Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jasmiina Haverinen"'
Publikováno v:
Membranes, Vol 12, Iss 12, p 1210 (2022)
Furfural, acetic acid, and sulfates are found in the hemicellulose (HMC) fraction of lignocellulosic biomass. Separation of furfural, acetic acid, and sulfates from monosaccharides by four nanofiltration (NF) membranes was evaluated with a model solu
Externí odkaz:
https://doaj.org/article/59ccbea7ac24497586129ca3d3ae3867
Publikováno v:
Membranes; Volume 12; Issue 12; Pages: 1210
Furfural, acetic acid, and sulfates are found in the hemicellulose (HMC) fraction of lignocellulosic biomass. Separation of furfural, acetic acid, and sulfates from monosaccharides by four nanofiltration (NF) membranes was evaluated with a model solu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::b9e4781087face556935c309909fbf08
Publikováno v:
Chemical Engineering Journal. 327:898-905
This study focuses on the mechanocatalytical process combining dilute acid pretreatment and mechanical processing driven by ball milling. Milled and hydrolyzed barley straw samples are subject to reducing sugar analysis by DNS assay and capillary ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5dd775c9977317d1e12c739fa0b5adc
https://doi.org/10.1016/j.cej.2017.06.175
https://doi.org/10.1016/j.cej.2017.06.175
Publikováno v:
Bioresource Technology. 234:1-7
The catalytic conversion of lignocellulosic biomass is attractive due to the feasible generation of valuable products such as reducing sugars which constitute the basic substrates for chemical and transportation fuel production, as well as the produc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa7a5533a7e4f30b619b8d4209dde5b4
https://doi.org/10.1016/j.biortech.2017.03.020
https://doi.org/10.1016/j.biortech.2017.03.020
Autor:
Mari Jaakkola, Velma T. E. Aho, M. Minna Laine, Jasmiina Haverinen, Lars Paulin, Tiina Tolonen, Petri Auvinen
Publikováno v:
Applied microbiology and biotechnology. 104(18)
The microbes present in bioethanol production processes have been previously studied in laboratory-scale experiments, but there is a lack of information on full-scale industrial processes. In this study, the microbial communities of three industrial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f933f5ebdcb38fbda901e957b666ad0
https://pubmed.ncbi.nlm.nih.gov/32785760
https://pubmed.ncbi.nlm.nih.gov/32785760
Publikováno v:
Bioresource Technology. 206:204-210
This study describes a time and energy saving, solvent-free procedure for the conversion of lignocellulosic barley straw into reducing sugars by mechanocatalytical pretreatment. The catalytic conversion efficiency of several solid acids was tested wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::524702e5fd3a197f7d14a40277b330d6
https://doi.org/10.1016/j.biortech.2016.01.095
https://doi.org/10.1016/j.biortech.2016.01.095
Publikováno v:
Biomass and Bioenergy. 91:134-142
In this study, the potential of organic acids (formic acid, acetic acid) in a catalytical and mechanocatalytic conversion of lignocellulosic barley straw to valuable sugars is explored using sulfuric acid as a reference. Acid-catalyzed hydrolysis has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7988c9e841f3094ad8fcc065b16eec5
http://juuli.fi/Record/0285282116
http://juuli.fi/Record/0285282116
Autor:
Jasmiina Haverinen, Katja Lappalainen, Henna Lempiäinen, Tero Tuuttila, Ulla Lassi, Mari Jaakkola, Tao Hu
Publikováno v:
Catalysts, Vol 10, Iss 2, p 255 (2020)
Catalysts
Volume 10
Issue 2
Catalysts
Volume 10
Issue 2
In this study, the effect of a mechanocatalytic pretreatment on the structure of willow and sugar release from pretreated willow was explored. In the mechanocatalytic approach, the pretreatment consists of solvent-free impregnation with sulfuric acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ab9243400df23a2d02749a864ea46dc
https://doi.org/10.3390/catal10020255
https://doi.org/10.3390/catal10020255
Publikováno v:
Journal of Bioremediation & Biodegradation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3137e52239a67d824e8fa747d2571de6
https://doi.org/10.4172/2155-6199-c1-015
https://doi.org/10.4172/2155-6199-c1-015
Publikováno v:
Agriculture, Ecosystems & Environment. 201:26-42
The intensification of agriculture has led to a dramatic decrease in traditional forest pastures in Northern Europe. Furthermore, the remaining forest pastures have often lost their typical characteristics due to eutrophication and forestry practices
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65896ea497a222073620d8c800e8f3b4
https://doi.org/10.1016/j.agee.2014.12.005
https://doi.org/10.1016/j.agee.2014.12.005