“聚丙烯酰胺水溶液的化学稳定性研究”通过局级技术认定“聚丙烯酰胺水溶液的化学稳定性研究”为国家“八五”重点攻关课题“聚合物驱配套完善技术”的子课题。由大庆石油学院石油化工系南玉明等同志承担完成，于１９９５年１２月通过大庆石油管理局组织的技术认定。在聚... “Chemical stability of polyacrylamide aqueous solution” through the bureau-level technology identified “polyacrylamide aqueous solution of chemical stability” for the country “85” key project “polymer flooding complete technology” sub-topics. Daqing Petroleum Institute by the Department of Petrochemical Nan Yuming and other comrades to undertake, in December 1995 through Daqing Petroleum Administration organized the technical identification. In poly ...