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Domestic Reference List - Refinery > 2. Catalytic

Year Location Column Name ID (mm) Type of internals
2010 Liaoning Fractionating Tower 3800 EDV® Valve Tray
2009 Shandong Catalytic Distillation Column
Distillation column
Absorption column
De-absorption column
Stabilizer column
3800
2600
2200
2600
2200
EDV® Valve Tray
2009 Shandong Stabilizer column 2200 Valve Tray
2009 Hunan Stabilizer column 1200/2200 EDV® Valve Tray
2009 Zhejiang Heavy Oil Distillation
Light Petroleum Column
Diseal Oil Stripper
Absorber
Desorber
Re-absorber
Stabiliser
4600
3000
1400
1400
2800
1600
2800
EDV® Valve Tray
2009 Jilin Absorber
Desorber
Re-absorber
Stabiliser
2600
3600
2000
3600
EDV® Valve Tray
2009 Jilin Catalytic Distillation Column
Diseal Oil Stripper
Absorber
Desorber
Re-absorber
Stabiliser
6600
2200
3000
3800
2000
3800/4200
EDV® Valve Tray
2009 Jiangsu Heavy Oil Distillation
Light Oil Distillation
Light Petroleum Column
Absorber
Desorber
Re-absorber
Stabiliser
Dry Gas Desulfurizer
4600
3000
1400
2200
2800
1600
2800
1600
EDV® Valve Tray
Fixed Valve Tray
2009 Sichuan Fractionating Tower
Light Diesel Oil Stripper
Absorption Column
Desorption Column
Re-Absorption Column
Stabiliser
6600
2200
3000
3800
2000
4200/3800
EDV® Valve Tray
2009 Heilongjiang LPG Desulfurizer 2400 Sieve Tray
2008 Shanxi Absorption column
Stabilizer column
1800
2200
EDV® Valve Tray
2008 Heilongjiang Fractionating Tower
Light Petroleum and Diesel  Column
Absorption column
Desorption column
Depropanizer
Deethanizer
Stabilizer
5800/4800
1400
2400
3000
2000
1400/1000
3000/2400
EDV® Valve Tray
2008 Heilongjiang Absorption Column
Re-Absorption Column
Desorption Column
3200
2400
4000
EDV® Valve Tray
2008 Heilongjiang Fractionating Column
Desorption Column
Stabilizer
3800
2600
2600
Random Packing
EDV® Valve Tray
2008 Neimenggu Fractionating Column 4200 EDV® Valve Tray
2008 Liaoning Main Fractionating Column 5000 EDV® Valve Tray
2008 Shandong Catalytic Distillation column
Light Diesel Oil Stripper
Auxiliary Distillation column
4200
1600
2000
EDV® Valve Tray
2008 Guangxi Dry Gas Desulfurizer
LPG Desulfurization Desorption Column
Absorption Column
Re-Absorption Column
Desorption Column
Stabilizing Column
Main Fractionating Column
Light Diesel Stripping Column
Heavy Naphtha Stripping Column
1600
2500
3200
2000
4400
4200/3600
8200
2000
1400
Random Packing
EDV® Valve Tray
2008 Heilongjiang Distillation Column
Absorption Column
Desorption Column
Stabilizing Column
Depropanizer
Deethanizer
4200
2200
2800
2800/2400
1400
1000
EDV® Valve Tray
2008 Hunan Distillation Column
Collector
Stabilizing Column
Heavy Diesel Stripping Column
4600
-
2800
800
Fix Valve Tray
EDV® Valve Tray
2008 Liaoning Distillation Column 3800 EDV® Valve Tray
2007 Jiangsu Heavy Oil Distillation
Gas Distillation
Diseal Oil Stripper
De-absorption
Re-absorption
Stabilizer column
4600
3000
1400
2800
1600
2800
EDV® Valve Tray
2007 Hunan Activier tower 2000 EDV® Valve Tray
2007 Shandong Distillation column
Absorption column
De-absorption
Stabilizer column
Re-absorption column
Diseal Oil Stripper
3000
1400
1600
1600/1400
800
800
EDV® Valve Tray
2007 Jiangsu Stripper column
Refined Propylene
Refined Propylene
1600/1400
3800
3800
EDV® Valve Tray
2007 Hunan Absorption column
De-absorption column
1800
2200
EDV® Valve Tray
2007 Hunan Distillation column 4600 EDV® Valve Tray
2007 Heilongjiang Re-absorption column
De-absorption column
Absorption column
800
1600
1200
EDV® Valve Tray
2007 Guangdong Distillation column
Absorption column
3800
2200
EDV® Valve Tray
