Development of a forecasting model for scald, Rhynchosporium secalis, on rye in relation to climatic conditions

A study on the abundance of quartz in th

A study on the abundance of quartz in thermal coals of India and its relation to abrasion index: Development of predictive model for abrasion

✍ A.K. Bandopadhyay 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 359 KB

The quartz content of each of the 61 thermal coals used in power stations in India has been determined using Fourier Transform Infra-Red (FTIR) Spectroscopy. It has been observed that quartz is abundant in the thermal coals and its proportion varies from 5 to 20% by wt. The abrasion index (AI), a me