As of 2016, the largest ten privately owned companies are the following (the revenue is based on 2015 data): 10 - Mars Revenue: $33 billion Founded by Frank C. Mars in 1911, Mars Incorporated is owned by Mars family. Apart from food and beverages ...
An antifreeze is an additive which lowers the freezing point of a water-based liquid. An antifreeze mixture is used to achieve freezing-point depression for cold environments and also achieves boiling-point elevation (anti-boil) to allow higher coolant temperature. Freezing and boiling points are colligative properties of a solution, which depend on the concentration of the dissolved substance.
Most recycled antifreeze is put back to use treatment as antifreeze. Automotive shops can recycle it on site using specialized machinery. The machines remove the heavy metals and any oil that has made its way into the liquid, and then add chemicals to keep the ethylene glycol from breaking down.owever, it is important to recycle antifreeze no matter the contents. As the liquid passes through the engine block, it picks up heavy metals such as lead and cadmium. This adds to antifreezeâs toxicity and is another reason it is treated as hazardous waste by most states.