Kontinuierliche Kristallisationskontrolle am Beispiel von Ascorbinsäure

Rochlenko, A. A.; Truksina, T. S.; Macievskij, G. A.

Kontinuierliche Kristallisationskontrolle am Beispiel von Ascorbinsäure

dc.contributor.author	Rochlenko, A. A.	de
dc.contributor.author	Truksina, T. S.	de
dc.contributor.author	Macievskij, G. A.	de
dc.contributor.other	Pertschi, Ottmar (Übersetzer)	de
dc.date.accessioned	2008-11-14	de
dc.date.accessioned	2016-03-31T10:25:20Z
dc.date.available	2008-11-14	de
dc.date.available	2016-03-31T10:25:20Z
dc.date.issued	1989	de
dc.date.updated	2014-01-28	de
dc.description.abstract	A method for continuous monitoring (without sampling) of the crystallisation process was developped for ascorbic acid. The method is based on measuring ultrasound absorption (at 2 - 3 MHz) by an ascorbic acid suspension (satd. aq. soln.) containing a known amount of added ascorbic acid crystals und continuous stirring. The method allows measuring the concentration of crystals at any period of the crystallization process and at different temperature regiments. The results did not differ significantly from those obtained by the traditional gravimetric method.	en
dc.identifier.other	313587736	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-37606	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/6263
dc.identifier.uri	http://dx.doi.org/10.18419/opus-6246
dc.language.iso	de	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Kristallisation , Vitamin C	de
dc.subject.ddc	540	de
dc.title	Kontinuierliche Kristallisationskontrolle am Beispiel von Ascorbinsäure	de
dc.type	report	de
ubs.fakultaet	Zentrale Universitätseinrichtungen	de
ubs.institut	IZUS Universitäres Bibliothekssystem (UB)	de
ubs.opusid	3760	de
ubs.publikation.source	Originaltext erschienen in: Izvestija vyssich ucebnych zavedenij, Piscevaja technologija (1985), Nr. 5 (168), S. 70-73	de
ubs.publikation.typ	Verschiedenartige Texte	de

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