dil. Nitric Acid reaction with Sodium Sulfate

Started by curiouscat | Last post by curiouscat July 27, 2015, 12:30:59 PM

Urgent Chemical Engineering Problem.

Started by ian123 | Last post by mjc123 April 16, 2015, 12:46:24 PM

heat capacity

Started by nertil1 | Last post by nertil1 November 19, 2007, 09:57:28 PM

Biogas density

Started by Charles CL | Last post by subro January 07, 2016, 08:27:08 AM

physical data

Started by ana | Last post by Donaldson Tan May 30, 2007, 03:51:35 PM

Wash oil for absorption of benzene?

Started by Dzoni | Last post by eugenedakin May 20, 2007, 09:07:04 PM

Xylene Production Project - Question on Distillation Column

Started by Zudon | Last post by RealEngineer March 25, 2011, 05:38:15 AM

Enormous insulated pyrex tube...?

Started by IanS | Last post by IanS May 27, 2014, 02:05:32 PM

Rectification

Started by merdck | Last post by billnotgatez October 27, 2013, 08:30:03 PM

Are there less hazardous alternatives to....

Started by Lowey | Last post by T_N_collection October 08, 2016, 12:56:52 AM

Need help for thesis: Chemical modification of chitosan with metal ions

Started by Ika11 | Last post by Arkcon August 27, 2016, 08:09:44 PM

CaCO3 and CaO purity

Started by shavira | Last post by shavira June 05, 2013, 05:44:55 AM

Help in understanding ion exchange and electrodialysis

Started by BryanC | Last post by Babcock_Hall September 08, 2018, 10:04:00 AM

Big Problem

Started by Ishikaya | Last post by Arkcon February 28, 2016, 01:54:16 PM