论文部分内容阅读
以农副土特产品为原料发展精细化工业,不仅原料廉价易得、产品附加值高、销路广,而且投资少、见效快、效益好。目前,适合企业和家庭开发的高效项目主要有: 一、甘薯深度加工我国甘薯年产量2000多万吨,多作饲料或鲜食,埋没了其经济价值。利用甘薯淀粉和糖化作用生产葡萄糖、维生素C等,可广泛用于医药和食品行业。用甘薯制作柠檬酸,能出口创汇;提取赖氨酸可增值15倍;生
The development of a fine chemical industry using raw agricultural and sideline products as raw materials not only makes the raw materials cheap and easy to obtain, but also has a high value-added product and a wide range of sales. It also has less investment, quick results, and good economic returns. At present, high-efficiency projects suitable for enterprise and family development mainly include: First, deep processing of sweet potatoes China’s annual output of sweet potato more than 20 million tons, more as feed or fresh food, buried its economic value. Using sweet potato starch and saccharification to produce glucose, vitamin C, etc., can be widely used in medicine and food industry. Citric acid made from sweet potato can be used to generate foreign exchange; the value of lysine can be increased by 15 times;