P12337.032
Photograph P12337.032 Second World War, 1939-194534. 'Ammonia Oxidation Plant. Gas Absorption Towers.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.
The Australian War Memorial Collection. Test site
35. 'Ammonia Oxidation Plant - Method of circulating nitric acid through stainless steel pumps over the Absorption Towers.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.
34. 'Ammonia Oxidation Plant. Gas Absorption Towers.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.
32. 'Ammonia Oxidation Unit. Converters in which ammonia is oxidized to nitric acid.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat
30. 'Nitric Acid Retort House. View along the top of the absorption towers.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.
'20. Testing acid strength in Sulphuric Acid Plant at the absorption towers.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.
33. 'Ammonia Oxidation Plant. Lighting the catalyst in the converters.' Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.
29. 'Denitration Plant, Absorption towers'. Collection relating to Robert Craig who lead the design and construction of the No. 4 Explosive Factory, Ballarat.