Stabilization, degradation, and dissolution behavior of Scots pine polysaccharides during polysulfide (K-PS) and polysulfide anthraquinone (K-PSAQ) pulping
Abstract
The behavior of Scots pine (Pinus sylvestris L.) polysaccharides was studied during modified kraft pulping processes of wood meal by polysulfide (K-PS) and polysulfide anthraquinone (K-PSAQ) at the hydroxide ion concentrations of 0.50 and 1.55 M [OH-] with a high liquor-to-wood (L/W) ratio of 200. The high L/W ratio was selected for avoiding diffusion phenomena and to be able to focus on the chemistry of polysaccharides. A comparison with the kraft process reference at 160°C revealed a substantial increase in pulp yield (6–7% in K-PS pulping and 7.5–10.5% in K-PSAQ pulping) mainly attributed to galactoglucomannan (GGM) stabilization. Due to the rapid delignification rate at 1.55 M [OH-] concentration, the temperature could be lowered from 160°C to 130°C without a notable prolongation of cooking time. In K-PS pulping at 130°C, no additional GGM stability was observed compared to 160°C, whereas cellulose and arabinoxylan preservation was improved. In K-PSAQ pulping, GGM preservation was also significantly improved. At 130°C, pulp yield increase of approximately 8% in PS pulping and more than 11% in PSAQ pulping was observed. The amount of dissolved softwood hemicelluloses in black liquor was significantly increased at the higher [OH-] level and even further in the presence of PS and AQ. Simultaneously, the formation of hydroxy acids was decreased, indicating a significant stabilization of the dissolved polysaccharide fraction parallel to the pulp polysaccharides.
Acknowledgments
The Finnish Funding Agency for Technology and Innovation (Tekes) and Finnish Bioeconomy Cluster Oy (FIBIC) are acknowledged for financial support.
References
Ahlgren, P., Teder, A. (1967) Delignification rate in polysulfide pulping. Svensk Papperstidn. 70:135–143.Search in Google Scholar
Arkell, A., Olsson, J., Wallberg, O. (2014) Process performance in lignin separation from softwood black liquor by membrane filtration. Chem. Eng. Res. Des. 92:1792–1800.10.1016/j.cherd.2013.12.018Search in Google Scholar
Aurell, R. (1965) Increasing kraft pulp yield by redeposition of hemicelluloses. Tappi 48:80–84.Search in Google Scholar
Axelsson, S., Croon, I., Enström, B. (1962) Dissolution of hemicelluloses during sulphate pulping. Part 1: isolation of hemicelluloses from the cooking liquor at different stages of a birch soda cook. Svensk Papperstidn. 65:693–697.Search in Google Scholar
Brännvall, E., Gustafsson, R., Teder, A. (2003) Properties of hyperalkaline polysulphide pulps. Nordic Pulp Paper Res. J. 18:436–440.10.3183/npprj-2003-18-04-p436-440Search in Google Scholar
de Carvalho, L., Schwedt, G. (2000) Sulfur speciation by capillary zone electrophoresis: conditions for sulfite stabilization and determination in the presence of sulfate, thiosulfate and peroxodisulfate. Fres. J. Anal. Chem. 368:208–213.10.1007/s002160000406Search in Google Scholar
Dimmel, D.R. (1985) Electron transfer reactions in pulping systems (I): theory and applicability to anthraquinone pulping. J. Wood Chem. Technol. 5:1–14.10.1080/02773818508085178Search in Google Scholar
Dimmel, D.R., Anderson, S., Izsak, P. (2003) A study at understanding the AQ/polysulfide synergistic effect in alkaline pulping. J. Wood Chem. Technol. 23:141–159.10.1081/WCT-120021922Search in Google Scholar
Filpponen, I., Guerra, A., Hai, A., Lucia, L.A., Argyropoulos, D.S. (2006) Spectral monitoring of the formation and degradation of polysulfide ions in alkaline conditions. Ind. Eng. Chem. Res. 45:7388–7392.10.1021/ie060651pSearch in Google Scholar
Fleming, B.I., Kubes, G.J., MacLeod, J.M., Bolker, H.I. (1978) Soda pulping with anthraquinone. Tappi 61:43–46.Search in Google Scholar
