Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 525615
Title Enige gewichtsanalytische methoden ter bepaling van het vetgehalte van melk en melkprodukten
Author(s) Walstra, P.
Source University. Promotor(en): H. Mulder. - Wageningen : Veenman - 69
Department(s) Product Design and Quality Management Group
Publication type Dissertation, internally prepared
Publication year 1961
Keyword(s) melkproducten - zuivelindustrie - dierlijke producten - vet - vetgehalte - milk products - dairy industry - animal products - fat - fat content
Categories Dairy Science
Abstract The fat content of milk and milk products was estimated mostly by fast and simple, though often empirical methods, and reference to more absolute standard methods was necessary. Some of these reference methods were studied to obtain a complete picture of the exactitude, repeatibility, utility and limitations of the various methods applied to various products. Special emphasis was laid on the recovery of fat and fat-like substances and on the contamination of the collected fat by non- fatty components and artefacts. The Röse Gottlieb method proved appropriate for most products. For cheese, the Schmid Bondzynski Ratzlaff method was recommended, but for most other products this method or its modifications were unsatisfactory. The Weibull method could not be recommended.
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