Alkaline and Alkaline-Oxidative Pretreatment and Hydrolysis of Herbaceous Biomass for Growth of Oleaginous Microbes

Crowe, Jacob D.Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, USA (author)

ISBN för värdpublikation: 978-1-4939-9483-0, 978-1-4939-9484-7
This chapter describes methods for generation of hydrolysates amenable to conversion to microbial lipids from herbaceous lignocellulosic biomass utilizing either mild alkali pretreatment with NaOH or alkaline hydrogen peroxide pretreatment with NaOH and H2O2. This pretreatment is followed by enzymatic hydrolysis of the plant cell wall polysaccharides to yield hydrolysates. These hydrolysates are composed primarily of the monosaccharides glucose and xylose as well as acetate and phenolic monomers that may all serve as a source of renewable carbon to produce microbial lipids. Application of these mild pretreatment conditions minimizes the generation of inhibitors, enabling microbial cultivations to often be performed without the need for detoxification.

TEKNIK OCH TEKNOLOGIER Industriell bioteknik Bioprocessteknik hsv//swe
ENGINEERING AND TECHNOLOGY Industrial Biotechnology Bioprocess Technology hsv//eng
Alkaline pretreatment
Plant cell wall deconstruction
Cellulosic sugars
Alkaline hydrogen peroxide pretreatment
Biokemisk processteknik
Biochemical Process Engineering

Li, MuyangDepartment of Agricultural and Biological Engineering, Michigan State University, East Lansing, USA (author)
Williams, Daniel L.Element Materials Technology, Plymouth, USA (author)
Smith, Alex D.Department of Chemical and Biological Engineering, University of Wisconsin, Madison, USA (author)
Liu, TongjunDepartment of Bioengineering, Qilu University of Technology, Jinan, China (author)
Hodge, David B.Luleå tekniska universitet,Kemiteknik,Department of Chemical and Biological Engineering, Montana State University, Bozeman, USA(Swepub:ltu)davhod (author)
Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, USADepartment of Agricultural and Biological Engineering, Michigan State University, East Lansing, USA (creator_code:org_t)

By the author/editor: Crowe, Jacob D.; Li, Muyang; Williams, Daniel ...; Smith, Alex D.; Liu, Tongjun; Hodge, David B.

About the subject

ENGINEERING AND TECHNOLOGY: ENGINEERING AND ...; and Industrial Biote ...; and Bioprocess Techn ...

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