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Used columns for sale: distillation and separation towers for industrial processing

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Showing 25 of 40 matching Columns. Search: "glass lined".

Stock Number: #211545
Diameter (1): 800 mm
Length (overall): 8,200 mm
Pressure: 2 bar
Temperature: 200 °C
Glasslined: Yes
Packing Type: Random
Packing Material: Ceramic Rasching Rings
Additional Information:

Manufactured by Estrella AG in Ettingen, Germany Packed column consisting of (3) Clamped mid sections, each 2.000 mm long x 788 mm inside diameter, openings each section: (1) NW 150, (1) NW 50; (1) clamped dished top, 1.120 mm long x 788 mm inside diameter

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Stock Number: #105141
Diameter (1): 600 mm
Glasslined: Yes
Additional Information:

600mm inside diameter x 14.200mm overall height glass packed column. Manufactured by Schott Schleiffer Chemie-Technik in Switzerland Number of main parts: 13 Number of glass middle sections: 11 Glass cover top height: 400mm Glass cover top inside diameter: 600mm Glass cover top openings: (1) NW 200, (2) NW 25 Glass cover bottom height: 300mm Glass cover bottom inside diameter: 600mm Glass cover bottom openings: (1) NW 100 First middle section height: 600mm First middle section inside diameter: 600mm First middle section opening: (1) NW 80 Second middle section height: 1.500mm Second middle section inside diameter: 600mm Second middle section openings: (2) NW 50, (2) NW 25 Third middle section height: 1.500mm Third middle section inside diameter: 600mm Third middle section openings: (3) NW 50 Fourth middle section height: 1.500mm Fourth middle section inside diameter: 600mm Fourth middle section openings: (2) NW 25, (1) Fifth middle section height: 1.500mm Fifth middle section inside diameter: 600mm Fifth middle section openings: (2) NW 25 Sixth middle section height: 600mm Sixth middle section inside diameter: 600mm Sixth middle section openings: (1) NW 80 Seventh middle section height: 1.500mm Seventh middle section inside diameter: 600mm Seventh middle section openings: (2) NW 50, (2) NW 25 Eighth middle section height: 600mm Eighth middle section inside diameter: 600mm Eighth middle section openings: (1) NW 150 Ninth middle section height: 1.500mm Ninth middle section inside diameter: 600mm Ninth middle section openings: (2) NW 50, (2) NW 25 Tenth middle section height: 1.500mm Tenth middle section inside diameter: 600mm Tenth middle section openings: (2) NW 25 Eleventh middle section height: 1.200mm Eleventh middle section inside diameter: 600mm Eleventh middle section openings: (1) NW 150, (2) NW 100, (1) NW 50, (2) NW 25 Included items: support pipe construction, flanges, connection pieces, ceramics pall ring packing material, and many glass accessories.

More Details ⟶
Stock Number: #212447
Diameter (1): 900 mm
Length (overall): 10,000 mm
Pressure: 1.5 bar
Temperature: 200 °C
Glasslined: Yes
Additional Information:

pressure -1/1.5 bar@ -25/+200 deg C

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Stock Number: #217594
Diameter (1): 1,000 mm
Length (overall): 21,900 in
Pressure: 3 bar
Vacuum: Yes
Temperature: 150 °C
Glasslined: Yes
Additional Information:

total height 36530mm, column made up of (7) clamped sections; section 1 = weld dished top head, 1099mm straight side, 1.6m total height, section 2 = 4265mm straight side, section 3 = 4265mm straight side, section 4 = 1070mm straight side, section 5 = 3600mm straight side, section 6 = 3600mm straight side, section 7 = bottom head, with 4000mm straight side, 4475mm total height., TUV certified

More Details ⟶
Stock Number: #234274
Diameter (1): 19.7 in
Length (overall): 187.6 in
Pressure: 87 psi
Vacuum: Yes
Temperature: 356 °F
Packing Type: Structured
Additional Information:

Batch Solvent recovery system which is used to recover MEK (Methyl-Ethyl-Keton solvent from process waste containing MEK, TBME (Methyl-tert-Butylether or MTBE), water and DBU (1.8 Diazabicyclo [5.4.0] undec 7 ende) to a suitable specification of 99.5 wt.%, designed by Sulzer. Waste feed is 2990kg per batch, weekly batch quantity is 12 per week, unit runs 7 days per week, cycle time is 10 hours per batch, number of batches to be treated in the batch vessel is 3, this equals a total of 3 x 10hr=30hrs for treating batches of each 2990kg + the intrafraction recycle, the intrafraction cut will be recycled into the next batch, target recovery of MEK is higher than 82%, target concentration of recovered MEK is >99.5 wt.% , minimal volume for stirring in R140 is 500 liter, stirring of the mixture is to keep solids in suspension system consists of:

