US1103061A - Process and apparatus for fixing atmospheric nitrogen. - Google Patents

Process and apparatus for fixing atmospheric nitrogen. Download PDF

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Publication number
US1103061A
US1103061A US8293?614A US1103061DA US1103061A US 1103061 A US1103061 A US 1103061A US 1103061D A US1103061D A US 1103061DA US 1103061 A US1103061 A US 1103061A
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US
United States
Prior art keywords
atmospheric nitrogen
fixing atmospheric
fixing
nitrogen
charge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US8293?614A
Inventor
Walter S Landis
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Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/002—Synthesis of metal cyanides or metal cyanamides from elementary nitrogen and carbides

Definitions

  • an apparatus for fixing atmospheric nitrogen the combination of an outer vessel;- an inner vessel adapted to hold a charge of earbid; means for feeding nitrogen to said charge; and a plurality of resistors provided with enlarged upper ends and directly buried in said charge, substantially as described;

Description

W. s. LA NDIS. PROCESS AND APPARATUS FOR FIXING ATMOSPHERIC NITROGEN.
APPLICATION FILED APR. 3, 1914 Patented July 14, 1914.
n we n 101 {1.9 w'lfiout den my inveninon *nd 115 innite i .10 the 3 required in 111 Large er time effect 79 muted utward slams x.
, cape! LI M mm G am? ,E
that th buried in said charge, substantia ly as described.
In an apparatus for fixing atmospheric nitrogen the combination of an outer vessel;- an inner vessel adapted to hold a charge of earbid; means for feeding nitrogen to said charge; and a plurality of resistors provided with enlarged upper ends and directly buried in said charge, substantially as described;
In testimony whereof I afiix my signatur in presence of two witnesses.
WALTER s. LANDIs;
Witnesses:
E. D. MALLAM, J. L. DOLAN.
US8293?614A Process and apparatus for fixing atmospheric nitrogen. Expired - Lifetime US1103061A (en)

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