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Performance table of pressure vessels (tower)

序號
No.		 設備名稱
Equipment name		 主要規格
Main specifications		 數量
Quantity		 主要材質
Main materials
1 主精餾塔
Main distillation tower		 DN1200 1 S32168
2 煤油精餾塔
Kerosene distillation tower		 Φ900 1 S32168
3 中壓吸附塔
Medium pressure adsorption tower		 DN2400 1 S31603
4 氫氣洗滌塔
Hydrogen washing tower		 DN2400 1 S31603
5 急冷塔
Emergency cooling tower		 D2400 1 N04400/316L
6 TBB精餾塔
TBB distillation tower		 DN1600 1 TA2/Q345R
7 精塔
Distillation tower		 DN3400 1 S30408
8 回收塔
Recycling tower		 DN2400 1 S30408
9 乙醇回收塔
Ethanol recovery tower		 DN1200 1 S30408
10 己烷回收塔
Hexane recovery tower		 DN1100 1 S30408
11 甲醇精制塔
Methanol refining tower		 DN1400 6 S30408
12 萘酚精制塔
Naphthol refining tower		 DN2200 1 15GrMo
13 重相萃取劑脫除塔1塔
Heavy phase extractant removal tower 1		 Φ1800 1 S31603
14 重相萃取劑脫除塔2
Heavy phase extractant removal tower 2		 Φ1500 1 S31603
15 輕相萃取劑脫除塔
Light phase extractant removal tower		 Φ1500 1 S31603
16 蒸氨塔
Ammonia distillation tower		 DN1800/DN1500 1 S30408/Q345R
17 四氫呋喃回收塔
Tetrahydrofuran recovery tower		 DN1400 1 304
18 二氯甲烷回收塔
Dichloromethane recovery tower		 DN1400 1 304
19 乙醇回收塔
Ethanol recovery tower		 DN1000 1 304
20 乙腈回收塔
Acetonitrile recovery tower		 DN1000 1 304
21 甲苯回收塔
Toluene recovery tower		 DN600 1 304
22 溶劑吸收塔
Solvent absorption tower		 DN2400 1 S30408
23 正戊醇精制塔
N-pentanol refining tower		 DN1400 1 S30408
24 脫環己醇塔
Decyclohexanol tower		 DN1400 1 Q345R
25 脫雜塔
De clutter tower		 DN1400 1 S30408
26 脫輕2塔
Light removal tower 2		 DN800 1 Q345R
27 脫己醛塔
Dehydroaldehyde tower		 DN1000 1 Q345R
28 脫雜塔
De clutter tower		 DN1000 1 Q345R
29 環氧環己烷精制塔
Epoxy cyclohexane refining tower		 DN1000 1 Q345R
30 脫水塔
Dehydration tower		 DN1000 1 S30408
31 共沸塔
Azeotropic tower		 DN1000 1 S30408
32 環氧環己烷精制塔
Epoxy cyclohexane refining tower		 DN1000 1 S30408
33 脫環己酮塔
Cyclohexanone removal tower		 DN1000 1 Q345R
34 脫輕1塔
Light removal tower 1		 DN2800 1 Q345R
35 溶劑回收塔
Solvent recovery tower		 DN1000 1 Q345R