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Q: Used fuel assemblies are typically considered .?
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A large modern nuclear power plant has approximately how many fuel assemblies in its core?

There are about 121 to 193 fuel bundles loaded into a PWR reactor core. If you are talking about a BWR, that ranges from 368 - 800 fuel assemblies per core.


How much of Uranium is used in nuclear fuel?

A typical PWR has fuel assemblies of 200-300 rods each, and a large reactor would have about 150-250 such assemblies with 80-100 tonnes of uranium in all. It produces electric power in the order of 900 to 1500 MW.


What part of the nuclear reactor is the fuel located in?

The nuclear fuel is found in the fuel rods. These fuel rods are formed into fuel bundles called fuel assemblies, and together they make up the reactor core.


How many fuel assemblies does a large modern nuclear power plant have in its core?

It varies, according to the design, but one that I am familiar with had 544 bundles, made up into about 130 some odd assemblies each comprising four bundles and one control rod. It was a 2400 MW Thermal BWR. (850 MW Electric). I would imagine that some of the newer or larger plants would have more.As an example, Millstone Unit 3 in Connecticut, a 1227 MWe PWR licensed in 1986, contains 193 fuel assemblies, each containing 264 fuel rods, each 12 feet long.As another example, Nine Mile Point Unit 2 in New York, an 1140 MWe BWR licensed in 1987, contains 764 fuel assemblies. The number of fuel rods per assembly and the length of each fuel rod is not part of the public domain.


How many fuel assemblies in its core does a large modern nuclear power plant?

It depends on the particular design and the design objectives. One plant that I worked at had 137 control rods, each having four bundles, for a total bundle count of 548 assemblies. Each assembly had 62 fuel rods and two water rods in an 8 x 8 matrix.

Related questions

How many fuel assemblies are in a modern reactor?

200


Are the control rods part of the fuel assemblies in nuclear reactors?

No, control rods are not a part of the fuel assemblies in nuclear reactors. They are separate "pieces" in the core, and essentially fit in "spaces" between fuel bundles.


What is a jerry can typically used for?

A jerrycan is typically used for having a robust fuel container which is originally made from pressed steel. It was designed in Germany to hold 20 liters of fuel.


A large modern nuclear power plant has approximately how many fuel assemblies in its core?

There are about 121 to 193 fuel bundles loaded into a PWR reactor core. If you are talking about a BWR, that ranges from 368 - 800 fuel assemblies per core.


How much of Uranium is used in nuclear fuel?

A typical PWR has fuel assemblies of 200-300 rods each, and a large reactor would have about 150-250 such assemblies with 80-100 tonnes of uranium in all. It produces electric power in the order of 900 to 1500 MW.


What is the MPG that cars must achieve to be considered fuel efficient?

Typically a "fuel-efficient" car will get at least an average of 30 MPG. Anything below that is not considered fuel-efficient. Anything under 20 MPG is labeled a "gas guzzler."


What is used for fule in nuclear reactor?

Typically, Uranium-235 is used as fuel in nuclear reactors.


What part of the nuclear reactor is the fuel located in?

The nuclear fuel is found in the fuel rods. These fuel rods are formed into fuel bundles called fuel assemblies, and together they make up the reactor core.


In what area of the nuclear power plant does the chain reaction occur?

fuel assemblies in the core.


What part of a nuclear reactor system contains uranium?

The central active core fuel assemblies.


Are Rice hulls fossil fuel?

No, rice hulls would be considered a biofuel if used as a means to produce fuel.


If uranium was to run out what other sources are available to replace it?

AnswerProbably the nuclear fusion AnswerThere are a number of reactor designs based on using thorium, and fuel assemblies using thorium as a primary fuel can be designed and built to be used in existing reactors.