CN104843819B - 一种连续处理重金属液体的方法 - Google Patents
一种连续处理重金属液体的方法 Download PDFInfo
- Publication number
- CN104843819B CN104843819B CN201510275199.3A CN201510275199A CN104843819B CN 104843819 B CN104843819 B CN 104843819B CN 201510275199 A CN201510275199 A CN 201510275199A CN 104843819 B CN104843819 B CN 104843819B
- Authority
- CN
- China
- Prior art keywords
- adsorption column
- zone
- adsorption
- heavy metal
- desorption
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 165
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 159
- 239000007788 liquid Substances 0.000 title claims abstract description 131
- 238000012545 processing Methods 0.000 title claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims abstract description 889
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 362
- 239000002351 wastewater Substances 0.000 claims abstract description 165
- 230000008929 regeneration Effects 0.000 claims abstract description 45
- 238000011069 regeneration method Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 230000001172 regenerating effect Effects 0.000 claims abstract description 27
- 238000012805 post-processing Methods 0.000 claims abstract description 9
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 238000003795 desorption Methods 0.000 claims description 137
- 238000005406 washing Methods 0.000 claims description 87
- 238000010521 absorption reaction Methods 0.000 claims description 74
- 230000001105 regulatory effect Effects 0.000 claims description 43
- 235000015203 fruit juice Nutrition 0.000 claims description 39
- 239000008367 deionised water Substances 0.000 claims description 38
- 229910021641 deionized water Inorganic materials 0.000 claims description 38
- 229920006395 saturated elastomer Polymers 0.000 claims description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 26
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 150000001412 amines Chemical class 0.000 claims description 24
- 239000002131 composite material Substances 0.000 claims description 23
- 239000000741 silica gel Substances 0.000 claims description 23
- 229910002027 silica gel Inorganic materials 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 21
- 239000000243 solution Substances 0.000 claims description 12
- 238000004062 sedimentation Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000003463 adsorbent Substances 0.000 claims description 5
- 239000000701 coagulant Substances 0.000 claims description 5
- 238000005868 electrolysis reaction Methods 0.000 claims description 5
- 150000002505 iron Chemical class 0.000 claims description 5
- 239000003002 pH adjusting agent Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 4
- 230000001351 cycling effect Effects 0.000 claims description 3
- 238000004070 electrodeposition Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims 1
- 229910021645 metal ion Inorganic materials 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000011068 loading method Methods 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 abstract description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 20
- 229910052802 copper Inorganic materials 0.000 description 19
- 239000010949 copper Substances 0.000 description 19
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 18
- 229910052759 nickel Inorganic materials 0.000 description 18
- 229910052793 cadmium Inorganic materials 0.000 description 16
- 235000011114 ammonium hydroxide Nutrition 0.000 description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 10
- 239000004810 polytetrafluoroethylene Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- -1 polytetrafluoroethylene Polymers 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 229910052785 arsenic Inorganic materials 0.000 description 5
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000013589 supplement Substances 0.000 description 4
- 230000001112 coagulating effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002242 deionisation method Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 208000031320 Teratogenesis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WLZRMCYVCSSEQC-UHFFFAOYSA-N cadmium(2+) Chemical compound [Cd+2] WLZRMCYVCSSEQC-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 231100000219 mutagenic Toxicity 0.000 description 1
