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Freeze research needs

Liapiz, A.L Pikal, M.J. Bruttini, R. Research and development needs and opportunities in freeze-drying. Drying Technol. 1996,14, 1265-1300. [Pg.3751]

The appearance of the timber in the dried wooden vessel is not perfect, and some longitudinal and transverse cracking has appeared. This result raises the question of the need for pretreatment to alleviate the considerable stresses involved in direct freeze-drying of degraded wet wood. The system used to treat the Marseille wreck was nevertheless conceived on an imaginative scale and deserves further research and development, particularly with respect to appropriate pretreatment. [Pg.251]

See other pages where Freeze research needs is mentioned: [Pg.344]    [Pg.180]    [Pg.471]    [Pg.51]    [Pg.190]    [Pg.90]    [Pg.212]    [Pg.681]    [Pg.13]    [Pg.25]    [Pg.503]    [Pg.279]    [Pg.139]    [Pg.75]    [Pg.67]    [Pg.1659]    [Pg.43]    [Pg.37]    [Pg.210]    [Pg.203]    [Pg.138]    [Pg.144]    [Pg.263]    [Pg.2538]    [Pg.24]    [Pg.44]    [Pg.129]    [Pg.278]    [Pg.351]    [Pg.249]    [Pg.198]    [Pg.110]    [Pg.579]    [Pg.936]    [Pg.7]    [Pg.16]    [Pg.487]    [Pg.259]    [Pg.4184]    [Pg.19]    [Pg.643]    [Pg.7]    [Pg.169]    [Pg.185]    [Pg.189]    [Pg.507]   
See also in sourсe #XX -- [ Pg.7 , Pg.13 , Pg.80 , Pg.81 , Pg.231 ]



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