述...................................................................................

2、.............161.1.1項目建設(shè)的目的和意義.........................................................................161.1.2設(shè)計依據(jù).................................................................................................161.1.3設(shè)計

3、指導(dǎo)思想.........................................................................................171.2市場初步預(yù)測分析........................................................................................181.2.1環(huán)氧丙烷的消費分析與預(yù)測.......

4、..........................................................181.2.2環(huán)氧丙烷市場價格分析及預(yù)測.............................................................221.3生產(chǎn)規(guī)模及產(chǎn)品方案...................................................................

5、.................251.3.1生產(chǎn)規(guī)模.................................................................................................251.3.2產(chǎn)品方案....................................................................................

6、.............251.4主要原料、燃料的來源、規(guī)格及其消耗....................................................261.4.1原料來源.................................................................................................261.4.2原料規(guī)格及消耗...........

7、..........................................................................271.4.3燃料來源.................................................................................................271.4.4燃料的消耗..........................

8、...................................................................271.5生產(chǎn)方法及全廠總流程................................................................................281.5.1生產(chǎn)方法...............................................

9、..................................................281.5.2全廠總流程.............................................................................................281.6廠址概況........................................................

10、..................................................291.7技術(shù)經(jīng)濟........................................................................................................30第二章總圖運輸................................................

11、.....................................................332.1設(shè)計依據(jù)........................................................................................................332.2設(shè)計范圍.............................................

12、...........................................................33初步設(shè)計說明書23.4.2PO精制工藝的選擇...............................................................................723.4.3甲醇及副產(chǎn)物回收工藝的選擇......................................

13、.......................753.5工藝流程詳述................................................................................................773.5.1工藝流程詳述.............................................................................

14、............773.5.2PO精制工段...........................................................................................803.5.3甲醇及副產(chǎn)物回收工段.........................................................................813.6工藝流程模擬...

15、.............................................................................................833.6.1反應(yīng)及丙烯回收工段的模擬...............................................................843.6.2環(huán)氧丙烷精制工段的模擬...........................

16、..........................................853.6.3甲醇及副產(chǎn)物回收工段的模擬.............................................................863.7工藝流程的優(yōu)化.....................................................................................

17、.......873.7.1分離塔的優(yōu)化.........................................................................................883.7.2丙烯回收塔的優(yōu)化.................................................................................903.7.3萃取塔的優(yōu)化..

18、.......................................................................................923.7.4環(huán)氧丙烷精制塔的優(yōu)化.........................................................................943.7.5除雜塔的優(yōu)化..............................

19、.......................................................953.7.6副產(chǎn)物分離塔的優(yōu)化.........................................................................963.8換熱網(wǎng)絡(luò)設(shè)計.................................................................

20、...............................973.8.1概述.........................................................................................................973.8.2換熱網(wǎng)絡(luò)的集成.............................................................

21、........................98第四章物料衡算與能量衡算...............................................................................1034.1意義...............................................................................................

22、...............1034.1物料衡算基準(zhǔn)..............................................................................................1034.2物料衡算的質(zhì)量守恒..................................................................................10

23、44.3能量衡算......................................................................................................1044.4系統(tǒng)能量衡算..............................................................................................104第