R140 (#243163) 16000 liter glass lined reactor, BE16000 series, manufactured by Pfaudler, Fabrik #73807, asset #10006346, CE 0036 certified, design pressure internal -1/6 bar @ -25/200 degrees C (18200 liter), jacket -1/16 bar @ -25/200 degrees C (2 x 345 liter), glass type WWG-9115, weld dished top and bottom, 2.6m diameter x 2736mm straight side, right angled agitator drive, driven by approx 45kw 3/50/400 volt 1450 rpm EEx de II CT4 motor via a reduction gearbox, shaft speed 25-125 rpm, 2-sets of 4-blade pitched cryolock agitators on shaft, gas type mechanical seal, beavertail baffle, half pipe coil jacket on straight side and bottom dish, openings top: 1-600mm manway with 2-100mm sight glasses, 4-300mm (1 with baffle), 5-200mm, 1-15mm (jacket), bottom: 1-150mm, 4-50mm (jacket), mounting ring, design code: PED 97/23/EG, CAT IV, module G, fluid group 1, AD 2000,

R140-E1 500mm diameter x 4766mm total height 316L stainless steel packed distillation column, manufactured by Sulzer Ag, type Kol DN 500, Fabrik #12343, design pressure -1/6 bar @ -28/180 degrees C (880 liter), 500mm x approx 2.5m high packed section, internal 316L stainless steel Sulzer structured packing, bolt bonnet top and bottom, mounted on lugs, design code: AD 2000, PED 97/23/EG, CE0036,

R140-H4 16 square meter 316L stainless steel tube, head and shell vertical reboiler/falling film evaporator, manufactured by Sulzer, type FFE 16m2, Fabrik #12339, design pressure tube side -1/6 bar @ -28/180 degrees C (510 liter), shell -1/16 bar @ -28/180 degrees C (455 liter), (38) 54mm diameter x 2 x 2.5m long 316L stainless steel tubes, single pass tube side, 588mm diameter 316L stainless steel shell with expansion joint, 5.2m overall height, 1-316L stainless steel bolt dished head, 1-316L stainless steel bolt coned reduction head, 316L stainless steel tube sheets, mounted on lugs, design code: AD 2000 PED 97/23/EG, CE0036

R140-H1 12.5 square meter 316L stainless steel tube, head and shell horizontal overhead condenser, manufactured by Sulzer AG, Fabrik #12345, type NK 12.5m2, design pressure tube side -1/8 bar @ -28/180 degrees C (310 liter), shell -1/6 bar @ -28/180 degrees C (115 liter), (86) 25mm diameter x 1.5 x 2m long 316L stainless steel tubes, 4-pass tube side, 350mm diameter 316L stainless steel shell, 2510mm overall length, 316L stainless steel tube sheets, 2-316L stainless steel integral channel heads with removeable end plates, mounted on 2-fixed saddles, design code: AD 2000, PED 97/23/EG, CE0036, TUV

R140-H5 2.5 square meter 316L stainless steel spiral coil cooler, manufactured by Sulzer Ag, type SR 2.5m2, Fabrik #12344, design pressure coil side -1/8 bar @ -28/180 degrees C (12 liter), shell -1/6 bar @ -28/180 degrees C (115 liter), 9-turns with 5 rows of 316L stainless steel tubular coils inside a 316L stainless steel tank, weld dished top and bottom, 442mm diameter x 651mm straight side, mounted on lugs, design code: AD 2000, PED 97/23/EG, CE0036,

R140-P4 centrifugal recirculation pump for the reboiler heating shell, R140-P1 60m3/hr @ 13.5m head 316 stainless steel centrifugal pump, manufactured by CP Pumpen Ag, type MKP 125-80-200, serial #06-01031/51785, 1470 rpm, NPSH 2m, suction pressure 10 bar, differential pressure 1.5 bar, temperature -30/160 degrees C, driven by 11kw, 3/50/400 volt 14700 rpm EEx de II BT4 IP65 ATEX motor, magnetic drive, 125mm suction, 75mm discharge, mounted on a baseplate

