Petroleum refining processes (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Petroleum refining processes" in English language version.

refsWebsite

Global rank English rank

2web.archive.org

1^st place

1^st place

1150deanidepetrol.ro

low place

low place

198^th place

154^th place

1,424^th place

1,680^th place

167^th place

198^th place

low place

low place

70^th place

63^rd place

low place

low place

150deanidepetrol.ro

"150 Years of Oil in Romania". 150deanidepetrol.ro. 2007. Archived from the original on 2011-09-02.

agiweb.org

Discussion of recovered by-product sulphur

loc.gov

lccn.loc.gov

Beychok, Milton R. (1967). Aqueous Wastes from Petroleum and Petrochemical Plants (1st ed.). John Wiley & Sons. LCCN 67019834.

pbs.org

"World Events: 1844–1856". www.pbs.org. 2002.

uop.com

Refinery flowchart Archived 2006-06-28 at the Wayback Machine from the website of Universal Oil Products

usgs.gov

minerals.usgs.gov

Sulphur production report by the United States Geological Survey

wdl.org

"Titusville, Pennsylvania, 1896". World Digital Library. 1896. Retrieved 2013-07-16.

web.archive.org

"150 Years of Oil in Romania". 150deanidepetrol.ro. 2007. Archived from the original on 2011-09-02.
Refinery flowchart Archived 2006-06-28 at the Wayback Machine from the website of Universal Oil Products