Recent advances in the design and performance of flotation equipment

Recent advances in the design and performance of flotation equipment A General Meeting and Colloquium on the above topic was held on 12th March, 1975, at Kelvin House, Johannesburg. The Colloquium was attended by 250 delegates and was opened by the Immediate Past President, Mr P. W. J. van Rensburg, at 09h30. Obituary Mr Van Rensburg announced with regret the deaths of James Alfred Boyd, Life Fellow, and Jack Joseph Frankel, Fellow. Training of technicians The Institute has received a letter from The Federation of Societies of Professional Engineers pointing out that there is considerable opportunity for the training of Coloured and Bantu technicians and artisans, and that the existing facilities will be extended as the demand for them increases.