Fe<sub>2</sub>O<sub>3</sub>对甘氨酸热解特性及氮转化的影响

魏砾宏; 郭良振; 蒋进元; 刘美佳; 杨天华

doi:10.11949/j.issn.0438-1157.20181390

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Fe₂O₃对甘氨酸热解特性及氮转化的影响

能源和环境工程 | 更新时间：2026-07-24

- Fe₂O₃对甘氨酸热解特性及氮转化的影响
- Influence of Fe₂O₃ on glycine pyrolysis characteristics and nitrogen conversion
- 化工学报 2019年70卷第5期页码：1942-1950
- 作者机构：
  
  1.沈阳航空航天大学能源与环境学院，辽宁沈阳 110300
  2.中国环境科学研究院，北京 100012
- 作者简介：
  
  及第一作者：魏砾宏（1975—），女，博士，教授，weilihong@sau.edu.cn
- 基金信息：
  
  国家自然科学基金面上项目(51576135);辽宁省自然科学基金项目(20170540710)
- DOI：10.11949/j.issn.0438-1157.20181390
  中图分类号： TK 16
- 收稿：2018-11-21，
  
  修回：2019-01-10，
  
  网络首发：2026-07-24，
  
  纸质出版：2019-05-05
- 稿件说明：
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魏砾宏, 郭良振, 蒋进元, 刘美佳, 杨天华. Fe₂O₃对甘氨酸热解特性及氮转化的影响[J]. 化工学报, 2019, 70(5): 1942-1950 DOI: 10.11949/j.issn.0438-1157.20181390.

WEI Lihong, GUO Liangzhen, JIANG Jinyuan, LIU Meijia, YANG Tianhua. Influence of Fe₂O₃ on glycine pyrolysis characteristics and nitrogen conversion[J]. CIESC Journal, 2019, 70(5): 1942-1950 DOI: 10.11949/j.issn.0438-1157.20181390.
魏砾宏, 郭良振, 蒋进元, 刘美佳, 杨天华. Fe₂O₃对甘氨酸热解特性及氮转化的影响[J]. 化工学报, 2019, 70(5): 1942-1950 DOI: 10.11949/j.issn.0438-1157.20181390. DOI：

WEI Lihong, GUO Liangzhen, JIANG Jinyuan, LIU Meijia, YANG Tianhua. Influence of Fe₂O₃ on glycine pyrolysis characteristics and nitrogen conversion[J]. CIESC Journal, 2019, 70(5): 1942-1950 DOI: 10.11949/j.issn.0438-1157.20181390. DOI：

摘要

选用污泥中典型氨基酸-甘氨酸（Gly）为研究对象，利用差式热值分析-质谱联用技术（DSC-MS）和固定床实验研究了Fe

对甘氨酸热解特性、NO

前驱物生成规律以及氮转化特性的影响。结果表明：热解特性实验中，由于Fe

将Gly的第一热失重阶段一分为二，导致其热解过程由2个阶段增至3个；Fe

使Gly热解起始温度及气体析出温度降低50℃，并通过促进半焦的二次裂解反应使Gly失重率增加23%。与Fe

对Gly热解过程的影响一致，Fe

将含N气体析出过程同样分成3个独立的阶段。固定床实验中，在Fe

/N=0.5时，Fe

最大程度地抑制了NO

前驱物（NH

和HCN）析出，使其减少30%。由于Fe

促进肽脱水缩合、环化和芳香化反应，使得更多P-N、N-5和N-6固定在半焦中，半焦氮残留率增加5%。

Abstract

The influences of Fe

on glycine pyrolysis characteristics

generation mechanisms of NO

precursors and transformation characteristics of nitrogen were investigated by DSC-MS and fixed bed experiment. The results indicated that the first thermal weightlessness stage of glycine (Gly) was divided into two parts by Fe

so th

at the whole pyrolysis process was increased from 2 to 3 stages. Moreover

can not only reduced the pyrolysis initiation temperature and the temperature of gas evolution by 50℃

but also promoted the secondary cracking reaction of char

which increased the weight loss rate of Gly by 23%. Furthermore

the evolution process of N-containing gases was divided into three independent stages by Fe

which was corresponded to the Gly pyrolysis process. In the fixed bed experiment

most effective suppression of Fe

on NO

precursors (NH

and HCN) was achieved when the molar ratio of Fe

to N is 0.5

which was decreased by 30%. Since Fe

promotes peptide dehydration condensation

cyclization and aromatization reaction

more P-N

N-5 and N-6 are fixed in the semi-coke

and the semi-coke nitrogen residual rate is increased by 5%.

