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On the formation of...
On the formation of concentrated stable w/o emulsions
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- Kizling, J (författare)
- RISE,YKI – Ytkemiska institutet
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- Kronberg, B (författare)
- RISE,YKI – Ytkemiska institutet
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(creator_code:org_t)
- 2001
- 2001
- Engelska.
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Ingår i: Advances in Colloid and Interface Science. - 0001-8686 .- 1873-3727. ; 89-90, s. 395-399
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- The conditions for the formation of concentrated w/o emulsions based on Aerosol OT and aliphatic hydrocarbons were studied. It was found that high stability is obtained if the attraction between the emulsion droplets is kept to a minimum. This is achieved by matching the refractive index of the dispersed phase and the organic phase. Furthermore, it is shown that the mere presence of salt does not render any stability. Hence, the speculated mechanism that salt stabilises against Ostwald ripening does not hold for these emulsions.
Nyckelord
- w/o Emulsions
- Aerosol OT
- Oswald ripening
- Refractive index
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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