experts have different opinions about gasoline prices, but there is a consensus that its price is tied to both crude prices and refinery capacity. in the view of many analysts, growing demand for crude combined with strains on refining capacity could drive gasoline prices higher. demand for distillates...
i sulphate content - the sulphate content of the aqueous extract of the material prepared as in h-2 and tested by the method prescribed in is : 2317 - 197y shall not exceed 0'2 percent by mass. 7. marking 7.1 moulded rubberized coir products shall be legibly and indelibly marked or a label giving the...
ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing see sections 3 and 15 for details. refer to: section 3. composition/ information on ingredients ammonium sulfate and monoammonium phosphate, map: aqueous ammonia from...
sodium chloride ) may be poured down the sink. some chemicals are washed down with excess water. [ ] this includes: concentrated and dilute acids and alkalis , harmless soluble inorganic salts (all drying agents), alcohols containing salts, hypochlorite solutions, fine (tlc grade) silica and alumina . aqueous...
temperatures of several hundred degrees and put the boiling liquid into distillation columns called stills. the boiling process produces heating oil as well as other fractions such as kerosene, gasoline and butane. each of these products is recovered at different temperature points in the boiling process. distillates...