Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Download
Faster access than browser!
 

Low-level waste

Index Low-level waste

Low-level waste (LLW) is nuclear waste that does not fit into the categorical definitions for intermediate-level waste (ILW), high-level waste (HLW), spent nuclear fuel (SNF), transuranic waste (TRU), or certain byproduct materials known as 11e(2) wastes, such as uranium mill tailings. [1]

42 relations: Alpha decay, Alpha particle, Andrews County, Texas, Background radiation, Barnwell, South Carolina, Caesium-137, Carbon-14, Carlsbad, New Mexico, Clive, Utah, Cobalt-60, Curie, Half-life, Hanford Site, Hazardous waste, High-level waste, Idaho National Laboratory, International Atomic Energy Agency, Iodine-129, Isotopes of curium, Isotopes of nickel, Isotopes of niobium, Los Alamos National Laboratory, Low Level Waste Repository, Mixed waste (radioactive/hazardous), Nano-, Neutron radiation, Nevada Test Site, Nuclear Regulatory Commission, Oak Ridge National Laboratory, Plutonium-241, Radioactive contamination, Radioactive waste, Richland, Washington, Savannah River Site, Spent nuclear fuel, Strontium-90, Technetium-99, Transuranic waste, Transuranium element, Tritium, Uranium mining, Waste Isolation Pilot Plant.

Alpha decay

Alpha decay or α-decay is a type of radioactive decay in which an atomic nucleus emits an alpha particle (helium nucleus) and thereby transforms or 'decays' into an atom with a mass number that is reduced by four and an atomic number that is reduced by two.

New!!: Low-level waste and Alpha decay · See more »

Alpha particle

Alpha particles consist of two protons and two neutrons bound together into a particle identical to a helium-4 nucleus.

New!!: Low-level waste and Alpha particle · See more »

Andrews County, Texas

Andrews County is a county in the U.S. state of Texas.

New!!: Low-level waste and Andrews County, Texas · See more »

Background radiation

Background radiation is a measure of the ionizing radiation present in the environment at a particular location which is not due to deliberate introduction of radiation sources.

New!!: Low-level waste and Background radiation · See more »

Barnwell, South Carolina

Barnwell is a city in Barnwell County, South Carolina, United States, located along U.S. Route 278.

New!!: Low-level waste and Barnwell, South Carolina · See more »

Caesium-137

Caesium-137 (Cs-137), cesium-137, or radiocaesium, is a radioactive isotope of caesium which is formed as one of the more common fission products by the nuclear fission of uranium-235 and other fissionable isotopes in nuclear reactors and nuclear weapons.

New!!: Low-level waste and Caesium-137 · See more »

Carbon-14

Carbon-14, 14C, or radiocarbon, is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons.

New!!: Low-level waste and Carbon-14 · See more »

Carlsbad, New Mexico

Carlsbad is a city in and the county seat of Eddy County, New Mexico, United States.

New!!: Low-level waste and Carlsbad, New Mexico · See more »

Clive, Utah

Clive is an unincorporated community in Tooele County, Utah, United States.

New!!: Low-level waste and Clive, Utah · See more »

Cobalt-60

Cobalt-60,, is a synthetic radioactive isotope of cobalt with a half-life of 5.2714 years.

New!!: Low-level waste and Cobalt-60 · See more »

Curie

The curie (symbol Ci) is a non-SI unit of radioactivity originally defined in 1910.

New!!: Low-level waste and Curie · See more »

Half-life

Half-life (symbol t1⁄2) is the time required for a quantity to reduce to half its initial value.

New!!: Low-level waste and Half-life · See more »

Hanford Site

The Hanford Site is a decommissioned nuclear production complex operated by the United States federal government on the Columbia River in the U.S. state of Washington.

New!!: Low-level waste and Hanford Site · See more »

Hazardous waste

Hazardous waste is waste that has substantial or potential threats to public health or the environment.

New!!: Low-level waste and Hazardous waste · See more »

High-level waste

High-level waste (HLW) is a type of nuclear waste created by the reprocessing of spent nuclear fuel.

