It looks like you're using an Ad Blocker.
Please white-list or disable AboveTopSecret.com in your ad-blocking tool.
Thank you.
Some features of ATS will be disabled while you continue to use an ad-blocker.
Originally posted by getreadyalready
Originally posted by robbinsj
ANyone know a good way to detact these gases anda mask to protect against the gas??? I live in tampa FL.
All these gases are called "aromatics." They have specific smells if they are in any decent concentration. If you can't smell them, they aren't very dangerous. If you can smell them, and they don't take your breath away, they aren't very dangerous, but I would get away from the smell if possible, because prolonged exposure could be bad for your lungs and liver. If it does take your breath away, then you are probably standing in some of it and you should get away.
These chemicals are very, very common. Go smell a wooden telephone pole, Benzene is common in the cure that they are soaked in (creosote). Gasoline has byproducts of Benzene, Benzine, and Methane as well.
You breathe this stuff already when you are cooking out with charcoal or gas, when you are pumping gas, when you are driving on hot asphalt, when you are hanging signs on telephone poles, when you are painting or stripping paint, etc., etc.
The air is quite safe, and will remain that way.....unless the dissolved methane bubbles up in mass. Then we have a problem.
This situation is dire enough. The Gulf is becoming a large deadzone, a silent explosive mass is creeping along its bottom destroying the oxygen supply and waiting for an explosive trigger, the oil is killing the marshlands and beaches, the situation is extremely dire all on its own. No need for speculation on some nefarious evacuation plan or martial law. No need. People are going to leave the coasts when their livelihoods dry up and their beautiful emerald green waters and sugar white sand are gone. No need for speculation, my kids are already doomed to not experience the same beautiful coast line that my wife and I did. The whole situation is plenty sad all on its own!
Originally posted by awakentired
I would rate this as a negative flag!
I wish people would stop listing blogs and special interest group websites as a source and even starting threads with this mis-information.
It seriously downgrades the quality of this site!
Originally posted by darkelf
[atsimg]http://files.abovetopsecret.com/images/member/8fd2891b0cc7.jpg[/atsimg]
There is just no way that our country can absorb the millions of people from three and a half states. Resources are stretched far enough with folks staying where they are. Where will we put all of these people? Who will pay to house, clothe and feed them? Many states are bankrupt and our economy cannot support the millions of people who will be affected by this. I honestly do not believe that a mass evacuation will take place. It will be far easier and cheaper for the government to let the people die.
Originally posted by ghaleon12
As far as Texas though, doesn't the wind move from west to east? In that case Texas would seemed to be sparred more so than other coastal states.
It seriously downgrades the quality of this site!
Originally posted by Gold_Bug
Originally posted by darkelf
There is just no way that our country can absorb the millions of people from three and a half states. Resources are stretched far enough with folks staying where they are. Where will we put all of these people? Who will pay to house, clothe and feed them? Many states are bankrupt and our economy cannot support the millions of people who will be affected by this. I honestly do not believe that a mass evacuation will take place. It will be far easier and cheaper for the government to let the people die.
I disagree. Last I read was 18 million+ REO vacant homes being kept off the market to prevent further housing price collapse. Due to TARP, most of this property is now owned by U.S. Govt.
I think fact that congress just trippled the FHA Insurance Premium on folks is good-evidence that they forsee the potential need to relocate millions of folks into this now vacant housing.
About 300 chemicals have been identified in coal-tar creosote, and there may be 10,000 other chemicals present in the mixture. The major chemicals in coal-tar creosote that can cause harmful health effects are polycyclic aromatic hydrocarbons (PAHs), phenol, and cresols.
Originally posted by getreadyalready
reply to post by CAELENIUM
Not naive, my degree is in chemistry. Not lacking either, because your numbers are skewed or sourced wrong. The safe EPA level is 6 ppb. No source has ever put the level at 3300 ppb in this incident that I am aware of.
I have worked with Benzene 1000's of times. I have breathed it, had it on my hands, used it clean, used it to separate Organic compounds, etc., etc. I have worked with Methane, Ethane, Chloroform and many other solvents and compounds as well. The risk is vastly overstated! VASTLY!
The methane part we agree on. The Methane is dissolved in the sea water. It is building in concentration and creeping out in more and more mass. If it decides to change state or if it gets ignited, the coastlines will be wiped out.
