Solvent Recovery — Incoming Stream Specification

Incoming Stream Specification
We realize that each spent solvent stream is unique. The specifications listed below represent guidelines for your initial screening. Please contact us to discuss your specific opportunity.

Recovery of other solvents (including toll recovery to desired specifications) considered on a case-by-case basis.
 

Incoming Stream - Guideline 1:

Material Concentration
Acetone any concentration
IPA any concentration
Heptane any concentration
Toluene any concentration
Methanol any concentration
Water any concentration
Other Alcohols < 0.1 wt% each
< 0.5 wt% total
Esters < 1.0 wt% each
< 2.0 wt% total
Ketones (other than acetone), each (sum) < 1.0 wt% each
< 2.0 wt% total
Other Volatile Solvents (< 130°C NBP) < 2.0 wt% each
< 5.0 wt% total
Solids and non-volatile organics (> 130°C NBP) < 5.0 wt% total
 

Incoming Stream - Guideline 2:

Material Concentration
Ethyl Acetate any concentration
Water any concentration
Heptane(s) < 0.5 wt% total
Alcohols < 2.0 wt% each
< 5.0 wt% total
Other Volatile Solvents (< 130°C NBP) < 2.0 wt% each
< 5.0 wt% total
Non Volatile Liquids (NBP > 130°C), each (sum) < 5.0 wt% each
< 10.0 wt% total
Solids and non-volatile organics (> 130°C NBP) < 5.0 wt%