The Science Behind the Liquid Restriction
#16
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The Kippy and Kittle Show
I don't understand the TSA. If they are right about these liquid explosives, they were going to be premixed and put in a drink bottle. And they are supposedly highly dangerous and unstable.
And yet they still dispose of these potentially highly dangerous and unstable bottles in bins at the checkpoint?
Well which is it? Highly dangerous or not? Am I missing something?
And yet they still dispose of these potentially highly dangerous and unstable bottles in bins at the checkpoint?
Well which is it? Highly dangerous or not? Am I missing something?The English Eight now on trial were "planning" to use pre mixed whatever in a drink bottle. Just add detonator and boom. Of course, their bombs were made of such highly unstable mixes that the chance of a premature WHOOSH is extremely high.
Kips Khemistry lesson of the day: I say whoosh, not boom. Boom is a high explosive detonation initiated by a detonator. A real high velocity explosion. Concentrated peroxide solutions are unstable. Mixing these things must be done in an ice bath, as they self heat up, which is why the idea of a Jr. Jihadist taking ten pounds of ice into air airplane lav to cool his TATP reaction without being noticed is highly unlikely. If a solution is touched by a catalyst, it instantly can start decomposing and heating up internally. This is a chemical reaction, not a detonation. In a couple of seconds the entire bottle contents heat up to beyond boiling and the bottle ruptures from the pressure. Think of opening the lid of a pressure cooker under pressure. (do not try at home
) A layman calls it an "explosion", as it makes a big ball of expanding gas and liquid that sprays all over. (My opinion: The English "explosion" video looks like this. If you want to make a similar looking "explosion", take a gallon milk jug full of water and shoot it with a rifle.) This WHOOSH will probably knock the lav door open, and the Jihad chemist and anyone within ten feet will be soaked with boiling peroxide. Nasty. Think about pouring boiling clorox over yourself. But this is NOT a detonation explosion and is not going to blow a hole in the side of the plane. It is called a BLEVE, a boiling liquid expanding vapor explosion, which can be quite powerful but no where near the power of the same liquid set off by a blasting cap for a true detonation.However, this is not what the public has been told since the War on Water was declared. The original PR was that the Evil Ones were going to sneak two or more components through security and then mix them.
Quote: "A question raised many times on this blog is how can TSA justify throwing all of these liquids away in a trash can near the checkpoint if they are such a danger. While a fair question, the answer has been available in many different threads though not directly answered, so here it goes.
We have said since the institution of the liquid ban that the fear or threat is the combination of items, including liquid explosives while in flight to create an improvised explosive device. That combination means explosives, detonator and other components to have a fully assembled bomb. Take one component away and you have a collection of harmless items. Of course we don't want liquid explosives anywhere near us but without the other components, they're not causing catastrophic damage.
Thats why it is safe for us to store the items together in a trash can near the checkpoint and that's what we do with prohibited items."
Who said that? Nico Blogger of the TSA .
http://www.tsa.gov/blog/2008/05/so-w...l-of-that.html
Bee Ess. I would not want to work a shift standing next to a trash can holding a liter bottle of 80% hydrogen peroxide. With or without Tang, concentrated peroxide is not a harmless item. Shock can cause it to BLEVE. Like the shock of dropping a bottle of water on it while it "harmlessly" rests in the trash can. Mixing with alcohol can cause it to go off. Hope that confiscated booze and perfume and the peroxide bottle don't leak while in the trash can as they get pounded by confiscated toothpaste. And EPA for sure calls it HAZMAT and it is a federal crime to throw it in the nearest dumpster.
And while on the Kips Khemistry debunking, the TSA blog talks about the Bojinka Plot. This was using premade nitroglycerine, which the ETD should detect.
He talks about Korean Air Flight 858 and claims it was causd by "a liquid explosive concealed in a duty free whisky bottle." Another misleading partial truth. Wiki says it was "a liquor bottle containing approximately 700 ml of PLX explosive in an overhead rack in the passenger cabin of the aircraft." PLX is 95% nitromethane, which the ETD will detect. TSA Ed Kittle left off one LITTLE fact: What set off the PLX? A timer and detonator in a radio next to the whisky bottle. Minor little detail: the radio just happened to contain "350 grams of C-4." Kips Khemist Kittle tells the Kettles Korean 858 was kroaked by a "liquid explosive" and does not understand why some of us do not believe any of the other lies that come out of his mouth.
#17


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okay, explain why I couldnt use hydrazine and amonium nitrate carried in mini liquor bottles and mixed in a Starbucks "frappacino" bottle? obviously because of the smell I couldnt do it in my seat unless the pax around me were already dead - but 5-10 minutes in a lavatory with some breathing aparatus would allow more than enough to cause a catastrophic event.
get one pax to cause a diversionary incident in F while another one or two works in a Y aft lavatory?
come on, its not simple - but it aint really rocket science (in spite of the hydrazine).
get one pax to cause a diversionary incident in F while another one or two works in a Y aft lavatory?
come on, its not simple - but it aint really rocket science (in spite of the hydrazine).
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#20


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If the circus ever went away now, the TSA self-congratulatory backslappers figure, terrorists would flood the cabin with all sorts of experimental juices to see what could work. That's can't be allowed to happen - think of the children!
#21
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And I can cause a "catastrophic event" with solid, plastic, powdered or gaseous explosives, none of which are likely to be intercepted by the nonsensical liquid drama at the check-point, or likely to need the "diversionary tactics" you're postulating here. Determining explosive capability purely by physical state is a fool's errand, one the TSA (and apparently you) are well suited for. 

