Combined chelating resin method for removal of heavy metals in termite extract

The invention discloses a combined chelating resin method for removal of heavy metals in a termite extract. The termite is extracted into a termite extract by a compound enzyme, and the termite extract has heavy metals removed by the chelating resin. The method removes the metal ions, does not influ...

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Bibliographic Details
Main Author GAO GUOWEN
Format Patent
LanguageEnglish
Published 03.02.2016
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SEPARATION
TRANSPORTING
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Summary:The invention discloses a combined chelating resin method for removal of heavy metals in a termite extract. The termite is extracted into a termite extract by a compound enzyme, and the termite extract has heavy metals removed by the chelating resin. The method removes the metal ions, does not influence the other contents of the effective component in the extraction liquid. The content of lead and manganese in the termite extract powder is decreased by more than 97%, so that the termite extract powder can be used as a raw material for health food, and is in line with the standard of health food. The method of the invention is simple, and significant in effect, does not affect the effective composition of product or cause secondary pollution, and is a good method applicable to scale production.
Bibliography:Application Number: CN20151820049