Glycerin may react violently with acetic anhydride, aniline and nitrobenzene, chromic oxide, lead oxide and. fluorine, phosphorous triiodide, ethylene oxide and heat, silver perchlorate, sodium peroxide, sodium hydride. Special Remarks on Corrosivity: Not available.
Scavenger. Scavengers are those carnivorous animals that eat carrion (already dead animals) rather than hunting fresh meat for themselves. Some scavengers, such as African vultures, rely wholly on what they can get this way. Others, such as lions or wolves, are opportunistic scavengers and while they won't pass up a free meal, prefer to hunt their own prey.
Scavenging is the removal of exhaust gases from an engine cylinder. A part of the compressed air can be easily diverted to ensure complete scavenging of the exhaust gases. Scavenging is the process by which exhaust gases are expelled from the combustion chamber and fresh charge is introduced. The long primary exhaust tubes help promote torque and exhaust scavenging. Collins English Dictionary.