Harm DeGroot RBI Refining Metallurgical Associate

Harm de Groot, P.Eng. is a Senior Metallurgical Associate with the Hendrix Group.  Harm is a refinery corrosion and RBI expert with 35 years plant experience.  Experienced in materials research and practical trouble shooting in refineries, chemical plants, upgraders and oil sands.  


Our NACE region and acidic sour water calculator is now available. This ...read more
Our HTHA calculation is now available for registered users.  This applic...read more

Related Downloads

RBI Procedure

Download the RBI Procedure (PDF).

Stay Current

Sign up for our quarterly newsletter

covering updates on corrosion

Sign Up