Sentences with phrase «fuel pool for»

In it, he called for international intervention before the Tokyo Electric Power Company began to move fuel rods from the spent fuel pool for reactor unit 4 and urged the four climate scientists who recently called for a big push to advance safer nuclear power plant designs to go to the site.

Not exact matches

The oats provide bulk for her long days along the pool deck along with fueling her during swim practice.

Entergy will also move a set yearly number of spent fuel rods from their dangerous storage pools to dry cask storage on site — a much safer solution for this radioactive material.

A fire in an electrical switch room on Tuesday briefly knocked out cooling for a pool holding spent nuclear fuel at the Fort Calhoun nuclear plant outside Omaha, Neb., plant officials said.

Of all the terrible news from the crippled Fukushima Daiichi nuclear power plant, reports about the spent fuel storage pool for reactor # 4 may be among the most disconcerting for scientists.

In the U.S., because of a lack of a long - term plan for dealing with such nuclear waste, spent - fuel pools are even more densely packed, making it easier for a meltdown to occur in the event of a loss of water.

The idea was that private companies could more efficiently exploit and market Mexico's fossil fuels, expanding the overall tax revenue pool for the government.

Japan's nuclear plant crisis with the radioactivity contamination from spent fuel pools is likely to put an overdue spotlight on stalemated U.S. policies for managing reactor fuel, authors of a Massachusetts Institute of Technology report on the nuclear fuel cycle said yesterday.

Fuel units must be stored initially in pools at reactor sites for about five years, until the decay heat drops enough to permit movement into dry cask containers.

The evaluations must ensure that backup cooling systems for reactors and spent fuel pools can operate for a long time in «blackout» conditions, where on - site and off - site power is cut off.

After all, the spent fuel pools that may have been exposed by the power plant explosions contain more than 200 metric tons of used uranium fuel rods that have been cooling for weeks, months or even years — and smoke or steam continues to billow from the exposed spent fuel pool of reactor No. 3.

One was a measure prohibiting plant owners from densely packing spent - fuel pools, requiring them to expedite transfer of all spent fuel that has cooled in pools for at least five years to dry storage casks, which are inherently safer.

Jaczko told the Senate Environment and Natural Resources Committee that measures to protect both U.S. reactor operations and the spent fuel pools have been taken on a case - by - case basis for each U.S. reactor since the Sept. 11, 2001, attacks.

The problem of spent fuel storage Nuclear reactor operators must store spent fuel removed from reactor cores for several years at least, in large pools at reactor sites until the remaining heat from the uranium fuel cools sufficiently.

Later Thursday, a spokesman for Japan's Nuclear and Industrial Safety Agency, Yoshitaka Nagayama, said, «Because we have been unable to go the scene, we can not confirm whether there is water left or not in the spent fuel pool at Reactor No. 4.»

In the United States, much of the fuel units remained stored underwater in pools but some are removed for storage in large casks.

It notes that a storage facility that could hold spent fuel for several decades while it cools could free up space in reactors» pools, lowering the risk of overheating, loss of coolant, and fires.

The spent fuel pools are of significant concern, Marvin Resnikoff, a radioactive waste management consultant, said in a Wednesday press briefing organized by the nonprofit organization Physicians for Social Responsibility.

The Japanese plant has endured partial meltdowns in at least three of its six reactors, as well as two of its seven pools for storing spent fuel.

• Structural integrity of the spent fuel pools was unknown for reactor Nos. 1 and 2; • Reactor Nos. 3 and 4 had low water levels; pool temperature was continuing to rise for reactor Nos. 5 and 6.

This problem continues to grow because there remains no place for used nuclear fuel rod storage other than such pools or massive dry casks — both located on nuclear facility grounds.

And the U.S. National Academy of Sciences in 2006 suggested the practice of overcrowding pools for the storage of spent nuclear fuel rods — that has caused fires and explosions at Fukushima Daiichi, which stores far less used fuel than typical U.S. plants — could prove dangerous.

In the interim — which could stretch for a century — used fuel rods will remain where they are: at nuclear power plants themselves either in spent fuel pools or in giant concrete casks on pads.

And that means there may be two direct paths for radioactive particle byproducts of nuclear fission, such as cesium 137 and iodine 131, to escape and spread radiation — cracks in containment as well as the spent fuel pools now open to the air.

On September 15, the U.S. Nuclear Regulatory Commission affirmed its expert opinion that spent nuclear fuel could be safely stored on nuclear power plant grounds — whether in pools or dry casks — for «at least 60 years beyond the licensed life of any reactor.»

Besides developing better systems for monitoring the pools, the panel recommends that NRC take another look at the benefits of moving spent fuel to other storage as quickly as possible.

Many nuclear plants, like Fukushima, store the fuel onsite at the bottom of deep pools for at least 5 years while it slowly cools.

«We think H2FIRST can help improve the path for hydrogen fuel cell vehicles by creating opportunities for private industry to pool their resources to address infrastructure needs,» said Sandia's Dedrick.

