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Iran Opens Its First Nuclear Power Plant
pickens writes "VOA reports that Russian and Iranian engineers have begun loading fuel into Iran's first nuclear power plant located in the southern city of Bushehr amid international fears that Iran will use the facility to make nuclear weapons, a charge both Tehran and the Kremlin vehemently deny. Officials say it will take about two to three months for the plant to start producing electricity once all of the fuel rods have been moved into the reactor. The production capacity of the plant will initially be 500 megawatts, but will eventually increase to 1,000 megawatts. Earlier this year, Washington criticized Russia for going ahead with the planned opening of the plant amid global disagreement and concern over Iran's alleged nuclear weapons program. Moscow did, however, back a fourth round of sanctions against Tehran, which called for Iran to stop uranium enrichment."
What has Iran ever done to us
While it could theoretically be done, this particular plant is not very useful for making bomb material.
There are also thermodynamic issues that pretty much define a reactor as electric or plutonium producer. To generate Pu you need a high reaction rate which is easiest when the output temp is as low as possible = high coolant flow rate, but to generate electricity you need a high rate AND high output temperature. So a Pu plant wants as cool of a temp as possible (cheaper to maintain) and an electric plant wants as high of a temp as possible.
One design constraint for electric plants is refueling and repair kills your output and ruins profitability. So the fuel rods spend some time in the reactor and cladding corrosion, and corrosion in general, is a big deal. Less surface area equals less corrosion. So electric reactor fuel rods tend to be a bit shorter and squatter to have minimum surface area.
On the other hand Pu plants want the longest skinniest fuel rods they can manufacture because they need to keep the center of the rods below some material temperature limit. And the rods are only going to operate a little while in the reactor before being pulled and having the Pu extracted, so cladding/corrosion issues are kind of glossed over.
Pu plant:
skinny long fuel rods
Freaking giant flow rate coolant pumps
Everything built for low temperature
"What, me worry?" toward cladding corrosion monitoring and the electrical gear in general
Electric plant:
Relatively shorter fatter fuel rods
smaller coolant pumps
everything built for high temperature
Fancy ole cladding corrosion monitoring gear installed and used
Its funny how the journalists think defining a plant as electric or Pu is just talk, but its really a pretty hard core engineering constraint that controls the whole design.
"Science flies us to the moon. Religion flies us into buildings." - Victor Stenger
It amazes me how many U.S. citizens are ignorant of the violent, corrupt activities of the U.S. government. The violence is always for the profit of a few.
In the case of the U.S. government overthrowing the democratically elected Premier of Iran, Mohammad Mosaddeq, the CIA was allowed to act in secret: "The CIA, with help from British intelligence, planned, funded and implemented the operation." The purpose was to insure huge profits for British Petroleum (Yes, that BP), and U.S. oil companies.
Quote from the Wikipedia article: "Overnight, the CIA became a central part of the American foreign policy apparatus, and covert action came to be regarded as a cheap and effective way to shape the course of world events"--a coup engineered by the CIA called Operation PBSUCCESS toppling the duly elected Guatemalan government of Jacobo Arbenz Guzmán, which had nationalised farm land owned by the United Fruit Company, followed the next year."
Military action so that U.S. investors can make more money has ever since been a central policy of the U.S. government. The families and friends of George W. Bush and Dick Cheney had oil and weapons investments, so the U.S. military was used to get control of the oil in Iraq. That violence has made U.S. citizens much poorer, through taxes and inflation.
I personally think that Iran has a disgusting record on human rights, that it really needs to sort out its misogynistic patriarchy, and that the "Iranian Minister of Justice" is an oxymoron. But a state of the US is about to execute a woman with an IQ of 72 for allegedly plotting to kill her husband, and the chance of being executed for various offences in the US is directly linked to socioeconomic status and skin colour. Am I supposed to draw the same conclusions about the US?
From scarped cliff or quarried stone she cries "A thousand types are gone, I care for nothing, no not one."
The nation that just invaded two of your neighbors is threatening to invade. But don't try to come up with any sneaky way to defend yourself. Just remain calm while the Freedom Police check you for anything they don't approve of.
I know if the Russians and Iran invaded Mexico and Canada, we'd just sit quietly and hope for the best. Right?