Year of construction: 1995, condition: used, GENERAL Heat exchange surface: 4.8 m² Year of manufacture: 1995 Remarks: One cooler does not have a nameplate. The coolers have different connections. Insulation: available Location: Bremen Nameplate: Condition: used Iodpfxexqcmlo Agzebf SHELL SIDE Shell side volume: 210 liters TUBE SIDE Tube side volume: 60 liters

Condition: used, GENERAL INFORMATION Heat exchange surface: 9.08 m² Location: Bremen Iedpfjxqclhex Agzsbf Technical documentation: Drawing Nameplate: Condition: Used Last application: Pharmaceutical chemistry JACKET SIDE Jacket volume: 40 liters TUBE SIDE Tube volume: 35 liters Jacket material: AISI316 (V4A) 1.4404 Tube material: AISI316 (V4A) 1.4404 Max. permissible operating overpressure jacket: 5.0 bar Max. permissible operating vacuum jacket: 1.0 bar Max. permissible operating temperature jacket: 200 °C Max. permissible operating temperature tube: 200 °C Max. permissible operating overpressure tube: 5.0 bar

Condition: used, GENERAL INFORMATION Exchange surface: 11.5 m² Outer diameter: 720 mm Inner diameter: 540 mm Total height: 2,200 mm Insulation: present Other: dents in the insulation jacket; 1 heat exchanger has an overall height increased by approx. 230 mm due to a flanged connection Location: Bremen Technical documents: Drawing Nameplate: Condition: used Last application: pharmaceutical chemistry INSULATION Jacket material: aluminium JACKET SPACE Jacket volume: 226 liters TUBE SPACE Tube space volume: 50 liters Jacket material: AISI316 (V4A) 1.4404 Tube material: AISI316 (V4A) 1.4404 Max. permissible operating overpressure (jacket space): 4.2 bar Max. permissible operating vacuum (jacket space): 1.0 bar Max. permissible operating temperature (jacket space): 200°C Max. permissible operating temperature (tube space): 200°C Max. permissible operating overpressure (tube space): 5.0 bar Iedpfx Agexqckwozsbf

Year of construction: 2010, condition: used, GENERAL INFORMATION Heat exchange surface: 80.0 m² Year of manufacture: 2010 Remarks: Manufacturer: De Dietrich; Material: Borosilicate glass; Max. operating pressure: 3 bar; Temperature range: -80°C to +200°C; Heat exchange surface: 80 m² + 1.5 m²; Area of application: Suitable for temperature control, condensation, and evaporation of highly corrosive media; Ibedpfx Aoxqciyegzsf Exact dimensions can be found in the drawing Overall height: 3,180 mm Location: Bremen Technical documentation: Drawing, assembly instructions Condition: Used Last application: Pharmaceutical JACKET SPACE Volume of jacket space: 376 liters TUBE SPACE Volume of tube space: 32 liters Max. permissible operating overpressure jacket space: 0.5 bar Max. permissible operating vacuum jacket space: 1.0 bar Max. permissible operating temperature jacket space: 180°C Max. permissible operating temperature tube space: 180°C Max. permissible operating overpressure tube space: 3.0 bar Max. permissible operating vacuum tube space: 1.0 bar

Year of construction: 2006, condition: used, GENERAL INFORMATION Exchange surface: 24.7 m² Year of manufacture: 2006 Ijdpsxqch Nofx Agzjbf Internal diameter: 508 mm Total height: 1,340 mm Total length: 3,270 mm Location: Bremen Technical documentation: drawing, TÜV certificates, acceptance certificate, CE mark and declaration of conformity Nameplate: Condition: used Last application: methanol condenser SHELL SIDE Shell volume: 390 liters TUBE SIDE Tube volume: 150 liters Shell material: AISI316 (V4A) 1.4571 Tube material: AISI316 (V4A) 1.4571 Number of tubes: 63 Max. permissible operating overpressure, shell side: 0.49 bar Tube diameter: 25 mm Max. permissible operating temperature, shell side: 100 °C Max. permissible operating temperature, tube side: 100 °C Max. permissible operating overpressure, tube side: 6.0 bar

