The DOI matches its Crossref record; 35 of the 38 references it cites were found in a registry or an index.
Kraft lignin as feedstock for chemical products: The effects of membrane filtration
Abstract
The use of technical lignins as feedstock for chemical products will require improvements in purity, molecular mass distribution, and thermal behavior. Therefore, industrial black liquors from kraft pulping of softwood (spruce/pine) and hardwood (birch and Eucalyptus globulus) have been subjected to fractionation according to molecular mass by ceramic membranes. After acidification and isolation of the lignin fractions, a variety of analytical methods have been applied to help understand their structure – property relationships. From all types of lignin, the chemical and polymeric properties of fractions isolated from the membrane permeates were more homogeneous. This demonstrates that technical kraft lignins, irrespective of origin, may constitute an interesting feedstock for products, such as carbon fibers, adhesives, and phenol-based polymers.
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“These values, despite the differences in the biomass and preparationmethod, are very similar to those reported for sample L2 in this work”
From Pyrolysis of kraft pulp and black liquor precipitates derived from spruce: Thermal and kinetic analysis (2016) · cites this paper as [38]
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The Path Forward for Biofuels and Biomaterials
Ragauskas, A. J., Williams, C. K., Davison, B. H., Britovsek, G., Cairney, J., Eckert, C. A., Frederick, W. J., Hallett, J. P., Leak, D. J., Liotta, C. L., et al. (2006) · Science · doi:10.1126/science.1114736 · Cited by 5,741
Lignins: Natural polymers from oxidative coupling of 4-hydroxyphenyl- propanoids
Ralph, J., Lundquist, K., Brunow, G., Lu, F., Kim, H., Schatz, P. F., Marita, J. M., Hatfield, R. D., Ralph, S. A., Christensen, J. H., et al. (2004) · Phytochemistry Reviews · doi:10.1023/b:phyt.0000047809.65444.a4 · Cited by 1,660
Tejado, A., Peña, C., Labidi, J., Echeverria, J. M., & Mondragon, I. (2007) · Bioresource Technology · doi:10.1016/j.biortech.2006.05.042 · Cited by 1,112
Granata, A., & Argyropoulos, D. S. (1995) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf00054a023 · Cited by 861
Lignin-based carbon fibers for composite fiber applications
Kadla, J. F., Kubo, S., Venditti, R. A., Gilbert, R. D., Compere, A. L., & Griffith, W. (2002) · Carbon · doi:10.1016/s0008-6223(02)00248-8 · Cited by 770
Mansouri, N.-E. E., & Salvadó, J. (2006) · Industrial Crops and Products · doi:10.1016/j.indcrop.2005.10.002 · Cited by 599
Studies on dietary fiber. 3. Improved procedures for analysis of dietary fiber
Theander, O., & Westerlund, E. A. (1986) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf00068a045 · Cited by 589
Hydrogen Bonding in Lignin: A Fourier Transform Infrared Model Compound Study
Kubo, S., & Kadla, J. F. (2005) · Biomacromolecules · doi:10.1021/bm050288q · Cited by 515
Kleinert, M., & Barth, T. (2008) · Energy & Fuels · doi:10.1021/ef700631w · Cited by 345
Lignin-based carbon fibers: Oxidative thermostabilization of kraft lignin
Braun, J. L., Holtman, K. M., & Kadla, J. F. (2005) · Carbon · doi:10.1016/j.carbon.2004.09.027 · Cited by 295
Research works printed but not linked: 4
- International Organization, 2001, ISO, 1762, 2001
- Kubo S., 1997, Mokuzai Gakkaishi, 43, 655
- Lundqvist F., 2006, Appita J., 59, 493
- Rojas O.J., 2006, Chim. Ind., 88, 88
Cited by
Carbon Fibers: Precursor Systems, Processing, Structure, and Properties
Frank, E., Steudle, L. M., Ingildeev, D., Spörl, J. M., & Buchmeiser, M. R. (2014) · Angewandte Chemie International Edition · doi:10.1002/anie.201306129 · Cited by 970
A review on lignin-based polymeric, micro- and nano-structured materials
Duval, A., & Lawoko, M. (2014) · Reactive and Functional Polymers · doi:10.1016/j.reactfunctpolym.2014.09.017 · Cited by 733
Gillet, S., Aguedo, M., Petitjean, L., Morais, A. R. C., da Costa Lopes, A. M., Łukasik, R. M., & Anastas, P. T. (2017) · Green Chemistry · doi:10.1039/c7gc01479a · Cited by 700
Collins, M. N., Nechifor, M., Tanasă, F., Zănoagă, M., McLoughlin, A., Stróżyk, M. A., Culebras, M., & Teacă, C.-A. (2019) · International Journal of Biological Macromolecules · doi:10.1016/j.ijbiomac.2019.03.069 · Cited by 486
Fang, W., Yang, S., Wang, X.-L., Yuan, T.-Q., & Sun, R.-C. (2017) · Green Chemistry · doi:10.1039/c6gc03206k · Cited by 301
Metadata
- Authors
- Brodin, I., Sjöholm, E., & Gellerstedt, G.
- Affiliations
- KTH Royal Institute of Technology (SE)
- STFI-Packforsk AB, Stockholm, Sweden
- ORCID
- Sjöholm, Elisabeth
- Venue
- hfsg
- Publisher
- Walter de Gruyter GmbH
- Published
- 2008-12-16
- Volume
- 63
- Issue
- 3
- Pages
- 290-297
- ISSN
- 0018-3830 (ISSN-L)
- 1437-434X
- OpenAlex
- W1967750966
- Cited by
- 130
- References
- 38
- Citations by year
- 2026: 2 · 2025: 2 · 2024: 4 · 2023: 10 · 2022: 9 · 2021: 14 · 2020: 8 · 2019: 8 · 2018: 6 · 2017: 15 · 2016: 10 · 2015: 8 · 2014: 14 · 2013: 5 · 2012: 4
- FWCI
- 2.43
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Holzforschung (publishedVersion)
- Topics
- Physical Sciences › Chemical Engineering › Process Chemistry and Technology › Lignin and Wood Chemistry
- Physical Sciences › Engineering › Building and Construction › Wood Treatment and Properties
- Physical Sciences › Materials Science › Biomaterials › Advanced Cellulose Research Studies
- Keywords
- kraft lignin, technical lignin, black liquor, membrane filtration, ceramic membranes, lignin purity, softwood, hardwood, spruce, pine, birch, Eucalyptus, carbon fiber, adhesives
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- Brodin, I., Sjöholm, E., & Gellerstedt, G. (2009). Kraft lignin as feedstock for chemical products: The effects of membrane filtration. hfsg. https://doi.org/10.1515/hf.2009.049
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
