Invention Grant
- Patent Title: Extraction of fulvic minerals from humic substances
- Patent Title (中): 从腐殖质中提取富勒矿物
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Application No.: US11155449Application Date: 2005-06-15
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Publication No.: US07825266B1Publication Date: 2010-11-02
- Inventor: Geoff McMahon
- Applicant: Geoff McMahon
- Agency: Peacock Myers, P.C.
- Agent Jeffrey D. Myers; Samantha A. Updegraff
- Main IPC: C07D319/00
- IPC: C07D319/00 ; C05F11/02
Abstract:
The present invention provides a method for extracting fulvic acid from complexes of humic substances. The fulvic acid extract is safe for human and animal consumption and for application to plant foliage. As a result of the extraction method, the fulvic acid extract further comprises calcium and may comprise magnesium.
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