Sri Venkatarama Oil Industries Ltd. Offers High Free Fatty Acid Content Commercial Oil. Sri Venkatarama Oil Industries Ltd. Also offers de-oiled bran, fatty acid, acid oil and rice bran cooking oil. High Free Fatty Acid Content Commercial Oil is oil with high [above 20%] Free Fatty Acid content. The High Free Fatty Acid Content Commercial Oil is used in soap manufacture and fat splitting plants and also in tiles industry.