Figure 1-12b Process flow diagram (Feed and fuel desulfurization section). Figure 1-12c Typical process flow diagram for the production of Methyl Tertiary Butyl Ether (MTBE). Figure 1-14 Piping and ...
Further, while process flow diagrams (PFDs) are well understood by that name, piping and instrument diagrams (P&IDs) may exist under various other names or variations, such as mechanical flow diagrams ...
The operating logic may be diagrammed to different levels of completeness of information. Whatever the level of completeness, the diagram communicates functional information explicitly to the degree ...
This may depend on tiny variations in the manufacturing process. By testing a sample of lightbulbs, and plotting how long they last on a frequency diagram, the manufacturer can use this ...