Gustafsson, L., Teder, A. (1969) The thermal decomposition of aqueous polysulfide solutions. Svensk Papperstidn. 72: 249–260.Search in Google Scholar
Gustafsson, R., Freysoldt, J., Teder, A. (2004) Influence of the alkalinity in polysulphide pretreatment on results of cooking with normal liquor-to-wood ratios. Pap. Puu. 86:169–173.Search in Google Scholar
Hartler, N., Libert, J., Teder, A. (1967) Rate of sulfur dissolution in aqueous sodium sulfide. Ind. Eng. Chem. (Process Des. Dev.) 6:398–406.10.1021/i260024a002Search in Google Scholar
Jameel, H., Gratzl, J., Prasad, D.Y., Chivukula, S. (1995) Extending delignification with AQ/polysulfide. Tappi J. 78:151–160.Search in Google Scholar
Janson, J. (1970) Calculation of polysaccharide composition of wood and pulp. Pap. Puu. 52:323–329.Search in Google Scholar
Jiang, J.E. (1995) Extended delignification of southern pine with anthraquinone and polysulfide. Tappi J. 78:126–132.Search in Google Scholar
Jiang, Z.-H., van Lierop, B., Nolin, A., Berry, R. (2002) How much of the yield increase from modified pulping processes is retained during bleaching? J. Pulp Paper Sci. 28:193–198.Search in Google Scholar
Lai, Y.-Z., Sarkanen, K.V. (1967) Kinetics of alkaline hydrolysis of glycosidic bonds in cotton cellulose. Cellul. Chem. Technol. 1:517–527.Search in Google Scholar
Lawoko, M., Berggren, R., Berthold, F., Henriksson, G., Gellerstedt, G. (2004) Changes in the lignin-carbohydrate complex in softwood kraft pulp during kraft and oxygen delignification. Holzforschung 58:603–610.10.1515/HF.2004.114Search in Google Scholar
Liu, Z., Fatehi, P., Sadeghi, S., Ni, Y. (2011) Application of hemicelluloses precipitated via ethanol treatment of pre-hydrolysis liquor in high-yield pulp. Bioresource Technol. 102: 9613–9618.10.1016/j.biortech.2011.07.049Search in Google Scholar PubMed
Luthe, C., Berry, R. (2005) Polysulphide pulping of western softwoods: yield benefits and effects on pulp properties. Pulp Pap. Canada 106:27–33.Search in Google Scholar
Luthe, C., Berry, R., Li, J. (2004) Polysulphide for yield enhancement in sawdust pulping: does it work? Pulp Pap. Canada 105:32–37.Search in Google Scholar
Löwendahl, L., Samuelsson, O. (1977) Carbohydrate stabilization during kraft cooking with addition of anthraquinone. Svensk Papperstidn. 80:549–551.Search in Google Scholar
Malinen, R., Sjöström, E. (1975) The formation of carboxylic acids from wood polysaccharides during kraft pulping. Pap. Puu. 57:728–736.Search in Google Scholar
Meller, A. (1968) The retake of xylan and glucomannan during alkaline pulping and its effect on properties of pulps. A critical review of the literature. Holzforschung 22:88–92.10.1515/hfsg.1968.22.3.88Search in Google Scholar
Minja, R., Kleppe, P., Karlsen, T. (1997) Modified polysulfide (AQ) pulping of softwood. Proceedings of the TAPPI Pulping Conference, San Francisco, CA, USA.Search in Google Scholar
Niemi, H., Lahti, J., Hatakka, H., Kärki, S., Rovio, S., Kallioinen, M., Mänttäri, M., Louhi-Kultanen, M. (2011) Fractionation of organic and inorganic compounds from black liquor by combining membrane separation and crystallization. Chem. Eng. Technol. 34:593–598.10.1002/ceat.201000520Search in Google Scholar
Nieminen, K., Kuitunen, S., Paananen, M., Sixta, H. (2014a) Novel insight into lignin degradation during kraft cooking. Ind. Eng. Chem. Res. J. 53:2614–2624.10.1021/ie4028928Search in Google Scholar
Nieminen, K., Paananen, M., Sixta, H. (2014b) Kinetic model for carbohydrate degradation and dissolution during kraft pulping. Ind. Eng. Chem. Res. J. 53:11292–11302.10.1021/ie501359pSearch in Google Scholar
