METHODS OF CONVERTING FEEDSTOCKS FROM RENEWABLE SOURCES TO GOOD QUALITY DIESEL FUEL BASES USING A ZEOLITE CATALYST WITHOUT INTERMEDIATE GAS-LIQUID SEPARATION

摘要

THE INVENTION RELATES TO A METHOD OF TREATING FEEDSTOCKS FROM RENEWABLE SOURCES WITHOUT INTERMEDIATE GAS-LIQUID SEPARATION IN ORDER TO PRODUCE DIESEL FUEL BASES OF EXCELLENT QUALITY. THE FEEDSTOCKS USED CAN BE RAW VEGETABLE OILS OR SUCH OILS THAT HAVE BEEN PREVIOUSLY SUBJECTED TO A PREREFINING STAGE, ANIMAL FATS, OR MIXTURES OF SUCH FEEDSTOCKS. THE INVENTION RELATES TO A METHOD ALLOWING HIGH DIESEL FUEL BASE YIELDS TO BE OBTAINED FROM SUCH FEEDSTOCKS.