广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2012年
23期
45-47
,共3页
三元共聚物%阻垢剂%合成%阻垢性能
三元共聚物%阻垢劑%閤成%阻垢性能
삼원공취물%조구제%합성%조구성능
ternary copolymer%scale inhibitor%synthesis%inhibiting performance
以乌头酸（ANA）、马来酸（MA）和丙烯酸甲酯（MAC）为单体原料，（NH4）2S2O8为引发剂，在异丙醇为链转移剂作用下，采用水溶液聚合法合成了ANA—MA—MAC三元聚合物阻垢剂。研究该聚合物对碳酸钙垢的阻垢性能。结果表明，ANA—MA—MAC的质量浓度为10．0mg／L，水的硬度为6．0mg／mL，在弱碱性，阻垢率可达97％。
以烏頭痠（ANA）、馬來痠（MA）和丙烯痠甲酯（MAC）為單體原料，（NH4）2S2O8為引髮劑，在異丙醇為鏈轉移劑作用下，採用水溶液聚閤法閤成瞭ANA—MA—MAC三元聚閤物阻垢劑。研究該聚閤物對碳痠鈣垢的阻垢性能。結果錶明，ANA—MA—MAC的質量濃度為10．0mg／L，水的硬度為6．0mg／mL，在弱堿性，阻垢率可達97％。
이오두산（ANA）、마래산（MA）화병희산갑지（MAC）위단체원료，（NH4）2S2O8위인발제，재이병순위련전이제작용하，채용수용액취합법합성료ANA—MA—MAC삼원취합물조구제。연구해취합물대탄산개구적조구성능。결과표명，ANA—MA—MAC적질량농도위10．0mg／L，수적경도위6．0mg／mL，재약감성，조구솔가체97％。
A new ANA - MA - MAC ternary copolymer was synthesized with water as solvent, ( NH4 ) 2S2O8 ator, iso-propyl alcohol as chain transfer agent, and aconitic acid (ANA), maleic acid (MA), and methyl (MAC) as monomers. The inhibiting capacity of ANA - MA - MAC for CaCO3 and BaSO4 scale was investigated. as initi-acrylate The ex-perimental results demonstrated that the ANA - MA - MAC functioned excellent scale inhibition to CaCO3 under the water hardness 6.0 mg/mL, and quality concentration 10. 0 mg/L, ANA - MA - MAC scale inhibition ratio reached more than 97%.