New!!: Low-level waste and High-level waste · See more »

Idaho National Laboratory

Idaho National Laboratory (INL) is one of the national laboratories of the United States Department of Energy and is managed by the Battelle Energy Alliance.

New!!: Low-level waste and Idaho National Laboratory · See more »

International Atomic Energy Agency

The International Atomic Energy Agency (IAEA) is an international organization that seeks to promote the peaceful use of nuclear energy, and to inhibit its use for any military purpose, including nuclear weapons.

New!!: Low-level waste and International Atomic Energy Agency · See more »

Iodine-129

Iodine-129 (129I) is a long-lived radioisotope of iodine which occurs naturally, but also is of special interest in the monitoring and effects of man-made nuclear fission decay products, where it serves as both tracer and potential radiological contaminant.

New!!: Low-level waste and Iodine-129 · See more »

Isotopes of curium

Curium (96Cm) is an artificial element with an atomic number of 96.

New!!: Low-level waste and Isotopes of curium · See more »

Isotopes of nickel

Naturally occurring nickel (28Ni) is composed of five stable isotopes;,,, and with being the most abundant (68.077% natural abundance).

New!!: Low-level waste and Isotopes of nickel · See more »

Isotopes of niobium

Naturally occurring niobium (41Nb), is composed of one stable isotope (93Nb).

New!!: Low-level waste and Isotopes of niobium · See more »

Los Alamos National Laboratory

Los Alamos National Laboratory (Los Alamos or LANL for short) is a United States Department of Energy national laboratory initially organized during World War II for the design of nuclear weapons as part of the Manhattan Project.

New!!: Low-level waste and Los Alamos National Laboratory · See more »

Low Level Waste Repository

Low Level Waste Repository (LLW Repository Ltd) is the UK's low-level radioactive waste repository located on the West Cumbrian coast, on the seaward side of the Cumbrian Coast Line, approximately south east of the Sellafield nuclear site at Drigg village.

New!!: Low-level waste and Low Level Waste Repository · See more »

Mixed waste (radioactive/hazardous)

According to the United States Environmental Protection Agency, mixed waste (MW) is a waste type defined as follows; "MW contains both hazardous waste (as defined by RCRA and its amendments) and radioactive waste (as defined by AEA and its amendments).

New!!: Low-level waste and Mixed waste (radioactive/hazardous) · See more »

Nano-

Nano- (symbol n) is a unit prefix meaning "one billionth".

New!!: Low-level waste and Nano- · See more »

Neutron radiation

Neutron radiation is a form of ionizing radiation that presents as free neutrons.

New!!: Low-level waste and Neutron radiation · See more »

Nevada Test Site

The Nevada National Security Site (N2S2 or NNSS), previously the Nevada Test Site (NTS), is a United States Department of Energy reservation located in southeastern Nye County, Nevada, about 65 miles (105 km) northwest of the city of Las Vegas.

New!!: Low-level waste and Nevada Test Site · See more »

Nuclear Regulatory Commission

The Nuclear Regulatory Commission (NRC) is an independent agency of the United States government tasked with protecting public health and safety related to nuclear energy.

New!!: Low-level waste and Nuclear Regulatory Commission · See more »

Oak Ridge National Laboratory

Oak Ridge National Laboratory (ORNL) is an American multiprogram science and technology national laboratory sponsored by the U.S. Department of Energy (DOE) and administered, managed, and operated by UT-Battelle as a federally funded research and development center (FFRDC) under a contract with the DOE.

New!!: Low-level waste and Oak Ridge National Laboratory · See more »

Plutonium-241

Plutonium-241 (Pu-241) is an isotope of plutonium formed when plutonium-240 captures a neutron.

New!!: Low-level waste and Plutonium-241 · See more »

Radioactive contamination

Radioactive contamination, also called radiological contamination, is the deposition of, or presence of radioactive substances on surfaces or within solids, liquids or gases (including the human body), where their presence is unintended or undesirable (from the International Atomic Energy Agency - IAEA - definition).

