Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Applications homogenisation

Their preparation often requires special application techniques, such as the use of high-pressure homogenisation as well as ultrasound. Such equipment (e.g., the Microfluidizer) has become available only during recent years. [Pg.272]

Four methods may be applied to prepare nanoemulsions (covering the droplet radius size range of 50 to 200 nm) high-pressure homogenisation (aided by an appropriate choice of surfactants and cosurfactants) application of the PIC method appHcation of the PIT concept and the dilution of a microemulsion. [Pg.276]

Solid sampling techniques enable direct analysis of the homogenised tissues. A number of such applications for analysing solid biological tissues have been reported (Chakrabarti et al., 1980 Lundgren and Johansson, 1974, Nordahl, 1990). However the dried tissue invariably needs to be solubilised for trace element analysis using techniques requiring the sample in a solution form (Fry and Denton, 1977 Hohl et al., 1989). [Pg.31]

Food technology Ultrasound provides a major new processing aid from the point of view of its applications in mixing, homogenisation, aeration, drying, freezing, sterilisation and even meat tenderisation. Several applications have also been reported for its use as an adjunct to extraction... [Pg.330]

Their preparation requires, in many cases, special application techniques such as the use of high-pressure homogenisers as well as ultrasonics. Such equipment (such as the Microfluidiser) has became available only in recent years. [Pg.286]

Two methods may be applied for the preparation of nano-emulsions (covering the droplet radius size range 50-200 nm). Use of high-pressure homogenisers (aided by appropriate choice of surfactants and cosurfactants) or application of the phase inversion temperature (PIT) concept. [Pg.290]

Homogenisation Limited applicability for high-MW compounds Extraction 5deld analyte and matrix dependent Wet chemistry... [Pg.602]

Supercritical fluids as phase homogenisers. Applications of supercritical fluid reaction media which arise from the superior solvation of some species in this phase in comparison to either liquids or gases are considered in this section. Cases in which the concentration of key reagents or catalysts is boosted or controlled at a specified level are discussed, as is the removal of unwanted by-products, which would otherwise poison or foul a reaction catalyst. [Pg.52]


See other pages where Applications homogenisation is mentioned: [Pg.182]    [Pg.392]    [Pg.1361]    [Pg.123]    [Pg.269]    [Pg.398]    [Pg.3]    [Pg.5]    [Pg.253]    [Pg.1405]    [Pg.1361]    [Pg.94]    [Pg.231]    [Pg.343]    [Pg.1361]    [Pg.125]    [Pg.4]    [Pg.7]    [Pg.251]    [Pg.257]    [Pg.392]    [Pg.22]    [Pg.471]    [Pg.347]    [Pg.47]    [Pg.249]    [Pg.221]    [Pg.37]    [Pg.39]    [Pg.45]    [Pg.48]    [Pg.60]    [Pg.90]    [Pg.8]    [Pg.168]    [Pg.233]    [Pg.25]    [Pg.220]    [Pg.83]    [Pg.478]    [Pg.548]    [Pg.35]    [Pg.114]   
See also in sourсe #XX -- [ Pg.215 ]




SEARCH



HOMOGENISATION

© 2024 chempedia.info