Tairov Baxtiyor / Xo’jjiyev Ma’murjon
This methodological guide is designed for laboratory classes in Metrology and Standardization. It provides practical guidance for studying measurement methods, standard requirements, laboratory equipment, experimental procedures, calculations, and reporting. The manual covers the determination of oil density and viscosity, distillation of oil and petroleum products, catalytic reforming, hydrogenation processes, and selective purification of petroleum fractions and oils. It helps students strengthen theoretical knowledge through practical experiments, understand the influence of temperature, pressure, flow rate, and composition on physicochemical processes, and develop skills in using laboratory equipment safely and accurately.