Phosphoric and boric acid activation of pine sawdust

Journal of Chemical Technology and Biotechnology

Volumn 78, Issue 12, 2003, Pages 1252-1258

  Muñoz, Yuvisa ^a   Arriagada, Renán ^a   Soto Garrido, G ^a   García, Rafael ^a  

^a UNIVERSITY OF CONCEPCIÓN   (Chile)

Author keywords

Activated carbon; Chemical activation; Thermogravimetric studies

Indexed keywords

ACTIVATED CARBON; CHEMICAL ACTIVATION; HEAT TREATMENT; IMPREGNATION; MOLECULAR SIEVES; PHOSPHORIC ACID; POROSITY; PYROLYSIS; SAWDUST; THERMOGRAVIMETRIC ANALYSIS;

ACTIVATING AGENTS;

BIOTECHNOLOGY;

ACTIVATED CARBON; BORIC ACID; LIGNOCELLULOSE; OXYGEN; PHOSPHORIC ACID;

SAWDUST;

AQUEOUS SOLUTION; ARTICLE; CHEMICAL REACTION; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DECOMPOSITION; HEAT TREATMENT; MOLECULE; PINE; POROSITY; SAWDUST; TEMPERATURE; THERMOGRAVIMETRY;

ACTIVATED CARBON; LIGNOCELLULOSE; MOLECULAR SIEVES; PYROLYSIS; SAW DUST;

EID: 0344098963     PISSN: 02682575     EISSN: None     Source Type: Journal    
DOI: 10.1002/jctb.923     Document Type: Article

References (25)

1. Bansal RC, Donnet JB and Stoeckly F, Active Carbon. Marcel Dekker Inc, New York, pp 1-26 (1988).
2. Wigmans T, Industrial aspects of production and use of activated carbons. Carbon 27:3-22 (1989).
3. Rodríguez-Reinoso F and Molina-Sabio M, Activated carbons from lignocellulosic materials by chemical and/or physical activation: An overview. Carbon 30:1111-1118 (1992).
4. Molina-Sabio M, Rodríguez-Reinoso F, Caturla F and Sellés MJ, Porosity in granular carbons activated with phosphoric acid. Carbon 33:1105-1113 (1995).
5. 4 activation. Carbon 36:1085-1097 (1998).
6. Laine J, Calafat A and Labady M, Preparation and characterization of activated carbons from coconut shell impregnated with phosphoric acid. Carbon 27:191-195 (1989).
7. 2. Carbon 29:999-1007 (1991).
8. Jagtoyen M and Derbyshire F, Some consideration of the origins of porosity in carbons from chemically activated wood. Carbon 31:1185-1192 (1993).
9. Jagtoyen M, Thwaites M, Stencel J, McEnaney B and Derbyshire F, Adsorbent carbon synthesis from coals by phosphoric acid activation. Carbon 30:1089-1096 (1992).
10. Solum MS, Pugmire RJ, Jagtoyen M and Derbyshire F, Evolution of carbon structure in chemically activated wood. Carbon 33:1247-1254 (1995).
11. MacDonald JAF and Quinn DF, Adsorbents for methane storage made by phosphoric acid activation of peach pits. Carbon 34:1103-1108 (1996).
12. Benaddi H, Legras D, Rouzaud JN and Beguin F, Influence of atmosphere in the chemical activation of wood by phosphoric acid. Carbon 36:306-309 (1998).
13. Ahmadpour A and Do DD, The preparation of active carbons from coals by chemical and physical activation. Carbon 34:471-479 (1996).
14. Girgis BS, Khalil LB and Tawfik TAM, Activated carbon from sugar cane bagasse by carbonization in the presence of inorganic acids. J Chem Technol Biotechnol 61:87-92 (1994).
15. Toles C, Rimmer S and Hower JC, Production of activated carbons from a Washington lignite using phosphoric acid activation. Carbon 34:1419-1426 (1996).
16. Arriagada R, García R, Molina-Sabio M and Rodriguez-Reinoso F, Effect of steam activation on the porosity and chemical nature of activated carbons from Eucalyptus globulus and peach stones. Microporous Materials 8:123-130 (1997).
17. Arriagada R, García R and Saavedra G, Activated carbons from Eucalyptus globulus and peach stones. I. Influence of preparation variables in some textural and adsorption properties. Bol Soc Chil Quim 40:119-127 (1995).
18. Arriagada R and García R, Pentachlorophenol retention on to lignocellulosic activated carbons. J Chem Technol Biotechnol 74:870-876 (1999).
19. Freeman JJ and Gimblett FGR, Studies of activated charcoal cloth. I. Modification of adsorptive properties by impregnation with boron-containing compounds. Carbon 25:559-563 (1987).
20. Freeman JJ and Gimblett FGR, Studies of activated charcoal cloth. II. Influence of boron-containing impregnates on the rate of activation in carbon dioxide gas. Carbon 25:565-568 (1987).
21. Snell FD and Ettre LS, (eds), Encyclopedia of Industrial Chemical Analysis, Vol 17. John Wiley, New York, pp 147-150 (1973).
22. Rodier J, Análisis de las Aguas. Ediciones Omega SA, Barcelona, pp 162-163 (1990).
23. 2 activated botanic materials. Carbon 23:19-24 (1985).
24. 2 and steam-gasification in a high pressure wire-mesh reactor: The reactivity of Daw Mill coal and combustion reactivity of its chars. Fuel 78:781-793 (1991).
25. Hill WL, Faust GT and Hendricks SB, Polymorphism of phosphoric oxide. J Am Chem Soc 65:794-802 (1943).