Search results
Results from the WOW.Com Content Network
Pipelines have been used for transportation of ethanol in Brazil, and there are several ethanol pipeline projects in Brazil and the United States. [17] The main problems related to the transport of ethanol by pipeline are its corrosive nature and tendency to absorb water and impurities in pipelines, which are not problems with oil and natural gas.
The material with which a pipe is manufactured often forms as the basis for choosing any pipe. Materials that are used for manufacturing pipes include: Carbon steel; ASTM A252 Spec Grade 1, Grade 2, Grade 3 Steel Pile Pipe; Plastic piping, e.g. HDPE pipe, PE-X pipe, PP-R pipe or LDPE pipe. [11] Low temperature service carbon steel; Stainless steel
Natural gas pipelines map. The US natural gas pipeline system is a complex system of pipelines that carries natural gas nationwide and for import and export for use by millions of people daily for their consumer and commercial needs. Across the country, there are more than 210 pipeline systems that total more than 305,000 miles of interstate ...
OPAL pipeline, a pipeline for connecting the Nord Stream 1 to the existing pipeline grid in Middle and Western Europe. Rehden-Hamburg gas pipeline, German pipeline branch of MIDAL supply Hamburg. Scotland-Northern Ireland pipeline, from Scotland to Northern Ireland. STEGAL, a central German pipeline connecting the JAGAL/Yamal–Europe pipeline ...
The Trans-Alaska Pipeline System cuts through Alaska's wilderness. Special heat exchanger supports protect the Permafrost from melting. Pipelines are used to transport oil from wells to refineries and storage facilities, and are viewed as the most cost efficient way to move oil on land. [3]
Submarine pipelines are used primarily to carry oil or gas, but transportation of water is also important. [3] A distinction is sometimes made between a flowline and a pipeline. [1] [3] [4] The former is an intrafield pipeline, in the sense that it is used to connect subsea wellheads, manifolds and the platform within a
The pipe was laid in trenches 4 feet (1.2 m) deep and 3 feet (0.91 m) wide, dug out by a combination of ditching machines and manual labor. [36] The pipes were then cleaned by pulling a workman through the inside of them with cloths, and welded together, using both the "stovepiping" method and the roll-weld, or "firing line", methods. [37]
In computing, a pipeline, also known as a data pipeline, is a set of data processing elements connected in series, where the output of one element is the input of the next one. The elements of a pipeline are often executed in parallel or in time-sliced fashion. Some amount of buffer storage is often inserted between elements.