Condition: used, GENERAL Heat exchange surface: 0.99 m² Outer diameter: 200 mm Inner diameter: 86 mm Total length: 2,120 mm Insulation: present Other: Pipe outer diameter approx. 10 mm Location: Bremen Nameplate: Condition: used Last application: pharmaceutical industry INSULATION Insulation jacket material: stainless steel SHELL SIDE Shell volume: 7 liters TUBE SIDE Tube volume: 3 liters Shell material: AISI316 (V4A) 1.4571 Number of tubes: 20 Max. permissible operating overpressure shell side: 6.0 bar Tube length: 1980 mm Tube diameter: 8 mm Iedpfoxqchvsx Agzobf Max. permissible operating temperature tube side: 144 °C Max. permissible operating overpressure tube side: 7.0 bar

Condition: used, GENERAL Exchange surface: 6.3 m² Outer diameter: 340 mm Inner diameter: 2,670 mm Overall length: 2,460 mm Insulation: available Ijdpfx Agjxqcg Sezobf Location: Bremen Technical documentation: drawing, inspection certificate Nameplate: Condition: used Last application: Pharmaceutical chemistry INSULATION Insulation material: Armaflex SHELL SIDE Shell side volume: 73 liters TUBE SIDE Tube side volume: 34 liters Shell material: AISI316 (V4A) 1.4571 Tube material: AISI316 (V4A) 1.4571 Number of tubes: 40 Max. permissible operating overpressure, shell side: 6.0 bar Max. permissible operating vacuum, shell side: 1.0 bar Tube length: 2000 mm Tube diameter: 25 mm Max. permissible operating temperature, shell side: 200 °C Max. permissible operating temperature, tube side: 200 °C Max. permissible operating overpressure, tube side: 6.0 bar Max. permissible operating vacuum, tube side: 1.0 bar

Condition: used, tank capacity: 550 l, GENERAL Ibsdjxqcgropfx Agzjf Design: upright Inner diameter: 820 mm Overall height: 1,310 mm Top: open Base type: PE pedestal Location: Bremen Technical documentation: drawing Volume: 550 litres Product-contact material: V2A 1.4301 (AISI304) Condition: factory new Cylindrical height: 1,034 mm VESSEL Max. permissible operating temperature: 80 °C EQUIPMENT Outlet: DN50 DIN 11851 MATERIAL SPECIFICATION Exterior surface: marbled Interior surface: high-gloss Foot material: plastic

Condition: used, tank capacity: 400 l, GENERAL Design: Container Remarks: Weight: approx. 72 kg; 9 containers are missing manhole covers and clamp rings Overall width: 1,200 mm Overall height: 1,250 mm Overall length: 800 mm Base type: Frame Location: Bremen Volume: 400 liters Product-contact material: Aluminum Condition: used Last application: Pharmaceuticals EQUIPMENT Manhole / Dome: in the top plate Comment: Signs of use Outlet: 105 mm Ijdpfxjxqcf Us Agzobf

Condition: used, tank capacity: 130 l, GENERAL Design: upright Remarks: Handhole diameter approx. 150 mm; dip tubes inside the tanks; partially smaller dents Internal diameter: 490 mm Total height: 980 mm Max. excess pressure: 1.50 bar Location: Bremen Nameplate: Volume: 130 litres Product-contact material: V4A 1.4401/04 (AISI316) Condition: used Last intended use: pharmaceutical VESSEL Max. permitted operating temperature: 200°C EQUIPMENT Manhole / dome: handhole Outlet: not available Ibodpfx Agoxqcfzszsf

Condition: used, tank capacity: 1,000 l, GENERAL Design: Container Notes: partially slight differences in execution; overall height 1800 - 1960 mm; some drawings available Internal diameter: 1,100 mm Overall width: 1,200 mm Overall length: 1,200 mm Insulation: available Max. overpressure: 2.00 bar Mounting type: Frame Location: Bremen Technical documentation: TÜV papers Volume: 1,000 liters Product-contacting material: V2A 1.4301 (AISI304) Condition: used Last intended use: Transport container for glue INSULATION Insulation material: PU foam Cladding material: galvanized steel Ibodpfxoxqcfhe Agzjf EQUIPMENT Manhole / dome: on top cover (DN 400) Remark: minor adhesions, dents on insulation jacket, signs of use Outlet: 76 mm MATERIAL SPECIFICATION Leg material: galvanized steel

