Process and Conclusion of Trial Application of Polyaluminum Chloride and Polyacrylamide in Wastewater Treatment Systems
Introduce the trial process of polyaluminum chloride and polyacrylamide in sewage systems.Comparing the actual trial data on site,the on-site addition testing of polyacrylamide anions,polyaluminum chloride,and polyacrylamide cations showed that the use of the agents was good.During the testing period,there were no blockages in the metering pump and pipeline for the agent addition.The system's effluent indicators were relatively stable,and the sludge dewatering machine was running normally.The sludge moisture content was equivalent to the use of historical manufacturer agents,and the agent consumption was lower than that of historical manufacturer agents.In summary,the trial use of branded polyacrylamide anions,polyaluminum chloride,and polyacrylamide cations can meet the requirements for on-site use,and the trial results are qualified.
NETL
NSTL
万方数据
