Basics 5 min read
The velocity field
In contrast to the Lagrangian description, the Eulerian treatment does not trace individual particles in the flow. It rather describes…
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Basics 5 min read
Eulerian and Lagrangian description of fluid motion
Fluid flow is the characteristic form of motion of fluid continua, an intuitive mechanical concept based on direct experimental observations.…
Basics 13 min read
FLOW PROPERTIES OF FLUIDS
The fluid state It is an everyday experience that all matter exists in either the fluid or the solid state.…
Natural Gas 3 min read
Why is conservation of natural resources important?
A resource is any natural or artificial substance or energy which can be used for the benefits of mankind. Natural…
Natural Gas 4 min read
Coal and Petroleum
Introduction · The resources, which are present in unlimited quantity in nature and are not likely to be exhausted by human…
Natural Gas 1 min read
Why is CNG called as clean fuel?
CNG is nothing but Compressed Natural Gas. It is made by compressing natural gas, to less than 1 percent of…
Natural Gas 2 min read
LEAN OIL ABSORPTION
A gas with hydrocarbon vapors enters the bottom of an ABSORBER column, flows upward, and comes in contact with the…
Natural Gas 1 min read
What are NGLs?
NGLs or Natural Gas Liquids are heavy hydrocarbons which include ethane, propane, butane, iso-butane, and natural gasoline. These natural gas…
Natural Gas 1 min read
Refrigerant Dehydration
Refrigerant is mainly a chloride or fluoride containing containning hydrocarbon in refrigerating plants. During refrigerant diffusion process, some residual moisture…
Natural Gas 2 min read
Coating, Sealants , Adhesives
One of problems of Polyurethane Polymer is the moisture. If not removed, moisture will react with the isocyanate to form…
Natural Gas 1 min read
Cryogenic Air Separation
The most common method for air separation is cryogenic distillation. Cryogenic air separation units (ASUs) are built to provide nitrogen…
Natural Gas 2 min read
Natural Gas Dehydration and Sweetening
As raw nature gas normally contains saturated water, hydrogen sulfide, carbon dioxide and other impurities. These impurities should be removed…
