安徽农业科学2017，Vol.45Issue(9)：17-19,22,4.
絮凝剂对藻类后续厌氧消化过程的影响
Effect of Alum Flocculant on Anaerobic Digestion of Algae from Algal Bloom
摘要
Abstract
[Objective] To study effect of alum flocculant on anaerobic digestion of algae from algal bloom.[Method] The biogas potential of algae under different solid contents and the effect of poly aluminum chloride on algal anaerobic digestion were analyzed.[Result]The biogas production of algae under solid content of 6.0% could reach 147.03 mL/g VS,but the poly aluminum chloride used in the dehydration process inhibited the anaerobic digestion seriously.When the solid concentration was 3.0%,the aluminum concentration reached 984 mg/L,which made the biogas production 60% lower than the potential value.[Conclusion] The study provides reference for algae anaerobic digestion process,and provides theoretical basis for adjusting the algae collecting methods at the same time.关键词
蓝藻/厌氧消化/甲烷/聚合氯化铝/絮凝剂Key words
Blue algae/Anaerobic digestion/Methane/Poly aluminum chloride/Flocculant分类
资源环境引用本文复制引用
杜昕睿,刘传旸,刘跃岭,李欢..絮凝剂对藻类后续厌氧消化过程的影响[J].安徽农业科学,2017,45(9):17-19,22,4.基金项目
广东省科技项目(2015A010106002) （2015A010106002）
深圳市科技项目(JCYJ20150320154458994). （JCYJ20150320154458994）
