CN108623067A - 一种处理煤化工废水的工艺 - Google Patents
一种处理煤化工废水的工艺 Download PDFInfo
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- CN108623067A CN108623067A CN201810239434.5A CN201810239434A CN108623067A CN 108623067 A CN108623067 A CN 108623067A CN 201810239434 A CN201810239434 A CN 201810239434A CN 108623067 A CN108623067 A CN 108623067A
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- waste water
- resin
- coal chemical
- activated carbon
- chemical industrial
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- 239000000126 substance Substances 0.000 title claims abstract description 54
- 239000003245 coal Substances 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 43
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 97
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 83
- 239000011347 resin Substances 0.000 claims abstract description 77
- 229920005989 resin Polymers 0.000 claims abstract description 74
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000001179 sorption measurement Methods 0.000 claims abstract description 46
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- 239000010842 industrial wastewater Substances 0.000 claims description 47
- 238000006277 sulfonation reaction Methods 0.000 claims description 35
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- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- 239000002250 absorbent Substances 0.000 claims description 11
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
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- 230000008929 regeneration Effects 0.000 claims description 10
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- 238000002156 mixing Methods 0.000 claims description 9
- 239000003610 charcoal Substances 0.000 claims description 7
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 6
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 238000009938 salting Methods 0.000 claims description 5
- 230000001172 regenerating effect Effects 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
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- 239000005457 ice water Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
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- 239000000243 solution Substances 0.000 claims 8
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
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- 239000011734 sodium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract description 18
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000003513 alkali Substances 0.000 abstract description 3
- 238000010533 azeotropic distillation Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
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- 229930003836 cresol Natural products 0.000 abstract 1
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- 239000003463 adsorbent Substances 0.000 description 3
- 239000002817 coal dust Substances 0.000 description 3
- 239000003250 coal slurry Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
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- LTRVUFFOMIUCPJ-UHFFFAOYSA-N 2-ethyl-5-methylphenol Chemical class CCC1=CC=C(C)C=C1O LTRVUFFOMIUCPJ-UHFFFAOYSA-N 0.000 description 1
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- 239000002028 Biomass Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 244000131316 Panax pseudoginseng Species 0.000 description 1
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- 238000002485 combustion reaction Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/34—Organic compounds containing oxygen
- C02F2101/345—Phenols
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/14—NH3-N
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201810239434.5A CN108623067B (zh) | 2018-03-22 | 2018-03-22 | 一种处理煤化工废水的工艺 |
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CN201810239434.5A CN108623067B (zh) | 2018-03-22 | 2018-03-22 | 一种处理煤化工废水的工艺 |
Publications (2)
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CN108623067A true CN108623067A (zh) | 2018-10-09 |
CN108623067B CN108623067B (zh) | 2021-01-19 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109437434A (zh) * | 2018-11-29 | 2019-03-08 | 中冶南方都市环保工程技术股份有限公司 | 含酚氰废水处理方法及系统 |
CN110182885A (zh) * | 2019-06-04 | 2019-08-30 | 南京大学 | 一种以级配半焦和活性炭处理煤化工废水的方法 |
CN112010385A (zh) * | 2019-05-29 | 2020-12-01 | 宝山钢铁股份有限公司 | 一种去除冷轧稀碱反渗透浓水中cod、钙离子的系统和方法 |
CN113104861A (zh) * | 2021-05-10 | 2021-07-13 | 中国科学院过程工程研究所 | 资源化回收含复杂显色杂质煤化工废水中氨的系统及方法 |
CN114739988A (zh) * | 2022-04-12 | 2022-07-12 | 宿迁思睿屹新材料有限公司 | 一种检测废水中挥发酚的方法 |
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CN102503010A (zh) * | 2011-10-19 | 2012-06-20 | 甘肃银光聚银化工有限公司 | 一种处理聚碳酸酯废水及回收树脂胶液和溶剂的方法 |
CN103232135A (zh) * | 2013-04-12 | 2013-08-07 | 北京万邦达环保技术股份有限公司 | 煤制油废水的处理系统及方法 |
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CN105600976A (zh) * | 2015-11-02 | 2016-05-25 | 罗依依 | 采油废水中回收石油和酚的装置及方法 |
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2018
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US5599451A (en) * | 1994-09-29 | 1997-02-04 | National Research Council Of Canada | Anaerobic and aerobic integrated system for biotreatment of toxic wastes (canoxis) |
CN102503010A (zh) * | 2011-10-19 | 2012-06-20 | 甘肃银光聚银化工有限公司 | 一种处理聚碳酸酯废水及回收树脂胶液和溶剂的方法 |
CN103232135A (zh) * | 2013-04-12 | 2013-08-07 | 北京万邦达环保技术股份有限公司 | 煤制油废水的处理系统及方法 |
CN105174577A (zh) * | 2015-08-06 | 2015-12-23 | 中钢集团鞍山热能研究院有限公司 | 一种煤化工废水预处理工艺及装置 |
CN105600976A (zh) * | 2015-11-02 | 2016-05-25 | 罗依依 | 采油废水中回收石油和酚的装置及方法 |
Non-Patent Citations (3)
Title |
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