#22
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okay, explain why I couldnt use hydrazine and amonium nitrate carried in mini liquor bottles and mixed in a Starbucks "frappacino" bottle? obviously because of the smell I couldnt do it in my seat unless the pax around me were already dead - but 5-10 minutes in a lavatory with some breathing aparatus would allow more than enough to cause a catastrophic event.
get one pax to cause a diversionary incident in F while another one or two works in a Y aft lavatory?
come on, its not simple - but it aint really rocket science (in spite of the hydrazine).
get one pax to cause a diversionary incident in F while another one or two works in a Y aft lavatory?
come on, its not simple - but it aint really rocket science (in spite of the hydrazine).
Ammonium nitrate is easily detectable by ETD/ETP, just as most explosives are. You can take solid amonium nitrate past the checkpoint without raising an eyebrow since it won't show up on the x-ray. It is water-soluble, and stable.
Hydrazine is extremely toxic. A respirator is a must if you're going to play with it in an open environment. It is unstable, even as a liquid. It is not quite as reactive as nitroglycerin, but anhydrous hydrazine reacts with air and water, and concentrated aqueous hydrazine reacts with air, making it about as practical to cart around in a bottle as nitroglycerin. It can be stabilized somewhat by making the solution more diluted, but now the likelihood of successfully synthesizing Astrolite decreases dramatically.
Using ETP/ETD will detect ammonium nitrate and other nitrates, whether in solid or liquid form. Banning liquids as a reaction to this extremely unlikely successful synthesis of Astrolite is beyond stupid.
Last edited by Spiff; May 20, 2008 at 7:28 pm
#23
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I have faith water is a high explosive, yogurt and honey too
sinanju nailed it in another thread: "The bottom line is that the TSA is practicing faith-based security and we're all paying for it."
Acetone and hydrogen peroxide are not detected by the ETD. Mike and Kip so much want to BELIEVE that a high school level London flat kid can smuggle it on a plane and mix TATP in the airplane lav that they HAVE FAITH it is true. Science be daammmnned, their bonus depends on it being true.
No one can ever change a faith-based opinon.
Read The True Believer by Eric Hoffer. (He died May 21, 1983. Guess even he did not want to live in 1984.) for more http://www.philosophynow.org/archive...34madigan1.htm
They correctly mentioned the Terror of the Sky was so unstable the government lab had to assemble it by robot. I know how to test it, but it will never happen. Offer any of the defendants a choice: Use anything you want and assemble a bomb out in an open field. (They don't have to set it off until they leave, if they don't want to
) If it detonates, they get out of jail free and a free plane ride to the country of their choice. If it vaporizes premature, well life in prison with no eyes, arms or skin can't be so bad with all those virgins waiting. Think any of them will accept the offer?
#24
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And then you still need a detonator.
A suitcase full of ANFO would be a better attempt
#26




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Regardless of practicing faith based science, I would still advocate for Kips Khemistry Lesson of the Day to be posted-while Kip & Kompany may not believe it, it would be worth it if even 1 Kettle did & finally saw the light (just my opinion, though).
#27
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BTW: Astrolite has been around long before the so-called August 2006 "liquid plot" that resulted in the unnecessary, stupid, and scientifically bereft "liquid restrictions" that are in place today. Furthermore, no mention of Astrolite or its components is in play at the London Eight trial.
Conclusion: it should be sufficient to point out just how stupid Kippie's Klown Kemistry is wrt: (magic) peroxide-based explosives.
Conclusion: it should be sufficient to point out just how stupid Kippie's Klown Kemistry is wrt: (magic) peroxide-based explosives.
#28
Join Date: Mar 2008
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There is a process used in the jewelry industry for cleaning sterling silver castings which is commonly referred to as "bombing". Under a fume hood, you put the castings in a container of concentrated hydrogen peroxide, and toss in a sodium cyanide egg. There is a loud noise, the peroxide gets extremely hot, and the resulting reaction reduces the copper oxides and cleans the castings. Best done while wearing a rubber apron, face protection and rubber gloves. I imagine that doing something similar in an aircraft lavatory would probably kill all but the most hardy bacteria, and probably ruin the health of the perp.
#30


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From Ed Kittel, in the linked article:
"Remember, the liquids, gels, and aerosols ban is all about the container and its ability to hold an explosive; its not about the original contents."
I think I have missed the explanation about how a toothpaste tube with toothpaste is equivalent to a water bottle. How can a toothpaste tube with a gel or paste be emptied and reused to hold an explosive (or anything else)?
"Remember, the liquids, gels, and aerosols ban is all about the container and its ability to hold an explosive; its not about the original contents."
I think I have missed the explanation about how a toothpaste tube with toothpaste is equivalent to a water bottle. How can a toothpaste tube with a gel or paste be emptied and reused to hold an explosive (or anything else)?



