Standard Practice for Extraction of Tannins from Raw and Spent Materials

Importancia y uso:

5.1 This practice provides a standard procedure for obtaining the water-soluble materials (including tannins) from any material that can be prepared for and charged to the steam-jacketed extractor. The extraction solutions are then analyzed according to Test Methods D4903, D6401, and D6402.

Subcomité:

D31.01

Referida por:

D4900-99R20, D6402-99R20, D6406-99R20, D4903-99R20, D4899-99R20, D4904-99R20, D6407-99R20, D6403-99R20, D6401-99R20, D6409-99R20

Volúmen:

15.04

Número ICS:

59.140.10 (Processes and auxiliary materials)

Palabras clave:

extraction; tannin; tannin analysis; vegetable tannin; vegetable tannin analysis;