ANAMMOX与反硝化协同脱氮反应器启动及有机负荷对其运行性能的影响

化工学报 ›› 2009, Vol. 60 ›› Issue (10): 2596-2602.

ANAMMOX与反硝化协同脱氮反应器启动及有机负荷对其运行性能的影响

孙艳波;周少奇;李伙生;覃芳慧

华南理工大学环境科学与工程学院

出版日期:2009-10-05 发布日期:2009-10-05

Start-up of ANAMMOX-denitrification reactor and effect of 
organic loading on its performance of synergistic interaction

SUN Yanbo;ZHOU Shaoqi; LI Huosheng; QIN Fanghui

Online:2009-10-05 Published:2009-10-05

摘要/Abstract

摘要：

控制已稳定运行的UASB-ANAMMOX反应器进水TN容积负荷为026 kg.m^-3.d^-1，通过连续添加有机物(葡萄糖)，在进水有机负荷与TN负荷比值为1的情况下，仅用35 d就成功启动了ANAMMOX与反硝化协同脱氮反应器，稳定阶段反应器对氨氮、亚硝氮、TN和COD的去除率分别高达95.3%、99.1%、94.0%和93.2%，三氮比即去除的氨氮∶去除的亚硝氮∶生成的硝氮为1∶1.34∶0.03。研究了有机负荷冲击对ANAMMOX与反硝化协同脱氮反应器运行性能的影响。结果表明，进水有机负荷的突降对反应器的运行性能影响不大;有机负荷的突增会显著影响反应器脱除氨氮的能力，经驯化后仍能实现协同脱氮作用，但会恶化反应器的出水水质，大幅降低进水有机负荷可显著改善出水水质。协同脱氮反应器对有机负荷冲击有较强的抵抗力。

关键词:

厌氧氨氧化, 反硝化, 协同脱氮, 有机负荷, 运行性能

Abstract: Continuous addition of organic matter (glucose), at an organic loading to total nitrogen (TN) ratio of 1, was conducted after the UASB-ANAMMOX reactor had reached the stable operation phase.The ANAMMOX-denitrification reactor was successfully started within 35 d under the condition of influent nitrogen loading stably at 0.26 kg.m^-3.d^-1.The removal efficiencies of ammonia, nitrite, TN and COD were up to 95.3%, 99.1%, 94.0% and 93.2%, respectively.The average ratio of removed ammonia, removed nitrite and generated nitrate was 1∶1.34∶0.03 at the stable phase.The effect of organic loading shock on the ANAMMOX-denitrification reactor was also investigated.The results demonstrated that the sharp decrease in organic loading had little effect on the reactor, while the sharp increase in organic loading posed notable influence on the reactor.Stable nitrogen removal was achieved after acclimatization, although the effluent quality deteriorated.The effluent quality could be improved by substantially reducing the influent organic loading.The ANAMMOX-denitrification reactor had strong organic loading-resistance.

Key words:

厌氧氨氧化, 反硝化, 协同脱氮, 有机负荷, 运行性能

孙艳波, 周少奇, 李伙生, 覃芳慧. ANAMMOX与反硝化协同脱氮反应器启动及有机负荷对其运行性能的影响 [J]. 化工学报, 2009, 60(10): 2596-2602.

SUN Yanbo, ZHOU Shaoqi, LI Huosheng, QIN Fanghui. Start-up of ANAMMOX-denitrification reactor and effect of 
organic loading on its performance of synergistic interaction
[J]. CIESC Journal, 2009, 60(10): 2596-2602.

[1]	祖凌鑫, 胡荣庭, 李鑫, 陈余道, 陈广林. 木质生物质化学组分的碳释放产物特征和反硝化利用程度[J]. 化工学报, 2023, 74(3): 1332-1342.
[2]	张立, 吴建华, 崔舒惠, 严锋, 孙浩, 钱飞跃. PN/A颗粒污泥-固相反硝化组合工艺的菌群功能解析[J]. 化工学报, 2022, 73(11): 5128-5137.
[3]	高歆婕, 许载周, 彭永臻, 黄雨薇, 丁静, 安泽铭, 汪传新. 污泥双回流-厌氧/好氧/缺氧强化内源反硝化深度脱氮[J]. 化工学报, 2022, 73(11): 5098-5105.
[4]	车林, 金文标, 陈洪一, 迟惠中, 梁云跃. 反硝化微生物菌剂提升A²/O工艺TN去除效果[J]. 化工学报, 2021, 72(S1): 467-474.
[5]	巩有奎, 李美玲, 孙洪伟. 不同NO₃^-浓度An/A/O-SBR系统PAOs-GAOs竞争及N₂O释放特性[J]. 化工学报, 2021, 72(3): 1675-1683.
[6]	陈唐维, 潘志成, 陈滢, 刘敏, 陈婷婷, 钟亚萍. 旋流器分流比对剩余污泥的释碳性能影响[J]. 化工学报, 2021, 72(11): 5761-5769.
[7]	胡智丰,邓时海,张超,李德生,彭帅. 集成式铁基质生物膜反应器自养反硝化深度脱氮[J]. 化工学报, 2020, 71(7): 3304-3312.
[8]	黄珊, 陆勇泽, 朱光灿, 孔赟. 耦合生物阴极SND的MLMB -MFC的构建与运行[J]. 化工学报, 2020, 71(4): 1772-1780.
[9]	巩有奎, 彭永臻. 运行方式对SBBR亚硝酸型同步脱氮及N₂O释放的影响[J]. 化工学报, 2019, 70(6): 2289-2297.
[10]	巩有奎, 任丽芳, 彭永臻. 不同DO下SBBR亚硝酸型同步脱氮及N₂O释放特性[J]. 化工学报, 2019, 70(4): 1550-1558.
[11]	刘小芳, 郭海燕, 张胜男, 黄靓. 聚糖菌反硝化影响因素及内碳源转化特性[J]. 化工学报, 2019, 70(3): 1127-1134.
[12]	巩有奎, 赵强, 彭永臻. 不同C/N下SBBR脱氮过程N₂O释放及胞外多聚物变化[J]. 化工学报, 2019, 70(12): 4847-4855.
[13]	王琦, 赵骥, 但琼鹏, 李夕耀, 张琼, 彭永臻. 反硝化聚磷菌的培养富集及处理生活污水的稳定运行[J]. 化工学报, 2019, 70(12): 4828-4834.
[14]	巩有奎, 彭永臻. 曝气强度对SBBR同步生物脱氮及N₂O释放影响[J]. 化工学报, 2019, 70(11): 4410-4419.
[15]	孙雅雯, 张建华, 彭永臻, 王淑莹. 外加碳源类型对A²/O-BCO系统脱氮除磷性能的影响[J]. 化工学报, 2018, 69(8): 3626-3634.