Condition: used, tank capacity: 2,700 l, GENERAL Equipment: Spray head, crane eyes Design: vertical Remarks: Technical drawing includes structural modifications Outer diameter: 1,600 mm Inner diameter: 1,500 mm Overall width: 1,700 mm Overall height: 2,900 mm Overall length: 2,300 mm Heating/Cooling: available Insulation: available Max. permissible operating temperature: 50 °C Max. permissible operating overpressure: 0.5 bar Max. overpressure: 0.99 bar Base type: mobile frame Location: Bremen Technical documents: drawing Ibodjxqcdqopfx Agzsf Cylinder temperature control: double jacket Nameplate: Vacuum: 0.50 bar Volume: 2,700 litres Double jacket volume: 90.0 litres Double jacket material: V2A 1.4301 (AISI304) Product-contact material: V4A 1.4401/04 (AISI316) Condition: used Cylindrical height: 1,000 mm Last application: Transport container for viscous gels TANK Max. permissible operating temperature: 50 °C INSULATION Insulation jacket: hermetically welded Insulation jacket material: stainless steel FEATURES Manhole / dome: in top head (DN 400) Outlet: 95 mm MATERIAL SPECIFICATION External surface: marbled

Condition: used, tank capacity: 1,000 l, GENERAL Remarks: Containers are fitted with a pump at the bottom (see photos) Internal diameter: 1,320 mm Ibjdpfsxqcdkex Agzsf Overall width: 1,350 mm Overall height: 2,400 mm Overall length: 2,210 mm Base type: mobile frame Location: Bremen Volume: 1,000 liters Cylinder wall thickness: 3.1 mm Product-contact material: Stainless steel V4A 1.4401/04 (AISI316) Condition: used Cylindrical height: 550 mm Last application: transport container for viscous gels TANK Bottom: conical bottom EQUIPMENT Manhole / Dome: in top (DN 400) Outlet: 72 mm TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 3.0 mm Top wall thickness: 2.9 mm

Condition: used, tank capacity: 7,000 l, GENERAL Design: vertical Remarks: 2 rectangular openings approx. 680 x 1190 mm in the top plate; legs previously equipped with height-adjustable screws, which are no longer present Internal diameter: 2,290 mm Total height: 3,450 mm Support type: legs Location: Bremen Ijdpfx Ajxqccyogzsbf Volume: 7,000 liters Product-contact material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 1,490 mm Last intended use: Adhesive production VESSEL Number of legs: 4 pcs EQUIPMENT Manway / dome: in the top plate (DN 500) Note: slight residues present Outlet: 90 mm MATERIAL SPECIFICATION Foot material: steel

Condition: used, tank capacity: 12,800 l, GENERAL Equipment: Ball valve, crane lugs Design: suspended Remarks: 4 feet made of Fe; manhole diameter 580 mm; slight metallic discolorations inside; total height tank 1: approx. 5450 mm (this tank with various internal fittings, see photos); total height tank 2: approx. 4650 mm (current deflector inside) Internal diameter: 2,190 mm Max. overpressure: 0.90 bar Agitator: agitator flange Support design: feet Location: Bremen Nameplate: Volume: 12,800 liters Cylinder wall thickness: 6.5 mm Product-contact material: V4A 1.4571 (AISI316) Condition: used Cylindrical height: 2,800 mm Last application: adhesive production TANK Max. allowable operating temperature: 100 °C Bottom: conical bottom EQUIPMENT Manhole / dome: located in the top head Remark: slight residues, manhole cover plated Outlet: 47 mm TECHNICAL DATA / DIMENSIONS Ibsdsxqcctspfx Agzjf Bottom wall thickness: 6.3 mm AGITATOR 1 Agitator arrangement: centrally in the top head Top head wall thickness: 6.8 mm

