https://en.wikipedia.org/wiki/K_factor_(crude_oil_refining)

off on a tangent, now...what's the K factor, wiki?

https://en.wikipedia.org/wiki/UOP_LLC#/media/File:Honeywell_green_fuel_refinery_in_Pasadena,_Texas.jpg

Honeywell....and another radio file - marines....go figure:

https://en.wikipedia.org/wiki/UOP_LLC

 

 

"and vice versa" replies BI ONLINE....the petroleum industry and their byproducts....used to make margarine....go figure.