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Scenario analysis on abating industrial process greenhouse gas emissions from adipic acid production in China

机译:中国己二酸生产工业过程温室气体排放的情景分析

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Adipic acid is an important petrochemical product, and its production process emits a high concentration of greenhouse gas N_(2)O. This paper aims to provide quantitative references for relevant authorities to formulate greenhouse gas control roadmaps. The forecasting method of this paper is consistent with the published national inventory in terms of caliber. Based on the N_(2)O abatement technical parameters of adipic acid and the production trend, this paper combines the scenario analysis and provides a measurement of comprehensive N_(2)O abatement effect of the entire industry in China. Four future scenarios are assumed. The baseline scenario (BAUS) is a frozen scenario. Three emission abatement scenarios (ANAS, SNAS, and ENAS) are assumed under different strength of abatement driving parameters. The results show that China’s adipic acid production process can achieve increasingly significant N_(2)O emission abatement effects. Compared to the baseline scenario, by 2030, the N_(2)O emission abatements of the three emission abatement scenarios can reach 207–399 kt and the emission abatement ratios can reach 32.5%–62.6%. By 2050, the N_(2)O emission abatements for the three emission abatement scenarios can reach 387–540 kt and the emission abatement ratios can reach 71.4%–99.6%.
机译:己二酸是重要的石化产品,其生产过程发出高浓度的温室气体N_(2)O。本文旨在为有关当局提供有关当局的定量参考,制定温室气体控制路线图。本文的预测方法与在口径方面的已发表的国家库存一致。基于N_(2)o adipic acid的N_(2)o减排技术参数和生产趋势,本文结合了场景分析,并提供了中国整个行业的全面N_(2)o减排效果的测量。假设四个未来的情景。基线情景(Baus)是一个冻结的场景。在分离驾驶参数的不同强度下假设三种排放减排场景(ANAS,SNA和enaS)。结果表明,中国的己二酸生产过程可以实现越来越大的N_(2)o排放减排效果。与基线情景相比,到2030年,三种排放减排情景的N_(2)o排放减排可以达到207-399千克,排放减排比率达到32.5%-62.6%。到2050年,三个排放减排情景的N_(2)o排放减排可以达到387-540千克,排放减排比率达到71.4%-99.6%。

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