摘要
大豆分离蛋白工艺废水是高浓度的有机废水,其中丰富的碳水化合物、蛋白质、氨基酸、氮和磷等营养物是厌氧菌生长的良好条件。用厌氧生物净化法净化此工艺废水,可使净化效率达到93% 以上。在净化废水、保护环境的同时可生产沼气,回收能源。
Waste water from production of soybean isolated proteins was highly organic water.It contained plenty of hydrocarbon,protein,amino acid and other nutritious substances containing nitrogen and phosphorus.It was beneficial to anaerobe.The purificial to anaerobe.The purification rate could amount to more than 93% by anaerobic method.Moreover,the process produced biogas and recovered energy.
出处
《中国油脂》
CAS
CSCD
北大核心
1999年第4期67-69,共3页
China Oils and Fats
关键词
工艺废水
厌氧生物净化
大豆分离蛋白
废水处理
waste water from production of soybean isolated proteins
anaerobic purification