Microorganism-embedded carrier with composite nanostructure and preparation method thereof

The invention discloses a microorganism-embedded carrier with composite nanostructure and a preparation method thereof. The microorganism carrier is hydrogel in which active microorganisms are embedded and which is prepared by polymerization reaction and has a composite nanostructure. The preparatio...

Full description

Saved in:
Bibliographic Details
Main Authors WANG KAI, LI ZONGHUI, TONG JUAN, LIU JINQUAN, QU JIAYU
Format Patent
LanguageChinese
English
Published 19.01.2011
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
Online AccessGet full text

Cover

More Information
Summary:The invention discloses a microorganism-embedded carrier with composite nanostructure and a preparation method thereof. The microorganism carrier is hydrogel in which active microorganisms are embedded and which is prepared by polymerization reaction and has a composite nanostructure. The preparation method mainly comprises the following steps of: 1, fully dispersing clay particles in water; 2, adding amide monomer into the mixture and fully stirring the mixture; 3, adding a microorganism preparation and a free radical polymerization initiator into the mixture and uniformly stirring the mixture; and 4, performing the free radical polymerization in a sealed container at the normal temperature and the normal pressure to obtain the hydrogel, namely the nano composite microorganism-embedded carrier. The compression ratio of the nano composite microorganism carrier of the embodiment of the invention can reach 97 percent. The method preparing the microorganism-embedded carrier has the advantages of simple, convenie
Bibliography:Application Number: CN20101274172