摘要
聚丙烯酰胺作为驱油用的聚合物得到广泛应用,但随着采出液中见到聚合物,给油井生产和污水处理带来了难题。对聚丙烯酰胺进行降解是解决这些难题的有效方法之一。本文对有关聚丙烯酰胺降解的研究成果进行了综述,从机械降解、热降解、生物降解和化学降解等方面进行阐述。
Polyaerylamide is widely used as the polymer for polymer flooding. Great economic benefit is achieved by its industrial application in many oil fields. However, some problems of the well production and the wastewater treatment come forth with the present of polyaerylamide in the production fluid. It is of effectness to solve those problems with the degradation of polyaerylamide. This paper reviewed the late achievement on the resereh of the degradation of polyaerylamide, including mechanical degradation, thermal degradation, biodegradation and chemical degradation.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
2008年第9期27-31,共5页
Polymer Materials Science & Engineering
关键词
聚丙烯酰胺
机械降解
热降解
生物降解
化学降解
光降解
光催化降解
polyaerylamide
mechanical degradation
thermal degradation
biodegradation
chemical degradation
photodegradation
photocatalytical visbreaking
