Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Linda Önnby"'
Publikováno v:
Environmental Technology. 41:3043-3054
In this study, we developed a nanoparticle-based mesoporous composite that consisted of silicate-titanate nanotubes (STNTs) supported in hydrogel chitosan beads (STNTs-Ch beads) and was studied for Cd2+ adsorption. By using Fourier-transform infrared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f83f9df56015b98300c3a81d2f83573
https://doi.org/10.1080/09593330.2019.1596167
https://doi.org/10.1080/09593330.2019.1596167
Publikováno v:
Journal of Bioscience and Bioengineering. 121:457-463
The major bottlenecks in achieving competitive bioethanol fuel are the high cost of feedstock, energy and enzymes employed in pretreatment prior to fermentation. Lignocellulosic biomass has been proposed as an alternative feedstock, but because of it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cb080232faf9b844bae5111a42324af
https://doi.org/10.1016/j.jbiosc.2015.09.001
https://doi.org/10.1016/j.jbiosc.2015.09.001
Publikováno v:
Water Research, 144
Electron-donating activated aromatic moieties, including phenols, in dissolved organic matter (DOM) partially control its reactivity with the chemical oxidants ozone and chlorine. This comparative study introduces two sensitive analytical systems to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d156a4f2b33b67da02a6269167b6ac4
https://hdl.handle.net/20.500.11850/282076
https://hdl.handle.net/20.500.11850/282076
Publikováno v:
Water research. 144
Oxidation processes are impacted by the type, concentration and reactivity of the dissolved organic matter (DOM). In this study, the reactions between various types of DOM (Suwannee River fulvic acid (SRFA), Nordic Reservoir NOM (NNOM) and Pony Lake
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48a91f4c7454e1271a39df094d25a268
https://pubmed.ncbi.nlm.nih.gov/30014980
https://pubmed.ncbi.nlm.nih.gov/30014980
Autor:
Carl Grey, Linda Önnby, Catherine J. Paul, Sander S. van Leeuwen, Hans Leemhuis, Lubbert Dijkhuizen, Justyna M. Dobruchowska, Eva Nordberg Karlsson
Publikováno v:
Applied Microbiology and Biotechnology, 99(17), 7101-7113. SPRINGER
4-alpha-Glucanotransferase (GTase) enzymes (EC 2.4.1.25) modulate the size of alpha-glucans by cleaving and reforming alpha-1,4 glycosidic bonds in alpha-glucans, an essential process in starch and glycogen metabolism in plants and microorganisms. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3766e8fa23cc5558cf47669dd7d56ec
https://doi.org/10.1007/s00253-015-6435-2
https://doi.org/10.1007/s00253-015-6435-2
Autor:
Stefan Carlson, Kajsa G.V. Sigfridsson, Prashanth Suresh Kumar, Ola F. Wendt, Harald Kirsebom, Linda Önnby
Publikováno v:
Chemosphere. 113:151-157
We have investigated the oxidation of inorganic As(III) with H2O2 catalysed by Al2O3, using X-ray absorption near-edge structure and extended X-ray absorption fine structure spectroscopy. The effects of different reaction conditions (pH, time and ini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9ac48bc89e5f21465eb25258a8e8c0a
https://doi.org/10.1016/j.chemosphere.2014.04.097
https://doi.org/10.1016/j.chemosphere.2014.04.097
Autor:
Rosa Busquets, Linda Önnby, Harald Kirsebom, Andrew B. Cundy, Lubinda Mbundi, Christian Svensson
Publikováno v:
Science of The Total Environment. :207-214
The generation and development of effective adsorption materials for arsenic removal are urgently needed due to acute arsenic contamination of water sources in many regions around the world. In the search for these new adsorbents, the application of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f764cf88b000d8aec81051127d4777
https://doi.org/10.1016/j.scitotenv.2013.12.020
https://doi.org/10.1016/j.scitotenv.2013.12.020
Publikováno v:
J. Mater. Chem. A. 2:1076-1084
In this study we report on the production of metal-hydroxide-coated macroporous polymers (MHCMPs), which mainly involves a polyacrylamide backbone coated with iron–aluminium double hydroxides. The coating process is fast, occurs using relatively mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efc7fd4d356934c578260d15c58aef2b
https://doi.org/10.1039/c3ta13307a
https://doi.org/10.1039/c3ta13307a
Publikováno v:
Journal of Hazardous Materials. :469-476
Arsenic is among the most toxic elements and it commonly exists in water as arsenite (As(III)) and arsenate (As(V)) ions. As(III) removal often requires a pre-oxidation or pH adjustment step and it is a challenge to adsorb As(III) at circumneutral pH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d97d560425e2a135a22cb8796e54e9a
https://doi.org/10.1016/j.jhazmat.2013.02.022
https://doi.org/10.1016/j.jhazmat.2013.02.022
Autor:
Linda Önnby
Cryogels have potential for applications in water and wastewater treatment. However, maximum levels of exposure to both incorporated materials in cryogels (i.e., nanoparticles [NPs]) and monomers, as a result of leakage, must be established before cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a45cf62f2098b905b251d89bb254e0ab
https://doi.org/10.1201/b19676-16
https://doi.org/10.1201/b19676-16