Questo file è nel pubblico dominio, perché Bosquewiki, the original uploader selected "Public Domain" when he/she uploaded the image into the English Wikipedia. If more information is needed, please contact Bosquewiki. Nel caso in cui questo non sia legalmente possibile: Il diritto di usare quest'opera è garantito a chiunque, con ogni scopo o finalità, senza condizioni, a meno che tali condizioni siano previste per legge. Per favore verifica che la motivazione fornita sia compatibile con la politica sulle licenze di Commons.

The selection of "Public domain" as the licensing choice is the same as was used by the original uploader Bosquewiki when he/she uploaded it into the English Wikipedia and he/she is the only person who can furnish any other verification. - Mbeychok 19:21, 20 September 2007 (UTC)

• 2005-05-18 02:24 964×541×8 (64595 bytes) [http://www.linde-gas.com/International/Web/LG/COM/likelgcomn.nsf/repositorybyalias/pdf_claus/$file/Claus_e.pdf Claus plant diagram] Basic flow diagram of a Claus plant for converting hydrogen sulfide gas into elemental sulfur

I transferred this image from Wikipedia by first downloading it to my computer. Then I used the Commons Helperto transfer the file here to Commons. I am not the original uploader which was Bosquewiki (see above). - Mbeychok 21:29, 25 August 2007 (UTC)