棉秆制浆下脚料制造有机肥技术  

Production of Organic Fertilizer from Cotton Stalk Residues After Pulping Process

作　　者：王庆涛 滕铁生 李暄 王海生 华廷魁 Wang Qingtao;Teng Tiesheng;Li Xuan;Wang Haisheng;Hua Tingkui

机构地区：[1]不详

出　　处：《中华纸业》2024年第2期68-70,共3页China Pulp & Paper Industry

摘　　要：棉秆制浆备料除尘工序的下脚料含有多种营养元素,利用简单易行的传统制浆设备及方式配以一定的工艺路线,可以将其生产为富含黄腐酸的液态肥和掺混肥,废物利用、将秸秆吃干榨尽,创造更高的经济价值和社会价值。The residue from the dust removal process of cotton stalk pulping contains various nutrients.Through simple and feasible traditional pulping equipment and methods,it can be turned into liquid fertilizer and mixed fertilizer rich in fulvic acid.Making full use of cotton stalk residues will help create higher economic and social value.

关 键 词：棉秆 下脚料 黄腐酸肥料 废物利用 

分 类 号：X793[环境科学与工程—环境工程] TS721.4[轻工技术与工程—制浆造纸工程]