April 20, 2013
— Open Blogger A facet of modern industrial life-cycle most people never pay any attention to. Once you start reading the piece, its hard to put down.
I once sold 60 tonnes of nuclear power plant scrap to be turned into car wheels. Not used scrap of course, rather the stuff left over from making the fuel rods. These are, in the Soviet system, made of a zirconium/niobium alloy (the Western world uses Zr/Sn)...
... the plants that made the new tubes were all closed, so there was no recycling to be done by them, there's no point in trying to run them through the Western Zr scrap plants because it's an entirely different alloy. So what to do with this pile that we were being offered? Zr is used in some aluminium alloys, usually a 1 per cent or so addition. But no one wants the Nb: not a good thing to have in such alloys. However, there was one bloke in Rotterdam who had worked out that under 0.01 per cent Nb (100 ppm) was fine and the Russian nuclear alloy was 1.1 per cent Nb. So, if he mixed in a bit of pure Zr scrap and only wanted 1 per cent Zr in the Al alloy then the Nb would be diluted below 0.01 per cent and thus he was willing to pay bottom feeding fire-sale prices for this nuclear scrap.The job of the broker is to know this shit: there's no reason why the bloke running the fuel rod filling plant should, he's got other things on his mind. And this broker did know this shit and after contacting the friendly local smuggler (without, of course, mentioning the need for a nuclear goods license) shipped three trucks worth off to be made into MAG alloy wheels for cars...
In related news, IBM missed 1Q expectations and the stock plunged. Rumors abound of IBM sale of x86 server business to Lenovo.
The one bright spot in the Obama economy? Brokers don't lack for material to unload.
Posted by: Open Blogger at
12:21 AM
| Comments (103)
Post contains 365 words, total size 2 kb.
Posted by: Frito Plover, Esq. at April 20, 2013 12:34 AM (UsR5V)
Posted by: saar at April 20, 2013 12:36 AM (ryT1J)
Posted by: edmund at April 20, 2013 12:42 AM (rCS6C)
Posted by: Chi-Town Jerry at April 20, 2013 01:01 AM (UTq/I)
Posted by: Chi-Town Jerry at April 20, 2013 01:21 AM (UTq/I)
Posted by: Rusty Nail at April 20, 2013 01:22 AM (WWuYG)
Since then they have tried to get a better grip on nuclear scrap. Indian scrap metal merchants have installed radiation detectors so they can scan the metal.
Posted by: Anna Puma (+SmuD) at April 20, 2013 01:25 AM (kkPUg)
Posted by: @PurpAv at April 20, 2013 01:34 AM (/gHaE)
Posted by: epobirs at April 20, 2013 01:38 AM (kcfmt)
http://tinyurl.com/btsmsxp
Posted by: Anna Puma (+SmuD) at April 20, 2013 02:02 AM (kkPUg)
But like all things in material science it does have its drawbacks. Under nuclear accident conditions in which the core becomes uncovered, or partially uncovered, it undergoes what is called Zr-Water reaction. The steam flowing up past the rods that are uncovered reacts with the Zr and evolves H2 gas which then escapes out of the coolant into the upper head region and also out of what ever hole that created the accident. This places H2 in the containment structure which can lead to a burn or explosion if an ignition source is present.
As for the scrap material left over from the making of the material it is NOT radioactive and there is no hazard. The scrap yards that have radiation detectors are probably doing that because of depleted Uranium.
That is the material left over after pulling out the U-235 from the mix leaving mostly U-238. It is radioactive, but very low as it is almost all the stuff that was originally mined.
Interestingly enough my youner brother used to work on the side when he was working on his doctorate at GA Tech. A scrap yard in Atlanta called him up and asked him to come check that material they got called deplete Uranium. So he called me.
It is not so much a radiation hazard from exposure as it is an ingestion hazard. So if you are cutting it, grinding it, or doing anything that release particles from it and you breath it or swallow it look out 20 years down the road. It is an alpha emitter and the depositon will increase the likelihood of cancer over a number of years.
