Carbonaceous materials used in the production of aluminium. Pitch for electrodes. Determination of the softening point (Mettler softening point method)— 16 стр.
Carbonaceous materials for the production of aluminium; Pitch for electrodes; Determination of water content; Azeotropic distillation (Dean and Stark) method— 8 стр.
Methods of test for petroleum and its products. BS 2000-189/190. Crude petroleum and liquid or solid petroleum products. Determination of density or relative density. Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods— 28 стр.
Methods of test for petroleum and its products. BS 2000-502. Bitumen and bituminous binders. Determination of the efflux time of petroleum cut-back and fluxed bitumens— 16 стр.
