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Cost structure and estimation for the recycling of salt in a protein extraction process

✍ Scribed by A. Greve; M. -R. Kula

Publisher: Springer
Year: 1991
Tongue: English
Weight: 353 KB
Volume: 6
Category: Article
ISSN: 1615-7605
DOI: 10.1007/bf00369255

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✦ Synopsis

The costs for the recycling of salt from the primary bottom phase are estimated in a protein extraction process. The extraction of 1 kg potassium phosphate in a phase system formed in the presence of ethanol costs approximately 6 to 7 DM. This is within the same order as for the cost resulting from the purchase price of 3 DM/kgs~lt and the additional costs for deposition of the primary bottom phase. A mathematical description of the cost structure is developed and allows to estimate cost for various conditions.

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