R140-P2 15.9m3/hr @ 15m head PFA lined centrifugal pump, manufactured by CP Pumpen Ag, type MKPL 50-32-160, serial #06-01032/51804, 2930 rpm, NPSH 1.3m, suction pressure 1 bar, differential pressure 2 bar, temperature -20/150 degrees C, driven by 5.5kw, 3/50/400 volt 2930 rpm EEx de II BT4 IP65 ATEX motor, magnetic drive, 50mm suction, 32mm discharge, mounted on a baseplate

other pumps and ancillaries available,

More Details ⟶
Stock Number: #211507
Diameter (1): 600 mm
Length (overall): 4,350 mm
Pressure: 2 bar
Glasslined: Yes
Additional Information:

Column has (2) clamped straight sections 2 x 1.500mm long and 2 x 600mm diameter outside volume of both sections 803 liter clamped dished top section 500mm long x 600 outside diameter volume 97 liter and bottom section 730mm long x 600 outside diameter, volume 137 liter. Total weight of the column is 900kg.

More Details ⟶
Stock Number: #211505
Diameter (1): 600 mm
Length (overall): 4,350 mm
Pressure: 2 bar
Glasslined: Yes
Additional Information:

Column has (2) clamped straight sections 2 x 1.500mm long and 2 x 600mm diameter outside, volume of both sections 803 liter, clamped dished top section, 500mm long x 600 outside diameter, volume 97 liter and bottom section, 730mm long x 600 outside diameter, volume 137 liter. Total weight of the column is 930kg

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Stock Number: #212485
Diameter (1): 400 mm
Length (overall): 1,050 mm
Pressure: 6 bar
Temperature: 200 °C
Glasslined: Yes
Additional Information:

blue (3009) internal pressure rated -1/6 bar @ -25/200 degrees C (volume 147liter)

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Stock Number: #238357
Diameter (1): 30 in
Additional Information:

30" column sections

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Stock Number: #111281
Diameter (1): 12 in
Length (overall): 135 in
Pressure: 150 psi
Vacuum: Yes
Temperature: 450 °F
Glasslined: Yes
Additional Information:

with ring support Glass #9115 With PTFE packing support

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Stock Number: #214084
Diameter (1): 300 mm
Length (overall): 3,100 mm
Glasslined: Yes
Additional Information:

glass rectification packed column 2m packing height

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Stock Number: #38798
Diameter (1): 39 in
Length (overall): 72 in
Additional Information:

glass lined vert column Clamp dish heads Int rated 75 psi @ 400 deg F (4) pipe legs

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Stock Number: #212797
Diameter (1): 220 mm
Length (overall): 2,500 mm
Glasslined: Yes
Additional Information:

column with 1 head 2 pipes + 1 head

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Stock Number: #217632
Diameter (1): 500 mm
Length (overall): 2,750 mm
Pressure: 6 bar
Vacuum: Yes
Temperature: 200 °C
Glasslined: Yes
Additional Information:

body is made up of (1) 1470mm long section and (1) 1265mm long section which bolt together, (2) bonnet heads, (2) packing plates TUV certified

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Stock Number: #81265
Diameter (1): 30 in
Length (overall): 89 in
Pressure: 14.7 psi
Temperature: 400 °F
Glasslined: Yes
Additional Information:

glass lined packed column Clamp dish top, no btm No packing.

More Details ⟶
Stock Number: #38456
Diameter (1): 26 in
Length (overall): 120 in
Pressure: 35 psi
Temperature: 350 °F
Glasslined: Yes
Additional Information:

vertical jacketed column Jacket rated 125 psi @ 350 deg F Repair tag, from Pfaudler, # E679-8099 Repair tag Ceramic Coatings, 1986 MFR.# 4*28145 (4) brackets.

More Details ⟶
Stock Number: #38797
Diameter (1): 39 in
Length (overall): 72 in
Additional Information:

vert glass lined column Clamp dish top and btm Int rated 75 psi @ 400 deg F

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Stock Number: #209750
Diameter (1): 12 in
Length (overall): 135 in
Pressure: 150 psi
Vacuum: Yes
Temperature: 450 °F
Glasslined: Yes
Additional Information:

Glass #9115 PTFE packing support. Equipment # tag 679711.

More Details ⟶
Stock Number: #102062
Diameter (1): 18 in
Length (overall): 118.5 in
Pressure: 100 psi
Vacuum: Yes
Temperature: 400 °F
Glasslined: Yes
Additional Information:

vertical column Column has two straight sections and a top and bottom head. .

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Stock Number: #45663
Diameter (1): 24 in
Length (overall): 14 in
Additional Information:

column head w/skirt Dish btm Mtd on 5' skirt.

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Stock Number: #71016
Diameter (1): 24 in
Length (overall): 240 in
Pressure: 125 psi
Temperature: 650 °F
Glasslined: Yes
Additional Information:

Has Aldur ceramic support system.

