环保型涂料在海洋平台大气区应用研究OA
Study on the Application of Environmental-friendly Coatings in the Atmospheric Zone of Offshore Platform
GB 37822-2019《挥发性有机化合物无组织排放控制标准》规定,VOCs质量占比大于等于10％的含VOCs产品,其使用过程中采用密闭设备或在密闭空间内操作,废气应排放至VOCs废气收集处理系统;无法密闭的,应采取局部气体收集措施,废气应排至VOCs废气收集处理系统.海洋平台大气区目前使用的配套涂料其VOCs含量均超过10％的质量占比限制,增加了废气处理成本.该研究选用VOCs含量低于10％质量占比的环保型涂料,通过盐雾试验和循环老化试验,得出结论,环保型涂料可以满足海洋平台大气区的使用要求,可推广到海洋平台的涂装应用中.
According to GB 37822-2019<Standard for fugitive emission of volatile organic compounds>,products containing VOCs by mass ratio greater than or equal to 10％shall be operated in sealed equipment or in a sealed space,and the waste gas shall be discharged into the VOCs waste gas collection and treatment system.If it cannot be sealed,local gas collection measures shall be taken,and the gas shall be discharged into the VOCs waste gas collection and treatment system.The VOCs of paints currently used in atmospheric zone of off-shore platform are greater than 10％by mass ratio,which increase the cost of waste gas treatment.In this study,we select coatings with VOCs lower than 10％by mass ratio,through tests such as neutral salt spray test and cycling aging test on the coating systems,it was concluded that,environmental-friendly coatings can meet the application requirements of atmospheric zone of offshore platform,that can be extended to coating applications on off-shore engineering.
宋震;汪杰;王文卿;宋明玉;于川
海洋化工研究院有限公司,山东青岛 266072海洋化工研究院有限公司,山东青岛 266072青岛澳康质量检测技术有限公司,山东青岛 266072青岛澳康质量检测技术有限公司,山东青岛 266072青岛澳康质量检测技术有限公司,山东青岛 266072
化学化工
环保型涂料海洋平台应用研究
environmental-friendly coatingoff-shore platformapplication study
《合成材料老化与应用》 2026 (2)
5-9,5
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