Weeping and flooding phenomena set the vapor velocity in industrial distillation columns. Presented here are procedures for calculating flooding and weeping velocities in a four-pass sieve-tray column ...

Cracow University of Technology, CUT Doctoral School, Faculty of Chemical Engineering and Technology, Warszawska 24, Cracow 31-155, Poland ...

Gas chromatography (GC) is a cornerstone of analytical chemistry, known for its versatility. At LCGC International, we have actively covered developments in GC through our technical articles, news ...

Old Engine No. 6 had a long and productive life. After a career pulling loads of lumber in East Texas, the barrel-chested, black-and-silver steam locomotive rests in retirement at the Texas ...

The first issue of LCGC’s The Column, was published in January 2005. Originally launched as a digital sister publication to the print publication of LCGC Europe, The Column has always enhanced the ...

Air Company, a startup that has used water and carbon dioxide to make vodka and to power automobiles, taste-tests its product and discusses getting Elon Musk’s business.

Where corn stalks had rustled only two years before, giant cylindrical storage tanks marched row on row; instead of silos, towering fractionation columns glistened in the sun. The new chemical ...