Oh and good morning Morons
Posted by: Vic at April 20, 2013 02:35 AM (53z96)
Posted by: edmund at April 20, 2013 02:36 AM (rCS6C)
Posted by: Niedermeyer's Dead Horse at April 20, 2013 02:42 AM (piMMO)
Posted by: Empire of Jeff at April 20, 2013 02:44 AM (JDIKC)
Posted by: Niedermeyer's Dead Horse at April 20, 2013 06:42 AM (piMMO)
LOL, oh many things, but that was my area of expertise before I retired and became a rabid politicking Moron.
Posted by: Vic at April 20, 2013 02:47 AM (53z96)
Posted by: Icedog at April 20, 2013 02:53 AM (9ScGj)
Posted by: Max Wedge at April 20, 2013 02:56 AM (ujrve)
Posted by: Icedog at April 20, 2013 03:01 AM (9ScGj)
The jet aircraft on aircraft carries used real mag wheels and that was a huge hazard for the flight deck. If you had a plane fire you had to get hose teams up there right away to wash that shit over the side before it melted its way through the flight deck.
Posted by: Vic at April 20, 2013 03:01 AM (53z96)
Posted by: Icedog at April 20, 2013 07:01 AM (9ScGj)
The last time I bought same shit from a junk yard here the standard was 50%, and even that I thought was a ripoff.
Posted by: Vic at April 20, 2013 03:02 AM (53z96)
Posted by: Icedog at April 20, 2013 03:03 AM (9ScGj)
Posted by: Regular Moron [/i] at April 20, 2013 03:04 AM (feFL6)
...long gone are the old days. They used to offer $10/days...bring your tools and start pulling parts...all you could carry.
Posted by: Max Wedge at April 20, 2013 03:04 AM (ujrve)
We two blue collar types disagreed.
Brokers, of course, are adding more (sometimes all) value but it touched off the memory.
Posted by: typo dynamofo at April 20, 2013 03:05 AM (WVMUQ)
Posted by: Extra Testicles at April 20, 2013 03:08 AM (GHup9)
Posted by: typo dynamofo at April 20, 2013 03:09 AM (WVMUQ)
Still do it -- mostly Cu (tube/wire), Fe, Al and Brass...sometimes some S/Steel. Shotgun!...the one I go to has a worker dispensing the money from a 'cage' -- likely not a good place for a robbery.
Posted by: Max Wedge at April 20, 2013 03:09 AM (ujrve)
Posted by: Extra Testicles at April 20, 2013 07:08 AM (GHup9)
Remington 870 or 1100.
Posted by: Vic at April 20, 2013 03:10 AM (53z96)
Posted by: Regular Moron [/i] at April 20, 2013 03:11 AM (feFL6)
Posted by: Niedermeyer's Dead Horse at April 20, 2013 03:13 AM (piMMO)
Posted by: Extra Testicles at April 20, 2013 07:08 AM (GHup9)
Depends on what they are doing. Like squirrels, they have 24/7 to outwit anything you can throw at them.
I had them climbing a big oak tree to get on my roof. Then they would poop on it. I tried many things, finally ended up wrapping the tree in metal bird spikes. Of course that was about $120.
Posted by: Bruce at April 20, 2013 03:13 AM (OJ5Q3)
Posted by: BignJames at April 20, 2013 03:13 AM (H9MGI)
Posted by: Bruce at April 20, 2013 03:15 AM (OJ5Q3)
Posted by: Regular Moron at April 20, 2013 07:11 AM (feFL6)
I am not leaning towards any Saudi involvement in this. These guys were Chechen Muzzies so that is where the initial looks should go.
But my question is, where did the older guy get the money to liver large around Boston. That is not exactly a cheap place to live. It would be nice if we had some group who was dedicated to investigating this kind of shit and letting the public know.
Posted by: Vic at April 20, 2013 03:16 AM (53z96)
Posted by: BignJames at April 20, 2013 07:13 AM (H9MGI)
Perhaps you would know this, doesn't the government now prohibit making auto wheels out of Mg now?
