CN105439345A - 一种含铅钢丝绳酸洗废液除铅资源化利用方法 - Google Patents
一种含铅钢丝绳酸洗废液除铅资源化利用方法 Download PDFInfo
- Publication number
- CN105439345A CN105439345A CN201510804641.7A CN201510804641A CN105439345A CN 105439345 A CN105439345 A CN 105439345A CN 201510804641 A CN201510804641 A CN 201510804641A CN 105439345 A CN105439345 A CN 105439345A
- Authority
- CN
- China
- Prior art keywords
- lead
- hydrochloric acid
- waste liquid
- spray gun
- temperature
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000002253 acid Substances 0.000 title claims abstract description 19
- 239000002699 waste material Substances 0.000 title claims abstract description 16
- 238000004064 recycling Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 48
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- HWSZZLVAJGOAAY-UHFFFAOYSA-L lead(II) chloride Chemical compound Cl[Pb]Cl HWSZZLVAJGOAAY-UHFFFAOYSA-L 0.000 claims abstract description 12
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 25
- 229940067573 brown iron oxide Drugs 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 238000000889 atomisation Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 235000021110 pickles Nutrition 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract description 3
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 abstract description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 2
- 238000003723 Smelting Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229910052745 lead Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/16—Halides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B13/00—Obtaining lead
- C22B13/04—Obtaining lead by wet processes
- C22B13/045—Recovery from waste materials
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Solid Wastes (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510804641.7A CN105439345B (zh) | 2015-11-20 | 2015-11-20 | 一种含铅钢丝绳酸洗废液除铅资源化利用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510804641.7A CN105439345B (zh) | 2015-11-20 | 2015-11-20 | 一种含铅钢丝绳酸洗废液除铅资源化利用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105439345A true CN105439345A (zh) | 2016-03-30 |
CN105439345B CN105439345B (zh) | 2016-11-30 |
Family
ID=55550062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510804641.7A Expired - Fee Related CN105439345B (zh) | 2015-11-20 | 2015-11-20 | 一种含铅钢丝绳酸洗废液除铅资源化利用方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105439345B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107200449A (zh) * | 2017-06-23 | 2017-09-26 | 江苏荣信环保科技有限公司 | 钢丝绳生产中的污泥的资源化方法 |
WO2022056234A1 (en) * | 2020-09-11 | 2022-03-17 | Lixivia, Inc. | Valorization of waste streams |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428760A (zh) * | 2008-12-22 | 2009-05-13 | 冯圣君 | 钢丝绳酸洗磷化废液回收盐酸和氯化亚铁的方法和装置 |
CN103864254A (zh) * | 2014-03-24 | 2014-06-18 | 南通市环境工程设计院有限公司 | 钢绳酸洗磷化酸性废液除铅锌处理及综合利用的方法 |
CN104529032A (zh) * | 2014-12-15 | 2015-04-22 | 胡志刚 | 钢材酸洗的盐酸废液处理方法 |
-
2015
- 2015-11-20 CN CN201510804641.7A patent/CN105439345B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101428760A (zh) * | 2008-12-22 | 2009-05-13 | 冯圣君 | 钢丝绳酸洗磷化废液回收盐酸和氯化亚铁的方法和装置 |
CN103864254A (zh) * | 2014-03-24 | 2014-06-18 | 南通市环境工程设计院有限公司 | 钢绳酸洗磷化酸性废液除铅锌处理及综合利用的方法 |
CN103864254B (zh) * | 2014-03-24 | 2015-08-12 | 南通市环境工程设计院有限公司 | 钢绳酸洗磷化酸性废液除铅锌处理及综合利用的方法 |
CN104529032A (zh) * | 2014-12-15 | 2015-04-22 | 胡志刚 | 钢材酸洗的盐酸废液处理方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107200449A (zh) * | 2017-06-23 | 2017-09-26 | 江苏荣信环保科技有限公司 | 钢丝绳生产中的污泥的资源化方法 |
CN107200449B (zh) * | 2017-06-23 | 2020-09-04 | 江苏荣信环保科技有限公司 | 钢丝绳生产中的污泥的资源化方法 |
WO2022056234A1 (en) * | 2020-09-11 | 2022-03-17 | Lixivia, Inc. | Valorization of waste streams |
Also Published As
Publication number | Publication date |
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CN105439345B (zh) | 2016-11-30 |
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Address after: 225200 Jiangdu City, Jiangsu Province, Guo Village Industrial Zone Applicant after: YANGZHOU XIANGFA COMPREHENSIVE UTILIZATION OF RESOURCES LTD. Address before: 225200 Jiangsu Province, Yangzhou city Jiangdu District Shaobo Town Industrial Zone Applicant before: YANGZHOU XIANGFA COMPREHENSIVE UTILIZATION OF RESOURCES LTD. |
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CB03 | Change of inventor or designer information |
Inventor after: Qiu Weiping Inventor after: Yao Laixiang Inventor after: Jiang Manlan Inventor before: Yao Laixiang Inventor before: Qiu Weiping |
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COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20211120 |
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CF01 | Termination of patent right due to non-payment of annual fee |