Oil and Ethanol Recovery

Fully Automatic and Continuous Ethanol Recovery System (OERS-C)

Maratek’s OERS-C series equipment provides automatic ethanol recovery and decarboxylation in a continuous mode with completely automated operation. Looking for a more compact solution? Learn about our OERS-SC series.

Contact Maratek

Completely Automated Operation

99+% Ethanol Removal

Optional Decarboxylation and Water Removal Phases

Clean in Place

Highest Level of Safety C1D1 Certified

Data Logging

PP, EU GMP and 3A Compliant

304 Stainless Steel

Turnkey Solutions Available

100- 40,000+ Gallons/ Day
99+% Solvent Recovery
Fully-Automated Remote Control
Ethanol Dewatering Phase
Optional Decarboxylation Phase

OERS- C Product Features

✅   Recovery from 100 - 40,000+ gallons/day

✅   Ethanol, isopropyl, pentane, hexane, heptane, and more

✅   Optional Decarboxylation and Water Removal Phases

✅   Allen Bradley PLC with programmable recipes

✅   Secure remote access and control

✅   High pressure Clean in Place (CIP)

✅   Industrial internal scrapers and agitators

✅   Powerful liquid ring vacuum for low temperature processing

✅   304 Stainless Steel

✅   Class I Division I Group D explosion proof & safety certified (Metlab)

✅   GMP designs available

✅   Patent pending

OERS - C 4-in-1


World Class Technology, Automation and Service

We can seamlessly resolve problems you may encounter right from our office with our remote access PLC. With your permission, we will be able to access your system controls to assist with diagnostics and troubleshooting to minimize downtime. Your organization will also have the same secure remote operational capabilities.Maratek’s Uptime Guarantee utilizes our secure remote troubleshooting technology and the ability to dispatch a technician within 24 hours if your equipment needs on-site service. A variety of service and spare parts packages are available to suit your specific needs. We also offer production throughput guarantees based on your stream parameters and stand behind these values with a money back guarantee. 


Download a copy of the Oil and Ethanol Automatic Recovery  System - C Series to learn more about recovery and decarboxylation!

Download PDF


MARATEK_cannabis hemp oil extraction equipment Mar 12

Download a copy of the Maratek Automating Cannabis and Hemp Extraction brochure to learn more about extracting equipment!

Download PDF


For a more technical and intricate look at how our equipment tops the competitors, listen to what our engineers have to say about the equipment of the future!

View Paper


Want to know just how good our equipment is?  Take a look at how efficient our equipment is and why we can guarantee satisfaction, or your money back!

View Paper


Interested in how we achieve such efficiency?  Read about how our engineers have managed to improve efficiency with their integrated product designs!

View Paper

Hazardous Waste Image

Your operation means a great deal to us, and so does your safety.  Read about how we have designed equipment to operate in hazardous locations!

View Paper


CBD Brochure-1Learn how we helped the largest manufacturer of THC-free CBD oil with zero solvent at up to 80% potency and CBD Isolate in the state of Colorado!

Visit Website


Need to learn more on the Decarboxylation phase of the recovery process? 
Check out this blog!

View Blog



Want to read more about the benefits of Cannabis and Hemp Extraction and Recovery? Click here!

View Blog

Maratek Webinar2 Part 1-png-1

Want to learn more about how to scale your cannabis and hemp oil production?  We have a two part webinar that you may be interested in!

View Blog




Talk to a Maratek sales engineer to find out more and learn about financing options.