CN107570185B - 一种催化剂的制备方法及应用 - Google Patents
一种催化剂的制备方法及应用 Download PDFInfo
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- CN107570185B CN107570185B CN201710666903.7A CN201710666903A CN107570185B CN 107570185 B CN107570185 B CN 107570185B CN 201710666903 A CN201710666903 A CN 201710666903A CN 107570185 B CN107570185 B CN 107570185B
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- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims abstract description 60
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 55
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229960004063 propylene glycol Drugs 0.000 claims abstract description 37
- 239000004310 lactic acid Substances 0.000 claims abstract description 30
- 235000014655 lactic acid Nutrition 0.000 claims abstract description 30
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- 229910052737 gold Inorganic materials 0.000 claims abstract description 15
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 34
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 28
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 21
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 19
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 19
- 235000013772 propylene glycol Nutrition 0.000 claims description 19
- 235000010323 ascorbic acid Nutrition 0.000 claims description 17
- 229960005070 ascorbic acid Drugs 0.000 claims description 17
- 239000011668 ascorbic acid Substances 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 15
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000010931 gold Substances 0.000 claims description 12
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- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims description 10
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 10
- 235000003704 aspartic acid Nutrition 0.000 claims description 10
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 239000007795 chemical reaction product Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- 229910021578 Iron(III) chloride Inorganic materials 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 8
- 239000012279 sodium borohydride Substances 0.000 claims description 8
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 8
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 7
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 7
- 238000001291 vacuum drying Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 229910004042 HAuCl4 Inorganic materials 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 5
- 229940040526 anhydrous sodium acetate Drugs 0.000 claims description 5
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 5
- 239000000920 calcium hydroxide Substances 0.000 claims description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 5
- 230000035484 reaction time Effects 0.000 claims description 5
- 238000005119 centrifugation Methods 0.000 claims description 4
- 239000001509 sodium citrate Substances 0.000 claims description 4
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 4
- 101710134784 Agnoprotein Proteins 0.000 claims description 3
- 229910002621 H2PtCl6 Inorganic materials 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000012153 distilled water Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000005457 ice water Substances 0.000 claims description 3
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000000643 oven drying Methods 0.000 claims 1
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 229910052588 hydroxylapatite Inorganic materials 0.000 abstract description 7
- 229910052697 platinum Inorganic materials 0.000 abstract description 5
- 230000005389 magnetism Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 235000015173 baked goods and baking mixes Nutrition 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 229940032296 ferric chloride Drugs 0.000 description 1
- 229940057527 ferric sodium citrate Drugs 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- JUWSSMXCCAMYGX-UHFFFAOYSA-N gold platinum Chemical compound [Pt].[Au] JUWSSMXCCAMYGX-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
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- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
1,2-丙二醇浓度(mol/L) | 1,2-丙二醇转化率(%) | 乳酸选择性(%) |
0.2 | 88 | 62.1 |
0.4 | 91 | 73.5 |
0.6 | 95 | 78.5 |
反应温度(℃) | 1,2-丙二醇转化率(%) | 乳酸选择性(%) |
40 | 88 | 62.1 |
60 | 90 | 60 |
80 | 96 | 53.2 |
氧气流速(mL/min) | 1,2-丙二醇转化率(%) | 乳酸选择性(%) |
40 | 88 | 62.1 |
60 | 93 | 59 |
80 | 97 | 55.1 |
催化剂浓度(mg/mL) | 1,2-丙二醇转化率(%) | 乳酸选择性(%) |
2.5 | 88 | 62.1 |
5 | 94 | 66.5 |
7.5 | 98 | 71.2 |
Claims (10)
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CN201710666903.7A CN107570185B (zh) | 2017-08-07 | 2017-08-07 | 一种催化剂的制备方法及应用 |
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CN201710666903.7A CN107570185B (zh) | 2017-08-07 | 2017-08-07 | 一种催化剂的制备方法及应用 |
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CN107570185A CN107570185A (zh) | 2018-01-12 |
CN107570185B true CN107570185B (zh) | 2020-01-07 |
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Families Citing this family (1)
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CN110715966A (zh) * | 2018-02-06 | 2020-01-21 | 红河学院 | 金铂核壳型纳米棒及制备方法及在制备afb1电化学传感器的应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101337665A (zh) * | 2008-08-15 | 2009-01-07 | 同济大学 | 一种有序多孔磁性羟基磷灰石材料、其制备方法及应用 |
CN103541005A (zh) * | 2013-10-31 | 2014-01-29 | 昆明理工大学 | 一种磁性羟基磷灰石晶须球的制备方法 |
CN104193615A (zh) * | 2014-05-16 | 2014-12-10 | 江苏大学 | 一种1,2-丙二醇催化氧化的方法 |
CN105255853A (zh) * | 2015-11-10 | 2016-01-20 | 河南工业大学 | 一种磁性羟基磷灰石固定化脂肪酶的制备方法及在食用油脂加工中的应用 |
CN105562033A (zh) * | 2016-03-09 | 2016-05-11 | 扬州大学 | 一种亲水性Fe3O4-Au双面粒子催化剂的制备方法 |
-
2017
- 2017-08-07 CN CN201710666903.7A patent/CN107570185B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101337665A (zh) * | 2008-08-15 | 2009-01-07 | 同济大学 | 一种有序多孔磁性羟基磷灰石材料、其制备方法及应用 |
CN103541005A (zh) * | 2013-10-31 | 2014-01-29 | 昆明理工大学 | 一种磁性羟基磷灰石晶须球的制备方法 |
CN104193615A (zh) * | 2014-05-16 | 2014-12-10 | 江苏大学 | 一种1,2-丙二醇催化氧化的方法 |
CN105255853A (zh) * | 2015-11-10 | 2016-01-20 | 河南工业大学 | 一种磁性羟基磷灰石固定化脂肪酶的制备方法及在食用油脂加工中的应用 |
CN105562033A (zh) * | 2016-03-09 | 2016-05-11 | 扬州大学 | 一种亲水性Fe3O4-Au双面粒子催化剂的制备方法 |
Non-Patent Citations (1)
Title |
---|
"Recyclable Fe3O4/hydroxyapatite composite nanoparticles for photocatalytic applications";Zheng-peng Yan et al.;《Chemical Engineering Journal》;20101231;第165卷;117-121 * |
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Inventor after: Feng Yonghai Inventor after: Zhang Jie Inventor after: Mi Jianli Inventor after: Chen Qingyu Inventor after: Li Wanli Inventor after: Liu Lei Inventor before: Zhang Jie Inventor before: Feng Yonghai Inventor before: Mi Jianli Inventor before: Chen Qingyu Inventor before: Li Wanli Inventor before: Liu Lei |
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