skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Self-pumping impurity control

Abstract

Apparatus for removing the helium ash from a fusion reactor having a D-T plasma comprises a helium trapping site within the reactor plasma confinement device, said trapping site being formed of a trapping material having negligible helium solubility and relatively high hydrogen solubility; and means for depositing said trapping material on said site at a rate sufficient to prevent saturation of helium trapping.

Inventors:
 [1];  [2]
  1. Darien, IL
  2. Downers Grove, IL
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
OSTI Identifier:
875281
Patent Number(s):
US H984
Assignee:
United States of America as represented by United States (Washington, DC)
DOE Contract Number:  
W-31109-ENG-38
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
self-pumping; impurity; control; apparatus; removing; helium; ash; fusion; reactor; d-t; plasma; comprises; trapping; site; confinement; device; formed; material; negligible; solubility; relatively; hydrogen; means; depositing; rate; sufficient; prevent; saturation; rate sufficient; fusion reactor; plasma confinement; control apparatus; trapping material; plasma comprises; confinement device; trapping site; impurity control; /376/417/

Citation Formats

Brooks, Jeffrey N, and Mattas, Richard F. Self-pumping impurity control. United States: N. p., 1991. Web.
Brooks, Jeffrey N, & Mattas, Richard F. Self-pumping impurity control. United States.
Brooks, Jeffrey N, and Mattas, Richard F. Tue . "Self-pumping impurity control". United States. https://www.osti.gov/servlets/purl/875281.
@article{osti_875281,
title = {Self-pumping impurity control},
author = {Brooks, Jeffrey N and Mattas, Richard F},
abstractNote = {Apparatus for removing the helium ash from a fusion reactor having a D-T plasma comprises a helium trapping site within the reactor plasma confinement device, said trapping site being formed of a trapping material having negligible helium solubility and relatively high hydrogen solubility; and means for depositing said trapping material on said site at a rate sufficient to prevent saturation of helium trapping.},
doi = {},
url = {https://www.osti.gov/biblio/875281}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {1}
}

Patent:

Save / Share: