Scientists have found the proof for a liquid-to-liquid transition in sulfur and of a new kind of critical point ending this transition. Scientists from the ESRF, together with teams from CEA and ...

The movement and space between particles in a fluid affects the amount of pressure the fluid exerts. This means that the pressure in a fluid changes depending on its height, depth and temperature. The ...

Deliquification of a low-pressure gas well requires a different approach, tools, and staffing than artificially lifting an oil well. There is no “silver bullet” that will solve all deliquification ...

Centrifugal pumps are the most common pumps in a process plant. Despite their pivotal role in operations, however, they are often the plant's least understood and most inefficiently operated equipment ...

It is said that necessity is the mother of invention. As energy prices soared in the 1970s, supermarket owners sought ways to reduce their enormous utility bills. Unlike comfort cooling equipment, ...