𝔖 Bobbio Scriptorium
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Controlled Filtration of Waste Water Containing Fatty Matter

✍ Scribed by Paleni, A.

Publisher
John Wiley and Sons
Year
1966
Weight
198 KB
Volume
68
Category
Article
ISSN
0931-5985

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✦ Synopsis

Es liegen Berichte vor, nach denen mit einer solchen Anlage jahrlich 60 000 kg Wollfett erzeugt wurden. Dieses entspricht bei einem Preis je kg Fett von DM 1.70 einer Einnahme von DM 102000.--. Einnahme DM 102000.-Unkosten DM 26250.-Gewinn pro Jahr DM 75750.-Die Qualitat des rnit einer Westfalia-Anlage erzeugten Wollfettes wird allgemein als gut bezeichnet. Dazu einige Analysenwerte: Wassergehalt 0.5-0.8 O/O Saurezahl 2 As& 0.5 O / o Verseifungszahl 100

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