Image:Pfd-symbols.png

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Pfd-symbols.png‎ (261 × 339 pixels, file size: 33 KB, MIME type: image/png)

[edit] Summary

Screenshot from the free open source program, Dia, showing available chemical engineering symbols for use in process flow diagrams.

Row-by-row, they are:

,,,water cooler, fixed-sheet heat exchanger, floating-heat or u-tube heat exchanger.
,,,,,
kettle reboiler, air cooler, forced-flow air cooler, induced-flow air cooler, plate exchanger.
double-pipe exchanger, heating/cooling coil, heating/cooling coil, simple furnace, simple vessel, knockout drum, tray column, tray column detailed
fluid contacting vessel, reaction/absorption vessel, autoclave, open tank, clarifier/settling tank, sealed tank, covered tank, tank with fixed roof
tank with floating roof, storage sphere, gas holder basic, centrifugal pump or fan, positive displacement rotary pump or compressor, reciprocating pump or compressor, axial flow fan
compressor or turbine, ejector or injector, AC generator, valve, valve, control valve, control valve
basic filter, mixer, cyclone or hydrocyclone, spray dryer, centrifuge

[edit] Licensing

This is a screenshot of copyrighted computer software, and the copyright for its contents is most likely held by the author(s) or the company that created the software. It is believed that the use of a limited number of web-resolution screenshots:

for identification of and critical commentary on the software in question
in the absence of a free alternative,
on the English-language Wikipedia, hosted on servers in the United States by the non-profit Wikimedia Foundation,

…qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content for more information.

To the uploader: please add a detailed fair use rationale for each use, as described on Wikipedia:Non-free use rationale guideline, as well as the source of the work and copyright information.

If this is a screenshot of free software (GPL, BSD, etc.) do not use this template! Use the license tag that correspond to the license instead, optionally alongside {{Free screenshot}} to categorize as a free screenshot.

File history

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	Date/Time	Dimensions	User	Comment
current	00:44, 29 March 2007	261×339 (33 KB)	Jdpipe (Talk \| contribs)	(Screenshot from the free open source program, Dia, showing available chemical engineering symbols for use in process flow diagrams.)