Olm, L., Tormund, D. (2004) Increased yield in PS and PS-AQ cooking with zero effective alkali in the pretreatment stage. Nordic Pulp Paper Res. J. 19:6–12.10.3183/npprj-2004-19-01-p006-012Search in Google Scholar
Paananen, M., Tamminen, T., Nieminen, K., Sixta, H. (2010) Galactoglucomannan stabilization during the initial kraft cooking of Scots pine. Holzforschung 64:683–692.10.1515/hf.2010.109Search in Google Scholar
Paananen, M., Liitiä, T., Sixta, H. (2013) Further insight into carbohydrate degradation and dissolution behavior during kraft cooking under elevated alkalinity without and in the presence of anthraquinone. Ind. Eng. Chem. Res. J. 52: 12777–12784.10.1021/ie4018012Search in Google Scholar
Pekkala, O. (1986) Prolonged kraft cooking modified by anthraquinone and polysulphide. Pap. Puu. 68:385–400.Search in Google Scholar
Ribe, E., Söderqvist Lindblad, M., Dahlman, O., Theliander, O. (2010) Xylan sorption kinetics at industrial conditions. Part 1. Experimental results. Nordic Pulp Paper Res. J. 25:138–149.10.3183/npprj-2010-25-02-p138-149Search in Google Scholar
Rovio, S., Kallioinen, A., Tamminen, T., Hakola, M., Leskelä, M., Siika-aho, A. (2012) Catalysed alkaline oxidation as a wood fractionation technique. BioResources 7:756–776.10.15376/biores.7.1.756-776Search in Google Scholar
Saarnio, J., Gustafsson, C. (1953) On the dissolving and destruction of carbohydrates during sulphate cook. Pap. Puu. 35: 65–66.Search in Google Scholar
Samuelson, O., Sjöberg, L.A. (1978) Spent liquors from sodium hydroxide cooking with addition of anthraquinone. Cellul. Chem. Technol. 12:463–472.Search in Google Scholar
Sanyer, N., Laundrie, J.F. (1964) Factors affecting yield increase and fiber quality in polysulfide pulping of loblolly pine, other softwoods, and red oak. Tappi 47:640–652.Search in Google Scholar
Sjöström, E. (1977) The behavior of wood polysaccharides during alkaline pulping processes. Tappi J. 60:151–157.Search in Google Scholar
Sluiter, A., Hames, B., Ruiz, R., Scarlata, C., Sluiter, B., Templeton, D., Crocker, D. (2008) Determination of structural carbohydrates and lignin in biomass. NREL Laboratory Analytical Procedure (LAP).Search in Google Scholar
Swan, B. (1965) Isolation of acid-soluble lignin from the Klason lignin determination. Svensk Papperstidn. 68:791–795.Search in Google Scholar
Tasman, J.E. (1959) The permanganate consumption of pulp materials. IV. The kappa correction coefficient. Pulp Pap. Canada 60:231–235.Search in Google Scholar
Teder, A. (1965) The effect of lignin on the stability of polysulfide solutions. Svensk Papperstidn. 68:825–833.Search in Google Scholar
Teder, A. (1968) Redox potential of polysulfide solutions and carbohydrate stabilization. Svensk Papperstidn. 71:149–160.Search in Google Scholar
Teder, A. (1969a) The rate of rearrangement reactions in aqueous polysulfide solutions. Svensk Papperstidn. 72:245–248.Search in Google Scholar
Teder, A. (1969b) Some aspects of the chemistry of polysulfide pulping. Svensk Papperstidn. 72:294–303.Search in Google Scholar
Teder, A. (1971) The equilibrium between elementary sulfur and aqueous polysulfide solutions. Acta Chem. Scand. 25: 1722–1728.10.3891/acta.chem.scand.25-1722Search in Google Scholar
Testova, L., Roselli, A., Costabel, L., Kovasin, K., Tenkanen, M., Sixta, H. (2014) Combined production of polymeric birch xylan and paper pulp by alkaline pre-extraction followed by alkaline cooking. Ind. Eng. Chem. Res. J. 53:8302–8310.10.1021/ie500694cSearch in Google Scholar
Vaaler, D.A.G. (2008) Yield-increasing additives in kraft pulping: effect on carbohydrate retention, composition and handsheet properties. Ph.D. Thesis, Norwegian University of Science and Technology.Search in Google Scholar
Whistler, R.L., BeMiller, J.N. (1958) Alkaline degradation of polysaccharides. Adv. Carbohydr. Chem. 13:289–329.10.1016/S0096-5332(08)60359-8Search in Google Scholar
