Automatic Evaporator Control and Resulting Operating Economies 1966 This content is restricted to site members. If you are an existing user, please log in. New users may register below.Existing Users Log InUsername or EmailPassword Remember Me Forgot password? Click here to resetNew User? Click here to register Skills Posted on May 31, 2018 ← Thoughts and Experiments Vacuum Pan Boiling and Automation Wash House Control – Past, Present and Future →