无磷无氮型阻垢剂PESA-g-PAA/AHPS阻垢缓蚀性能

房婉玉,彭凌,陈东升,田远松,沙亚东,魏无际

Research on the scale and corrosion inhibition performance of PESA-g-PAA/AHPS as a biodegradable stabilizer without phosphorus and nitrogen

Wanyu Fang,Ling Peng,Dongsheng Chen,Yuansong Tian,Yadong Sha,Wuji Wei

表2 PESA-g-PAA/AHPS的阻CaSO4垢性能

投加量/（mg·L-1） 1 3 5 7 9 10 阻垢率/% 20.1 44.8 53.2 82.3 95.1 99.8