Methane=agree, very dangerous.
Air Quality=VASTLY overstated, now if you want to talk about acid rain, that is a different story.
Now, if it was so dangerous, why aren't the BP personnel or clean up crews out there amongst it wearing any breathing apparatus?
Originally posted by getreadyalready
reply to
Just for the record:
About 300 chemicals have been identified in coal-tar creosote, and there may be 10,000 other chemicals present in the mixture. The major chemicals in coal-tar creosote that can cause harmful health effects are polycyclic aromatic hydrocarbons (PAHs), phenol, and cresols.
Emphasis mine. Polycyclic aromatic hydrocarbons (aka benzene and related benzene ring molecules).
www.eco-usa.net...
Creosote is the number one wood preservative in the United States, probably the world. All of our treated decks, picnic tables, fences, playground equipment, etc. We are widely exposed to Benzene and its derivatives all the time. Asphalt is probably the next biggest contributor. Ever noticed the smell of an asphalt road or parking lot on a sunny day? Maybe we should evacuate the malls and Wal-marts?
The California Environmental Protection Agency (CalEPA) has established a chronic reference exposure level of 0.06 milligrams per cubic meter (0.06 mg/m3) for benzene based on hematological effects in humans. The CalEPA reference exposure level is a concentration at or below which adverse health effects are not likely to occur. It is not a direct estimator of risk, but rather a reference point to gauge the potential effects. At lifetime exposures increasingly greater than the reference exposure level, the potential for adverse health effects increases. (5)
EPA estimates that, if an individual were to continuously breathe air containing benzene at an average of 0.13 to 0.45 µg/m3 (1.3 x 10-4 to 4.5 x 10-4 mg/m3) over his or her entire lifetime, that person would theoretically have no more than a one-in-a-million increased chance of developing cancer as a direct result of continuously breathing air containing this chemical.
Uses:
Benzene is used as a constituent in motor fuels; as a solvent for fats, waxes, resins, oils, inks, paints, plastics, and rubber; in the extraction of oils from seeds and nuts; and in photogravure printing. It is also used as a chemical intermediate. Benzene is also used in the manufacture of detergents, explosives, pharmaceuticals, and dyestuffs. (2,6)
Sources and Potential Exposure:
Individuals employed in industries that manufacture or use benzene may be exposed to the highest levels of benzene. (1)
Benzene is found in emissions from burning coal and oil, motor vehicle exhaust, and evaporation from gasoline service stations and in industrial solvents. These sources contribute to elevated levels of benzene in the ambient air, which may subsequently be breathed by the public. (1)
Tobacco smoke contains benzene and accounts for nearly half the national exposure to benzene. (1)
Individuals may also be exposed to benzene by consuming contaminated water. (1)
At standard temperature and pressure, about 25mg/l of methane gas can dissolve in water.
MiscellaneousSolubility in water (1.013 bar and 2 °C (35.6 °F)) : 0.054 vol/vol
The Permian-Triassic extinction event was an extinction event that occurred approximately 252 million years ago (mya), at the boundary of the Permian and Triassic periods. It was the Earth's most severe extinction event, with about 90 percent of all marine species and 70 percent of terrestrial vertebrate species going extinct. For some time after the event, fungal species were the dominant form of terrestrial life.
Geologist Gerry Dickens suggested that the increased carbon-12 could have been rapidly released by upwellings of frozen methane hydrate from the seabeds. Experiments to assess how large a rise in deep sea temperature would be required to gasify solid methane hydrate suggested that a rise of 5?C would be sufficient. Released from the pressures of the ocean depths, methan hydrate expands to creat huge volumes of methane gas, one of the most powerful of the 'greenhouse gases.' The resulting additional 5?C rise in average temperatures would have been sufficient to kill off most of the life on earth.
The simplest PAHs, as defined by the International Union on Pure and Applied Chemistry (IUPAC) (G.P Moss, IUPAC nomenclature for fused-ring systems), are phenanthrene and anthracene, which both contain three fused aromatic rings. Smaller molecules, such as benzene, are not PAHs.
Originally posted by jessemole
reply to post by CAELENIUM
Wow, I like your approch... Spot on there Lady!
You just affected allot of people with short insight! Nuff said!
Hard to smile right now, but I got a grin!
Later I trust..
Jessemole