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Title: System for trapping and storing gases for subsequent chemical reduction to solids

Patent ·
OSTI ID:971527
 [1];  [2];  [3];  [4]
  1. San Jose, CA
  2. Oakland, CA
  3. Livermore, CA
  4. Holland, MI
+ Show Author Affiliations

A system for quantitatively reducing oxide gases. A pre-selected amount of zinc is provided in a vial. A tube is provided in the vial. The zinc and the tube are separated. A pre-selected amount of a catalyst is provided in the tube. Oxide gases are injected into the vial. The vial, tube, zinc, catalyst, and the oxide gases are cryogenically cooled. At least a portion of the vial, tube, zinc, catalyst, and oxide gases are heated.

Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
W-7405-ENG-48
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA)
Patent Number(s):
7,611,903
Application Number:
10/241,301
OSTI ID:
971527
Country of Publication:
United States
Language:
English

References (5)

14 C Background Levels in An Accelerator Mass Spectrometry System journal January 1987
Performance of catalytically condensed carbon for use in accelerator mass spectrometry journal November 1984
Rapid Production of Graphite Without Contamination for Biomedical AMS journal January 1992
The World's Smallest Gas Cylinders? journal August 1997
Catalyst and binder effects in the use of filamentous graphite for AMS
  • Vogel, John S.; Southon, John R.; Nelson, D. Erle
  • Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 29, Issue 1-2 https://doi.org/10.1016/0168-583X(87)90202-3
journal November 1987

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Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY