期刊信息

  • 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
  • 主办： 河北师范大学
  • ISSN： 1000-5854
  • CN： 13-1061/N
  • 中国科技核心期刊
  • 中国期刊方阵入选期刊
  • 中国高校优秀科技期刊
  • 华北优秀期刊
  • 河北省优秀科技期刊

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Mg与 Mg₁₇Al₁₂在 Al₂(SO₄)₃ 溶液中的产氢性能

  • (1.河北师范大学 化学与材料科学学院,河北 石家庄 050024; 2.河北师范大学 分析测试中心,河北 石家庄 050024)
  • DOI： 10.13763/j.cnki.jhebnu.nse.202203020

Hydrogen Generation of Mg and Mg₁₇Al₁₂ in Al₂(SO₄)₃ Solution

摘要/Abstract

摘要：

探究了Mg和Mg₁₇Al₁₂在Al₂(SO₄)₃溶液中的产氢性能. 结果表明, 303 K时Mg在0.70mol/L的Al₂(SO₄)₃溶液中能完全反应, 产氢量为993 mL/g, 产氢速率为85 mL/（min·g）. Mg₁₇Al₁₂在0.30 mol/L的Al₂(SO₄)₃溶液中的产氢量更高, 为1100 mL/g, 产氢速率为69 mL/（min·g）. 连续添加Mg或Mg₁₇Al₁₂后, 反应速率及产氢量均有所下降, 这可能与铝形成水合物导致溶液黏稠有关. 将制得的氢通过小型燃料电池后, 产生的电流为92~94 mA,电压约为0.5 V.

Abstract：

The hydrogen generation of Mg and Mg₁₇Al₁₂ in Al₂(SO₄)₃ solution was investigated. The results indicate that Mg can completely react in 0.70 mol/L Al₂(SO₄)₃ solution at 303 K.The hydrogen yield and hydrogen generation rate are 993 mL/g and 85 mL/（min·g）, respectively.The hydrogen yield of Mg₁₇Al₁₂ in 0.30 mol/L Al₂(SO₄)₃ solution is as high as 1100 mL/g and the hydrogen generation rate is 69 mL/（min·g）. After the continuous additions of Mg and Mg₁₇Al₁₂ bathes, the reaction rate and hydrogen generation decrease.This reason may be related to the increased viscosity of solution caused by the formation of aluminum hydrate.When the hydrogen passes throngh a small fuel cell, the generated current and voltage are 92~94 mA and 0.5 V, respectively.

关键词

关键词： 产氢； 镁水反应； 镁铝合金； 金属镁
Key words： hydrogen generation ; Mg-H₂O reaction ; magnesium-aluminum alloy ; magnesium

