TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Components: The nonsulfided hydrotreating catalyst comprises at least one metal containing group VIII or VIB, preferably nickel and molybdenum, cobalt and molybdenum, palladium, platinum and/or nickel; and the hydrotreating catalyst further comprises a support containing alumina and/or silica.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Method: The method further comprises: selecting the feedstock comprising at least one of virgin TAG, used TAG, free fatty acid FFA and/or FAME; and subjecting the first product to at least one of isomerization, cyclization or aromatization to produce a second product compliant with specification for gasoline, kerosene, jet fuels and diesel fuels. In the method: the step of hydrotreating comprises reduction, decarboxylation and decarbonylation reactions; the feedstock is not doped with sulfur prior to hydrotreating; the hydrotreating is performed at 340-400 degrees C at the pressure of 500-750 psig in the absence of sulfur injection into process or the feedstock; and the second product is blended with coal derivatives, petroleum-derived fuels and/or solvents to produce specification-compliant fuel. Preferred Components: In the method: the TAG is derived from at least one of plants, animals, algae and/or other microorganisms; the fatty acids are free fatty acids derived by hydrolysis of TAG or FAMEs derived from TAG; the hydrotreating provides the first product possessing both even- and odd-numbered carbon chains; the first product comprises at least 50% of normal alkanes and further comprises not more than 10% normal olefins; the first product comprises primarily saturated and aromatic hydrocarbons; and the first product further comprises olefinic hydrocarbons, where a ratio of the saturated hydrocarbons to aromatic hydrocarbons and to the olefinic hydrocarbons in the first product may be varied to produce feedstocks ideally suited for production of at least one fuel containing gasoline, kerosene, jet fuel, or diesel fuels. EXAMPLE - Reactor was charged with nonsulfided hydrotreating catalyst (1.5 kg). The catalyst bed was slowly warmed to operating temperature and hydrogen gas was passed. Hydrogen flow (50 standard cubic feet per hour), fatty acid (2 l/hour), and a reactor pressure of 735 psi at 430 degrees C was maintained. Fatty acids (containing palmitic acid (10.4%), stearic acid (3.6%), oleic acid (25.3%), linoleic acid (54.8%), ~-linolenic acid (5.1%), arachidic acid (0.7%) and others (0.1%)) were pumped through the reactor to obtain a product (containing n-paraffin (35.75%), i-paraffin (8.2%) and olefin (1.89%)) (95.8%).