English: Photo of a typical fluid catalytic cracker used in a petroleum refinery.
Other information
The photo was included in Exhibit 99.1 of the 8-K filing of the Valero Energy Corporation/TX, dated July 6, 2007, provided to the Securities and Exchange Commission (SEC) which is an agency of the U.S. Federal Government.
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Izvorna stranica s opisom bila je ovdje. Niže navedena suradnička imena odnose se na en.wikipedia.
2012-10-27 18:49 Mbeychok 303×406× (54366 bytes) Removed extraneous parts of the original upload. I had not realized that they would be included in my original upload. By removing those extraneous parts, the photo now depicts only the Fluid Catalytic Cracker.
2012-10-27 18:35 Mbeychok 720×538× (141289 bytes) Uploading a public-domain item using [[Wikipedia:File_Upload_Wizard|File Upload Wizard]]
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