New!!: Low-level waste and Radioactive contamination · See more »

Radioactive waste

Radioactive waste is waste that contains radioactive material.

New!!: Low-level waste and Radioactive waste · See more »

Richland, Washington

Richland is a city in Benton County in the southeastern part of the State of Washington, at the confluence of the Yakima and the Columbia Rivers.

New!!: Low-level waste and Richland, Washington · See more »

Savannah River Site

The Savannah River Site (SRS) is a nuclear reservation in the United States in the state of South Carolina, located on land in Aiken, Allendale, and Barnwell counties adjacent to the Savannah River, southeast of Augusta, Georgia.

New!!: Low-level waste and Savannah River Site · See more »

Spent nuclear fuel

Spent nuclear fuel, occasionally called used nuclear fuel, is nuclear fuel that has been irradiated in a nuclear reactor (usually at a nuclear power plant).

New!!: Low-level waste and Spent nuclear fuel · See more »

Strontium-90

Strontium-90 is a radioactive isotope of strontium produced by nuclear fission, with a half-life of 28.8 years.

New!!: Low-level waste and Strontium-90 · See more »

Technetium-99

Technetium-99 (99Tc) is an isotope of technetium which decays with a half-life of 211,000 years to stable ruthenium-99, emitting beta particles, but no gamma rays.

New!!: Low-level waste and Technetium-99 · See more »

Transuranic waste

Transuranic waste (TRU) is, as stated by U.S. regulations and independent of state or origin, waste which has been contaminated with alpha emitting transuranic radionuclides possessing half-lives greater than 20 years and in concentrations greater than 100 nCi/g (3.7 MBq/kg).

New!!: Low-level waste and Transuranic waste · See more »

Transuranium element

The transuranium elements (also known as transuranic elements) are the chemical elements with atomic numbers greater than 92 (the atomic number of uranium).

New!!: Low-level waste and Transuranium element · See more »

Tritium

Tritium (or; symbol or, also known as hydrogen-3) is a radioactive isotope of hydrogen.

New!!: Low-level waste and Tritium · See more »

Uranium mining

Uranium mining is the process of extraction of uranium ore from the ground.

New!!: Low-level waste and Uranium mining · See more »

Waste Isolation Pilot Plant

The Waste Isolation Pilot Plant, or WIPP, is the world's third deep geological repository (after closure of Germany's Repository for radioactive waste Morsleben and the Schacht Asse II Salt Mine) licensed to permanently dispose of transuranic radioactive waste for 10,000 years that is left from the research and production of nuclear weapons.

New!!: Low-level waste and Waste Isolation Pilot Plant · See more »

Redirects here:

LILW, LLRW, Llrw, Low Level Nuclear Waste, Low Level Nuclear waste, Low Level Radioactive Waste, Low Level Radioactive waste, Low Level Waste, Low Level nuclear Waste, Low Level nuclear waste, Low Level radioactive Waste, Low Level radioactive waste, Low Level waste, Low level Nuclear Waste, Low level Nuclear waste, Low level Radioactive Waste, Low level Radioactive waste, Low level nuclear Waste, Low level nuclear waste, Low level radioactive Waste, Low level radioactive waste, Low level waste, Low-Level Nuclear Waste, Low-Level Nuclear waste, Low-Level Radioactive Waste, Low-Level Radioactive waste, Low-Level Waste, Low-Level nuclear Waste, Low-Level nuclear waste, Low-Level radioactive Waste, Low-Level radioactive waste, Low-Level waste, Low-level Nuclear Waste, Low-level Nuclear waste, Low-level Radioactive Waste, Low-level Radioactive waste, Low-level Waste, Low-level nuclear Waste, Low-level nuclear waste, Low-level radioactive Waste, Low-level radioactive waste.

References

[1] https://en.wikipedia.org/wiki/Low-level_waste

OutgoingIncoming
Hey! We are on Facebook now! »