Synchrotron measurements of Sulphonation degree from Chemimechanical pulp (CTMP) to optimize the pulping process for packaging productsVisa övriga samt affilieringar
2022 (Engelska)Konferensbidrag, Poster (med eller utan abstract) (Övrigt vetenskapligt)
Abstract [en]
The manufacturing of CTMP has a significant role in producing sustainable packaging products. But the strategy to improve the impregnation technology is still challenging due to the uneven distribution of Na2SO3. Our aim was to investigate the oxidation states of Sulphonate present in our handmade paper samples which consist of different CTMP percentages. Therefore, XANES measurements were done to investigate the oxidation states and XRF measurements were done to see the presence of other elements. XRF mapping was also done to know the distribution of Na in the samples.
Ort, förlag, år, upplaga, sidor
2022. s. 166-
Nationell ämneskategori
Kemiteknik
Identifikatorer
URN: urn:nbn:se:miun:diva-46398OAI: oai:DiVA.org:miun-46398DiVA, id: diva2:1708460
Konferens
International Mechanical Pulp Conference (IMPC), Vancouver, Canada, June 2022
Anmärkning
Fulltext arkiverad i DiVA. Kontakta Universitetsbiblioteket.
2022-11-042022-11-042025-09-25Bibliografiskt granskad