Yang Min Wu Peng He Wangyang He Jinglian Li Wei, . RESEARCH ON CHARACTERISTICS IN THE ANAEROBIC STARTUP PROCESS OF HIGH VFA CONCENTRATION POMACE WASTE LIQUID[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(8): 32-36. doi: 10.13205/j.hjgc.201508008
Citation:
Yang Min Wu Peng He Wangyang He Jinglian Li Wei, . RESEARCH ON CHARACTERISTICS IN THE ANAEROBIC STARTUP PROCESS OF HIGH VFA CONCENTRATION POMACE WASTE LIQUID[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(8): 32-36. doi: 10.13205/j.hjgc.201508008
Yang Min Wu Peng He Wangyang He Jinglian Li Wei, . RESEARCH ON CHARACTERISTICS IN THE ANAEROBIC STARTUP PROCESS OF HIGH VFA CONCENTRATION POMACE WASTE LIQUID[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(8): 32-36. doi: 10.13205/j.hjgc.201508008
Citation:
Yang Min Wu Peng He Wangyang He Jinglian Li Wei, . RESEARCH ON CHARACTERISTICS IN THE ANAEROBIC STARTUP PROCESS OF HIGH VFA CONCENTRATION POMACE WASTE LIQUID[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(8): 32-36. doi: 10.13205/j.hjgc.201508008
This paper studied the anaerobic startup of pomace liquid waste anaerobic process with high concentration of VFA
through experiment， and four conditions should be met during the startup of anaerobic reaction． The results showed that the
startup process could be divided into four stages according to the startup process． Organic acid accumulation could be detected
before the indictors，like pH etc，changed notably，through the calculational analysis by track the organic carbon balance of
the anaerobic in the experiment． By using the urea to control the acid-base balance of digestive juice，the organic load and the
gas production was 2. 83 kg /( m3·d) and 658. 8 L/( m3·d) respectively，as the anaerobic startup process reached a stable
operation．
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