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references

Yang J K , Xu X , Liang S , et al . Enhanced hydrogen production in catalytic pyrolysis of sewage sludge by red mud: thermogravimetric kinetic analysis and pyrolysis characteristics [J ] . International Journal of Hydrogen Energy , 2018 , 43 ( 16 ): 7795 - 7807 .

Zhu J J , Yang Y , Yang L , et al . High quality syngas produced from the co-pyrolysis of wet sewage sludge with sawdust [J ] . International Journal of Hydrogen Energy , 2018 , 43 ( 11 ): 5463 - 5472 .

Tang S Q , Zheng C M , Yan F , et al . Product characteristics and kinetics of sewage sludge pyrolysis driven by alkaline earth metals [J ] . Energy , 2018 , 153 : 921 - 932 .

Wei F , Cao J P , Zhao X Y , et al . Formation of aromatics and removal of nitrogen in catalytic fast pyrolysis of sewage sludge: a study of sewage sludge and model amino acids [J ] . Fuel , 2018 , 218 : 148 - 154 .

Ahlberg G , Gustafsson O , Wedel P . Leaching of metals from sewage sludge during one year and their relationship to particle size [J ] . Environmental Pollution , 2006 , 144 ( 2 ): 545 - 553 .

Fytili D , Zabaniotou A . Utilization of sewage sludge in EU application of old and new methods—a review [J ] . Renewable & Sustainable Energy Reviews , 2008 , 12 ( 1 ): 116 - 140 .

Liu T T , Liu Z G , Zheng Q F , et al . Effect of hydrothermal carbonization on migration and environmental risk of heavy metals in sewage sludge during pyrolysis [J ] . Bioresource Technology , 2018 , 247 : 282 - 290 .

Wei F , Cao J P , Zhao X Y , et al . Nitrogen evolution during fast pyrolysis of sewage sludge under inert and reductive atmospheres [J ] . Energy & Fuel , 2017 , 31 ( 7 ): 7191 - 7196 .

Ko J H , Wang J C , Xu Q Y . Characterization of particulate matter formed during sewage sludge pyrolysis [J ] . Fuel , 2018 , 224 : 210 - 218 .

侯封校 , 金晶 , 林郁郁 , 等 . Fe 2 O 3 对污泥热解特性及部分NO x 前驱物转化规律的影响 [J ] . 燃烧科学与技术 , 2017 , 23 ( 1 ): 90 - 95 .

Hou F X , Jin J , Lin Y Y , et al . Influence of Fe 2 O 3 on sludge pyrolysis characteristics and partial transformation mechanisms of NO x precursors [J ] . Journal of Combustion Science and Technology , 2017 , 23 ( 1 ): 90 - 95 .

Wei L H , Wen L N , Yang T H , et al . Nitrogen transformation during sewage sludge pyrolysis [J ] . Energy & Fuels , 2015 , 29 ( 8 ): 5088 - 5094 .

Wei L H , Wen L N , Liu M J , et al . Interaction characteristics of mineral matter and nitrogen during sewage sludge pyrolysis [J ] . Energy & Fuels , 2016 , 30 ( 12 ): 10505-10510 .

沈洪浩 , 金晶 , 林郁郁 , 等 . CaO对大豆蛋白热解特性及NH 3 等含氮化合物释放的影响 [J ] . 化工进展 , 2016 , 35 ( 7 ): 2263 - 3367 .

Shen H H , Jin J , Lin Y Y , et al . Influence of CaO on soybean protein pyrolysis characteristics and NH 3 and other nitrogenous compounds release [J ] . Chemical Industry and Engineering Progress , 2016 , 35 ( 7 ): 2263 - 2267 .

Liu H , Zhang Q , Hu H Y , et al . Catalytic role of conditioner CaO in nitrogen transformation during sewage sludge pyrolysis [J ] . Proceedings of the Combustion Institute , 2015 , 35 ( 3 ): 2759 - 2766 .

Ren Q Q , Zhao C S . NO x and N 2 O precursors (NH 3 and HCN) from biomass pyrolysis: interaction between amino acid and mineral matter [J ] . Applied Energy , 2013 , 112 ( 4 ): 170 - 174 .

Zhang J , Tian Y , Cui Y N , et al . Key intermediates in nitrogen transformation during microwave pyrolysis of sewage sludge: a protein model compound study [J ] . Bioresource Technology , 2013 , 132 ( 2 ): 57 - 63 .