$ 8 billion) over first ten years for deficit reductionObeys PAYGO; Starting in 2026, 25 % of auction revenues for deficit reductionFuels and TransportationIncrease biofuels to 60 million gallons by 2030, low - carbon fuel standard of 10 % by 2010, 1 million plug» in hybrid cars by 2025, raise fuel economy standards, smart growth funding, end oil subsidies, promote natural gas drilling, enhanced oil recoverySmart growth funding, plug - in hybrids, raise fuel economy standards $ 7 billion a year for smart growth funding, plug - in hybrids, natural gas vehicles, raise fuel economy standards; offshore drilling with revenue sharing and oil spill veto, natural gas fracking disclosureCost ContainmentInternational offsetsOffset pool, banking and borrowing flexibility, soft price collar using permit reserve auction at $ 28 per ton going to 60 % above three - year - average market price» Hard» price collar between $ 12 and $ 25 per ton, floor increases at 3 % + CPI, ceiling at 5 % + CPI, plus permit reserve auction, offsets like W - MClean Air Act And StatesNot discussedOnly polluters above 25,000 tons of carbon dioxide equivalent a year, regional cap and trade suspended until 2017, EPA to set stationary source performance standards in 2016, some Clean Air Act provisions excludedOnly polluters above 25,000 tons of carbon dioxide equivalent a year, regional cap and trade pre-empted, establishes coal - fired plant performance standards, some Clean Air Act provisions excludedInternational CompetitivenessTax incentives for domestic auto industryFree allowances for trade - exposed industries, 2020 carbon tariff on importsCarbon tariff on importsReferences: Barack Obama, 2007; Barack Obama, 8/3/08; Pew Center, 6/26/09; leaked drafts of American Power Act, 5/11/10.

Although cooling pools provide a relatively small and, hence, difficult target for terrorists, a pinpoint attack could drain a pool's water, causing the fuel to overheat and melt.

For more information, see von Hippel and Schoeppner's previous papers, «Reducing the Danger from Fires in Spent Fuel Pools» and «Economic Losses From a Fire in a Dense - Packed U.S. Spent Fuel Pool,» which were published in Science & Global Security in 2016 and 2017 respectively.

After removal from the reactor core, spent fuel assemblies are placed in dedicated spent fuel storage racks in the below ground spent fuel pool, which contains four times more water volume for cooling per fuel assembly than current designs.

The NuScale spent fuel pool provides storage for up to 10 years of spent fuel storage, plus temporary storage for new fuel assemblies.

The pool water volume provides a minimum of 30 days of passive cooling of the spent fuel assemblies following a loss of all electrical power without the need for additional water.

In recently developed GLBRC technology, UW — Madison's John Ralph, Michigan State's Curtis Wilkerson and the University of British Columbia's Shawn Mansfield pooled their diverse expertise to engineer poplar trees whose plant walls contain a modified form of the polymer lignin to make them easier to degrade for conversion to fuel.

NAC site engineers sealed the fuel in 400 stainless steel canisters and secured them in newly built stainless steel pool racks using a system approved by the IAEA for long - term monitoring.

Nuclear plant fuel managers; dry fuel storage project managers; used fuel cask designers; utility licensing and compliance personnel; used fuel storage, transportation, decommissioning and disposal consultants; NDE vendors; architect engineers; pool - to - pad services companies; hardware suppliers; government agency managers, technical experts, contractors, stakeholders and international experts responsible for used nuclear fuel management and decommissioning issues.

For those reactor plants, the tritium builds up in their Spent Fuel Pools during refueling operations.

To make the reactor self - sufficient in case of any leakage, including a break in the main circulation pump, it is possible to use additionally the water from the spent fuel storage pool for at least 72 hrs (an extra inventory of about 800 m3).

It takes about 10 days for the pool water to boil down to the top («head») of the spent fuel assemblies, and for the pressure inside the containment to rise to the design level of 0.5 MPa (abs).

Spent fuel at many U.S. and other plants has stayed in pools for much longer than anticipated.

I'll get in a second to why this could be important for you if you're trying to boost your sports performance or to figure out what you're supposed to eat you know, during endurance but the other thing that was interesting was that there was another study that looked at basically how your body taps into this intramuscular triglyceride and it was found that the, when your body is tapping into intramuscular triglyceride sources, your intramuscular triglyceride pool to use that stuff as an energy source during exercise, it can actually cause a little bit of an insulin response and cause your pancreas to have to work a little bit, to churn out insulin in order for you to be able to effectively tap into this adipose tissue and so it's one of those things where there is a little bit of stress on the pancreas when you're tapping into these intramuscular triglycerides even though they're used as a really really potent source of fuel for you when you're out there performing specifically endurance exercise and in this case, for this fasted, male endurance athletes, 60 - 70 % intensity.

Try removal of the seat, looking at the fuel system with the key on to see if you see leaks / fuel pooling there as that might also occur - keep in mind the fuel is pressurized for the injectors.

From roller coasters to adrenaline - fueling rides, laser tag, climbing walls, bumper cars, wave pools and much more, there's something for everyone.

Whether looking to grab a bite by the pool or fueling up for an adventure - filled day, do it comfortably in all of our restaurants that welcome casual wear — and adults only.

Leigh Creek has a complete range of services for the traveller — banking, groceries, fresh fruit and vegetable, gas, fuel, hospital, newsagent, police station, library, internet facilities, an Olympic size swimming pool, many sporting facilities including an outback golf course and an excellent Visitor Information Centre.

Your stay at Villa La Perla will include access to its infinity edged swimming pool, Jacuzzi, large flat screen TVs in every bedroom, a gourmet BBQ, and Wolf dual fuel range kitchen for your cooking pleasure.

A recent NRC report purports to show that the risks of continued spent fuel storage in pools is very low, but does not, for example, include the possibility of a terrorist attack on the pool.

O'Brien visits the building housing the pool for spent nuclear fuel that I toured last year).

For the first time in a very long time the public is responding to high fuel prices by changing their behavior, buying smaller cars, riding public transit, car pooling etc..