BROWNLEE, MORRIS L.
A plurality of radially arranged and neutron absorbing baffles are stacked in vertical sets under the fuel core assemblies, and the whole enclosed in a bottle shaped containment vessel. The radially arranged baffles of each set extend vertically, and ...
FDX ASSOCIATES, L.P.
A fusion reactor of the toroidal-type having a plasma containing toroidal fusion region producing energy from fusion reactions and comprising a toroidal field generating means for producing a toroidal magnetic field in the fusion region upon passage o...
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY
High purity phosphorus and phosphorus compounds are prepared by first reacting H3PO4 with a lead compound such as PbO to form Pb3(PO4)2. The Pb3(PO4)2 is reduced with H2 at a temperature sufficient to form gaseous phosphorus which can be recovered as ...
A method of emission tomography using a gamma camera and a rotating collimator having an array of a large number of slanted, small diameter holes. A planar projection corresponding to each angular orientation assumed by the collimator is recorded. Fro...
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA
Disclosed is an apparatus for detecting the location of failed fuel in a reactor, the apparatus comprising means for collecting tag gas from cover gas containing tag gas at ambient temperature and enriching the collected tag gas to an analyzable conce...
KORTECH ENGINEERING, INC.
An electrical penetrator assembly for conveying electrical wires through a wall which separates a hostile environment from an adjacent environment suitable for access by human operators. The assembly comprises a unique modular construction formed by a...
An achromatic magnetic deflection device for deflecting by an angle phi between pi and 2 pi a beam of charged accelerated particles having different momentum. This device comprises an electromagnet provided with pole pieces delimiting three contig...
NORTH AMERICAN PHILIPS CORPORATION
Disclosed is an x-ray monochromator assembly comprising a receiving slit, a collimator and a monochromator crystal. The collimator is mounted so as to be selectively removable from the x-ray beam.
GENERAL ELECTRIC COMPANY
A phosphor screen is produced by a vacuum deposition process using a planetary structure for simultaneously rotating and revolving structured substrates within a chamber. A thermal radiation shield is provided at the central axis and, because of the o...
CHEVRON RESEARCH COMPANY
A method is disclosed for disposing of an aqueous solution of radioactive nuclides, in which the solution is diluted with formation water recovered from a subsea reservoir in a porous geological formation and, after dilution, the dilute solution is in...