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 …
6 Myths About Engine Oil
Automotive
1. Engine oils are all the same. This is wrong. Different types of engine oils are made for different car technologies and different types of cars. Oils have different physical characteristics too and can have different viscosities and temperature thresholds. …