PRODUCTION OF FUNGAL SCLEROGLUCAN AND ITS APPLICATION IN THE OIL FIELD
真菌硬葡聚糖的生产及在油田上的应用

Scleroglucan produced by Sclerotium spp. is a non-ionic polysacchari de biopolymer which has excellent viscosifying power in a wide variety of reservoi r brines snows high shear resistance and possesses good thermal stability. This article reviews the production of Scleroglucan , the influence of the conditions to the fermentation, and the application in the oil field.