Semi-Automatic ASTM D2892 D5236 Specifications

by B/R Instrument

Automatic Control:
  • Fraction Collector
  • Vacuum Control
  • Condenser Temperature
  • Reflux Ratio
  • AET Temperature Calculation
  • Distillation Column Heated Jacket Control
  • Recording of Distillation Data
  • Distillation Rate Control
  • Ending of Distillation and Cool Down
Semi-Automatic Control:
  • Heat Control for Boiling Flask
Operator Controlled:
  • Measurement of Receiver Volume
  • Creating Volume vs Temperature Distillation Curve
Boiling Flask/Heating Mantle:
  • Stirring Heating Mantle
  • Heated Mantle Top
  • Stainless Steel Boiling Flask (optional glass flasks available)
  • Quench Coil for Rapid Cooling of the Flask Contents
  • PRT Temperature Probe to Monitor Boiling Flask Temperature
  • Boiling Flask Sizes 1, 2, 3, 6, 12, 22, 30, 50, 100 liters (Other sizes available)
ASTM D2892 Distillation Column:
  • According ASTM specifications
  • Vertical viewing window for easy viewing
  • Highly reflective vacuum jacket
  • Heated Jacket to Prevent Heat Loss (Automatically Controlled)
  • 15 Theoretical Plates (Other Efficiencies Available)
ASTM D2892 Distillation Column Sizes, Propak:
Diameter Packed Height Sample Range
70 mm 91 cm 15-60 liters
50 mm 80 cm 6-24 liters
25 mm 57 cm 1.2-4.8 liters
Other D2892 Distillation Columns:

We also offer distillation columns packed with mesh packing (Goodloe) and real plate distillation columns.

ASTM D5236 Distillation Column Sizes:
Diameter Boiling Flask Sample Range
70 mm 12-24 liters 8-16 liters
50 mm 6-12 liters 4-8 liters
36 mm 3-6 liters 2-4 liters
25 mm 2-3 liters 1-2 liters
Fraction Collector
  • 8 Fractions at Each Pressure Level
  • Automatic Collection by Vapor Temperature
  • Graduate Receivers (10, 25, 50, 100 ,250, 500, 1000, 2000, 5000 ml)
Circulating Bath
  • Automatic control from PC
  • Programmable
  • -20 - 100 °C
  • Low liquid cut off
  • Over temperature cut off
Vacuum Operation
  • Automatic control
  • Programmable
Vacuum Components
  • 100-1 mmHg range standard (MKS)
  • 1-0.1 mmHg range (MKS)
  • Optional 760-100 mmHg range (MKS)
  • Automatic control valve (MKS)
  • Vacuum pump (Edwards)
Cold Trap
  • Cooling by dry ice
  • Optional automatic cooler
PC/Monitor
  • Included with distillation unit
Dimensions
  • 245 cm x 92 cm x 156 cm (H x D x W)
Power
  • 220 VAC, 50/60 Hz

See our crude oil dehydration system

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