CN104801289B - 一种造纸污水处理剂 - Google Patents
一种造纸污水处理剂 Download PDFInfo
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- CN104801289B CN104801289B CN201510206988.1A CN201510206988A CN104801289B CN 104801289 B CN104801289 B CN 104801289B CN 201510206988 A CN201510206988 A CN 201510206988A CN 104801289 B CN104801289 B CN 104801289B
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- papermaking wastewater
- acrylamide
- bentonite
- treating agent
- agent
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- 239000002351 wastewater Substances 0.000 title claims abstract description 27
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000010792 warming Methods 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 27
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 25
- 239000000440 bentonite Substances 0.000 claims abstract description 25
- 238000001354 calcination Methods 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 22
- 239000007864 aqueous solution Substances 0.000 claims abstract description 20
- 239000008107 starch Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002817 coal dust Substances 0.000 claims abstract description 18
- 229920002472 Starch Polymers 0.000 claims abstract description 16
- 235000019698 starch Nutrition 0.000 claims abstract description 16
- 239000000178 monomer Substances 0.000 claims abstract description 15
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000004927 clay Substances 0.000 claims abstract description 8
- 125000002091 cationic group Chemical group 0.000 claims abstract description 7
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 6
- 239000003999 initiator Substances 0.000 claims abstract description 5
- -1 salmiac cation Chemical class 0.000 claims description 16
- 235000019270 ammonium chloride Nutrition 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 150000004968 peroxymonosulfuric acids Chemical group 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 10
- 239000010813 municipal solid waste Substances 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 125000000129 anionic group Chemical group 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 description 40
- 235000012216 bentonite Nutrition 0.000 description 21
- 238000001125 extrusion Methods 0.000 description 16
- 229940092782 bentonite Drugs 0.000 description 14
- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 description 11
- 229940080314 sodium bentonite Drugs 0.000 description 11
- 229910000280 sodium bentonite Inorganic materials 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 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 description 8
- 238000007259 addition reaction Methods 0.000 description 8
- 150000001408 amides Chemical class 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 8
- 239000002761 deinking Substances 0.000 description 6
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052901 montmorillonite Inorganic materials 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005341 cation exchange Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000010893 paper waste Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- 241001599590 Trisopterus minutus Species 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000012660 binary copolymerization Methods 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 230000001925 catabolic effect Effects 0.000 description 1
- 238000010538 cationic polymerization reaction Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000021321 essential mineral Nutrition 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 230000037048 polymerization activity Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
Landscapes
- Paper (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
COD去除率(%) | BOD去除率(%) | SS去除率(%) | 色度去除率(%) | |
实施例1 | 81.23 | 80.87 | 92.43 | 91.34 |
实施例2 | 82.57 | 81.24 | 92.68 | 92.47 |
实施例3 | 82.78 | 81.78 | 93.26 | 94.35 |
实施例4 | 83.43 | 82.67 | 94.65 | 94.87 |
实施例5 | 84.67 | 83.13 | 93.89 | 95.21 |
实施例6 | 83.34 | 84.56 | 94.34 | 95.78 |
实施例7 | 84.45 | 83.59 | 93.35 | 96.11 |
实施例8 | 85.07 | 84.12 | 94.02 | 95.79 |
Claims (6)
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CN201510206988.1A CN104801289B (zh) | 2015-04-28 | 2015-04-28 | 一种造纸污水处理剂 |
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CN201510206988.1A CN104801289B (zh) | 2015-04-28 | 2015-04-28 | 一种造纸污水处理剂 |
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CN104801289A CN104801289A (zh) | 2015-07-29 |
CN104801289B true CN104801289B (zh) | 2017-07-04 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106975464A (zh) * | 2017-03-30 | 2017-07-25 | 天长市天达纸箱纸品厂 | 一种造纸废水处理剂的制备方法 |
CN107986417B (zh) * | 2017-12-28 | 2021-05-14 | 芜湖市创源新材料有限公司 | 一种造纸污水处理用海泡石/淀粉接枝聚丙烯酰胺复合絮凝剂的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101195664A (zh) * | 2006-12-06 | 2008-06-11 | 新疆大学 | 有机无机复合型半互穿网络结构超强吸水剂的制备方法 |
CN101254454A (zh) * | 2007-12-10 | 2008-09-03 | 山东大学 | 聚环氧氯丙烷二甲胺阳离子膨润土颗粒的制备方法 |
CN101961642A (zh) * | 2010-08-31 | 2011-02-02 | 浙江长安仁恒科技股份有限公司 | 一种造纸废水有机污染物吸附剂的制备方法 |
CN104437433A (zh) * | 2014-11-28 | 2015-03-25 | 西北师范大学 | 一种甲基丙烯酰氧乙基三甲基氯化铵基阴离子染料吸附剂的制备方法 |
Family Cites Families (1)
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US9833767B2 (en) * | 2010-07-02 | 2017-12-05 | Indian Council Of Agricultural Research | Superabsorbents and the method(s) of obtaining the same |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101195664A (zh) * | 2006-12-06 | 2008-06-11 | 新疆大学 | 有机无机复合型半互穿网络结构超强吸水剂的制备方法 |
CN101254454A (zh) * | 2007-12-10 | 2008-09-03 | 山东大学 | 聚环氧氯丙烷二甲胺阳离子膨润土颗粒的制备方法 |
CN101961642A (zh) * | 2010-08-31 | 2011-02-02 | 浙江长安仁恒科技股份有限公司 | 一种造纸废水有机污染物吸附剂的制备方法 |
CN104437433A (zh) * | 2014-11-28 | 2015-03-25 | 西北师范大学 | 一种甲基丙烯酰氧乙基三甲基氯化铵基阴离子染料吸附剂的制备方法 |
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Denomination of invention: A kind of papermaking sewage treatment agent Effective date of registration: 20220829 Granted publication date: 20170704 Pledgee: Zhangjiakou Bank Co.,Ltd. Yangyuan County Sub branch Pledgor: YANGYUAN COUNTY RENHENG FINE CLAY Co.,Ltd. Registration number: Y2022980013890 |
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Denomination of invention: A papermaking wastewater treatment agent Granted publication date: 20170704 Pledgee: Zhangjiakou Bank Co.,Ltd. Yangyuan County Sub branch Pledgor: YANGYUAN COUNTY RENHENG FINE CLAY Co.,Ltd. Registration number: Y2024980032707 |
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