- 230000003505 mutagenic effect Effects 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510275199.3A CN104843819B (zh) | 2015-05-26 | 2015-05-26 | 一种连续处理重金属液体的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510275199.3A CN104843819B (zh) | 2015-05-26 | 2015-05-26 | 一种连续处理重金属液体的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104843819A CN104843819A (zh) | 2015-08-19 |
CN104843819B true CN104843819B (zh) | 2016-05-25 |
Family
ID=53843868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510275199.3A Active CN104843819B (zh) | 2015-05-26 | 2015-05-26 | 一种连续处理重金属液体的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104843819B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107058735B (zh) * | 2016-12-14 | 2019-01-18 | 青海盐湖工业股份有限公司 | 一种提取锂的连续离子交换装置和提锂工艺 |
CN111252740B (zh) * | 2020-01-21 | 2024-02-06 | 西安蓝晓科技新材料股份有限公司 | 一种双氧水纯化的新方法 |
CN111270087B (zh) * | 2020-01-23 | 2021-08-27 | 西安蓝晓科技新材料股份有限公司 | 一种用于从红土镍矿浸提液中提取金属镍的新方法 |
CN116102148B (zh) * | 2023-04-13 | 2023-06-27 | 山东佳好食品科技有限公司 | 一种含色素废水循环吸附设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5082570A (en) * | 1989-02-28 | 1992-01-21 | Csa Division Of Lake Industries, Inc. | Regenerable inorganic media for the selective removal of contaminants from water sources |
WO2010071599A1 (en) * | 2008-12-17 | 2010-06-24 | Hydrochem (S) Pte Ltd | Process for the treatment of waste water generated in an aromatic acid production process |
CN201406459Y (zh) * | 2009-05-21 | 2010-02-17 | 梅州市中合环保再生科技有限公司 | 从工业废水中回收重金属的装置 |
CN202465327U (zh) * | 2011-12-25 | 2012-10-03 | 湖南景翌湘台环保高新技术开发有限公司 | 工业废水重金属回收装置 |
-
2015
- 2015-05-26 CN CN201510275199.3A patent/CN104843819B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104843819A (zh) | 2015-08-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104843819B (zh) | 一种连续处理重金属液体的方法 | |
EP4050114A1 (en) | New method for extracting lithium from salt lake brine | |
CN102703703B (zh) | 从盐湖氯化镁卤水中除硼的连续离子交换装置及方法 | |
CN106219658A (zh) | 一种工业废水中重金属的分类去除和回收方法 | |
CN101104533A (zh) | 一种h-酸生产废水的处理方法 | |
CN105174577A (zh) | 一种煤化工废水预处理工艺及装置 | |
CN102389680B (zh) | 百洁布废气的治理方法 | |
CN205556151U (zh) | 一种有机物废水吸附单元处理工艺系统 | |
CN101708908B (zh) | 含铬电镀废水处理和金属离子回收的方法 | |
CN102649608B (zh) | 一种处理锑矿井矿山酸性废水的工艺方法 | |
CN107055675A (zh) | 一种煤化工废水中cod吸附的三层四塔吸附方法及系统 | |
CN110724832B (zh) | 一种连续式离子泵提锂装置及其提锂方法 | |
CN204999744U (zh) | 一种含镍废水符合水污染物表三排放标准的处理系统 | |
CN204981457U (zh) | 一种煤化工废水预处理装置 | |
CN203049006U (zh) | 一种冶锌工业中的氟氯净化系统 | |
CN204151160U (zh) | 电镀废水中镍离子的去除装置 | |
CN103058315B (zh) | 一种塔式吸附反应器及其去除水中重金属离子的系统和方法 | |
CN104944500B (zh) | 一种连续处理含重金属液体的控制方法 | |
CN211141603U (zh) | 一种模块式废酸净化器 | |
CN106977010A (zh) | 镍系废水处理工艺及其处理装置 | |
CN207418433U (zh) | 一种电镀废水深度处理装置 | |
CN207451779U (zh) | 工业污水处理装置 | |
CN207435197U (zh) | 一种用于金属工业冷却系统的中水回用系统 | |
CN205687723U (zh) | 一种用于铅蓄电池回收生产线的高效水循环系统 | |
CN203922804U (zh) | 一种采用曝气式离子交换装置的电解锰废水离子交换处理系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method of continuous treatment of heavy metal liquid Effective date of registration: 20201102 Granted publication date: 20160525 Pledgee: Shaanxi cultural industry finance Company limited by guarantee Pledgor: SHAANXI HOUYI ENERGY SAVING ENVIRONMENTAL PROTECTION NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2020610000195 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210926 Granted publication date: 20160525 Pledgee: Shaanxi cultural industry finance Company limited by guarantee Pledgor: SHAANXI HOUYI ENERGY SAVING ENVIRONMENTAL PROTECTION NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2020610000195 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for continuous treatment of heavy metal liquid Effective date of registration: 20210928 Granted publication date: 20160525 Pledgee: Shaanxi cultural industry finance Company limited by guarantee Pledgor: SHAANXI HOUYI ENERGY SAVING ENVIRONMENTAL PROTECTION NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021610000245 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220805 Granted publication date: 20160525 Pledgee: Shaanxi cultural industry finance Company limited by guarantee Pledgor: SHAANXI HOUYI ENERGY SAVING ENVIRONMENTAL PROTECTION NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021610000245 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |