Formally published in a peer-reviewed Chemical Physics journal, today:

“Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe” by Niels H. Harrit, Jeffrey Farrer, Steven E. Jones, Kevin R. Ryan, Frank M. Legge, Daniel Farnsworth, Gregg Roberts, James R. Gourley and Bradley R. Larsen


The paper ends with this sentence: “Based on these observations, we conclude that the red layer of the red/gray chips we have discovered in the WTC dust is active, unreacted thermitic material, incorporating nanotechnology, and is a highly energetic pyrotechnic or explosive material.”

In short, the paper explodes the official story that “no evidence” exists for explosive/pyrotechnic materials in the WTC buildings.

What is high-tech explosive/pyrotechnic material in large quantities doing in the WTC dust? Who made tons of this stuff and why? Why have government investigators refused to look for explosive residues in the WTC aftermath?

These are central questions raised by this scientific study.

Author Professor Steven Jones comments:
http://911blogger.com/node/19761



Abstract


We have discovered distinctive red/gray chips in all the samples we have studied of the dust produced by the destruction of the World Trade Center. Examination of four of these samples, collected from separate sites, is reported in this paper. These red/gray chips show marked similarities in all four samples. One sample was collected by a Manhattan resident about ten minutes after the collapse of the second WTC Tower, two the next day, and a fourth about a week later. The properties of these chips were analyzed using optical microscopy, scanning electron microscopy (SEM), X-ray energy dispersive spectroscopy (XEDS), and differential scanning calorimetry (DSC). The red material contains grains approximately 100 nm across which are largely iron oxide, while aluminum is contained in tiny plate-like structures. Separation of components using methyl ethyl ketone demonstrated that elemental aluminum is present. The iron oxide and aluminum are intimately mixed in the red material. When ignited in a DSC device the chips exhibit large but narrow exotherms occurring at approximately 430 °C, far below the normal ignition temperature for conventional thermite. Numerous iron-rich spheres are clearly observed in the residue following the ignition of these peculiar red/gray chips. The red portion of these chips is found to be an unreacted thermitic material and highly energetic.

The Open Chemical Physics Journal
Volume 2
ISSN: 1874-4125

Full article available for down load:

http://www.bentham-open.org/pages/content.php?TOCPJ/2009/00000002/00000001/7TOCPJ.SGM