Oil REFINERY PROCESSES
Amazing
Refining Operations Petroleum refining processes and operations can be separated into five basic areas: Fractionation (distillation) is the separation of crude oil in atmospheric and vacuum distillation towers into groups of hydrocarbon compounds of differing boiling-point ranges called “fractions” or “cuts.” …
Technical info MAP-Sensors
Automotive
The MAP sensor measures the pressure in the intake manifold for use in the vehicle’s engine control (ECU).  In some cases, the MAP sensor also includes a temperature sensor for measuring the air temperature.  The information is included in the …