CN103756359A - 一种对-β羟乙基砜乙酰苯胺母液废水的处理方法 - Google Patents
一种对-β羟乙基砜乙酰苯胺母液废水的处理方法 Download PDFInfo
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- CN103756359A CN103756359A CN201310728491.7A CN201310728491A CN103756359A CN 103756359 A CN103756359 A CN 103756359A CN 201310728491 A CN201310728491 A CN 201310728491A CN 103756359 A CN103756359 A CN 103756359A
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- Prior art keywords
- waste water
- hydroxyethyl sulfone
- mother liquor
- acetanilide
- liquor waste
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- FZERHIULMFGESH-UHFFFAOYSA-N methylenecarboxanilide Natural products CC(=O)NC1=CC=CC=C1 FZERHIULMFGESH-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 229960001413 acetanilide Drugs 0.000 title claims abstract description 70
- 239000002351 wastewater Substances 0.000 title claims abstract description 64
- 239000012452 mother liquor Substances 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 51
- 238000006243 chemical reaction Methods 0.000 claims abstract description 40
- 238000005859 coupling reaction Methods 0.000 claims abstract description 31
- 230000008878 coupling Effects 0.000 claims abstract description 28
- 238000010168 coupling process Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000007062 hydrolysis Effects 0.000 claims abstract description 20
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 20
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 61
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 50
- 230000008569 process Effects 0.000 claims description 38
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 37
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 32
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- 238000010009 beating Methods 0.000 claims description 21
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 20
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 claims description 17
- 235000010288 sodium nitrite Nutrition 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 15
- 238000010612 desalination reaction Methods 0.000 claims description 13
- ZUQOBHTUMCEQBG-UHFFFAOYSA-N 4-amino-5-hydroxynaphthalene-1,7-disulfonic acid Chemical compound OS(=O)(=O)C1=CC(O)=C2C(N)=CC=C(S(O)(=O)=O)C2=C1 ZUQOBHTUMCEQBG-UHFFFAOYSA-N 0.000 claims description 12
- 239000010813 municipal solid waste Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 238000001704 evaporation Methods 0.000 claims description 11
- 238000002203 pretreatment Methods 0.000 claims description 11
- 230000008020 evaporation Effects 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 238000006386 neutralization reaction Methods 0.000 claims description 8
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 238000002425 crystallisation Methods 0.000 claims description 7
- 230000008025 crystallization Effects 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 4
- 238000004537 pulping Methods 0.000 claims description 3
- 238000005903 acid hydrolysis reaction Methods 0.000 claims description 2
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 claims description 2
- 239000001117 sulphuric acid Substances 0.000 claims description 2
- 235000011149 sulphuric acid Nutrition 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 19
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000002194 synthesizing effect Effects 0.000 abstract description 2
- 239000000985 reactive dye Substances 0.000 abstract 2
- 230000002459 sustained effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 31
- 239000000975 dye Substances 0.000 description 23
- 239000012954 diazonium Substances 0.000 description 19
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical compound [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 description 14
- 239000007791 liquid phase Substances 0.000 description 14
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 12
- 238000005070 sampling Methods 0.000 description 11
- 239000002253 acid Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 238000004043 dyeing Methods 0.000 description 6
