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Epoxidation of fatt...
Epoxidation of fatty acids and vegetable oils assisted by microwaves catalyzed by a cation exchange resin
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Aguilera, Adriana Freites (författare)
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Tolvanen, Pasi (författare)
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Heredia, Shuyana (författare)
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visa fler...
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Muñoz, Marta González (författare)
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Samson, Tina (författare)
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Oger, Adrien (författare)
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Verove, Antoine (författare)
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Eränen, Kari (författare)
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Leveneur, Sebastien (författare)
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- Mikkola, Jyri-Pekka (författare)
- Umeå universitet,Kemiska institutionen,Industrial Chemistry & Reaction Engineering, Department of Chemical Engineering, Johan Gadolin Process Chemistry Centre, Åbo Akademi University, Åbo-Turku, Finland
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Salmi, Tapio (författare)
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visa färre...
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(creator_code:org_t)
- 2018-02-27
- 2018
- Engelska.
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Ingår i: Industrial & Engineering Chemistry Research. - Washington : American Chemical Society (ACS). - 0888-5885 .- 1520-5045. ; 57:11, s. 3876-3886
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Epoxidation of oleic acid and cottonseed oil was conducted in a semibatch reactor with in-situ-formed percarboxylic acid (peracetic acid or perpropionic acid), using hydrogen peroxide as an oxidizing agent and carboxylic acid (acetic acid or propionic acid) as oxygen carriers. Amberlite IR-120 was implemented as the catalyst. The system was comprised of a loop reactor, where the mixture was pumped through a single-mode cavity in which microwave irradiation was introduced. A heat exchanger was integrated into the system to replace microwave heating, to compare the results obtained via microwave heating versus conventional heating. The catalyst loading effect was studied, as well as the influence of microwave irradiation and the implementation of the SpinChem rotating bed reactor (RBR), in hopes of decreasing the influence of the internal mass transfer. The application of microwave irradiation results in an improvement of the reaction yield in the absence of a catalyst.
Ämnesord
- NATURVETENSKAP -- Kemi -- Organisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Organic Chemistry (hsv//eng)
Nyckelord
- soybean oil
- reaction system
- reactor system
- peracetic acid
- oleic acid
- seed oil
- kinetics
- polyols
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Aguilera, Adrian ...
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Tolvanen, Pasi
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Heredia, Shuyana
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Muñoz, Marta Gon ...
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Samson, Tina
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Oger, Adrien
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visa fler...
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Verove, Antoine
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Eränen, Kari
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Leveneur, Sebast ...
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Mikkola, Jyri-Pe ...
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Salmi, Tapio
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visa färre...
- Om ämnet
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- NATURVETENSKAP
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NATURVETENSKAP
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och Kemi
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och Organisk kemi
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Industrial & Eng ...
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Umeå universitet