CN1669940A - 采用硝基化大孔树脂吸附处理含酚废水方法 - Google Patents
采用硝基化大孔树脂吸附处理含酚废水方法 Download PDFInfo
- Publication number
- CN1669940A CN1669940A CN 200510037861 CN200510037861A CN1669940A CN 1669940 A CN1669940 A CN 1669940A CN 200510037861 CN200510037861 CN 200510037861 CN 200510037861 A CN200510037861 A CN 200510037861A CN 1669940 A CN1669940 A CN 1669940A
- Authority
- CN
- China
- Prior art keywords
- resin
- eluent
- nitration
- waste water
- macroporous resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011347 resin Substances 0.000 title claims abstract description 47
- 229920005989 resin Polymers 0.000 title claims abstract description 47
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000010521 absorption reaction Methods 0.000 title description 9
- 238000004065 wastewater treatment Methods 0.000 title description 4
- 239000002351 wastewater Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims abstract description 25
- 239000003480 eluent Substances 0.000 claims abstract description 23
- 150000002989 phenols Chemical class 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 16
- 238000005406 washing Methods 0.000 claims abstract description 11
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims abstract description 7
- 239000003960 organic solvent Substances 0.000 claims abstract description 6
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 4
- 238000006396 nitration reaction Methods 0.000 claims description 23
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- 239000002594 sorbent Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 229940090668 parachlorophenol Drugs 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- -1 nitro para-chlorophenol Chemical group 0.000 description 3
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical group COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- BFCFYVKQTRLZHA-UHFFFAOYSA-N 1-chloro-2-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1Cl BFCFYVKQTRLZHA-UHFFFAOYSA-N 0.000 description 1
- IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 description 1
- LKPRIFLRJXZUBK-UHFFFAOYSA-N 6-diazo-5-nitrocyclohexa-2,4-dien-1-ol Chemical compound [N+](=O)([O-])C=1C(C(C=CC1)O)=[N+]=[N-] LKPRIFLRJXZUBK-UHFFFAOYSA-N 0.000 description 1
- 241001566735 Archon Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- JSAIENUMNDAGTD-UHFFFAOYSA-N benzene ethene styrene Chemical compound C1=CC=CC=C1.C=C.C=C.C=CC1=CC=CC=C1 JSAIENUMNDAGTD-UHFFFAOYSA-N 0.000 description 1
- 238000002306 biochemical method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
酚类化合物 | 处理前含量(ppm) | Ph值 | 处理后含量(ppm) | 回收率(%) | |
实例1 | 对甲苯酚 | 560 | 9.5 | 0.20 | 43 |
实例2 | 对甲氧基苯酚 | 455 | 9.5 | 0.20 | 61 |
实例3 | 对氯苯酚 | 950 | 10 | 0.15 | 68 |
实例4 | 邻硝基对氯苯酚 | 1265 | 11 | 0.15 | 76 |
实例5 | 邻硝基对氯苯酚 | 1265 | 11 | 0.20 | 77 |
实例6 | 萘酚 | 325 | 9 | 0.45 | 22 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510037861 CN1275868C (zh) | 2005-02-25 | 2005-02-25 | 采用硝基化大孔树脂吸附处理含酚废水方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510037861 CN1275868C (zh) | 2005-02-25 | 2005-02-25 | 采用硝基化大孔树脂吸附处理含酚废水方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1669940A true CN1669940A (zh) | 2005-09-21 |
CN1275868C CN1275868C (zh) | 2006-09-20 |
Family
ID=35041414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510037861 Expired - Fee Related CN1275868C (zh) | 2005-02-25 | 2005-02-25 | 采用硝基化大孔树脂吸附处理含酚废水方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1275868C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898937A (zh) * | 2010-03-02 | 2010-12-01 | 江苏工业学院 | 多氨基大孔树脂吸附并回收废水中苯酚的方法 |
CN105236509A (zh) * | 2015-11-13 | 2016-01-13 | 如皋市金陵化工有限公司 | 一种双酚s高浓度废水预处理工艺 |
CN111003904A (zh) * | 2019-12-31 | 2020-04-14 | 天津大学 | 一种高浓含酚废水的资源化处理方法 |
CN111115744A (zh) * | 2020-01-10 | 2020-05-08 | 浙江长征化工有限公司 | 分散红60缩合废水的处理方法 |
-
2005
- 2005-02-25 CN CN 200510037861 patent/CN1275868C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898937A (zh) * | 2010-03-02 | 2010-12-01 | 江苏工业学院 | 多氨基大孔树脂吸附并回收废水中苯酚的方法 |
CN101898937B (zh) * | 2010-03-02 | 2013-05-08 | 江苏工业学院 | 多氨基大孔树脂吸附并回收废水中苯酚的方法 |
CN105236509A (zh) * | 2015-11-13 | 2016-01-13 | 如皋市金陵化工有限公司 | 一种双酚s高浓度废水预处理工艺 |
CN111003904A (zh) * | 2019-12-31 | 2020-04-14 | 天津大学 | 一种高浓含酚废水的资源化处理方法 |
CN111115744A (zh) * | 2020-01-10 | 2020-05-08 | 浙江长征化工有限公司 | 分散红60缩合废水的处理方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1275868C (zh) | 2006-09-20 |
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C14 | Grant of patent or utility model | ||
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shengtong Environment Engineering Co., Ltd. Assignor: Jiangsu Polytechnic University Contract fulfillment period: 2009.4.23 to 2014.4.23 contract change Contract record no.: 2009320000782 Denomination of invention: Phenolic waste water treatment method by nitrated macroporous absorption resin Granted publication date: 20060920 License type: Exclusive license Record date: 2009.5.6 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.23 TO 2014.4.23; CHANGE OF CONTRACT Name of requester: JIANGSU SHENGTONG ENVIRONMENT ENGINEERING CO., LTD Effective date: 20090506 |
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Granted publication date: 20060920 Termination date: 20110225 |