CN111362283A - 一种黏胶废水资源化处理方法 - Google Patents
一种黏胶废水资源化处理方法 Download PDFInfo
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- CN111362283A CN111362283A CN201811602744.5A CN201811602744A CN111362283A CN 111362283 A CN111362283 A CN 111362283A CN 201811602744 A CN201811602744 A CN 201811602744A CN 111362283 A CN111362283 A CN 111362283A
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- wastewater
- reverse osmosis
- water
- concentrated
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Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 119
- 238000000034 method Methods 0.000 title claims abstract description 52
- 229920000297 Rayon Polymers 0.000 title claims abstract description 32
- 238000004064 recycling Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 77
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 73
- 150000003839 salts Chemical class 0.000 claims abstract description 53
- 238000006243 chemical reaction Methods 0.000 claims abstract description 39
- 239000011780 sodium chloride Substances 0.000 claims abstract description 38
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 34
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 33
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 33
- 238000002425 crystallisation Methods 0.000 claims abstract description 26
- 230000008025 crystallization Effects 0.000 claims abstract description 26
- 238000001704 evaporation Methods 0.000 claims abstract description 24
- 238000009292 forward osmosis Methods 0.000 claims abstract description 24
- 230000003647 oxidation Effects 0.000 claims abstract description 24
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 24
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims abstract description 24
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 24
- 235000011151 potassium sulphates Nutrition 0.000 claims abstract description 24
- 230000008020 evaporation Effects 0.000 claims abstract description 21
- 238000005273 aeration Methods 0.000 claims abstract description 16
- 230000001112 coagulating effect Effects 0.000 claims abstract description 11
- 239000013078 crystal Substances 0.000 claims abstract description 11
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 11
- 238000004062 sedimentation Methods 0.000 claims abstract description 11
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 11
- 238000005352 clarification Methods 0.000 claims abstract description 9
- 239000012452 mother liquor Substances 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 239000012267 brine Substances 0.000 claims description 41
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 41
- 239000000243 solution Substances 0.000 claims description 34
- 239000012528 membrane Substances 0.000 claims description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- 239000002253 acid Substances 0.000 claims description 20
- 150000001768 cations Chemical class 0.000 claims description 16
- 239000000126 substance Substances 0.000 claims description 15
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 9
- 239000010802 sludge Substances 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 239000000701 coagulant Substances 0.000 claims description 7
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 6
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 6
- 239000004902 Softening Agent Substances 0.000 claims description 6
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 6
- 239000008394 flocculating agent Substances 0.000 claims description 6
- 239000004571 lime Substances 0.000 claims description 6
- 239000011777 magnesium Substances 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229940091250 magnesium supplement Drugs 0.000 claims description 6
- 239000008267 milk Substances 0.000 claims description 6
- 210000004080 milk Anatomy 0.000 claims description 6
- 235000013336 milk Nutrition 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 claims description 6
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- 230000018044 dehydration Effects 0.000 claims description 4
- 238000006297 dehydration reaction Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- -1 sulfur ions Chemical class 0.000 claims description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 3
- 229920002488 Hemicellulose Polymers 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 3
- 238000007664 blowing Methods 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 235000019402 calcium peroxide Nutrition 0.000 claims description 3
- 238000005341 cation exchange Methods 0.000 claims description 3
- 239000003729 cation exchange resin Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 238000005261 decarburization Methods 0.000 claims description 3
- 239000011552 falling film Substances 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 235000012245 magnesium oxide Nutrition 0.000 claims description 3
