CA221660A - Fixation de nitrogene - Google Patents

Fixation de nitrogene

Info

Publication number
CA221660A
CA221660A CA221660A CA221660DA CA221660A CA 221660 A CA221660 A CA 221660A CA 221660 A CA221660 A CA 221660A CA 221660D A CA221660D A CA 221660DA CA 221660 A CA221660 A CA 221660A
Authority
CA
Canada
Prior art keywords
fixation
nitrogen
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
Application number
CA221660A
Other languages
English (en)
Inventor
R. Hersham Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MINERAL PRODUCTS Co
Mineral Products Corp
Original Assignee
MINERAL PRODUCTS Co
Mineral Products Corp
Publication date
Application granted granted Critical
Publication of CA221660A publication Critical patent/CA221660A/fr
Expired legal-status Critical Current

Links

CA221660A Fixation de nitrogene Expired CA221660A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA221660T

Publications (1)

Publication Number Publication Date
CA221660A true CA221660A (fr) 1922-08-01

Family

ID=35117262

Family Applications (1)

Application Number Title Priority Date Filing Date
CA221660A Expired CA221660A (fr) Fixation de nitrogene

Country Status (1)

Country Link
CA (1) CA221660A (fr)

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