Condition: used, tank capacity: 5,600 l, GENERAL Design: vertical Remarks: manhole approx. 320 x 415 mm Internal diameter: 1,500 mm Total height: 4,250 mm Agitator: agitator flange Base design: height-adjustable feet Location: Bremen Volume: 5,600 liters Product-contact material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 3,000 mm Previous use: cleaning agents TANK Number of feet: 3 pieces EQUIPMENT Manhole / Dome: in cylinder Outlet: flange DN50 Remark: slight residues present Isdpfx Agsxqccajzjbf MATERIAL SPECIFICATION Outer surface: marbled Feet material: stainless steel AGITATOR 1 Agitator position: side-mounted on cylinder

Condition: used, tank capacity: 5,000 l, GENERAL Construction type: vertical Remarks: Manhole approx. 320 x 415 mm; some former connections from the previous operator have been welded shut; wall thickness of the cylinder lower segment: 2.5 mm Internal diameter: 1,490 mm Total height: 4,050 mm Base type: feet Location: Bremen Ijdpfx Aexqcb Njgzebf Volume: 5,000 liters Cylinder wall thickness: 2.0 mm Contact material: Stainless steel V2A 1.4301 (AISI304) Condition: used Cylindrical height: 2,750 mm Last application: Cleaning agents TANK Number of feet: 3 pieces EQUIPMENT Manhole / dome: in the cylinder Note: slight residues Outlet: 50 mm MATERIAL SPECIFICATION External surface: marbled Feet material: stainless steel TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 2.5 mm

Condition: used, tank capacity: 320 l, GENERAL INFORMATION Design: Container Remarks: Container interior with metallic discolorations (see photos); Frame made of V2A stainless steel Internal diameter: 840 mm Overall width: 870 mm Overall height: 1,000 mm Overall length: 1,180 mm Max. overpressure: 0.50 bar Ibjdpfsxqcbpox Agzof Mounting style: Frame Location: Bremen Nameplate: Vacuum: 1.00 bar Volume: 320 liters Product-contact material: V4A 1.4401/04 (AISI316) Condition: used Cylindrical height: 300 mm Last application: Pharmaceutical TANK Max. permissible operating temperature: 200°C EQUIPMENT Manhole / Dome: in the top head (DN 400) Outlet: 20 mm

Condition: used, tank capacity: 10,000 l, GENERAL Design: upright Remarks: Minor differences in construction, e.g., outlets; rectangular opening approx. 600 x 600 mm in the top; various small rust spots on the outside (see photos); 2 vessels with a dent in the cylinder; some connections on the top are bent Internal diameter: 2,200 mm Total height: 3,900 mm Top: flat top Agitator: agitator flange Stand type: feet Location: Bremen Nameplate: Volume: 10,000 liters Product-contact material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 2,750 mm Previous use: detergent production Isdpfx Agsxqca Sozsbf VESSEL Number of feet: 4 pcs FEATURES Outlet: available Note: minor adhesions MATERIAL SPECIFICATION Foot material: stainless steel AGITATOR 1 Agitator arrangement: side-mounted on cylinder

Condition: used, tank capacity: 600 l, GENERAL Equipment: Drain cock Design: upright Remarks: Frame made of Fe, painted (signs of corrosion); handhole diameter approx. 330 mm (one vessel is missing the handhole cover) Internal diameter: 840 mm Total height: 2,100 mm Base type: frame Location: Bremen Volume: 600 litres Cylinder wall thickness: 1.5 mm Iedpfjxqcalsx Agzebf Product-contacting material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 950 mm Previous usage: cosmetics EQUIPMENT Manhole / Inspection opening: Handhole Note: slight residues Outlet: 25 mm MATERIAL SPECIFICATION External surface: marbled TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 2.0 mm

Condition: used, tank capacity: 10,600 l, GENERAL INFORMATION Equipment: crane eyes Design: upright Remarks: Manhole diameter 500 mm; small dents in the shell; variations in outlet sizes possible Inner diameter: 1,600 mm Ibsdpexqcafsfx Agzjf Total height: 6,200 mm Maximum overpressure: 0.5 bar Base type: feet Location: 2 x Bremen, 12 x Wilnsdorf Technical documents: drawing, TÜV certificates Nameplate: Volume: 10,600 liters Shell wall thickness: 3 mm Product-contact material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 4,800 mm Last use: paints TANK Max. permissible operating temperature: 100 °C Number of feet: 3 pcs EQUIPMENT Manhole / dome: in shell Note: slight residues Outlet: 37 mm MATERIAL SPECIFICATION Feet material: steel TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 5 mm Top wall thickness: 3 mm

