Process Flow Diagram Example: Simplified Nitric Acid Process


This is a Process Flow Diagram example for a simplified nitric acid process. You can find many PFD shapes in the diagram, such as tank, vessel, cooler and various connectors. VP Online has over 1000 diagram templates available. You can click Use this Template to open this PFD template and customize it for your solution.

What is Process Flow Diagram?

Process Flow Diagrams are commonly used in engineering to indicate the general flow of plant processes and equipment. The PFDs display the relationship between major equipment of a plant facility and does not show minor details such as piping details and designations.

How to create Process Flow Diagram?

Process Flow Diagram can be easily created using a professional Process Flow Diagram software like Visual Paradigm Online:

  1. Create a new Process Flow Diagram.
  2. The stencil provides a rich set of Process Flow Diagram symbols you need. Just drag and drop the symbols you need to your Process Flow Diagram and connect them with connector lines.
  3. When you finished, you can save the diagram (File > Save as) to our cloud repository for future access. You can also export your work into image (JPG, PNG, PDF, SVG, etc) and share it with your friends or co-workers.

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