… at high or fairly high temperatures by the combustion of fuel (either directly in the chamber or in separate … view to recycling, for the separation of irradiated nuclear fuel by pyrometallurgical processes, for burning radioactive …
… those of lace) and footwear without an outer sole glued, sewn or otherwise affixed or applied to the upper, … trimmings in the piece. The articles of this heading are frequently made of lace or embroidery and remain here …
… action of sulphuric acid on sodium chloride. It is easily liquefied under pressure and very soluble in water. It is … in steel cylinders. It is also presented in concentrated aqueous solutions (usually 28 to 38 %) (hydrochloric acid, …
… pentaoxide. Phosphoric acid may be in the form of deliquescent prismatic crystals, but, as it is difficult to preserve in the solid state, it is usually put up in aqueous solutions (e.g., 65 %, 90 %). The concentrated …
