OK so does anyone have anything substantive to say? This interpretation doesn't look the same as Sunstealer's. Ivan, Sunstealer, anyone who is NOT an amateur, does Rancourt's PROFESSIONAL opinion hold up to scrutiny? (See post 530 above)
It should be obvious to anyone even if uneducated in the matter. The silence on Al-oxide is only comparable to the noise on iron-rich microspheres, even if the Tillotson-Gash experiment that they were trying to reproduce clearly discerned both by PXRD.If I had been a reviewer … I would have required that they …look for the Al-oxide residue after reaction.
I'm confident of that too... what I notice tho is that he doesn't mention paint on rusted steel, just the rust part. Being a self-admitted amateur, I don't want to comment much more, just want to put it out there for substantive comments...I don't know but this bit certainly does:
It should be obvious to anyone even if uneducated in the matter. The silence on Al-oxide is only comparable to the noise on iron-rich microspheres, even if the Tillotson-Gash experiment that they were trying to reproduce clearly discerned both by PXRD.
The residue of an iron oxide + aluminium thermite reaction is BOTH aluminium oxide and pure iron. If one of them isn't present in the residue, then it's NOT a thermite reaction, period.
So I'm completely sure he got that bit right.
Has anyone ever seen this "peer-review" by a 9/11Truth believer (of sorts; he has stated that Building 7 was a CD but the Twin Towers came down as a result of plane crashes and fires)? He has actually published dozens of legitimate peer reviewed scientific papers. This was a first impression of the 2009 Thermitic Paper:
Denis Rancourt, a 9/11 Truth physicist who has published over 100 peer-reviewed articles, in 2009:
“Peer review” of Harrit et al. on 911 –titled Can't see any nanothermite?
“When steel rusts… it grows a crust composed of … stratified micro-layers with successive layers of different iron-oxide species… typically form as nanoparticles and have the same needle and nanoflake-like morphologies as observed here.
When these iron-oxyhydroxides are heated in a DSC they undergo a solid to solid exothermic reaction … at a temperature of approximately 400 C. …
Looks like our boys may have been discovering the properties of rusted steel....
If I had been a reviewer … I would have required that they …look for the Al-oxide residue after reaction.
In my opinion the Open Chemical Physics Journal did a very sloppy job on this paper, especially given the importance of 911 as a historic event and societal phenomenon.”
Has anyone ever seen this "peer-review" by a 9/11Truth believer (of sorts; he has stated that Building 7 was a CD but the Twin Towers came down as a result of plane crashes and fires)? He has actually published dozens of legitimate peer reviewed scientific papers. This was a first impression of the 2009 Thermitic Paper:
Denis Rancourt, a 9/11 Truth physicist who has published over 100 peer-reviewed articles, in 2009:
“Peer review” of Harrit et al. on 911 –titled Can't see any nanothermite?
“When steel rusts… it grows a crust composed of … stratified micro-layers with successive layers of different iron-oxide species… typically form as nanoparticles and have the same needle and nanoflake-like morphologies as observed here.
When these iron-oxyhydroxides are heated in a DSC they undergo a solid to solid exothermic reaction … at a temperature of approximately 400 C. …
Looks like our boys may have been discovering the properties of rusted steel....
If I had been a reviewer … I would have required that they …look for the Al-oxide residue after reaction.
In my opinion the Open Chemical Physics Journal did a very sloppy job on this paper, especially given the importance of 911 as a historic event and societal phenomenon.”
http://climateguy.blogspot.co.uk/2010/11/peer-review-of-harrit-et-al-on-911-cant.html
The above also includes email response from Harrit
"Has anyone ever seen this "peer-review" by a 9/11Truth believer (of sorts; he has stated that Building 7 was a CD. . . This was a first impression of the 2009 Thermitic Paper:"
Denis Rancourt said:“Looks like our boys may have been discovering the properties of rusted steel....
If I had been a reviewer … I would have required that they …look for the Al-oxide residue after reaction.”
Sitting-Bull @911Blogger said:"it's not necessary to find Al traces everywhere, because the aluminum can reach its boiling-point and evaporate as gas.
Harrit et al. still found spheres with aluminum, but some nit-pickers complain that the authors do not specify that it is in fact oxidized.
Although some may claim that this argument falsifies the thermite hypothesis, it is clearly a dead-end because conventional combustion would also leave the aluminum oxidized, so how could it not be oxidized?"
Denis Rancourt and the whole issue about the Al-oxide has been addressed repeatedly.
It would not be news to any investigative journalist worth their salt.
MM
Except the amount of Al found was not nearly sufficient to claim it's a result of a thermite reaction. It should be in a proportion of nearly 1:2 by volume IIRC with respect to iron."The finding of aluminum-oxide in some spheres is expected for thermite reactions since elemental aluminum fuels the reaction by grabbing oxygen from the iron-oxide."
He totally misses the point. The point of checking for aluminium oxide with an analysis method that can show chemical bondings, is to prove that the aluminium is not combined with something else, like silicon. Kaolin is an aluminium silicate.Miragememories said:Sitting-Bull @911Blogger said:Harrit et al. still found spheres with aluminum, but some nit-pickers complain that the authors do not specify that it is in fact oxidized.
Although some may claim that this argument falsifies the thermite hypothesis, it is clearly a dead-end because conventional combustion would also leave the aluminum oxidized, so how could it not be oxidized?"
Except that's not how thermites work.Miragememories said:Sitting-Bull @911Blogger said:"it's not necessary to find Al traces everywhere, because the aluminum can reach its boiling-point and evaporate as gas.
As repeatedly as wrongly. Handwaving the lack of aluminium oxide as evaporation is ridiculous. That lack has never been properly addressed.Miragememories said:Denis Rancourt and the whole issue about the Al-oxide has been addressed repeatedly.
Except the amount of Al found was not nearly sufficient to claim it's a result of a thermite reaction. It should be in a proportion of nearly 1:2 by volume IIRC with respect to iron.
ETA:
He totally misses the point. The point of checking for aluminium oxide with an analysis method that can show chemical bondings, is to prove that the aluminium is not combined with something else, like silicon. Kaolin is an aluminium silicate.
end ETA
Except that's not how thermites work.
"The thermites are characterized by almost complete absence of gas production during burning, high reaction temperature, and production of molten slag."http://en.wikipedia.org/wiki/Thermite#Types
As repeatedly as wrongly. Handwaving the lack of aluminium oxide as evaporation is ridiculous. That lack has never been properly addressed.
Originally Posted by Jetblast
All very manageable through the kept gates of the media and government. Did you see the CIA-controlled Discovery Channel program "Gatekeepers"? Now they are openly bragging about it.
You're confused.
The Discovery Channel is controlled by the FBI, and is the CIA miffed about that program.
The CIA controls the Weather Channel and the Clinton clan controls the Playboy Channel .
Snoop Dogg and Flavor Fav keep the very large manually operated gates that the silent multimillion obedient media and government employees sheepishly crawl through daily.
Remind us again how this relates to "Truther responses to Millette WTC Dust paper" ?
Why doesn't someone just show a microscopic comparison of solgel thermite and WTC primer paint?