Valorization of long-neglected spruce bark and bark-press effluents through integrated utilization of stilbenoids and pectin

Autor: Jinze, Dou, Evgen, Multia, Xinyue, Dong, Lei, Wang, Tapani, Vuorinen

Publikováno v: In Chemical Engineering Journal 15 August 2023 470

Salix spp. Bark Hot Water Extracts Show Antiviral, Antibacterial, and Antioxidant Activities—The Bioactive Properties of 16 Clones

Autor: Jenni Tienaho, Dhanik Reshamwala, Tytti Sarjala, Petri Kilpeläinen, Jaana Liimatainen, Jinze Dou, Anneli Viherä-Aarnio, Riikka Linnakoski, Varpu Marjomäki, Tuula Jyske

Publikováno v: Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)

Earlier studies have shown that the bark of Salix L. species (Salicaceae family) is rich in extractives, such as diverse bioactive phenolic compounds. However, we lack knowledge on the bioactive properties of the bark of willow species and clones ada

Externí odkaz: https://doaj.org/article/052eb17732b54922abf03bfe4ff00c5d

Investigation of pitch deposits throughout the fiber line of softwood pulp mill

Autor: Jinze Dou, Klaus Niemelä, Tiina Haatainen, Pekka Tervola, Janne Vehmaa

Publikováno v: Dou, J, Niemelä, K, Haatainen, T, Tervola, P & Vehmaa, J 2023, ' Investigation of pitch deposits throughout the fiber line of softwood pulp mill ', Journal of Cleaner Production, vol. 405, 136940 . https://doi.org/10.1016/j.jclepro.2023.136940

The formation of detrimental pitch deposits can cause various problems at pulp and paper mills, as they can contribute to unscheduled shutdowns and even paralyze the operation of the entire mills. To understand, avoid and control of pitch deposits fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b9e5f05669934fe97230ee9ada1141
https://cris.vtt.fi/en/publications/ebd9bdcc-4cf1-4967-9bec-2b77b5309a34

Seasonal dynamics in structural characteristics within bark stems of cultivated willow (Salix sp.) by NMR and time-gated Raman spectroscopy

Autor: Jinze Dou, Martin Kögler, Kavindra Kumar Kesari, Leena Pitkänen, Tapani Vuorinen

Publikováno v: Dou, J, Kögler, M, Kesari, K K, Pitkänen, L & Vuorinen, T 2023, ' Seasonal dynamics in structural characteristics within bark stems of cultivated willow (Salix sp.) by NMR and time-gated Raman spectroscopy ', Green Chemistry, vol. 25, no. 5, pp. 1908-1919 . https://doi.org/10.1039/d2gc04476e

Funding Information: This work also made use of the RawMatTERS Finland infrastructure (RAMI) facilities based at Aalto University. This work was a part of the Academy of Finland's Flagship Programme under project no. 318890 and no. 318891 (Competence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e1dc9b17e0e184ddb2102d998df75eb
https://aaltodoc.aalto.fi/handle/123456789/120110

Tailor-made enzyme consortium segregating sclerenchyma fibre bundles from willow bark

Autor: Jian Zhao, Jincheng Wang, Tapani Vuorinen, Jinze Dou

Publikováno v: Green Chemistry. 24:2576-2587

We report for the first time that pectin-degrading enzymes could be tailored for wood bark based on the chemical features of pectin. Besides wood, stems of trees contain 10-20% bark that remains one of the largest underutilized biomasses on the plane

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53817346d153c0b2e8d33f593513eee6
https://doi.org/10.1039/d2gc00188h