- 229960000869 magnesium oxide Drugs 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- 230000003204 osmotic effect Effects 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 229960001866 silicon dioxide Drugs 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 3
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002341 toxic gas Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000010612 desalination reaction Methods 0.000 claims description 2
- 239000013535 sea water Substances 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 2
- 239000010837 adhesive waste Substances 0.000 claims 1
- 238000007380 fibre production Methods 0.000 abstract description 3
- 238000003911 water pollution Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000003337 fertilizer Substances 0.000 abstract description 2
- 238000005342 ion exchange Methods 0.000 abstract 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 10
- 239000001103 potassium chloride Substances 0.000 description 5
- 235000011164 potassium chloride Nutrition 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 229910001424 calcium ion Inorganic materials 0.000 description 3
- 229910001425 magnesium ion Inorganic materials 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 235000001055 magnesium Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- MGEWEYPODNXWDD-UHFFFAOYSA-L potassium sodium hydrogen sulfate chloride Chemical compound [Na+].[Cl-].[K+].OS([O-])(=O)=O MGEWEYPODNXWDD-UHFFFAOYSA-L 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/06—Preparation by working up brines; seawater or spent lyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
Description
成分 | 单位 | 反渗透浓水 |
pH | 7.3 | |
TDS | mg/L | ~32000 |
SS | mg/L | - |
COD | mg/L | 100 |
氯离子 | mg/L | 1300 |
硫酸根 | mg/L | 20600 |
钙离子 | mg/L | 130 |
镁离子 | mg/L | 30 |
流量 | m<sup>3</sup>/h | 750 |
成分 | 单位 | 氧化出水 |
pH | 9 | |
TDS | mg/L | ~9万 |
SS | mg/L | - |
COD | mg/L | ~200 |
氯离子 | mg/L | ~3500 |
硫酸根 | mg/L | ~6万 |
钙离子 | mg/L | 1 |
镁离子 | mg/L | 1 |
流量 | m3/h | 263 |
成分 | 单位 | 氧化出水 |
pH | 7 | |
TDS | mg/L | ~26万 |
SS | mg/L | - |
COD | mg/L | 200 |
氯离子 | mg/L | 11000 |
硫酸根 | mg/L | 18万 |
钙离子 | mg/L | 4 |
镁离子 | mg/L | 4 |
流量 | m<sup>3</sup>/h | 88 |
成分 | 单位 | 氧化出水 |
pH | 7 | |
TDS | mg/L | ~41万 |
氯化钠 | mg/L | ~2.6万 |
硫酸钠 | mg/L | ~38万 |
其他 | mg/L | 0.4万 |
流量 | m<sup>3</sup>/h | 62 |
Claims (10)
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CN201811602744.5A CN111362283B (zh) | 2018-12-26 | 2018-12-26 | 一种黏胶废水资源化处理方法 |
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CN201811602744.5A CN111362283B (zh) | 2018-12-26 | 2018-12-26 | 一种黏胶废水资源化处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN111362283A true CN111362283A (zh) | 2020-07-03 |
CN111362283B CN111362283B (zh) | 2023-05-19 |
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CN201811602744.5A Active CN111362283B (zh) | 2018-12-26 | 2018-12-26 | 一种黏胶废水资源化处理方法 |
Country Status (1)
Country | Link |
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CN (1) | CN111362283B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112897730A (zh) * | 2021-01-07 | 2021-06-04 | 易门铜业有限公司 | 一种对高砷高氟污酸处理回用系统及处理回用方法 |
CN113480080A (zh) * | 2021-08-26 | 2021-10-08 | 天津高能时代水处理科技有限公司 | 一种高盐有机废水零排放的处理方法及处理装置 |
CN113620492A (zh) * | 2021-08-13 | 2021-11-09 | 龙佰集团股份有限公司 | 一种氯化钛白产生高盐水中toc的去除方法 |
CN113666561A (zh) * | 2021-08-26 | 2021-11-19 | 上海化工研究院有限公司 | 一种高盐含硫含氟废水处理工艺 |
CN113955888A (zh) * | 2020-07-21 | 2022-01-21 | 蓝星工程有限公司 | 一种焦化废水中浓盐水回收利用的集成处理系统及工艺 |
CN114455750A (zh) * | 2022-03-10 | 2022-05-10 | 河北奥思德环保科技有限公司 | 一种用于高盐难降解废水处理的方法及系统 |
CN114956417A (zh) * | 2021-02-26 | 2022-08-30 | 中国石油化工股份有限公司 | 溴化丁基橡胶含溴盐废水综合处理方法和系统及其应用 |
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CN108147615A (zh) * | 2017-12-27 | 2018-06-12 | 天津膜天膜科技股份有限公司 | 一种针对化纤黏胶废水的中水回用及达标排放工艺 |
CN207933209U (zh) * | 2017-12-28 | 2018-10-02 | 江苏久吾高科技股份有限公司 | 一种中水零排放处理装置 |
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Title |
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马倩: "反渗透膜在粘胶纤维废水处理中的作用", 《人造纤维》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113955888A (zh) * | 2020-07-21 | 2022-01-21 | 蓝星工程有限公司 | 一种焦化废水中浓盐水回收利用的集成处理系统及工艺 |
CN112897730A (zh) * | 2021-01-07 | 2021-06-04 | 易门铜业有限公司 | 一种对高砷高氟污酸处理回用系统及处理回用方法 |
CN112897730B (zh) * | 2021-01-07 | 2023-01-06 | 易门铜业有限公司 | 一种对高砷高氟污酸处理回用系统及处理回用方法 |
CN114956417A (zh) * | 2021-02-26 | 2022-08-30 | 中国石油化工股份有限公司 | 溴化丁基橡胶含溴盐废水综合处理方法和系统及其应用 |
CN113620492A (zh) * | 2021-08-13 | 2021-11-09 | 龙佰集团股份有限公司 | 一种氯化钛白产生高盐水中toc的去除方法 |
CN113480080A (zh) * | 2021-08-26 | 2021-10-08 | 天津高能时代水处理科技有限公司 | 一种高盐有机废水零排放的处理方法及处理装置 |
CN113666561A (zh) * | 2021-08-26 | 2021-11-19 | 上海化工研究院有限公司 | 一种高盐含硫含氟废水处理工艺 |
CN114455750A (zh) * | 2022-03-10 | 2022-05-10 | 河北奥思德环保科技有限公司 | 一种用于高盐难降解废水处理的方法及系统 |
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