Antifreezepoisoning commonly occurs in spring and fall when car owners replace the old antifreeze with fresh antifreeze in their car radiators.
Antifreeze will biodegrade in the environment, but it takes weeks or months to do so, so removing the spill is absolutely essential.
Antifreezepoisoning occurs in two stages: In the first stage, the ethylene glycol in the antifreeze causes a drunken appearance in the animal within about 30 minutes which may continue for several hours.
Because it only takes a few tablespoons of highly toxic antifreeze to seriously jeopardize an animal's life, pet guardians need to know how to help keep the dangerous toxin in antifreeze away from animals, as well as detect the early symptoms of antifreezepoisoning.
To reduce the risk of poisoning, all brands of antifreeze should be handled carefully and treated as a highly poisonous substance.
Recognizing antifreezepoisoning symptoms is important, because many pet guardians may not immediately realize that their pet has been exposed to the toxin until it's too late.
Ethylene glycol, the chemical commonly used as automobile antifreeze, was discovered recently in a massive interstellar cloud of dust and gas near the center of the Milky Way Galaxy.
"Though we most commonly think of ethylene glycol as antifreeze, it actually is associated with the formation of more complex sugar molecules that are necessary for life," said Jan M. Hollis of NASA Goddard Space Flight Center in Greenbelt, Maryland.
The National Radio Astronomy Observatory is a facility of the National Science Foundation, operated under cooperative agreement by Associated Universities, Inc.
www.nrao.edu /pr/2002/antifreeze (582 words)
Antifreeze Safety - Doris Day Animal League(Site not responding. Last check: )
Antifreeze containers that are not tightly sealed or discarded carelessly, spills along the road, and leaks on driveways can pose a threat to animals.
The AntifreezeBittering Act (H.R. 1110) is a federal bill to require the addition of denatonium benzoate (DB) to engine coolant/antifreeze to render it unpalatable.
In July 2006 the U.S. House Commerce committee held a favorable mark-up on the AntifreezeBittering Act.more...
If you see your pet drinking antifreeze, or are at all suspicious that your pet may have had access to antifreeze, contact a veterinarian immediately.
If the pet is seen within a few hours of ingesting antifreeze, vomiting is induced to remove any antifreeze still in the stomach and charcoal is placed in the stomach to bind antifreeze in the intestine.
Antifreeze itself is not very toxic but it is broken down by the liver to other components that cause the damage.
Antifreeze is used as an engine coolant and commonly consists of ethylene glycol or propylene glycol.
Accumulate waste antifreeze in containers or tanks that are structurally sound, compatible with the antifreeze, and are closed and sealed at all times except when antifreeze is being added to or removed from the container.
If a waste antifreeze shipment is rejected by an intermediate handler or destination facility, arrangements must be made by the originating handler to receive the waste antifreeze back when notified that the shipment has been rejected, or send the waste antifreeze shipment to an alternate facility.
Antifreeze is typically added to water in the cooling system of an internal-combustion engine so that it may be cooled below the freezing point of pure water (32°F or 0°C) without freezing.
Ethylene glycol is the most widely used automotive cooling-system antifreeze, although methanol, ethanol, isopropyl alcohol, and propylene glycol are also used.
The brine used in some commercial refrigeration systems is an antifreeze mixture; it is typically a water solution of calcium chloride or propylene glycol.
Antifreeze, or coolant, is used as freeze protection and as a heat transfer medium for motor vehicles, heavy equipment, and buildings.
Because used antifreeze has the potential to be a hazardous waste, you must determine whether the used antifreeze from your vehicles is hazardous or nonhazardous.
Thus, even though the antifreeze may be hazardous, it is not considered to be a hazardous waste because the antifreeze is returned to its original use as a coolant.
Montana Pollution Prevention Program - Antifreeze Fact Sheet(Site not responding. Last check: )
Antifreeze is a common fluid found in liquid- cooled engines designed to transfer heat from a vehicle's engine to its radiator.
In distillation, spent antifreeze is removed from the vehicle and placed in the heating chamber of the recycler where it is heated to the boiling point.
Used filters from antifreeze recycling must be determined to be hazardous or not prior to disposal, and managed accordingly (similar to still bottoms).
The vendor shall certify that the recycling method utilized complies with current local, state, and federal regulations and that it is capable of recycling used antifreeze feedstock contaminated with incidental amounts of engine oil, brake fluid, transmission fluid, hydraulic fluid, solvent, gasoline, diesel fuel, heating oil, and/or propylene glycol.
Waste antifreeze shall be properly manifested and delivered to a permitted RCRA facility, recycled with water and ethylene glycol reclaimed and the contaminants incinerated as cement kiln fuel at an EPA permitted facility; nothing shall be sent to a landfill.
The specified antifreeze shall provide corrosion and cavitation protection and shall reduce the freeze point and increase the boiling point of the ethylene glycol based fluid.
BCSPCA-Antifreeze Fact Sheet(Site not responding. Last check: )
Conventional ethylene glycol-based antifreeze is extremely poisonous to pets, wildlife and people -- a few teaspoons can kill a cat or dog.
It has anti-corrosive properties, is biodegradable, and is recyclable, making propylene-based antifreeze a better choice for the safety of pets and wildlife, personal health, vehicle engine protection, and the environment.
When adding any antifreeze (either ethylene or propylene glycol-based) to your vehicle, it is important that you take extra care to mop up any spills that may occur — no matter how small they may be.
Antifreeze is a substance added to a solvent, such as water, to lower its freezing point.
Antifreeze is typically added to water in the cooling system of an internal-combustion engine so that it can be cooled below the freezing point of pure water (32 degrees F) without freezing.
Antifreeze generators and state and local programs should not dump spent antifreeze on land or discharge it into a sanitary sewer, storm drain, ditch, dry well, or septic system; dumping antifreeze can cause serious water quality problems and might harm people, pets, or wildlife.
AntiFreeze offers a last recourse when you find your computer in a hung state.
AntiFreeze is a utility with a very small footprint, sitting in your tray, waiting for you to press the hotkey combination (ALT+CTRL+WIN+HOME by default).
There are a few other situations in which AntiFreeze will not be able to help you out and you will still need to press the reset button and reboot to get your computer going again.