Posted by: Vic at April 20, 2013 03:17 AM (53z96)
Posted by: Frito Plover, Esq. at April 20, 2013 04:34 AM (UsR5V)
Intercollegiate Bad Mittem
Posted by: Killerdog at April 20, 2013 03:18 AM (Oi60j)
They probably delivered papers and shoveled snow for some extra cash. On the weekends, it was a 12 hour shift at McDonalds.
Posted by: Bruce at April 20, 2013 03:18 AM (OJ5Q3)
Posted by: Icedog at April 20, 2013 07:03 AM (9ScGj)
Not a bit. If I lived IN a small town the only thing that would bother me would be the influx of new people crowding things up and making the town bigger.
Posted by: Vic at April 20, 2013 03:19 AM (53z96)
"Man those strippers when they smelled the bacon, it was like zombies after brains."
Posted by: Anna Puma (+SmuD) at April 20, 2013 03:20 AM (kkPUg)
Posted by: Regular Moron [/i] at April 20, 2013 03:20 AM (feFL6)
Posted by: Vic at April 20, 2013 03:21 AM (53z96)
Posted by: BignJames at April 20, 2013 03:21 AM (H9MGI)
Posted by: Bruce at April 20, 2013 07:18 AM (OJ5Q3)
I'm moving to Boston if you can make money to buy a new Mercedes shoveling snow at MickeyD's.
Posted by: Vic at April 20, 2013 03:22 AM (53z96)
Posted by: BignJames at April 20, 2013 07:21 AM (H9MGI)
Checked Wiki since is not political. It says they are no longer being produced due to all the problems they had. Doesn't say anything about prohibitions though.
Posted by: Vic at April 20, 2013 03:26 AM (53z96)
Posted by: keep it simple, stupid at April 20, 2013 03:27 AM (MhA4j)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:27 AM (l86i3)
Posted by: Icedog at April 20, 2013 03:27 AM (9ScGj)
Posted by: Niedermeyer's Dead Horse at April 20, 2013 03:28 AM (piMMO)
Posted by: ExSnipe at April 20, 2013 07:23 AM (PBm/l)
LOL, I did a number years in Ops.
Posted by: Vic at April 20, 2013 03:28 AM (53z96)
Posted by: sven10077 at April 20, 2013 03:29 AM (LRFds)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 07:27 AM (l86i3)
There's money to be made working those outages if you do not mind working 6/12's. Personally I hated outages and the SOBs quit paying us overtime for outages. (I was cat II, exempt)
Posted by: Vic at April 20, 2013 03:31 AM (53z96)
Posted by: Icedog at April 20, 2013 03:31 AM (9ScGj)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:33 AM (l86i3)
You'll have to translate that for me.
Posted by: Vic at April 20, 2013 03:33 AM (53z96)
Posted by: Regular Moron [/i] at April 20, 2013 03:34 AM (feFL6)
Need to check out of hotel.
Then head over to Destin airport to snap B-25 pictures.
Armament Museum again.
Weather is CAVU today.
Will have to skip the crawfish boil due to long roadtrip home.
Posted by: Anna Puma (+SmuD) at April 20, 2013 03:35 AM (kkPUg)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 07:33 AM (l86i3)
Not sure what job you were working but if it was job doing any maintenance on safety related equipment that most likely ran afoul of NRC regulations for overtime.
Posted by: Vic at April 20, 2013 03:35 AM (53z96)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:36 AM (l86i3)
Posted by: Extra Testicles at April 20, 2013 03:37 AM (GHup9)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:41 AM (l86i3)
Posted by: sven10077 at April 20, 2013 03:41 AM (LRFds)
Posted by: spypeach at April 20, 2013 03:42 AM (6xG9/)
Smoking hot. Had to be fast. Picked up about 600mr even with lead blankets wrapped around the pipe. Multi docimeters, and rings. It was exciting.
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 07:41 AM (l86i3)
Some of that sounds like safety related work. Will comment no further.
Posted by: Vic at April 20, 2013 03:43 AM (53z96)
Posted by: teej at April 20, 2013 03:44 AM (GhSTE)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:44 AM (l86i3)
OK understand now. Obama routinely violates the law, the Constitution, and all things human. And mostly the press doesn't give a shit.
