【摘要】 以水作溶剂、过氧化物作引发剂合成马来酸酐与丙烯酸共聚物 ,详细探讨了共聚物组成、引发剂浓度、反应温度和时间等因素对共聚物稳定分散 Ca( OH) 2 碱性悬浮液吸收 SO2 废气的影响。结果表明 ,该生物降解性无磷、无氮型水质稳定剂对碱液吸收SO2 的效率可提高 5 0 %以上。更多还原

【Abstract】 A copolymer of maleic acid and acrylic acid was synthesized with water as solvent and a peroxide as initiator.The factors of copolymer structure, initiator concentration, reaction temperature, and reaction time on stabilization and suspension of Ca(OH) -2, as well as the efficiency of absorbing SO -2 with the basic suspension solvent, were discussed. It was found that the biodegradable stabilizer without phosphorus and nitrogen could have an increase of fifty percent on efficiency of absorbing SO -2 with the basic suspension solvent. ;更多还原