Condition: used, tank capacity: 27,300 l, GENERAL Construction: upright Remarks: Wall thickness of the bottom plate in the upper tank 11 mm Internal diameter: 2,800 mm Support type: legs Iodpfxexqb Uns Agzobf Location: Outdoor warehouse (57234 Wilnsdorf) Technical documentation: drawing Nameplate: Vacuum: 0.6 bar Volume: 27,300 litres Cylinder wall thickness: 7 mm Product contact material: V2A 1.4301 (AISI304) Condition: used Last intended use: pharmaceutical chemicals TANK Max. allowable operating temperature: 50 °C Number of legs: 3 pcs EQUIPMENT Manhole / dome: in cylinder, in upper head Outlet: available MATERIAL PROPERTIES Leg material: stainless steel TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 8 mm

Condition: used, tank capacity: 25,000 l, GENERAL Equipment: Crane lugs Design: Vertical Remarks: Test pressure + 4 bar Internal diameter: 2,600 mm Iedpoxqb Ubjfx Agzsbf Total height: 5,900 mm Support type: Feet Location: Outdoor storage (57234 Wilnsdorf) Technical documentation: Drawing, various documents Nameplate: Volume: 25,000 liters Cylinder wall thickness: 6 mm Product-contacting material: V2A 1.4301 (AISI304) Condition: Used Previous application: Pharmaceutical chemicals TANK Max. allowable operating temperature: 50 °C Number of feet: 3 pcs EQUIPMENT Manway / Dome: on cylinder, on top head Outlet: available Note: Manway cover clad MATERIAL QUALITY Material of feet: Steel TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 6.9 mm

Condition: used, tank capacity: 4,000 l, GENERAL Equipment: Crane lugs Design: upright Remarks: Test overpressure +4 bar Internal diameter: 1,600 mm Overall height: 3,000 mm Base type: feet Location: Bremen Technical documentation: Drawings, various documents Nameplate: Volume: 4,000 liters Cylinder wall thickness: 5 mm Product-contacting material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 1,640 mm Last application: pharmaceutical chemicals Ibsdpfxsxqb T Re Agzsf VESSEL Max. permissible operating temperature: 50°C Ends: torispherical heads Number of feet: 3 pcs EQUIPMENT Manhole / dome: on top head (DN 600) Outlet: flange DN100 MATERIAL SPECIFICATION Foot material: stainless steel TECHNICAL DATA / DIMENSIONS End wall thickness: 4.4 mm

Condition: used, tank capacity: 2,330 l, GENERAL Equipment: Crane lugs Design: Suspended Remarks: Double jacket made of V2A around the lower cylinder area and the bottom; 3 support brackets made of stainless steel; parts of the insulation collar were cut off during disassembly; one vessel has no insulation (see photos) External diameter: 1,650 mm Internal diameter: 1,400 mm Total height: 2,150 mm Heating/Cooling: available Insulation: available Max. permitted operating temperature: 200 °C Ibjdpfxexqb T De Agzof Max. permitted operating overpressure: 2.0 bar Max. overpressure: 3.2 bar Support type: Lugs Location: Bremen Technical documentation: Drawing Cylinder tempering: Double jacket Nameplate: Vacuum: 1.0 bar Volume: 2,330 liters Double jacket volume: 165.0 liters Cylinder wall thickness: 6 mm Double jacket material: V2A 1.4301 (AISI304) Product-contact material: V4A 1.4401/04 (AISI316) Condition: used Cylindrical height: 1,130 mm Last application: Pharmaceutical chemicals VESSEL Max. permitted operating temperature: 200 °C HEATING/COOLING JACKET Max. permitted operating vacuum: 1.0 bar Bottom tempering: Double jacket INSULATION Insulation jacket: riveted Insulation jacket material: Aluminium EQUIPMENT Manhole/Dome: in top head (DN 400) Outlet: Flange DN50 Note: Dents on the insulation jacket TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 5.8 mm Top head wall thickness: 7 mm