What Are The Inventions That Have Been The Most Important For Our Lives?
Clearly, the nanothermite that was developed by US military labs in the 1990s, the same nanothermite that was discovered in WTC dust along with the by products of nanothermite reactions, eg. iron microspheres, which made up about 6% of WTC dust compared to the normal iron microsphere concentration in normal building dust which is less than 0.04 per cent.
Nanothermite is a solely US proprietary product. No one else in the world has it, or even knows how to make it. It is, according to US military scientists, "a new generation of super explosives".
Nanothermite at WTC means that there were no Arab hijackers.
Nanothermite at WTC easily explains the molten/vaporized steel/iron, which the USGOCT can't explain at all. Jet fuel and office furnishings cannot generate temperatures near close enough to melt, let alone vaporize steel.
Nanoscale Chemistry Yields Better Explosives
In one such material (termed a thermite pyrotechnic), iron oxide gel reacts with metallic aluminum particles to release an enormous amount of heat. "These reactions typically produce temperatures in excess of 3,500 degrees Celsius," says Simpson.
These new materials have structures that can be controlled on the nanometer (billionth-of-a-meter) scale. Simpson explains, "In general, the smaller the size of the materials being combined, the better the properties of energetic materials. Since these `nanostructures' are formed with particles on the nanometer scale, the performance can be improved over materials with particles the size of grains of sand or of powdered sugar. In addition, these `nanocomposite' materials can be easier and much safer to make than those made with traditional methods."