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Technology in Australia 1788-1988 |
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Table of Contents
Chapter 9 I Introduction II The Australian Chemical Industry III Pharmaceuticals IV Chemists In Other Industries V The Dawn Of Modern Chemical Industry - High Pressure Synthesis VI The Growth Of Synthetic Chemicals - Concentration, Rationalisation And International Links i Phenothiazine for Australia's sheep and cattle ii Some innovative organic syntheses iii Factory R&D VII Australian Industrial Chemical Research Laboratories VIII The Plastics Industry IX The Paint Industry X Acknowledgements References Index Search Help Contact us |
Diphenylamine (continued) The plant initially was designed for 500 tpa and was started up in 1943. Capacity was subsequently pushed up to 750 tpa by duplicating the preheater and converter. This plant, too, operated smoothly and efficiently for 20 years, until phenothiazine was superseded by new generations of anthelmintic drugs (see pp 687-690). A duplicate plant operated for some time in Sydney and another one in India, where it was on line well into the 1970s. Diphenylamine was converted into phenothiazine at Botany, NSW.
© 1988 Print Edition page 677, Online Edition 2000 Published by Australian Science and Technology Heritage Centre, using the Web Academic Resource Publisher http://www.austehc.unimelb.edu.au/tia/644.html |