Skip to main content

Rosatom, Ukraine and Thermal Columns

Russia and the Ukraine are haggling over the rising cost of Russian natural gas, but this further item from RIA Novosti in the same story caught my eye as well:

The Russian Agency for Nuclear Energy (Rosatom) plans to call for leveling off prices of uranium fuel delivered by the Russian TVEL company to the nuclear power plants in many countries, including Ukraine. TVEL buys uranium in Ukraine at world prices but provides thermal columns for its nuclear plants at a privileged price, resulting in a loss of $150 million a year.

Rosatom suggests that prices of Ukrainian raw material and Russian fuel should be leveled off in 2007. This can have negative consequences for Ukraine, because TVEL is currently supplying nearly 100% of fuel requirements of Ukrainian nuclear power plants.

More later, if warranted.

Technorati tags: , , ,

Comments

Kevin McCoy said…
Do you suppose that "thermal columns" might be a mistranslation, Eric? Maybe it should be something more like "fuel elements". After all, fuel elements produce heat, and in many reactor designs they have a columnar shape. It's hard to see why the price of a thermal column should be related to that of uranium, but it's easy to see a relationship between the prices of fuel elements and uranium.

Popular posts from this blog

Activists' Claims Distort Facts about Advanced Reactor Design

Below is from our rapid response team . Yesterday, regional anti-nuclear organizations asked federal nuclear energy regulators to launch an investigation into what it claims are “newly identified flaws” in Westinghouse’s advanced reactor design, the AP1000. During a teleconference releasing a report on the subject, participants urged the Nuclear Regulatory Commission to suspend license reviews of proposed AP1000 reactors. In its news release, even the groups making these allegations provide conflicting information on its findings. In one instance, the groups cite “dozens of corrosion holes” at reactor vessels and in another says that eight holes have been documented. In all cases, there is another containment mechanism that would provide a barrier to radiation release. Below, we examine why these claims are unwarranted and why the AP1000 design certification process should continue as designated by the NRC. Myth: In the AP1000 reactor design, the gap between the shield bu...

What Happens During a Refueling Outage?

You may have noticed over the past few weeks that a number of nuclear plants are shut down for refueling outages or are resuming operations after just returning from one. This type of routine outage usually occurs in the spring or fall when electricity demand is low so that nuclear reactors can replace about one-third of the spent fuel rods with new fuel and conduct other routine maintenance and repairs at the plant. To get a better sense of how refueling works at a nuclear energy facility, I spoke with Marcus Nichol, NEI’s senior project manager for used fuel storage and transportation, and asked him to explain the basics. Why does a nuclear plant need to replace one-third of its fuel? Nichol: The main purpose of a refueling outage is to replace older fuel that is depleted—meaning it can no longer efficiently produce energy from nuclear fission reactions—with new fuel. This “used fuel” has typically been used in the reactor for four-and-a-half to six years before it is pe...

How Much Land Does Nuclear, Wind and Solar Really Need?

Not too long ago, we reviewed a report that looked at nuclear energy (and other energy sources) as biodiversity agents. This had to do, in part, with the amount of land a facility needs to function. Nuclear energy and fossil fuel plants use relatively little, wind farms and solar arrays quite a lot of land . Based on an objective and transparent analysis of our sustainable energy choices, we have come to the evidence-based conclusion that nuclear energy is a good option for biodiversity conservation (and society in general) and that other alternatives to fossil fuels should be subjected to the same cost–benefit analyses (in terms of biodiversity and climate outcomes, as well as sociopolitical imperatives) before accepting or dismissing them. Writer Barry Brook, who collected 75 scientists to endorse his paper, is interested in land use as it impacts flora and fauna. Biodiversity concerns do not get as much play as they might – and, when they do, it annoys many when land is withdraw...