| 新型膦磺酸缓蚀阻垢剂SADMP的性能评定 |
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| 引用本文： | 江莉,郦和生,谢文州. 新型膦磺酸缓蚀阻垢剂SADMP的性能评定[J]. 工业水处理, 2012, 32(4): 36-38 |
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| 作者姓名： | 江莉 郦和生 谢文州 |
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| 作者单位： | 1. 中国石油和化学工业联合会,北京,100723
2. 中国石化北京北化院燕山分院,北京,102500 |
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| 摘 要： | 对自行研制的新型膦磺酸缓蚀阻垢剂氨基磺酸二亚甲基膦酸(SADMP)的性能进行了评定。结果表明,SADMP具有优良的阻CaCO3垢和Ca3(PO4)2垢性能,在有效质量浓度为10 mg/L时,其阻Ca3(PO4)2垢率接近100%。同时试验表明SADMP与常用杀菌剂的配伍性较好,兼具一定的缓蚀性能。
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| 关 键 词： | 膦磺酸 缓蚀阻垢剂 循环冷却水 |
Evaluation of the novel phosphonic sulfonic acid scale and corrosion inhibitor SADMP |
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| Jiang Li , Li Hesheng , Xie Wenzhou. Evaluation of the novel phosphonic sulfonic acid scale and corrosion inhibitor SADMP[J]. Industrial Water Treatment, 2012, 32(4): 36-38 |
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| Authors: | Jiang Li Li Hesheng Xie Wenzhou |
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| Affiliation: | 1.China Petroleum and Chemical Industry Federation,Beijing 100723,China; 2.Yanshan Branch,SINOPEC BRICI,Beijing 102500,China) |
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| Abstract: | The performance of the home-prepared novel phosphonic sulfonic acid corrosion and scale inhibitor,called amino sulfonic acid dimethylene phosphonic acid(SADMP),has been evaluated.The results show that the CaCO3 scale inhibition efficiency of SADMP is excellent.The Ca3(PO4)2 inhibition efficiency of SADMP is also good, and its scale inhibition rate is nearly 100% when the effective concentration is 10 mg/L.At the same time,the compatibility of SADMP and biocide is good,and SADMP has some corrosion inhibition efficiency. |
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| Keywords: | phosphonic sulfonic acid scale and corrosion inhibitor recirculating cooling water |
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