Environment drives quest for 21st Century storage technologies
The current debate about the best construction materials and technologies for big industrial and municipal liquid storage tanks is not new. Ever since lead in wine and water was blamed for contributing to madness and the decline of the Roman Empire, planners have been very careful about where they store and process both potable water and high purity liquids for human and industrial use. And while the ancient Romans may have contributed to their own downfall by consuming 1- 5 litres of wine a day, by many accounts, there is little doubt that lead did leach into their tipple as it was simmered slowly in the lead-lined pots or kettles of the time. Lead may also have polluted the water supply from pipes delivering it to and from the springs, rivers, aquaducts and castellum aquae, the central reservoir at the highest point of cities such as Pompeii. Skip forward a few thousand years and it is possible that, with today’s storage technologies, emperors such as Tiberius, Caligula, Nero and Claudius may have been much healthier individuals than those depicted by history (particularly in the case of Claudius) as suffering disturbed speech, weak limbs, slobbering and fits of excessive inappropriate laughter. Because big storage and industrial process tanks today are, by and large, light years ahead of the standards of even a couple of generations ago, in terms of hygiene for human consumption and cleanliness for high-tech industrial processes that demand utmost purity for storage of the liquids used in them. These very important industrial applications including zero discharge processes, which are vital to a host of major industries extending from mining, resources and energy to food and beverage manufacturing and the recycling of industrial waste to deliver biogas to help power the business and reduce its carbon footprint. The premier […]