Chemical and Biological Engineering ETDs

Publication Date

7-9-1979

Abstract

The feasibility of a low temperature geothermal system to be located in the area immediately surrounding Albuquerque, New Mexico, was assessed with respect to corrosion and scaling. Theories of corrosion and scaling were explored and an extensive literature survey was performed to predict trends and apply design criteria and guidelines regarding corrosion and scaling from other geothermal environments to the proposed geothermal installation in Albuquerque. A recirculating corrosion test loop was built, and fifteen metals were tested for general corrosion resistance in seawater at 190° F and 3 ft/sec flow velocity. Results show this test procedure to be viable and its use is recommended in further studies. The major components of a possible geothermal brine were examined and upper limits were placed on their values. It was concluded that a low temperature geothermal system is feasible with regard to corrosion and scaling if the recommended design criteria and guidelines are observed.

Document Type

Thesis

Language

English

Degree Name

Chemical Engineering

Level of Degree

Masters

Department Name

Chemical and Biological Engineering

First Committee Member (Chair)

David Kauffman

Second Committee Member

Glenn A. Whan

Third Committee Member

Arthur Vincent Houghton III

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