Nonionic Polyacrylamide Petrochemical Wastewater Treatment

Nonionic polyacrylamide petrochemical wastewater treatmentPAM gel system is the general used blocking agent in oil field.our lab person research and tested the effect of the gel and confirmed the formulla under a centain temperature.The best formulla for 0.1% pam gel under the 75℃ is:0.6%～0.8% chrome crosslinking agent,0.3%～0.4% naphthamine,0.016%～0.022% sodium sulfite,and the time is 12～14h,when prepare the composite gel with chrome crosslinking agent and phenolic resin, the concentration percentage should be below 6,the time of composite gel was effected by the phenolic resin concentration, and less effected by sodium sulfite, the stability of the pam gel is related with the pam concentration, with high concentration, with best stability.Dont pay more attention to above test that is the job of technolog department. This blocking agent is mixed with Lignocellulose  and add some chemical agent to make.Please dial phone number:86-373-5467118 for technology service before inquiry. We can also supply site guidance.