Withdrawing lignin from black liquor by precipitation, filtration and washing

2008 Nordic Wood Biorefinery Conference, NWBC 2008 - Proceedings

Volumn , Issue , 2008, Pages 36-42

  Theliander, Hans ^a  

^a CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

INDUSTRIAL PLANTS; PAPER AND PULP MILLS; PULP; PULP MATERIALS;

BIO-BASED MATERIALS; BLACK LIQUOR; EFFICIENT PROCESS; KEY OPERATIONS; LIME KILN;

LIGNIN;

BLACK LIQUORS; FILTRATION; LIGNINS; PRECIPITATION; WASHING;

EID: 84949118659     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

1. Tomlinson, G.H. & Tomlinson G.H. Jr. (1952): Improvements in the Recovery of Lignin from Black Liquor, US Patent 664 81.
2. Öhman, F. & Theliander H. (2001): Filtration Properties of Lignin Precipitated from Black Liquor", International Chemical Recovery Conference 2001, Whistler, USA, June 11-14.
3. Öhman, F. & Theliander H. (2002): Washing of lignin precipitated from kraft black liquor, European Conference on Filtration and separation, Gothenburg, Sweden, June 24-26.
4. Öhman, F. & Theliander H. (2005): Lignin from the pulping industry-a "new" bio fuel, 7th World Congress of Chemical Engineers, Glasgow (UK), July 10-14.
5. Öhman, F., Wallmo, H. & Theliander H. (2006): An Improved Method for Washing Lignin Precipitated from Black Liquor-The key to a new bio-fuel, Chemical Industry and Environment V, Vienna, Austria, May 3-5.
6. Öhman, F. & Theliander, H. (2006): Washing lignin precipitated from kraft black liquor, Paperi Ja Puu, 88: 5, 287-292.
7. Öhman, F., Wallmo, H. & Theliander, H. (2007): A novel method for washing lignin precipitated from kraft black liquor-Laboratory trials, Nordic Pulp and Paper Research J., 22: 1, 9-16.
8. Öhman, F, Wallmo, H., & Theliander, H. (2007): Precipitation and filtration of lignin from black liquor of different origin, Nordic Pulp and Paper Research J., 22: 2, 188-193.
9. Öhman, F. & Theliander, H (2007): "Filtration Properties of lignin precipitated from black liquor, TAPPI Journal, 6: 7, 3-9.
10. Öhman, F., Wallmo, H. & Theliander, H. (2007): An improved method for washing lignin precipitated from kraft black liquor-the key to a new bio-fuel, Filtration, 7: 4, 309-315.
11. Wallmo, H., Richards, T. & Theliander, H. (2007): Lignin precipitation from kraft black liquors: kinetics and carbon dioxide absorption, Paperi ja Puu, 89:7-8, 436-442.
12. Wallmo, H., Lindgren, K. & Theliander, H. (2007): Effect of precipitation conditions on properties of lignin from LignoBoost process, The 8th ILI Forum, Rome, Italy, May 10-12.
13. Wallmo, H. & Theliander, H. (2007): The LignoBoost process-Comments on key-operations, 2007 International Chemical Recovery Conference, Quebec City, QC, Canada, May 29-June 1.
14. Moosavifar, A., Sedin, P. & Theliander, H. (2006): Viscosity and boiling point elevation of black liquor: Consequences when lignin is extracted from black liquor, Nordic Pulp and Paper Research J., 21: 2, 180-187.