CN1556049A - 一种4b酸生产废水的治理与资源回收方法 - Google Patents
一种4b酸生产废水的治理与资源回收方法 Download PDFInfo
- Publication number
- CN1556049A CN1556049A CNA2004100138291A CN200410013829A CN1556049A CN 1556049 A CN1556049 A CN 1556049A CN A2004100138291 A CNA2004100138291 A CN A2004100138291A CN 200410013829 A CN200410013829 A CN 200410013829A CN 1556049 A CN1556049 A CN 1556049A
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- Prior art keywords
- resin
- desorption
- acid
- water
- waste water
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- 239000002253 acid Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000002351 wastewater Substances 0.000 title claims description 28
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 239000011347 resin Substances 0.000 claims abstract description 48
- 229920005989 resin Polymers 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000003795 desorption Methods 0.000 claims description 35
- 238000010521 absorption reaction Methods 0.000 claims description 23
- 239000003463 adsorbent Substances 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 13
- 238000011084 recovery Methods 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 239000005864 Sulphur Substances 0.000 claims description 4
- 229920001429 chelating resin Polymers 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 239000012043 crude product Substances 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 5
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000003570 air Substances 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000088 plastic resin Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000011149 sulphuric acid Nutrition 0.000 description 3
- 239000001117 sulphuric acid Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- POJOORKDYOPQLS-UHFFFAOYSA-L barium(2+) 5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonate Chemical compound [Ba+2].C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O.C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O POJOORKDYOPQLS-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- YOCIQNIEQYCORH-UHFFFAOYSA-M chembl2028361 Chemical compound [Na+].OC1=CC=C2C=C(S([O-])(=O)=O)C=CC2=C1N=NC1=CC=CC=C1 YOCIQNIEQYCORH-UHFFFAOYSA-M 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- VVNRQZDDMYBBJY-UHFFFAOYSA-M sodium 1-[(1-sulfonaphthalen-2-yl)diazenyl]naphthalen-2-olate Chemical compound [Na+].C1=CC=CC2=C(S([O-])(=O)=O)C(N=NC3=C4C=CC=CC4=CC=C3O)=CC=C21 VVNRQZDDMYBBJY-UHFFFAOYSA-M 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200410013829.1A CN1238267C (zh) | 2004-01-07 | 2004-01-07 | 一种4b酸生产废水的治理与资源回收方法 |
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CN200410013829.1A CN1238267C (zh) | 2004-01-07 | 2004-01-07 | 一种4b酸生产废水的治理与资源回收方法 |
Publications (2)
Publication Number | Publication Date |
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CN1556049A true CN1556049A (zh) | 2004-12-22 |
CN1238267C CN1238267C (zh) | 2006-01-25 |
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CN200410013829.1A Expired - Fee Related CN1238267C (zh) | 2004-01-07 | 2004-01-07 | 一种4b酸生产废水的治理与资源回收方法 |
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CN (1) | CN1238267C (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100439265C (zh) * | 2006-10-17 | 2008-12-03 | 盐城师范学院 | 吡虫啉生产中缩合废水的治理及其咪唑烷的资源化回收方法 |
CN101519249B (zh) * | 2009-04-01 | 2012-06-27 | 东南大学 | 一种分散蓝生产过程中水解废水的治理与资源回收方法 |
CN102863053A (zh) * | 2012-09-14 | 2013-01-09 | 东南大学 | 2-萘氨-3,6,8-三磺酸生产过程中水洗废水的治理与资源回收方法 |
CN104310520A (zh) * | 2014-11-12 | 2015-01-28 | 中蓝连海设计研究院 | 一种4b酸生产废水综合治理方法 |
CN105948293A (zh) * | 2016-06-16 | 2016-09-21 | 山东同源和环境工程有限公司 | 一种基于纳米复合材料靶向分离的废水资源化处理工艺 |
CN110194721A (zh) * | 2019-06-06 | 2019-09-03 | 浙江工业大学 | 一种羟基苯甘氨酸离心母液处理装置及方法 |
-
2004
- 2004-01-07 CN CN200410013829.1A patent/CN1238267C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100439265C (zh) * | 2006-10-17 | 2008-12-03 | 盐城师范学院 | 吡虫啉生产中缩合废水的治理及其咪唑烷的资源化回收方法 |
CN101519249B (zh) * | 2009-04-01 | 2012-06-27 | 东南大学 | 一种分散蓝生产过程中水解废水的治理与资源回收方法 |
CN102863053A (zh) * | 2012-09-14 | 2013-01-09 | 东南大学 | 2-萘氨-3,6,8-三磺酸生产过程中水洗废水的治理与资源回收方法 |
CN104310520A (zh) * | 2014-11-12 | 2015-01-28 | 中蓝连海设计研究院 | 一种4b酸生产废水综合治理方法 |
CN104310520B (zh) * | 2014-11-12 | 2016-01-20 | 中蓝连海设计研究院 | 一种4b酸生产废水综合治理方法 |
CN105948293A (zh) * | 2016-06-16 | 2016-09-21 | 山东同源和环境工程有限公司 | 一种基于纳米复合材料靶向分离的废水资源化处理工艺 |
CN105948293B (zh) * | 2016-06-16 | 2019-05-03 | 山东同源和环境工程有限公司 | 一种基于纳米复合材料靶向分离的废水资源化处理工艺 |
CN110194721A (zh) * | 2019-06-06 | 2019-09-03 | 浙江工业大学 | 一种羟基苯甘氨酸离心母液处理装置及方法 |
CN110194721B (zh) * | 2019-06-06 | 2022-05-24 | 浙江工业大学 | 一种羟基苯甘氨酸离心母液处理装置及方法 |
Also Published As
Publication number | Publication date |
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CN1238267C (zh) | 2006-01-25 |
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Assignee: Zhejiang friendship Chemical Industry Co.,Ltd. Assignor: Nanjing University Contract fulfillment period: 2006.2.2 to 2011.2.1 Contract record no.: 2009330001790 Denomination of invention: Governing and resource recovering method of 4B acid production waste water Granted publication date: 20060125 License type: Exclusive license Record date: 20090803 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.2.2 TO 2011.2.1; CHANGE OF CONTRACT Name of requester: ZHEJIANG YOUHAO CHEMICAL INDUSTRIAL CO., LTD. Effective date: 20090803 |
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