CHAPTER 1: INTRODUCTION Biofuel is the name given to fuel for Diesel engines created by the chemical conversion of animal fats or vegetable oils. Pure vegetable oil works well as a fuel for Diesel engines itself, as Rudolf Diesel demonstrated in his engine at the 1900 world’s fair with peanut oil as the fuel. The United State Fuelling stations make biodiesel readily available to consumers across Europe and increasingly in the USA and Canada. This is an indication that biodiesel can operates in compression
that, glycerol (15 mL) was added, and the solution was heated at 900C for 6 hr with continuous mechanical agitation. The obtained precipitate was washed with water and methanol for four times in each case and dried, yielding a fine powder. 2.8 Protein immobilization Magnetic CLEAs of Glucose isomerase were prepared as described by Talekar et al (6) - The amino functionalized magnetic particles (50mg) were mixed with 15mL of crude enzyme extract (50 mM potassium phosphate buffer, pH 7.0, containing 1
precipitate Mayer’s Test Positive. Formation of creamy precipitate Tannins Braymer’s Test Positive. Formation of greenish colour solution. Flavonoids
phosphate buffer(pH 7.4), the brain was homogenized in phosphate buffer (pH 7.4) to get 10% brain homogenate. The reaction mixture contains 0.1 ml of sample, 0.2 ml of 8.1% sodium dodecyl sulfate (SDS), 1.5 ml of 20% acetic acid solution and 1.5 ml of 0.8% aqueous solution of thiobarbituric acid(TBA),20% acetic acid The mixture was finally made up to 4.0 ml with distilled water, and heated at 95°C for 60 min. After cooling with tap water, 1.0 ml of distilled water and 5.0 ml of mixture of n-butanol
Chapter | 1 INTRODUCTION Biscuit is India’s largest industry amongst food industries, with an estimated production of 70,000 tones and cost of three thousand billions dollar. Biscuit along with bread forms major baked food accounting to over 30% and 50% respectively of total bakery products produced in the country. The bakery product produced in organized sector is well recognized as compared to organized sector products which are packed in sophisticated packaging. Biscuit is a diverse group bakery