Yllner, S., Enström, B. (1956) Studies of the adsorption of xylan on cellulose fibres during the sulphate cook. Part 1. Svensk Papperstidn. 59:229–232.Search in Google Scholar
Young, R.A., Liss, L. (1978) A kinetic study of the alkaline endwise degradation of gluco- and galactomannans. Cellul. Chem. Technol. 12:399–411.Search in Google Scholar
Young, R.A., Sarkanen, K.V., Johnson, P.G., Allan, G.G. (1972) A kinetic analysis of the alkaline degradation of polysaccharides with specific reference to 1-3 linked β-d-glucans. Carbohydr. Res. 21:111–122.10.1016/S0008-6215(00)81736-XSearch in Google Scholar
©2015 by De Gruyter
Articles in the same Issue
- Frontmatter
- Original Articles
- Cloning and expression of a sesquiterpene synthase gene from Taiwania cryptomerioides
- Stabilization, degradation, and dissolution behavior of Scots pine polysaccharides during polysulfide (K-PS) and polysulfide anthraquinone (K-PSAQ) pulping
- Swelling, viscoelastic, and anatomical studies on ionic liquid-swollen Norway spruce as a screening tool toward ionosolv pulping
- Synthesis and antifungal activity of dehydroabietic acid-based thiadiazole-phosphonates
- Nanofibrillation of TEMPO-oxidized bleached hardwood kraft cellulose at high solids content
- Free radical gelling reactions of lignosulfonates
- Preparation of electrode for electric double layer capacitor from electrospun lignin fibers
- Standard and non-standard deformation behaviour of European beech and Norway spruce during compression
- Determination of log moisture content using ground penetrating radar (GPR). Part 1. Partial least squares (PLS) method
- Determination of log moisture content using ground penetrating radar (GPR). Part 2. Propagation velocity (PV) method
- Improved method based on dual-energy X-ray absorptiometry for nondestructive evaluation of solid wood moisture content
- A comparative study of dewatering of Pinus radiata sapwood using supercritical CO2 and conventional forced air-drying via in situ magnetic resonance microimaging (MRI)
- Influence of exposure time, wood species and dimension on the remaining copper and chromium content in CC-treated wood after field and laboratory leaching tests
Articles in the same Issue
- Frontmatter
- Original Articles
- Cloning and expression of a sesquiterpene synthase gene from Taiwania cryptomerioides
- Stabilization, degradation, and dissolution behavior of Scots pine polysaccharides during polysulfide (K-PS) and polysulfide anthraquinone (K-PSAQ) pulping
- Swelling, viscoelastic, and anatomical studies on ionic liquid-swollen Norway spruce as a screening tool toward ionosolv pulping
- Synthesis and antifungal activity of dehydroabietic acid-based thiadiazole-phosphonates
- Nanofibrillation of TEMPO-oxidized bleached hardwood kraft cellulose at high solids content
- Free radical gelling reactions of lignosulfonates
- Preparation of electrode for electric double layer capacitor from electrospun lignin fibers
- Standard and non-standard deformation behaviour of European beech and Norway spruce during compression
- Determination of log moisture content using ground penetrating radar (GPR). Part 1. Partial least squares (PLS) method
- Determination of log moisture content using ground penetrating radar (GPR). Part 2. Propagation velocity (PV) method
- Improved method based on dual-energy X-ray absorptiometry for nondestructive evaluation of solid wood moisture content
- A comparative study of dewatering of Pinus radiata sapwood using supercritical CO2 and conventional forced air-drying via in situ magnetic resonance microimaging (MRI)
- Influence of exposure time, wood species and dimension on the remaining copper and chromium content in CC-treated wood after field and laboratory leaching tests