Heterogeneous Catalysis

Design, synthesize, screen, and analyze reactions with consistent results using Symyx Heterogeneous Catalysis high-throughput workflows.

Complete workflow for heterogeneous catalysis

Symyx Heterogeneous Catalysis workflows have been successfully applied to discovery in applications such as:

  • Hydrodesulfurization
  • Refining
  • Oxidation
  • Ammoxidation
  • Hydrogenation
  • Syngas Chemistries
  • Amination

Symyx Heterogeneous Catalysis Workflows

  • Significantly increase experiment productivity
  • Scale down reagent use
  • Maintain data quality
The workflows cover all major types of catalyst synthesis including:

  • Impregnation of supports
  • Co-precipitation
  • Sol-gel synthesis
  • Solvent evaporation
  • Hydrothermal techniques (including catalyst workup and recovery)
 

Experimental design and definition software allows for efficient reaction planning.

Execution software allows for integration with a huge number of third party analytical devices.

Available in many designs and scales from small-scale batch reactors for very high throughput to larger-scale fixed bed flow reactors for gas- or trickle-phase operation. These larger reactors come complete with on-line gas analysis and sample collection for liquids.

 

Prepare: Synthesize a diverse array of heterogeneous catalysts

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  • Rapidly explore complex compositional phase spaces 
  • Prepare hundreds of samples per week with a wide range of automated synthesis tools available including tools for impregnation, coprecipitation, hydrothermal synthesis, sol-gel synthesis and solvent evaporation
  • Easily modify and rearrange elementary steps in a synthesis with flexible hardware and software

Process: Modify heterogeneous catalyst materials using automated techniques

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  • Perform calcination, reduction and other pretreatments (ex situ and in situ)
  • Complete mechanical treatments such as grinding, pilling, sizing
  • Carry out washing and ion exchanging

Analyze: Correlate catalyst performance, physical properties and synthesis

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  • Analyze samples by XRD, SEM, EDS, BET, XRF, and ICP by integrating third party hardware as part of a workflow
  • Rapidly explore complex process phase spaces
  • Screen 24–96 samples simultaneously in a parallel liquid phase batch reactor at up to1500 psi and 450ºC
  • Screen 48 samples simultaneously in a multi-channel fixed bed reactor with full product analysis and mass balance, along with pressures up to 2000 psi, temperatures up to 650ºC, a reaction zone temperature accuracy of +/-.5ºC, and a flow split accuracy of <1% RSD
 
 

Consistently design, synthesize, screen, and analyze reactions using Symyx Heterogeneous Catalysis, high throughput workflows.

 
 
 
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