Part of PICRYL.com. Not developed or endorsed by the Library of Congress

low pressure

public
1 media by topicpage 1 of 1
Production. New Tennessee Valley Authority synthetic ammonia plant. Applying lagging on low-pressure heat interchanger piping in the TVA's new synthetic ammonia plant in the Muscle Shoals area. Ammonia is made here by the high- pressure synthesis of nitrogen and hydrogen. The ammonia thus secured is converted at Muscle Shoals to ammonium nitrate for use in the making of high explosive shells. In addition to the production of munitions, the TVA is engaged in research in many fields, seeking new sources of strategic materials and better ways to utilize them in the war effort

Production. New Tennessee Valley Authority synthetic ammonia plant. Ap...

Picryl description: Public domain image of a construction site, industrial or commercial building, free to use, no copyright restrictions.