哈尔滨电气申请低二氧化碳吸附热活性炭及其制备方法专利，降低再生能耗
金融界
03/17/2025
Read count:5747
2025年3月17日消息，国家知识产权局信息显示，哈尔滨电气科学技术有限公司申请一项名为“一种低二氧化碳吸附热活性炭及其制备方法”的专利，公开号CN 119612509 A，申请日期为2024年12月。
专利摘要显示，本发明涉及一种低二氧化碳吸附热活性炭及其制备方法，属于活性炭技术领域。为解决现有活性炭CO2吸附热高导致其再生能耗过高的问题，本发明提供了一种低二氧化碳吸附热活性炭及其制备方法，通过对初始活性炭进行高温热解或催化石墨化，得到热解活性炭或催化石墨化活性炭，实现了活性炭中氮氧官能团等杂原子的有效去除，使活性炭CO2吸附热的大幅降低，进而降低了再生能耗，提升了CO2吸附系统的运行经济性本发明提供的活性炭制备方法能够根据对CO吸附容量的需求和CO2吸附热的降低需求，灵活选取实验方法以获得所需的活性炭，且该技术路线的活性炭制备工艺简单、成本低，具有良好的应用前景和工业化潜力。
天眼查资料显示，哈尔滨电气科学技术有限公司，成立于2022年，位于哈尔滨市，是一家以从事研究和试验发展为主的企业。企业注册资本2000万人民币，实缴资本2000万人民币。通过天眼查大数据分析，哈尔滨电气科学技术有限公司参与招投标项目72次，专利信息60条，此外企业还拥有行政许可2个。
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