The growth and utilization of nitrogen,phosphorus of Chlorella ellipsoidea L1 strain were studied under autotrophic and heterotrophic conditions.
研究了自养与异养条件下小球藻对富营养化水体中氮、磷的利用及藻体的生长 。
were compared under autotrophic, heterotrophic and mixotrophic cultivation.
本文对卡德藻在自养、异养和兼养培养条件下的比生长速率、细胞密度、细胞色素组成及脂肪酸组成等方面进行了比较研究。
Development of complete autotrophic ammonium removal processes;
全自养生物脱氮新工艺研究进展
A complete autotrophic nitrite-nitrification and electrochemical bio-denitrification combined process for the ammonium wastewater treatment, which was with high-concentration and low ratio of carbon to ammonium, was put forward and investigated extensively in this study.
开发出了针对低C/N比高氨氮废水处理的亚硝化/电化学生物反硝化全自养脱氮新工艺,并对新工艺进行了系统的研究。
In the successful achievement of autotrophic nitrogen removal for nitrite(anaerobic ammonia oxidation),the effect of nitrite concentration on nitrogen removal in anoxic bio-film filter was investigated.
在成功实现亚硝酸盐自养脱氮(厌氧氨氧化)的基础上,探讨了亚硝酸盐浓度对缺氧生物膜滤池脱氮性能的影响。
Determination of autotrophs kinetics parameters and its affecting factors in nitrification system;
硝化系统中自养细菌动力学参数的测定及其影响因素
In this paper,the basic principle of biological desulfurization technologies of photoautotroph and chemoautotroph were introduced.
本文阐述了利用光能自养型微生物和化能自养型微生物去除沼气中硫化氢的基本原理,并对其优缺点进行了讨论。