Performance Test on Parallel Flow and Counter Flow Heat Exchanger
The fluid enters through the same end in a parallel flow heat exchanger and travels adjacent to each other in a parallel manner in the same direction, while in the counter flow heat exchanger
Determination of saponification value of the given oil/fat
Saponification value is defined as the number of milligrams of KOH required to completely hydrolyse (saponify) one gram of the oil/fat.
Identification of Presence of Lipids
Lipids are biological macromolecules which are the primary energy storage molecules. The most fundamental role of lipid molecules is to form the biological
Preparation of Boric Acid
BACKGROUND Boric acid occurs naturally in volcanic jets of steam. The crude boric acid crystallises on cooling. Commercially this acid is prepared from sodium borate.1 Telegram Subscribe Facebook Follow Website Click…
Synthesis of chalcone from benzaldehyde and acetophenone
[ps2id id=’background’ target=”/] BACKGROUND Principle: Aromatic aldehyde condense with aliphatic or mixed aryl alkyl ketone in presence of aqueous alkali to form α, β-unsaturated ketone, which is well known as…
Effect of drugs on the coronary blood flow and heart rate using isolated rats heart (Langendorff’s preparation)
[ps2id id=’background’ target=”/] BACKGROUND Both sympathetic and parasympathetic nerves innervate the heart and maintain the basic rhythm of the heart along with SA node. Blood is supplied to the heart…