Liu G Y , Wright M M , Zhao Q L , et al . Catalytic pyrolysis of amino acids: comparison of aliphatic amino acid and cyclic amino acid [J ] . Energy Conversion & Management , 2016 , 112 : 220 - 225 .

Chen H P , Si Y H , Chen Y Q , et al . NO x precursors from biomass pyrolysis: distribution of amino acids in biomass and tar-N during devolatilization using model compounds [J ] . Fuel , 2017 , 187 : 367 - 375 .

Sharma R K , Chan W G , Wang J , et al . On the role of peptides in the pyrolysis of amino acids [J ] . Journal of Analytical & Applied Pyrolysis , 2004 , 72 ( 1 ): 153 - 163 .

Yi L L , Liu H , Lu G , et al . Effect of mixed Fe/Ca additives on nitrogen transformation during protein and amino acid pyrolysis [J ] . Energy & Fuels , 2017 , 31 ( 9 ): 9484 - 9490 .

王兴栋 , 李春星 , 尤甫天 , 等 . 污泥水热处理过程中氮元素的迁移转化 [J ] . 化工学报 , 2018 , 69 ( 6 ): 2688 - 2696 .

Wang X D , Li C X , You F T , et al . Migration and transformation of nitrogen in sewage sludge during hydrothermal treatment [J ] . CIESC Journal , 2018 , 69 ( 6 ): 2688 - 2696 .

Huang W W , Yuan T , Zhao Z W , et al . Coupling hydrothermal treatment with stripping technology for fast ammonia release and effective nitrogen recovery from chicken manure [J ] . ACS Sustainable Chemistry & Engineering , 2016 , 4 ( 7 ): 3704 - 3711 .

Tsubouchi N , Hashimoto H , Ohtsuka Y . High catalytic performance of fine particles of metallic iron formed from limonite in the decomposition of a low concentration of ammonia [J ] . Catalysis Letters , 2005 , 105 ( 3 / 4 ): 203 - 208 .

Ratcliff M A , Medley E E , Simmonds P G . Pyrolysis of amino acids mechanistic considerations [J ] . Journal of Organic Chemistry , 1974 , 5 ( 40 ): 1841 .

Cao J P , Zhao X Y , Morishita K , et al . Fractionation and identification of organic nitrogen species from bio-oil produced by fast pyrolysis of sewage sludge [J ] . Bioresource Technology , 2010 , 101 ( 19 ): 7648 - 7652 .

郭明山 , 金晶 , 刘敦禹 , 等 . 添加木质素对污泥热解过程氮转化的影响 [J ] . 化工学报 , 2017 , 68 ( 4 ): 1590 - 1599 .

Guo M S , Jin J , Liu D Y , et al . Effect of lignin on nitrogen transformation during pyrolysis of sewage sludge [J ] . CIESC Journal , 2017 , 68 ( 4 ): 1590 - 1599 .

Tian K , Liu W J , Qian T T , et al . Investigation on the evolution of N-containing organic compounds during pyrolysis of sewage sludge [J ] . Environmental Science & Technology , 2014 , 48 ( 18 ): 10888-10896 .

车得福 . 煤氮热变迁与氮氧化物生成 [M ] . 西安 : 西安交通大学出版社 , 2013 .

Che D F . Thermal Coal-N Transformation and Nitrogen Oxide Generation [M ] . Xi’an : Xi’an Jiaotong University Press , 2013 .

李尚 , 金晶 , 林郁郁 , 等 . 准东煤与污泥共热解过程中NO x 前驱物释放规律 [J ] . 化工学报 , 2017 , 68 ( 5 ): 2089 - 2095 .

Li S , Jin J , Lin Y Y , et al . Release of NO x precursors in co-pyrolysis process of Zhun Dong coal mixed with sludge [J ] . CIESC Journal , 2017 , 68 ( 5 ): 2089 - 2095 .

Ohtsuka Y , Xu C B , Kong D P , et al . Decomposition of ammonia with iron and calcium catalysts supported on coal chars [J ] . Fuel , 2004 , 83 ( 6 ): 685 - 692 .

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DOI：10.11949/j.issn.0438-1157.20181390

摘要

Abstract

关键词

Keywords

references

Fe₂O₃对甘氨酸热解特性及氮转化的影响

Influence of Fe₂O₃ on glycine pyrolysis characteristics and nitrogen conversion