传统“哈伯法“改进低压合成氨技术的发展现状

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中图分类号：TQ113.2 文献标识码：A 文章编号：1004-8901（2025）02-0001-07

The Development Status of Low-Pressure Ammonia Synthesis Technology Modified fromthe TraditionalHaberProcess

CHAI Yue，LUWen-xin，ZUO Jing，ZHANGDa-zhou （ChinaWuhuanEngineeringCorporationLtd.，WuhanHubei 43O223，China）

Abstractiththegadualmaturingoftechnologiesforpreparinggrenhydrogenwithrenewableeergy，thecoceptofusinggnhdrogen asarawmateriatoreparegeenmmoahaseergdndgreammoniasgadallecoesearchfocusanddevelopntdiectio Giventhrelatielylatigpreureofeableeetdrognprductioiscessrydeeigeatief thecurrentammoniasynthesisproces tomatchtheoperatingconditionshenhydrogenproductionandammoniasynthesisprocessareombinedMoreover，educingthepresureofmmoiastsisunitcanalsoelplowertheprocesperatingostserefore，theeelopet oflow-pressureammoastsisthologisofucialimportane.Low-pressureammoiastsistechnologiesodifedfromtetadi tionalHaberprocsailflltototegorseisteveloetoflopresuremmoastsislsstduers surrequiremetsofteammoastsisprocessasedongcataltctivityteothristheuefadsoptioseparatotecholot replacetradioalcryogenicseparationandreducepresurereqrementsTheabovemproedprocesesenyamorematuredevelopentlevel andbroadaplicationprospets，thankstoteosiderablelongtietoloicalauulatiooftetraditioalHberprocesoe mentsbasedoeistingmatreproceesanotolyeducethetieaddiultyofeseahndevelopnt，utalsofcilitatethupo ing promotion and application of such new technologies in a simpler and more convenient manner.

Keywords：ammonia synthesis；green ammonia；catalyst；adsorption separation doi：10.3969/j.issn.1004-8901.2025.02.001

氨是一种具有强烈刺激性气味的无色气体。（剩余10471字）