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| © ROSA Engineering AG 2009 |
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The service spectrum of our process engineering unit encompasses the complete project realization cycle from consultancy services and feasibility studies through to plant commissioning.
Main activities include: |
Process modelling
- Process simulation using Aspen, Pro II (Provision) and HYSYS/HISYM
- Heat exchanger design using HTRI
- Special numerical techniques for heat transfer modelling
- Material transfer and reaction kinetics
- Calculation of complex physical and chemical data
- Material, energy and utility balances
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Plant concept
- Process development and process optimization
- Feasibility studies
- Process design
- Authority engineering
- Preparation of permitting documents
- Safety analyses
- HAZOP studies
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Engineering drawings
- Basic process flow diagrams
- Balance diagrams
- Process flow diagrams
- Piping and instrument diagrams (P&IDs)
- Activity flow charts
- Operating schedules for batch processes
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Equipment
- Component design and modelling
- Definition of Package Units (PUs)
- Process-related equipment specification
- Technical clarification
- Review of manufacturer and vendor documentation
- Equipment list
- Pressure vessel list
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Process-related project execution
- Detail process engineering
- Cause-Effect lists
- Process descriptions
- Functional descriptions / definition of functionalities
- Operating manual
- Process qualification / validation from GMP aspects
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Commissioning
- Startup planning
- Commissioning of process units
- Operator training and instruction
- Advice on trouble-shooting and corrective measures
- Implementation of the commissioning program on behalf of the client
- Preparation and execution of the performance and guarantee test runs
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