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Product Code : 04
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  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Piece/Pieces
Product Specifications
  • Product Type
  • as per requirement
  • General Use
  • as per requirement
Product Description


The design of a proper oil or fat hydrogenation agitation system must take into account several requirements, which include:

a.    Gas (Hydrogen) Dispersion/Mass Transfer
b.    Gas Re-Incorporation
c.    Heat Transfer
d.    Catalyst Suspension

Gas Dispersion

Chemineer utilizes an agitation system which incorporates a combination of impellers to optimize performance.  A lower BT-6 gas dispersion impeller located in close proximity to the gas inlet is utilized as the lower impeller.

  1. The BT-6 has a higher pumping capacity than a flat bladed disc impeller D-6 impeller (Rushton) which will improve mass transfer rates increasing reaction rates

  2. The BT-6 impeller maintains the power during the "gassed" state much better than a D-6 or Rushton impeller.  Hydrogenation reactors typically start out with high hydrogen gas rates and then the rate tapers off as the reaction progresses.  A conventional D6 impeller forms large cavities behind the blades which results in a substantial drop in hp delivered to the system and loss of mass transfer capability.  To combat this issue, a higher speed must be used to increase the power back to normal design limits, which requires a high cost variable speed drive or two-speed motor.

    The Chemineer BT-6 impeller develops these cavities at much higher gas flow rates, and hence the power drop is much less (by as much as 60%) as compared to the Rushton, flat-blade turbine.  Therefore, the BT-6 design can utilize a single speed motor.  Reducing the power drop off in the gassed state by the BT-6 impeller provides the following benefits:

    1.More power is available for mixing
    2.Expensive two-speed motors or ACVF drives are not required and motor overload potential is reduced since the Chemineer design does not rely on a speed change for performance
  4. A combination of the higher pumping capacity and lower power drop off in the gassed state will ensure good suspension of the catalyst used in the hydrogenation reaction.
Trade Information
  • Payment Terms
  • Cheque, Cash in Advance (CID), Cash Advance (CA)
  • Supply Ability
  • as per requirement Per Month
  • Delivery Time
  • 1 Months
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India


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Contact Details
102, A wing Rameshwar Tower, Shimpoli Road, Near Gokhale High School, Borivali (West), Mumbai - 400092, Maharashtra, India
Key Personnel
Mr. N. V. Chaudhari (PROPRIETOR)