CN104772151B - 一种用于废水处理的三元共结晶臭氧氧化催化剂的制备方法 - Google Patents
一种用于废水处理的三元共结晶臭氧氧化催化剂的制备方法 Download PDFInfo
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- CN104772151B CN104772151B CN201510133122.2A CN201510133122A CN104772151B CN 104772151 B CN104772151 B CN 104772151B CN 201510133122 A CN201510133122 A CN 201510133122A CN 104772151 B CN104772151 B CN 104772151B
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- 239000003054 catalyst Substances 0.000 title claims abstract description 47
- 238000002288 cocrystallisation Methods 0.000 title claims abstract description 45
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 230000003647 oxidation Effects 0.000 title claims abstract description 25
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 24
- 239000012452 mother liquor Substances 0.000 claims abstract description 16
- 239000013078 crystal Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 10
- 238000009768 microwave sintering Methods 0.000 claims abstract description 7
- 229910003158 γ-Al2O3 Inorganic materials 0.000 claims abstract description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 18
- 229910052593 corundum Inorganic materials 0.000 claims description 18
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 5
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(II) nitrate Inorganic materials [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(II) nitrate Inorganic materials [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000007115 recruitment Effects 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
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- 239000000428 dust Substances 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 claims 2
- 150000003624 transition metals Chemical class 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract description 9
- 230000003197 catalytic effect Effects 0.000 abstract description 9
- 239000002808 molecular sieve Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000006385 ozonation reaction Methods 0.000 abstract description 4
- 206010013786 Dry skin Diseases 0.000 abstract description 2
- 239000004480 active ingredient Substances 0.000 abstract 1
- 238000003486 chemical etching Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 239000011572 manganese Substances 0.000 description 8
- 239000002351 wastewater Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 7
- 229910002651 NO3 Inorganic materials 0.000 description 6
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 6
- 238000005273 aeration Methods 0.000 description 6
- 238000007210 heterogeneous catalysis Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical group 0.000 description 4
- -1 ozone free radical Chemical class 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 3
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- 150000002500 ions Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910002554 Fe(NO3)3·9H2O Inorganic materials 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000009303 advanced oxidation process reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 229910000421 cerium(III) oxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(III) nitrate Inorganic materials [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Treatment Of Water By Oxidation Or Reduction (AREA)
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CN201510133122.2A CN104772151B (zh) | 2015-03-24 | 2015-03-24 | 一种用于废水处理的三元共结晶臭氧氧化催化剂的制备方法 |
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CN105080523A (zh) * | 2015-07-23 | 2015-11-25 | 武汉钢铁(集团)公司 | 一种处理含有机物废水臭氧催化氧化的催化剂的制备方法 |
CN110963617A (zh) * | 2018-09-28 | 2020-04-07 | 宝山钢铁股份有限公司 | 一种去除冷轧生化出水中苯甲醛和苯并三唑的装置及方法 |
Citations (3)
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CN102151567A (zh) * | 2011-02-25 | 2011-08-17 | 哈尔滨工业大学 | 臭氧氧化分解水中有机污染物的催化剂及其催化臭氧处理污水的方法 |
CN102794182A (zh) * | 2012-08-21 | 2012-11-28 | 泰山医学院 | 复合臭氧氧化固体催化剂的制备方法及催化剂 |
CN103721563A (zh) * | 2013-12-18 | 2014-04-16 | 浙江省环境保护科学设计研究院 | 一种催化臭氧氧化有机废气的处理装置及处理方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102151567A (zh) * | 2011-02-25 | 2011-08-17 | 哈尔滨工业大学 | 臭氧氧化分解水中有机污染物的催化剂及其催化臭氧处理污水的方法 |
CN102794182A (zh) * | 2012-08-21 | 2012-11-28 | 泰山医学院 | 复合臭氧氧化固体催化剂的制备方法及催化剂 |
CN103721563A (zh) * | 2013-12-18 | 2014-04-16 | 浙江省环境保护科学设计研究院 | 一种催化臭氧氧化有机废气的处理装置及处理方法 |
Non-Patent Citations (3)
Title |
---|
"Chemical processing and characterization of spinel-type thermistor powder in the Mn-Ni-Fe oxide system";Y.ToRII et al.;《Journal of Materials Science》;19960515(第31期);第2603-2607页 |
"Magnetic and dielectric properties of Mn0.2Ni0.8Fe2O4 nanoparticles synthesized by PEG-assisted hydrothermal method";Y. Koseoglu et al.;《Journal of Nanoparticle Research》;20110531;第13卷(第5期);第47-52页 |
"Microstructural, electrical and reliability aspects of chromium doped Ni–Mn–Fe–O NTC thermistor materials";Justin M et al.;《Materials Science&Engineering B》;20080315(第149期);第2235-2244页 |
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