2007 Heilongjiang Evaporation column 1000 EDV® Valve Tray
2007 Gansu Distillation column 3800 EDV® Valve Tray
2007 Jilin Distillation column
Re-absorption column
Stabilizer column
4200
2200
2200
EDV® Valve Tray
2007 Ningxia Distillation column
Diseal Oil Stripper
Absorption column
De-absorption column
Re-absorption column
Stabilizer column
4200
1400
2200
2800
1600
2800
EDV® Valve Tray
2007 Jilin Absorption column
De-absorption column
1200
1400
EDV® Valve Tray
2007 Fujian Distillation column
Absorption column
De-absorption column
Re-absorption column
Stabilizer column
5800
2800
3400
2400
3600/3000
EDV® Valve Tray
2007 Jilin Stabilizer column 1600 EDV® Valve Tray
2007 Shandong Distillation column
Stabilizer column
2800
2600
EDV® Valve Tray
2007 Hubei Dry Gas Desulfidation
Solvent Recovery Column
2200
2000
EDV® Valve Tray
2007 Hubei Distillation Column
Diesel Oil Stripper Column
Auxiliary Distillation Column
3800
1400
3000
EDV® Valve Tray
2006 Liaoning Distillation column
Absorption tower
Re-absorption tower
De-absorption tower
Stabilizer column
3800
1800
2200
1600
2200
EDV® Valve Tray
2006 Shandong Distillation column
Absorption tower
Re-absorption tower
Stabilizer column
Stripper
1400/1800
800
800
800
800
EDV® Valve Tray
2006 Jiangsu Absorption tower
Re-absorption tower
Stabilizer column
1200
1400/1200
1400/1200
EDV® Valve Tray
2006 Shandong Distillation column
Light Diseal Stripper column
4200
1400
EDV® Valve Tray
2006 Ningxia Catalytic Distillation column
Diseal Oil Stripper
Absorption column
De-absorption column
Re-absorption column
Stabilizer column
3800
1200
1800
2200
1200
2200
EDV® Valve Tray
2006 Heilongjiang Sovent Recovery column 2000 EDV® Valve Tray
2006 Shandong Diseal Oil Stripper column
Absorption column
De-absorption column
Re-absorption column
Stabilizer column
1600
3200
4000
2800
4600/4200
EDV® Valve Tray
2006 Heilongjiang Net Gas Desulfidation 1200 Distributor
2005 Shandong Distillation column
Absorption tower
Reabsorption tower
Desorption tower
Stabilizer column
3800
2200
1800
2600
2200/2600
EDV® Valve Tray
2005 Hebei Gasol Desulfurizer 1400 MSR Random packing
2005 Hebei Distillation column
Desorber
Stabilizer column
5000
2600
2400/2800
EDV® Valve Tray
2005 Shandong Light Diesel Stripping
Absorption tower
Desorber
Stabilizer
Net gas Desulfurizer
Sovent Recovery
LPG Desulfurizer Extractor
LPG Demercaptan Extractor
2200
2200
2800
2400/2800
1600
2000
2800/2400
2800/2400
EDV® Valve Tray
MSR Random packing
2005 Heilongjiang Distillation column
Absorption tower
Desorption tower
Reabsorption tower
Stabilizer column
3000
1600
2000
1200
2000/1600
EDV® Valve Tray
2005 Shanxi Light Diesel Stripping
Absorption
De-absorption
Re-absorption
Stabilizer
1600
3200
4000
3600/3000
2400
EDV® Valve Tray
2005 Shandong Distillation column
Absorption
De-absorption
Stabilizer
Light Diesel Stripper
2000
800
1200
800/1200
800
EDV® Valve Tray
2005 Henan Main Distillation column
Re-absorption
De-absorption
Absorption
Stabilizer
Light Diesel Stripper
3000
1400
800
1600
1200
800
EDV® Valve Tray
2005 Heilongjiang Absorption tower
De-absorption tower
Stabilizer column
Re-absorption tower
2400
2600
2600/2400
1800
EDV® Valve Tray
2005 Anhui Distillation column 5000/6000 EDV® Valve Tray
2005 Hunan Distillation column 3200 EDV® Valve Tray
2005 Shandong Net Gas Desulfidation
Sovent Recovery
LPG Desulfidation Extractor
LPG Desulfur alcohol Extractor
Light Diesel Stripper
Absorption
De-absorption
Stabilizer
1600
2000
2800/2400
2800/2400
2200
2200
2800
2800/2400
EDV® Valve Tray
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