What is ERH?
How electrical current turns soil into a heater and boils solvents out of the ground.
Read the ERH guide →Resources & Publications
We publish what we learn. Selected conference presentations from our engineering team — copies available on request.
Conference Presentations
- A 15-Year Journey in ERH Remediation Across BrazilBattelle 2026
- Bench-Scale Evaluation of Electrical Resistance Heating (ERH) for VOC Remediation in Contaminated SoilBattelle 2026
- What Is the Maximum Length of an Electrode?Battelle 2026
- Thermal Remediation Process at a Municipal School Site for Benzene and TPH TreatmentBattelle 2026
- ERH applications and case studies presented at industry conferences since 2017Battelle · RemTech · AESAS
Want a copy of any presentation? Request it here.
Learn the Basics
New to thermal remediation? Start with our technology pages:
What is TCH?
How heater wells treat high-boiling contaminants in any geology, including fractured rock.
Read the TCH guide →Prefer a Conversation?
Our engineers are happy to walk your team through the technology and what it would look like on your site.
Request a Free Site Evaluation