UASB—MBR—NF/RO工艺处理焚烧发电厂垃圾渗滤液
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章万喜,潘乔晖,黎忠,詹广峰,梁慧敏,何丽君,孔成功
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Treatment of landfill leachate from incineration power plant by UASB—MBR—NF/RO process
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Wanxi ZHANG,Qiaohui PAN,Zhong LI,Guangfeng ZHAN,Huimin LIANG,Lijun HE,Chenggong KONG
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表2 氨氮在UASB中的变化情况
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Table 2 Changes of ammonia nitrogen in UASB
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时间/d | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
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进水氨氮/ (mg·L-1) | 1 088 | 1 073 | 1 117 | 1 088 | 1 088 | 1 073 | 1 110 | 1 112 | 1 014 | 999 | 999 | 995 | 963 | 999 | 1 036 | 1 021 | 1 007 | 1 043 | 1 036 | 出水氨氮/ (mg·L-1) | 1 099 | 1 143 | 1 132 | 1 176 | 1 132 | 1 235 | 1 183 | 1 217 | 1 275 | 1 264 | 1 253 | 1 228 | 1 294 | 1 261 | 1 272 | 1 323 | 1 338 | 1 275 | 1 356 | 时间/d | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | | 进水氨氮/ (mg·L-1) | 1 007 | 977 | 948 | 889 | 838 | 867 | 874 | 911 | 815 | 845 | 838 | 779 | 801 | 698 | 639 | 690 | 639 | 676 | | 出水氨氮/ (mg·L-1) | 1 422 | 1 297 | 1 364 | 1 301 | 1 224 | 1 308 | 1 386 | 1 253 | 1 268 | 1 194 | 1 268 | 1 301 | 1 279 | 1 183 | 1 084 | 1 132 | 1 114 | 1 136 | |
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