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Stock Number: #229064
Diameter (1): 200 mm
Length (overall): 4,400 mm
Pressure: 1 bar
Vacuum: Yes
Temperature: 150 °C
Glasslined: Yes
Additional Information:

drawing no.Q 16095 operating pressur -1/+1 bar 5 parts 2800mm packing height,part 1=1300mm long (packed) with (1)25mm opening, part 2=200mm long, part 3=1500mm long (packed) with (2) 25mm openings, part 3=400mm long with (1)200mm opening, part 4=400mm long with (1) 165mm opening

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Stock Number: #212798
Diameter (1): 160 mm
Length (overall): 2,200 mm
Additional Information:

with 1 head 2 pipes + 1 head,

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Stock Number: #214156
Diameter (1): 1,000 mm
Length (overall): 3,000 mm
Pressure: 6 bar
Vacuum: Yes
Temperature: 220 °C
Glasslined: Yes
Additional Information:

pressure -1/6 bar @ -10/220 degrees C 969mm inside diameter Glass type 3115/blue

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Stock Number: #214078
Diameter (1): 300 mm
Length (overall): 1,800 mm
Glasslined: Yes
Additional Information:

glass rectification packed Column 900mm packing height

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Browse pre-owned, used and surplus process columns from IPP – stainless, alloy and glass-lined units ready to ship

Improve throughput and save time and money with IPP’s in-stock distillation and absorption columns

When your process demands efficient separation, purification, or distillation, industrial columns offer scalable, high-performance solutions across a wide range of industries. With over 47 years of process equipment expertise, IPP provides immediate access to high-quality used columns sourced from 20 complete plant sites and included in our inventory of over 15,000 ready-to-ship pieces of equipment. Choosing used columns from IPP helps companies reduce capital investment, shorten project lead times, and maintain efficient separation performance.

Industrial columns are vertical vessels designed to facilitate mass transfer between phases — such as gas-liquid or liquid-liquid — making them essential for distillation, absorption, stripping, and extraction processes. Their design and internal configuration are critical to achieving precise separation efficiency.

Primary uses across industries

  • In chemical manufacturing, columns purify intermediates, separate chemical mixtures, and recover solvents.
  • In oil and gas refining, they fractionate crude oil into valuable components like gasoline, diesel, and jet fuel.
  • In pharmaceutical production, columns separate active ingredients and refine high-purity solvents.
  • In food and beverage processing, they concentrate flavors, aromas, and alcohols.
  • In environmental and wastewater treatment, they remove volatile organic compounds (VOCs) from process streams.

Types of materials processed

  • Hydrocarbon mixtures, including crude oil and natural gas liquids
  • Fine chemical and pharmaceutical intermediates
  • Food-grade alcohols, flavors, and essential oils
  • Contaminated wastewater streams needing VOC removal

Common materials of construction

Industrial columns are built for corrosion resistance, pressure tolerance, and chemical compatibility:

  • Stainless steel for food-grade, pharmaceutical, and chemical separation processes
  • Carbon steel for non-corrosive general chemical separations
  • Hastelloy, Inconel, or other alloys for highly corrosive or high-temperature services

Key features of industrial columns

  • Packed, tray, and structured designs tailored to process requirements
  • Configurations for distillation, absorption, stripping, and extraction
  • High-efficiency internals for maximizing mass transfer performance
  • Options for high-pressure or high-temperature operation
  • Customizable sizes and capacities to fit plant specifications

Learn more about distillation column design and optimization from Chemical Processing.

Find your industrial column at IPP

Search the IPP inventory or contact IPP’s equipment specialists to find a used column that matches your process separation needs. With ready-to-ship inventory, IPP helps companies improve separation efficiency, reduce downtime, and control project budgets.

Column FAQ

Have questions about Columns or our services? Learn more about our products and why customers choose IPP.

What industries rely most on industrial columns?
Chemical, oil and gas, pharmaceutical, food and beverage, and environmental industries all depend on columns for critical separation and purification processes.
How do packed columns compare to tray columns?
Packed columns offer lower pressure drop and are ideal for small to medium flow rates, while tray columns are more robust for large flows and easier to clean and inspect.
What maintenance is required for industrial columns?
Routine maintenance includes inspecting packing or trays, checking for corrosion or fouling, verifying pressure and temperature sensors, and cleaning internals as needed.
What are the benefits of buying used or secondhand process equipment from IPP?
Buying used from IPP can save up to 70% over new equipment, provide immediate project solutions, support sustainability, and tap into over 47 years of trusted industry expertise.