【摘要】 为了充分利用栗苞资源,探索栗苞作为栲胶原料的可行性,概述栗苞的资源利用现状,分析栗苞栲胶生产工艺路线以及栗苞单宁纯化技术,讨论了栗苞栲胶在选矿和制革的开发利用前景。更多还原

【Abstract】 To make full use of Chinese chestnut shell,potential of chestnut shell as raw material of tannin extract was developed. The utilization status of chestnut shell was summarized. Technique of production and purification of chestnut shell tannin extract were analyzed,and moreover,development of chestnut shell tannin extract in the ore dressing and leather industry was also discussed.更多还原