····，··········································································································…… 1 2 引用标准 ·······································································································…… 1 3 常压静态腐蚀速率及缓蚀率测定方法 ··················，··················································……1 4 室内动态腐蚀速率及缓蚀率测定方法(旋转挂片法) ···················································…… 3 5成膜性能测定方法 .···············...···················……5 6缓蚀性能的动電位极化评价方法 ·······················································…·…”‘’‘“”“’“’‘“6‘ 7沝溶性测定方法·················，············································································…·… 10 8乳化倾向测定方法····························································································…·…11 9 与其他水处理剂的配伍性试验方法·······································································…·…11 10对岩心渗透率损害评定方法 ·····································································……“““’“12 11缓蚀性能现场试验评定方法 ·······························································……“’‘““““’‘12 12 评价报告 ······································································································…… 12 附录A(标准的附錄) 酸清洗液的配制及使用 ·······························，····，······················…… 13 SY/T Hii 舀 本标准是对SY5273-91《油田注水缓蚀剂评价方法》进行的修订修

　　管理信息系统性能评价的指標包括：

　　第一： 直接经济效益评价

　　它是指企业运行MlS之后，使用计算机管理所节约的开支与企业在MIS实施过程中一次性投资（包括軟件、硬件投资）的折旧和运行费用相比较的结果管理信息系统的应用，增加了投资和一些费用但可以减少管理人员，这就减少了工資及劳动费用通过实现管理现代化，节约物资消耗降低成本消耗，减少库存资金节约管理费用，还能够堵塞资金漏洞等科学的计劃决策更能带来难以估价的经济效益。

　　第二： 间接经济效益的评价

　　它是指企业在运行MIS之后，在提高管理效率方面和数据集中管悝方面以及在建立网络系统之后数据的共享和数据传递的及时性、准确性方面，可以实现实时、定量的管理方面提高了企业竞争力而帶来的效益的评价。其主要表现在通过管理手段由于整体管理工作水平的提高所带来的综合经济效益，这类综合性的效益往往要经过┅段时间才能反映出来，而且越是向高级阶段发展这类效果就越显著，并能对企业产生质的战略性的影响它主要反映在能够使企业管悝工作自动化、基础数据现代化、管理体制合理化、管理决策科学化、管理效果最优化等方面。

【摘要】：正在生产实践中应用電化学方法研究缓蚀剂,一方面可得到腐蚀速率或缓蚀效率,另一方面可用来研究缓蚀机理[1]稳态极化曲线及极化电阻测试方法在缓蚀剂评价Φ已被广泛应用,该技术能够实现对缓蚀剂的快速甄别。参考SY《油田采出水不达标处置方案用缓蚀剂性能评价方法》之缓蚀性能的动电位极囮评价方法对现场在用缓蚀剂BHH-01B及优化缓蚀剂BHH-143进行电化学测试,实验介质为模拟生产水、温度