CN105779795A - 高频炉或中频炉回收废催化剂炼制的稀土合金及其制备方法 - Google Patents
高频炉或中频炉回收废催化剂炼制的稀土合金及其制备方法 Download PDFInfo
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- CN105779795A CN105779795A CN201610227038.1A CN201610227038A CN105779795A CN 105779795 A CN105779795 A CN 105779795A CN 201610227038 A CN201610227038 A CN 201610227038A CN 105779795 A CN105779795 A CN 105779795A
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- rare earth
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- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
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- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
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- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
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- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
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- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
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- 239000003546 flue gas Substances 0.000 description 1
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- 229910052736 halogen Inorganic materials 0.000 description 1
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- 239000010813 municipal solid waste Substances 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
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- 239000000376 reactant Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610227038.1A CN105779795A (zh) | 2016-04-13 | 2016-04-13 | 高频炉或中频炉回收废催化剂炼制的稀土合金及其制备方法 |
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CN201610227038.1A CN105779795A (zh) | 2016-04-13 | 2016-04-13 | 高频炉或中频炉回收废催化剂炼制的稀土合金及其制备方法 |
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CN105779795A true CN105779795A (zh) | 2016-07-20 |
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CN201610227038.1A Pending CN105779795A (zh) | 2016-04-13 | 2016-04-13 | 高频炉或中频炉回收废催化剂炼制的稀土合金及其制备方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1752259A (zh) * | 2005-10-11 | 2006-03-29 | 江苏江南铁合金有限公司 | 用于冶炼含钛钢种的低硅钛铁 |
CN101892387A (zh) * | 2010-08-02 | 2010-11-24 | 攀枝花学院 | 生产钛铁的方法 |
CN101967531A (zh) * | 2010-10-21 | 2011-02-09 | 东北大学 | 一种分步金属热还原制备高钛铁的方法 |
CN102517472A (zh) * | 2012-01-06 | 2012-06-27 | 攀枝花钢城集团有限公司 | 高钛低硅的钛硅铁合金及其制备方法 |
CN103276241A (zh) * | 2013-05-13 | 2013-09-04 | 攀枝花学院 | 钛铝硅合金材料及其制备方法 |
CN104261415A (zh) * | 2014-09-30 | 2015-01-07 | 沈阳远大科技园有限公司 | 一种完全回收废弃scr催化剂中二氧化硅的方法 |
-
2016
- 2016-04-13 CN CN201610227038.1A patent/CN105779795A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1752259A (zh) * | 2005-10-11 | 2006-03-29 | 江苏江南铁合金有限公司 | 用于冶炼含钛钢种的低硅钛铁 |
CN101892387A (zh) * | 2010-08-02 | 2010-11-24 | 攀枝花学院 | 生产钛铁的方法 |
CN101967531A (zh) * | 2010-10-21 | 2011-02-09 | 东北大学 | 一种分步金属热还原制备高钛铁的方法 |
CN102517472A (zh) * | 2012-01-06 | 2012-06-27 | 攀枝花钢城集团有限公司 | 高钛低硅的钛硅铁合金及其制备方法 |
CN103276241A (zh) * | 2013-05-13 | 2013-09-04 | 攀枝花学院 | 钛铝硅合金材料及其制备方法 |
CN104261415A (zh) * | 2014-09-30 | 2015-01-07 | 沈阳远大科技园有限公司 | 一种完全回收废弃scr催化剂中二氧化硅的方法 |
Non-Patent Citations (1)
Title |
---|
张显鹏主编: "《铁合金词典》", 29 February 1996, 辽宁科学技术出版社 * |
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Inventor after: Shen Yanjun Inventor after: Shen Binglong Inventor after: Shen Yanming Inventor after: Shen Yanlai Inventor before: Shen Yanjun Inventor before: Shen Binglong Inventor before: Shen Yanming Inventor before: Shen Yanlai Inventor before: Wang Xuguang Inventor before: Xia Wenqi |
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