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PFD

PFD

8.6
A diagram that shows how processes and materials move in a factory
  • noun
  • Specialized
translation icon : diagrama de flujo de procesos
  • A clear PFD helps everyone understand how materials move through the system.

Examples

  • The engineer reviewed the PFD before starting the project.

  • Can you explain the PFD for this process?

  • The engineers used a PFD to plan the layout of the new chemical plant.

  • Before starting the project, the team carefully analyzed the PFD for potential safety issues.

  • The engineer presented a comprehensive PFD that detailed the chemical process flow in the plant.

  • To improve efficiency, the team revised the PFD to reflect the updated sequence of operations.

  • In the training session, the instructor explained the importance of the PFD in optimizing production workflows.

Synonyms

flow chart
vsPFD
4 3.4

A diagram that shows the steps and decisions in a process using boxes and arrows

is about physical process and equipment sequences in industrial settings
flowchart
vsPFD
3 3.8

A diagram that shows the steps and decisions in a process

applies instead to diagrams of industrial process and equipment flow
flow diagram
vsPFD
  • Specialized
1 3.8

A diagram that shows the order of steps in a process like a computer program

is specific to industrial or chemical equipment and material flows
flow sheet
vsPFD
  • Specialized
4.7

A diagram that shows the order of steps in a process, like a computer program or accounting system

focuses on industrial or chemical process equipment and material flow

How Detailed

schematic drawing
  • Specialized
1 5.6
PFD
  • Specialized
8.6
flow diagram
  • Specialized
1 3.8

Surface Forms

PFD singular
PFDs plural

Etymology

PFD is short for Process Flow Diagram, made of Process ('a series of steps'), Flow ('movement'), and Diagram ('a picture'). So a PFD is a picture that shows the order and movement of equipment and materials in a plant.