A message from Goodway

Dry Ice Blasting: A Game-Changer for Safe Cleaning and Decontamination in Nuclear Power Plants

X-energy has work ahead in quest to build TRISO-X fuel facility, Xe-100 reactor

November 10, 2021, 3:00PMNuclear News

The TRISO-X fuel pebble shown here contains TRISO particles—HALEU-bearing kernels of oxide and carbide in alternating layers of pyrolytic carbon and silicon carbide. (Image: X-energy)

X-energy and Centrus Energy announced last week that they have completed the preliminary design of the TRISO-X fuel fabrication facility and have signed a contract for the next phase of work. The planned facility would produce TRISO fuel particles and pack those particles into fuel forms, including the spherical graphite “pebbles” needed to fuel X-energy’s Xe-100 high-temperature gas reactor.

To continue reading, log in or create a free account!

Leading the charge: INL’s role in advancing HALEU production

October 24, 2025, 3:00PMNuclear NewsDonna Kemp Spangler

Idaho National Laboratory is playing a key role in helping the U.S. Department of Energy meet near-term needs by recovering HALEU from federal inventories, providing critical support to help...

Surplus plutonium for power reactor fuel: What’s on offer

October 27, 2025, 9:31AMNuclear News

The Department of Energy has a plan for private companies to “dispose of surplus plutonium”—about 19.7 metric tons in both oxide and metal forms—by “making the materials available...

Four companies picked for fast-tracked fuel fabrication

October 1, 2025, 9:30AMNuclear News

The Department of Energy has fast-tracked its selections for the Fuel Line Pilot Program. Four companies—Oklo, Terrestrial Energy, TRISO-X, and Valar Atomics—were named September 30 as...

Japan gets new U for enrichment as global power and fuel plans grow

October 27, 2025, 3:00PMNuclear News

President Trump is in Japan today, with a visit with new Prime Minister Sanae Takaichi on the agenda. Takaichi, who took office just last week as Japan’s first female prime minister, has...

House, Senate bills aim to improve nuclear decommissioning and waste disposal

October 27, 2025, 12:03PMNuclear News

Two bills were introduced in the last several weeks aiming to address nuclear power at the end of life—decommissioning plants and recycling used fuel....

Leak-tightness test on deck for SRS mega unit

October 23, 2025, 3:00PMRadwaste Solutions

The Savannah River Site in South Carolina will begin a leak-tightness test to qualify the megavolume Saltstone Disposal Unit (SDU) 10 to store up to 33 million gallons of solidified,...

Deep Isolation asks states to include waste disposal in their nuclear strategy

October 16, 2025, 7:01AMRadwaste Solutions

Nuclear waste disposal technology company Deep Isolation is asking that the National Association of State Energy Officials (NASEO) consider how spent nuclear fuel and radioactive waste will be...

Radiant to build first microreactor at Tenn. Manhattan Project site

October 15, 2025, 7:01AMNuclear News

Radiant Industries will build its first portable nuclear reactor at the site of the Manhattan Project in Oak Ridge, Tenn.The land for Radiant’s new factory includes portions of the K-27 and...

Holtec announces new fuel arrival ahead of Palisades restart

October 21, 2025, 3:02PMNuclear News

Palisades nuclear power plant has received its first fuel shipment, a key step ahead of its highly anticipated restart by the end of the year.Located in Covert Township, Mich., Palisades will...

Amazon provides update on its Washington project with X-energy

October 20, 2025, 3:00PMNuclear News

A year ago this month, Amazon led a $500 million investment in X-energy, alongside Citadel founder Ken Griffin, the University of Michigan, and other investors. In addition to that financing,...

X-energy has work ahead in quest to build TRISO-X fuel facility, Xe-100 reactor

Related Articles