CN102000457A - 一种Fe3Al金属间化合物滤芯及其预氧化处理方法与应用 - Google Patents
一种Fe3Al金属间化合物滤芯及其预氧化处理方法与应用 Download PDFInfo
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- CN102000457A CN102000457A CN 201010505368 CN201010505368A CN102000457A CN 102000457 A CN102000457 A CN 102000457A CN 201010505368 CN201010505368 CN 201010505368 CN 201010505368 A CN201010505368 A CN 201010505368A CN 102000457 A CN102000457 A CN 102000457A
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- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 34
- 229910000765 intermetallic Inorganic materials 0.000 title claims abstract description 23
- 229910017372 Fe3Al Inorganic materials 0.000 title abstract description 9
- 239000007789 gas Substances 0.000 claims abstract description 48
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000011261 inert gas Substances 0.000 claims abstract description 8
- 230000001590 oxidative effect Effects 0.000 claims abstract description 7
- 238000005245 sintering Methods 0.000 claims description 59
- 230000003647 oxidation Effects 0.000 claims description 39
- 239000000843 powder Substances 0.000 claims description 29
- 229910052571 earthenware Inorganic materials 0.000 claims description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- 238000000748 compression moulding Methods 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
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- 229910052786 argon Inorganic materials 0.000 claims description 9
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
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- 238000005260 corrosion Methods 0.000 abstract description 16
- 239000012528 membrane Substances 0.000 abstract description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 66
- 239000003245 coal Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 7
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005303 weighing Methods 0.000 description 6
- 238000005486 sulfidation Methods 0.000 description 5
- 230000005587 bubbling Effects 0.000 description 4
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- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
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- 239000007769 metal material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910001055 inconels 600 Inorganic materials 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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CN2010105053685A CN102000457B (zh) | 2010-10-12 | 2010-10-12 | 一种Fe3Al金属间化合物滤芯及其预氧化处理方法与应用 |
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CN102000457A true CN102000457A (zh) | 2011-04-06 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109880590B (zh) * | 2019-03-26 | 2020-07-17 | 西安航空学院 | Fe3Al@Al2O3吸收剂及其制备方法及吸波胶带 |
CN112569804A (zh) * | 2019-09-30 | 2021-03-30 | 成都易态科技有限公司 | 复合多孔薄膜 |
CN114899427A (zh) * | 2022-05-20 | 2022-08-12 | 厦门大学 | 一种燃料电池阳极催化剂及其制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1833750A (zh) * | 2006-03-14 | 2006-09-20 | 安泰科技股份有限公司 | 一种铁铝基金属间化合物微孔过滤元件的制备方法及用途 |
JP2009209409A (ja) * | 2008-03-04 | 2009-09-17 | Tohoku Univ | 高比強度を有するFe3Al基合金とその製造方法 |
CN101708400A (zh) * | 2009-12-01 | 2010-05-19 | 韶关市贝瑞过滤科技有限公司 | 一种无缝烧结金属粉末过滤膜管的制备方法 |
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- 2010-10-12 CN CN2010105053685A patent/CN102000457B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1833750A (zh) * | 2006-03-14 | 2006-09-20 | 安泰科技股份有限公司 | 一种铁铝基金属间化合物微孔过滤元件的制备方法及用途 |
JP2009209409A (ja) * | 2008-03-04 | 2009-09-17 | Tohoku Univ | 高比強度を有するFe3Al基合金とその製造方法 |
CN101708400A (zh) * | 2009-12-01 | 2010-05-19 | 韶关市贝瑞过滤科技有限公司 | 一种无缝烧结金属粉末过滤膜管的制备方法 |
Non-Patent Citations (2)
Title |
---|
《Journal of Materials Science》 20090623 Shen P Z. et al Structural characteristics and high-temperature oxidation behavior of porous Fe-40 at.%Al alloy 第4413-4421页 1-10 第44卷, * |
《中国海洋大学硕士学位论文》 20090215 范文涛 Fe3Al基金属间化合物在海水中腐蚀行为的研究 正文第37-40页、摘要 1-9 , * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109880590B (zh) * | 2019-03-26 | 2020-07-17 | 西安航空学院 | Fe3Al@Al2O3吸收剂及其制备方法及吸波胶带 |
CN112569804A (zh) * | 2019-09-30 | 2021-03-30 | 成都易态科技有限公司 | 复合多孔薄膜 |
CN114899427A (zh) * | 2022-05-20 | 2022-08-12 | 厦门大学 | 一种燃料电池阳极催化剂及其制备方法和应用 |
CN114899427B (zh) * | 2022-05-20 | 2024-02-27 | 厦门大学 | 一种燃料电池阳极催化剂及其制备方法和应用 |
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