Scabby grape pectin preparing process

Scabby grape pectin preparing process

The invention discloses a scabby grape pectin preparing process which comprises the steps of preparing raw material, microwave extracting, mixed salt settling out, ultrafiltration separating, concentrating, and drying to obtain the end product. The pectin prepared by this method is generally white o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZAILIANG JIANG, YAOZHONG JIANG
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
DERIVATIVES THEREOF
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
POLYSACCHARIDES
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:The invention discloses a scabby grape pectin preparing process which comprises the steps of preparing raw material, microwave extracting, mixed salt settling out, ultrafiltration separating, concentrating, and drying to obtain the end product. The pectin prepared by this method is generally white or light yellow powder, it is easy to be dissolved in water and has ideal physical and chemical indexes.