Chemical Process Technology for the extraction and purification of Alginic acid and its Salts from the Brown Seaweed

摘要

The present Invention relates to the quu00edmcio biotechnological process for Extraction and purification of Alginic acid and its Salts from Brown Algae, is characterized by suspending in water 30 g.Dried Seaweed by adding hydrochloric acid for 24 hours to obtain a concentration 0.33-0.5% w / V, after resuspending in distilled water was filtered and the solid ground By adjusting the pH to 4.5-5.0, we add the cellulolytic Enzymes at room temperature and Stirred for about an hour and then let Stand for 24 hours.