Posted by: Vic at April 20, 2013 03:44 AM (53z96)
Posted by: sven10077 at April 20, 2013 03:45 AM (LRFds)
Posted by: sven10077 at April 20, 2013 07:45 AM (LRFds)
I don't think we will ever see "controlled fusion". Too many barriers to overcome and this country and the Western World will doesn't have too many more years before the collapse.
And the communists and terrorists can't produce toilet paper worth a shit wipe, much less anything like fusion power.
Posted by: Vic at April 20, 2013 03:47 AM (53z96)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:48 AM (l86i3)
Posted by: sven10077 at April 20, 2013 03:48 AM (LRFds)
Posted by: sven10077 at April 20, 2013 03:50 AM (LRFds)
Posted by: Thorvald at April 20, 2013 03:51 AM (1V6Pv)
Posted by: teej at April 20, 2013 03:51 AM (BfZ1r)
Posted by: Vic at April 20, 2013 03:52 AM (53z96)
Posted by: teej at April 20, 2013 07:51 AM (BfZ1r)
That is true whether it is a Nuke or Coal plant. But you will not see that on ANY new plants. Heat is pollution now and all new construction requires a cooling tower.
Posted by: Vic at April 20, 2013 03:53 AM (53z96)
Posted by: Thorvald at April 20, 2013 03:53 AM (1V6Pv)
According to Fuglitano that guy was not involved. The press confused him with a different Saudi.
Posted by: Vic at April 20, 2013 03:55 AM (53z96)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 03:55 AM (l86i3)
Posted by: Regular Moron [/i] at April 20, 2013 03:56 AM (feFL6)
Posted by: teej at April 20, 2013 03:57 AM (BfZ1r)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 07:55 AM (l86i3)
Not sure what they mean by 80% but it can't be 80% U-235 because the fuel is only between 3 and 5 percent when it is new.
Posted by: Vic at April 20, 2013 03:58 AM (53z96)
Posted by: Thorvald at April 20, 2013 03:59 AM (1V6Pv)
Have you looked at a Heat Pump with auxiliary gas packs? If you have natural gas available that is economic. not so much if you have to do propane from a tank.
Posted by: Vic at April 20, 2013 04:00 AM (53z96)
We had raccoons living under the deck, then under the shed. Second batch had babies.
I finally got rid of them by simply leaving the backyard lights on all night. They hate it. In less than two weeks they were gone and haven't seen them since. These are two 100 Watt floods, BTW.. so it's bright. The bunnies don't seem to mind them though. And I don't mind bunnies.
Posted by: Chi-Town Jerry at April 20, 2013 04:00 AM (UTq/I)
Posted by: keep it simple, stupid at April 20, 2013 04:01 AM (MhA4j)
Posted by: keep it simple, stupid at April 20, 2013 04:04 AM (MhA4j)
Posted by: Regular Moron [/i] at April 20, 2013 04:07 AM (feFL6)
Posted by: Regular Moron at April 20, 2013 08:07 AM (feFL6)
Propane here is $4 a gallon.
Posted by: Vic at April 20, 2013 04:11 AM (53z96)
Posted by: Oldsailor's poet , still waiting for Godot at April 20, 2013 04:12 AM (l86i3)
Posted by: Regular Moron [/i] at April 20, 2013 04:17 AM (feFL6)
Posted by: Vic at April 20, 2013 04:25 AM (53z96)
I once had a million pounds of contaminated copper/nickel tubing from a US nuke to dispose of. It was not particularly hot but you just couldn't take it to the junk yard.
I found a company in Oak Ridge that would buy it from us, survey all the tubes, decon the tubes that exceeded release limits, and recycle the rest.
I still brag about that.
While I was negotiating that, some commodities broker cold-called, wanting me to buy copper futures. I asked him if he wanted to buy a million pounds of physical delivery from me.
Ha ha.
Posted by: Whitehall at April 20, 2013 08:32 AM (1+mGd)
Posted by: Caustic at April 20, 2013 09:56 AM (/b8+5)
Posted by: OHai at April 20, 2013 11:45 AM (YTGKQ)
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Posted by: saar at April 20, 2013 12:33 AM (ryT1J)