参考文献 22

  • [1] KRAVCHENKO O V，SEVASTYANOVA L G，URVANOV S A，et al.Formation of Hydrogen from Oxidation of Mg，Mg Alloys and Mixture with Ni，Co，Cu and Fe in Aqueous Salt Solutions\[J\].International Journal of Hydrogen Energy，2014，39(11)： 5522-5527.doi：10.1016/j.ijhydene.2014.01.181
  • [2] ZHANG J，YANG D C，LI W，et al.Promoting H2 Generation from the Reaction of Mg Nanoparticles and Water Using Cations\[J\].Chemical Communications，2013，49(82)：9437-9439.doi：10.1039/c3cc45021j
  • [3] HOU X J，YANG L，HOU K M，et al.Hydrolysis Hydrogen Production Mechanism of Mg10Ni10Ce Alloy Surface Modified by SnO2 Nanotubes in Different Aqueous Systems\[J\].Green Energy & Environment，2020，6(1)：124-137.doi： 10.1016/j.gee.2020.05.003
  • [4] BURYAKOVSKAYA O A，VLASKIN M S，RYZHKOVA S S，et al.Hydrogen Production Properties of Magnesium and Magnesium-based Materials at Low Temperatures in Reaction with Aqueous Solutions\[J\].Journal of Alloys & Compounds，2019，785：136 -145.doi：10.1016/j.jallcom.2019.01.003
  • [5] SONG G，ATRENS A.Understanding Magnesium Corrosion—A Framework for Improved Alloy Performance\[J\].Advanced Engineering Materials，2003，5(12)：837-858.doi：10.1002/adem.200310405
  • [6] SONG R G，YANG F G，BLAWERT C，et al.Behavior of Stress Corrosion Cracking in a Magnesium Alloy\[J\].Journal of Wuhan University of Technology(Materials Science Edition)，2009，24(1)：111-113.doi：10.1007/s11595-009-1111-y
  • [7] SONG G L.Recent Progress in Corrosion and Protection of Magnesium Alloys\[J\].Advanced Engineering Materials，2005，7(7)：563-586.doi：10.1002/adem.200500013
  • [8] SONG G，ATRENS A.Recent Insights into the Mechanism of Magnesium Corrosion and Research Suggestions\[J\].Advanced Engineering Materials，2010，9(3)：177-183.doi：10.1002/adem.200600221
  • [9] AL BACHA S，AWAD A S，EL ASMAR E，et al.Hydrogen Generation via Hydrolysis of Ball Milled WE43 Magnesium Waste\[J\].International Journal of Hydrogen Energy，2019，44(33)：17515-17524.doi：10.1016/j.ijhydene.2019.05.123
  • [10] AWAD A S，EL ASMAR E，TAYEH T，et al.Effect of Carbons(G and CFs)，TM(Ni，Fe and Al) and Oxides(Nb2O5 and V2O5) on Hydrogen Generation from Ball Milled Mg-based Hydrolysis Reaction for Fuel Cell\[J\].Energy，2016，95：175-186.doi： 10.1016/j.energy.2015.12.004
  • [11] GROSJEAN M H，ZIDOUNE M，ROU L，et al.Effect of Ball Milling on the Corrosion Resistance of Magnesium in Aqueous Media\[J\].Electrochimica Acta，2004，49(15)：2461-2470.doi：10.1016/j.electacta.2004.02.001
  • [12] GROSJEAN M H，ROU L.Hydrolysis of Mg-salt and MgH2-salt Mixtures Prepared by Ball Milling for Hydrogen Production\[J\].Journal of Alloys and Compounds，2006，416(1/2)：296-302.doi：10.1016/j.jallcom.2005.09.008
  • [13] ZOU M S，YANG R J，GUO X Y，et al.The Preparation of Mg-based Hydro-reactive Materials and Their Reactive Properties in Seawater\[J\].International Journal of Hydrogen Energy，2011，36(11)：6478-6483.doi： 10.1016/j.ijhydene.2011.02.108
  • [14] WANG S，SUN L X，XU F，et al.Hydrolysis Reaction of Ball-milled Mg-metal Chlorides Composite for Hydrogen Generation for Fuel Cells\[J\].International Journal of Hydrogen Energy，2012，37(8)：6771-6775.doi： 10.1016/j.ijhydene.2012.01.099
  • [15] LIU Y A，WANG X H，DONG Z H，et al.Hydrogen Generation from the Hydrolysis of Mg Powder Ball-milled with AlCl3\[J\].Energy，2013，53：147-152.doi：10.1016/j.energy.2013.01.073
  • [16] HOU X J，WANG Y，HU R，et al.Catalytic Effect of EG and MoS2 on Hydrolysis Hydrogen Generation Behavior of High-energy Ball-milled Mg-10wt.%Ni Alloys in NaCl Solution—A Powerful Strategy for Superior Hydrogen Generation Performance\[J\].International Journal of Energy Research，2019，43(14)：8426-8438.doi：10.1002/er.4840
  • [17] CHEN J，WANG J Q，HAN E H，et al.AC Impedance Spectroscopy Study of the Corrosion Behavior of an AZ91 Magnesium Alloy in 0.1 M Sodium Sulfate Solution\[J\].Electrochimica Acta，2007，52(9)：3299-3309.doi： 10.1016/j.electacta.2006.10.007
  • [18] SONG G，ATRENS A，JOHN D S，et al.The Anodic Dissolution of Magnesium in Chloride and Sulphate Solutions\[J\].Corrosion Science，1997，39(10/11)：1981-2004.doi：10.1016/S0010-938X(97)00090-5
  • [19] SABA B，MZ A，MN A，et al.Effect of Ball Milling in Presence of Additives (Graphite，AlCl3，MgCl2 and NaCl) on the Hydrolysis Performances of Mg17Al12\[J\].International Journal of Hydrogen Energy，2020，45(11)：6102-6109.doi： 10.1016/j.ijhydene.2019.12.162
  • [20] YANG L J，WEI Y H，HOU L F，et al.Corrosion Behaviour of Die-cast AZ91D Magnesium Alloy in Aqueous Sulphate Solutions\[J\].Corrosion Science，2010，52(2)：345-351.doi：10.1016/j.corsci.2009.09.020
  • [21] SHOSHIN Y L，MUDRYY R S， DREIZIN E L.Preparation and Characterization of Energetic Al-Mg Mechanical Alloy Powders\[J\].Combustion and Flame，2002，128(3)：259-269.doi：10.1016/S0010-2180(01)00351-0
  • [22] ZOU M S，GUO X Y，HUANG H T，et al.Preparation and Characterization of Hydro-reactive Mg-Al Mechanical Alloy Materials for Hydrogen Production in Seawater\[J\].Journal of Power Sources，2012，219：60-64.doi： 10.1016/j.jpowsour.2012.07.008

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