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我国农村秸杆等资源丰富,但大部分都被白白烧掉,既浪费了资源,又污染了环境。现介绍几种秸秆资源的综合利用途径。1 用稻草、玉米皮生产羧甲基纤维素钠 羧甲基纤维素钠是生产分散剂、乳化剂、增稠剂、胶粘剂等的主要化工原料,也是生产治疗哮喘病药剂及灌肠剂的主要成分。 堆贮、预处理:把稻草、玉米皮或其他植物秸秆在自然条件下堆贮,时间6个月以上。将堆贮后的秸秆清洗,使之溶胀,并除去杂质等。水和原料之比为
China’s rural straw and other resources are rich, but most are burned in vain, both a waste of resources, but also pollute the environment. Here are several ways to comprehensive utilization of straw resources. 1 with straw, corn husk production of sodium carboxymethyl cellulose sodium carboxymethyl cellulose is the production of dispersants, emulsifiers, thickeners, adhesives, etc. The main chemical raw materials, but also the production of asthma medication and enema main components . Heap storage, pretreatment: the straw, corn husk or other plant stalks in the natural conditions of storage, time more than 6 months. Will be stowed straw cleaning, swelling, and remove impurities. Water and raw materials ratio