CN1280206C - 溴氨酸类活性染料生产废水的治理与资源回收方法 - Google Patents
溴氨酸类活性染料生产废水的治理与资源回收方法 Download PDFInfo
- Publication number
- CN1280206C CN1280206C CN200410014646.1A CN200410014646A CN1280206C CN 1280206 C CN1280206 C CN 1280206C CN 200410014646 A CN200410014646 A CN 200410014646A CN 1280206 C CN1280206 C CN 1280206C
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- nda
- desorption
- wastewater
- resin
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- 239000002351 wastewater Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 21
- QZZSAWGVHXXMID-UHFFFAOYSA-N 1-amino-4-bromo-9,10-dioxoanthracene-2-sulfonic acid Chemical class C1=CC=C2C(=O)C3=C(Br)C=C(S(O)(=O)=O)C(N)=C3C(=O)C2=C1 QZZSAWGVHXXMID-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 239000000985 reactive dye Substances 0.000 title abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000011347 resin Substances 0.000 claims abstract description 23
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 239000012670 alkaline solution Substances 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims abstract description 3
- 238000003795 desorption Methods 0.000 claims description 32
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 238000011084 recovery Methods 0.000 claims description 9
- 239000003463 adsorbent Substances 0.000 claims description 5
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 6
- 239000000975 dye Substances 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 229920006395 saturated elastomer Polymers 0.000 description 6
- 238000004821 distillation Methods 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 4
- RTLULCVBFCRQKI-UHFFFAOYSA-N 1-amino-4-[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfoanilino]-9,10-dioxoanthracene-2-sulfonic acid Chemical compound C1=2C(=O)C3=CC=CC=C3C(=O)C=2C(N)=C(S(O)(=O)=O)C=C1NC(C=1)=CC=C(S(O)(=O)=O)C=1NC1=NC(Cl)=NC(Cl)=N1 RTLULCVBFCRQKI-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- JVMSQRAXNZPDHF-UHFFFAOYSA-N 2,4-diaminobenzenesulfonic acid Chemical group NC1=CC=C(S(O)(=O)=O)C(N)=C1 JVMSQRAXNZPDHF-UHFFFAOYSA-N 0.000 description 1
- SGHZXLIDFTYFHQ-UHFFFAOYSA-L Brilliant Blue Chemical compound [Na+].[Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 SGHZXLIDFTYFHQ-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200410014646.1A CN1280206C (zh) | 2004-04-14 | 2004-04-14 | 溴氨酸类活性染料生产废水的治理与资源回收方法 |
Applications Claiming Priority (1)
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CN200410014646.1A CN1280206C (zh) | 2004-04-14 | 2004-04-14 | 溴氨酸类活性染料生产废水的治理与资源回收方法 |
Publications (2)
Publication Number | Publication Date |
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CN1562774A CN1562774A (zh) | 2005-01-12 |
CN1280206C true CN1280206C (zh) | 2006-10-18 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200410014646.1A Expired - Fee Related CN1280206C (zh) | 2004-04-14 | 2004-04-14 | 溴氨酸类活性染料生产废水的治理与资源回收方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1280206C (zh) |
Families Citing this family (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 |
CN103571228B (zh) * | 2013-10-24 | 2015-07-15 | 浙江亿得化工有限公司 | 一种染料合成的清洁生产工艺 |
CN104193045B (zh) * | 2014-07-11 | 2016-06-01 | 奈曼明州化工科技有限公司 | 活性翠蓝染料生产废水回收利用工艺 |
CN106315936B (zh) * | 2016-08-31 | 2020-03-10 | 浙江奇彩环境科技股份有限公司 | 溴氨酸废水的处理方法 |
CN111115755B (zh) * | 2018-11-01 | 2022-08-09 | 烟台安诺其精细化工有限公司 | 一种染料中间体溴氨酸生产废水的处理方法 |
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2004
- 2004-04-14 CN CN200410014646.1A patent/CN1280206C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1562774A (zh) | 2005-01-12 |
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Assignee: Wehrle Environmental Technology (Changzhou) Co., Ltd. Assignor: Nanjing University Contract fulfillment period: 2008.12.23 to 2014.12.23 contract change Contract record no.: 2008320001158 Denomination of invention: Method for treatng wastewater of producing reactive dyes in class of bromamine acid, and for reclaiming resources Granted publication date: 20061018 License type: Exclusive license Record date: 20081231 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.23 TO 2014.12.23; CHANGE OF CONTRACT Name of requester: VIARY ENVIRONMENT ENGINEERING ( CHANGZHOU ) CO., L Effective date: 20081231 |
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