His review also recommends the reading test shouldbe"refined" and that there shouldbe a distinct writing test covering spelling, grammar, punctuation and vocabulary.
Without such knowledge, chemicals companies are challenged to ensure profitable margins or to make decisions on which raw materials shouldbe further refined to deliver products with total higher value added output.
Thus, there should not be any shortages in refined oil products such as gasoline from this incident (especially as long as the LOOP remains operational).