Biodegradability of Surfactants
The awareness and development of 'biodegradable' surfactants pre-dates current pressures by the environmental movement by nearly three decades, wherein a responsible industry mutually agreed to replace 'hard', non-biodegradable com ponents of household detergents by 'soft', biodegradable alternatives, without course to legislation. The only requirement at that time was for surfactants used in detergents to exhibit a 'primary biodegradability' in excess of 80%; this referring to the disap pearance or removal from solution of the intact surface active material as de tected by specified analytical techniques. This proved useful, as observed e…
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Produktdetails
Weitere Autoren: Porter, M. R. (Hrsg.)
- ISBN: 978-94-011-1348-9
- EAN: 9789401113489
- Produktnummer: 37297814
- Verlag: Springer Netherlands
- Sprache: Englisch
- Erscheinungsjahr: 2012
- Seitenangabe: 257 S.
- Plattform: PDF
- Auflage: 1995
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