- 150000001989 diazonium salts Chemical class 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000001043 yellow dye Substances 0.000 description 5
- 229920002472 Starch Polymers 0.000 description 4
- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 4
- 238000011033 desalting Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 4
- 238000011056 performance test Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- 239000008107 starch Substances 0.000 description 4
- UBDHSURDYAETAL-UHFFFAOYSA-N 8-aminonaphthalene-1,3,6-trisulfonic acid Chemical compound OS(=O)(=O)C1=CC(S(O)(=O)=O)=C2C(N)=CC(S(O)(=O)=O)=CC2=C1 UBDHSURDYAETAL-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 230000008034 disappearance Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 235000019600 saltiness Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- GSUXEDYVOMETRR-UHFFFAOYSA-N 2-(2-hydroxyethylsulfonyl)-n-phenylacetamide Chemical compound OCCS(=O)(=O)CC(=O)NC1=CC=CC=C1 GSUXEDYVOMETRR-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- QPILZZVXGUNELN-UHFFFAOYSA-M sodium;4-amino-5-hydroxynaphthalene-2,7-disulfonate;hydron Chemical compound [Na+].OS(=O)(=O)C1=CC(O)=C2C(N)=CC(S([O-])(=O)=O)=CC2=C1 QPILZZVXGUNELN-UHFFFAOYSA-M 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- OFBPGACXRPVDQW-UHFFFAOYSA-N thiirane 1,1-dioxide Chemical compound O=S1(=O)CC1 OFBPGACXRPVDQW-UHFFFAOYSA-N 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (10)
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CN201310728491.7A CN103756359B (zh) | 2013-12-25 | 2013-12-25 | 一种对-β羟乙基砜乙酰苯胺母液废水的处理方法 |
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CN201310728491.7A CN103756359B (zh) | 2013-12-25 | 2013-12-25 | 一种对-β羟乙基砜乙酰苯胺母液废水的处理方法 |
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CN103756359A true CN103756359A (zh) | 2014-04-30 |
CN103756359B CN103756359B (zh) | 2016-03-02 |
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CN201310728491.7A Expired - Fee Related CN103756359B (zh) | 2013-12-25 | 2013-12-25 | 一种对-β羟乙基砜乙酰苯胺母液废水的处理方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107522339A (zh) * | 2017-10-11 | 2017-12-29 | 新乡市锦源化工有限公司 | 一种对位酯生产过程中产生的缩合废水的处理方法 |
CN107522336A (zh) * | 2017-09-08 | 2017-12-29 | 江苏明盛化工有限公司 | 一种对位酯生产过程中产生的酸性废水的处理方法 |
CN108892270A (zh) * | 2018-07-09 | 2018-11-27 | 杭州百合科莱恩颜料有限公司 | 一种利用管式反应器处理苯胺类废水的方法 |
CN109912463A (zh) * | 2019-04-10 | 2019-06-21 | 新乡市锦源化工有限公司 | 一种对位酯合成及废水处理方法 |
CN113563734A (zh) * | 2021-08-11 | 2021-10-29 | 浙江亿得新材料股份有限公司 | 一种基于循环回收的合成方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5830388A (ja) * | 1981-08-17 | 1983-02-22 | Mitsui Toatsu Chem Inc | 4−アミノフエニル−β−オキシエチルスルホンの分離工程廃液の処理方法 |
JPH0255770A (ja) * | 1988-08-22 | 1990-02-26 | Sumitomo Chem Co Ltd | トリアジン化合物 |
CN102876071A (zh) * | 2012-09-20 | 2013-01-16 | 天津德凯化工股份有限公司 | 一种红色活性染料及其制备方法 |
CN102924348A (zh) * | 2012-09-25 | 2013-02-13 | 天津德凯化工股份有限公司 | 一种活性染料及其中间体 |
-
2013
- 2013-12-25 CN CN201310728491.7A patent/CN103756359B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5830388A (ja) * | 1981-08-17 | 1983-02-22 | Mitsui Toatsu Chem Inc | 4−アミノフエニル−β−オキシエチルスルホンの分離工程廃液の処理方法 |
JPH0255770A (ja) * | 1988-08-22 | 1990-02-26 | Sumitomo Chem Co Ltd | トリアジン化合物 |
CN102876071A (zh) * | 2012-09-20 | 2013-01-16 | 天津德凯化工股份有限公司 | 一种红色活性染料及其制备方法 |
CN102924348A (zh) * | 2012-09-25 | 2013-02-13 | 天津德凯化工股份有限公司 | 一种活性染料及其中间体 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107522336A (zh) * | 2017-09-08 | 2017-12-29 | 江苏明盛化工有限公司 | 一种对位酯生产过程中产生的酸性废水的处理方法 |
CN107522336B (zh) * | 2017-09-08 | 2020-12-15 | 江苏明盛化工有限公司 | 一种对位酯生产过程中产生的酸性废水的处理方法 |
CN107522339A (zh) * | 2017-10-11 | 2017-12-29 | 新乡市锦源化工有限公司 | 一种对位酯生产过程中产生的缩合废水的处理方法 |
CN107522339B (zh) * | 2017-10-11 | 2020-08-21 | 新乡市锦源化工有限公司 | 一种对位酯生产过程中产生的缩合废水的处理方法 |
CN108892270A (zh) * | 2018-07-09 | 2018-11-27 | 杭州百合科莱恩颜料有限公司 | 一种利用管式反应器处理苯胺类废水的方法 |
CN109912463A (zh) * | 2019-04-10 | 2019-06-21 | 新乡市锦源化工有限公司 | 一种对位酯合成及废水处理方法 |
CN113563734A (zh) * | 2021-08-11 | 2021-10-29 | 浙江亿得新材料股份有限公司 | 一种基于循环回收的合成方法 |
CN113563734B (zh) * | 2021-08-11 | 2023-10-27 | 浙江亿得新材料股份有限公司 | 一种基于循环回收的合成方法 |
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