دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: see air-cooled exchanger. aerial river crossing n: a river crossing technique in which a pipeline is either suspended by cables over a waterway or attached to the girders of a bridge designed to carry vehicular traffic.

heat exchangers for cooling gas after compression.

n: an atmospheric fin tube exchanger that utilises air for cooling. Ambient air contacts the external fins by fanforced or natural draft. Also called air-fin unit or aerial cooler.

n: see air-cooled exchanger.

n: The additive which can change exchangeable negative ion which absorbed in the surface of the clay.

n: The additive that can interchange the cation absorbed on the surface of clay particle.

n: See cation exchangers.

n: a heat exchanger that cools process fluids with a refrigerant.

n: the attractive force between the same kinds of molecules (i.e., the force that holds the molecules of a substance together). exchangers. In more complex installations, a tube bundle is used instead of a coil.

n: The attractive forces between molecules of the same kind, that is, the force that holds the molecules of a substance together.


a force that holds fluids and sand grains together. The force is generated by attraction at the molecular level. Cohesion is often used to describe sand grains stuck together by a low viscosity fluid such as oil or water, although this is better explained

n: 1. a form of heat exchanger in which the heat in vapours is transferred to a flow of cooling water or air, causing the vapours to form a liquid.2. a capacitor.