Thermal pretreatment of a high lignin SSF digester residue to increase its softening point
نویسندگان
چکیده
منابع مشابه
Wet explosion pretreatment of loblolly pine leads to an increase in methoxylation of the lignin
Background: In biorefineries, various pretreatments traditionally employ hazardous chemicals (ammonia, sulfuric acid, sulfite, etc.) for opening the softwood structure and to facilitate easy accessibility of the cellulose for further downstream processing. The resultant lignin (known as technical lignin) after extraction of the carbohydrate fraction as sugars has been either burned as fuel or u...
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ژورنال
عنوان ژورنال: Journal of Analytical and Applied Pyrolysis
سال: 2019
ISSN: 0165-2370
DOI: 10.1016/j.jaap.2016.03.012