The rising levels of carbon in the atmosphere are a major cause for global climate change and this is brought about by de-forestation, decomposition, soil erosion, etc. For developing countries, there is now a great opportunity to pursue carbon mitigation projects that can attract foreign investments. The Kyoto Protocol (1997), the international agreement on climate […]

The following write-up contains nothing new but some useful information for millers to remember all the time. What are the factors that limit the heat transfer efficiency in a boiler? In the past, millers were not so interested in heat transfer efficiency in the boilers as the boilers played the dual role of a steam […]