95/04289 Automatic coal petrographic analysis by optical imaging

Characterization of coal and coal blends

Characterization of coal and coal blends by automatic image analysis: Use of the Leitz texture analysis system

✍ Wolfgang Riepe; Monika Steller 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 516 KB

An analytical procedure is described for the microscopic determination of rank and maceral-group composition of seam coal and composition of coal blend using the image analyser TAS (Leitz). The procedure runs automatically and reduces the time of analysis by a factor of 0.1. The results agree with t