A combined acidification/PEO flocculation process to improve the lignin removal from the pre-hydrolysis liquor of kraft-based dissolving pulp production process

Bioresource Technology

Volumn 102, Issue 8, 2011, Pages 5177-5182

  Shi, Haiqiang ^a,b   Fatehi, Pedram ^b   Xiao, Huining ^b   Ni, Yonghao ^b  

^a DALIAN POLYTECHNIC UNIVERSITY   (China)

^b UNIVERSITY OF NEW BRUNSWICK   (Canada)

Author keywords

Acidification; Biorefinery; Lignin; PEO; Pre hydrolysis liquor

Indexed keywords

BIOREFINERY; COMPLEX FORMATIONS; DISSOLVING PULP; DOWN-STREAM; ETHANOL PRODUCTION; ETHYLENE OXIDES; FLOCCULATION PROCESS; FTIR; LIGNIN REMOVAL; NOVEL PROCESS; PARTICLE SIZE MEASUREMENT; PEO; PRE-HYDROLYSIS LIQUOR; PROCESS FLOW DIAGRAMS;

ACIDIFICATION; CELLULOSE; DISSOLUTION; ETHANOL; ETHYLENE; FLOCCULATION; HYDROLYSIS; KRAFT PULP; LIGNIN; PRODUCTION ENGINEERING; TURBIDITY;

KRAFT PROCESS;

ALCOHOL; HEMICELLULOSE; LIGNIN; MACROGOL;

ACIDIFICATION; CELLULOSE; FLOCCULATION; HYDROLYSIS; LIGNIN; PH; POLLUTANT REMOVAL; POLYMER; PULP AND PAPER INDUSTRY; TURBIDITY;

ACIDIFICATION; ARTICLE; CHEMICAL OXYGEN DEMAND; COMPLEX FORMATION; FLOCCULATION; HYDROLYSIS; INFRARED SPECTROSCOPY; KRAFT PULPING; MOLECULAR INTERACTION; PARTICLE SIZE; PH; PRE HYDROLYSIS LIQUOR; PRIORITY JOURNAL; PULPING; TURBIDITY;

ACIDS; FLOCCULATION; HYDROLYSIS; LIGNIN; POLYETHYLENE GLYCOLS; TEXTILE INDUSTRY;

ACIDIFICATION; CELLULOSE; DISSOLVING; ETHANOL; ETHYLENE; FLOCCULATION; HYDROLYSIS; KRAFT PAPERS; KRAFT PULPS; LIGNINS; PH; PRODUCTION ENGINEERING; TURBIDITY;

POLYGALA INCARNATA;

EID: 79952534616     PISSN: 09608524     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.biortech.2011.01.073     Document Type: Article

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