CA901826A - Oxidation process employing nitric acid catalysis for the preparation of humates from coal - Google Patents

Oxidation process employing nitric acid catalysis for the preparation of humates from coal

Info

Publication number
CA901826A
CA901826A CA901826A CA901826DA CA901826A CA 901826 A CA901826 A CA 901826A CA 901826 A CA901826 A CA 901826A CA 901826D A CA901826D A CA 901826DA CA 901826 A CA901826 A CA 901826A
Authority
CA
Canada
Prior art keywords
humates
coal
preparation
nitric acid
oxidation process
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
CA901826A
Inventor
A. Proell Wayne
E. Selin Clifford
T. Holbrook Stanford
H. Hammond Francis
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.)
American Hydrocarbon Co
Original Assignee
American Hydrocarbon Co
Publication date
Application granted granted Critical
Publication of CA901826A publication Critical patent/CA901826A/en
Expired legal-status Critical Current

Links

CA901826A Oxidation process employing nitric acid catalysis for the preparation of humates from coal Expired CA901826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA901826T

Publications (1)

Publication Number Publication Date
CA901826A true CA901826A (en) 1972-06-06

Family

ID=36409750

Family Applications (1)

Application Number Title Priority Date Filing Date
CA901826A Expired CA901826A (en) Oxidation process employing nitric acid catalysis for the preparation of humates from coal

Country Status (1)

Country Link
CA (1) CA901826A (en)

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