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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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X-energy raises $700M in latest funding round
Advanced reactor developer X-energy has announced that it has closed an oversubscribed Series D financing round of approximately $700 million. The funding proceeds are expected to be used to help continue the expansion of its supply chain and the commercial pipeline for its Xe-100 advanced small modular reactor and TRISO-X fuel, according the company.
William A. Heenan, David T. Camp
Nuclear Technology | Volume 11 | Number 2 | June 1971 | Pages 191-205
Technical Paper | Fuel | doi.org/10.13182/NT71-A30884
Articles are hosted by Taylor and Francis Online.
A “capillary valve” having no moving parts, and suited for use in corrosive media has been designed and developed. The valve permits the bleeding of a gas into a liquid region if a certain pressure difference is exceeded and also prevents the counterflow of liquid. The valve consists of a porous metallic disk or plug that has small-diameter interconnected pores that average between 0.1 and 5 μ and have the essential property of being wet by the liquid involved.
