CN115093006A - 一种负载型催化剂处理废水工艺 - Google Patents
一种负载型催化剂处理废水工艺 Download PDFInfo
- Publication number
- CN115093006A CN115093006A CN202210793803.1A CN202210793803A CN115093006A CN 115093006 A CN115093006 A CN 115093006A CN 202210793803 A CN202210793803 A CN 202210793803A CN 115093006 A CN115093006 A CN 115093006A
- Authority
- CN
- China
- Prior art keywords
- activated carbon
- reactor
- bin
- recoverer
- copper
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 33
- 239000002351 wastewater Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000008569 process Effects 0.000 title claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 115
- 230000004913 activation Effects 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 230000007935 neutral effect Effects 0.000 claims abstract description 8
- 238000009279 wet oxidation reaction Methods 0.000 claims abstract description 6
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001431 copper ion Inorganic materials 0.000 claims abstract description 4
- 238000007598 dipping method Methods 0.000 claims abstract description 4
- 239000012065 filter cake Substances 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000000967 suction filtration Methods 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 28
- 230000014759 maintenance of location Effects 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 18
- 230000007704 transition Effects 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 7
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 6
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0205—Impregnation in several steps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210793803.1A CN115093006B (zh) | 2022-07-07 | 2022-07-07 | 一种负载型催化剂处理废水工艺 |
Applications Claiming Priority (1)
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---|---|---|---|
CN202210793803.1A CN115093006B (zh) | 2022-07-07 | 2022-07-07 | 一种负载型催化剂处理废水工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115093006A true CN115093006A (zh) | 2022-09-23 |
CN115093006B CN115093006B (zh) | 2023-10-20 |
Family
ID=83297420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210793803.1A Active CN115093006B (zh) | 2022-07-07 | 2022-07-07 | 一种负载型催化剂处理废水工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN115093006B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4007116A (en) * | 1974-07-31 | 1977-02-08 | Bergwerksverband Gmbh | Process for the purification of waste waters with activated carbon |
KR200251241Y1 (ko) * | 2001-07-25 | 2001-11-22 | 최철수 | 사료 자동급이기의 걸림방지장치 |
CN1876232A (zh) * | 2006-07-04 | 2006-12-13 | 北京交通大学 | 一种活性炭载氧化铜催化剂及其制备方法 |
CN102049256A (zh) * | 2009-10-27 | 2011-05-11 | 中国石油化工股份有限公司 | 一种废水处理催化剂及其制备方法 |
CN105753088A (zh) * | 2016-03-22 | 2016-07-13 | 山东大学 | 一种回转式微波废水处理装置 |
CN110801850A (zh) * | 2019-11-12 | 2020-02-18 | 陕西科技大学 | 活性炭载铁铜催化剂及制备方法及用途 |
CN210728763U (zh) * | 2019-09-24 | 2020-06-12 | 湖南乙竹环保工程有限公司 | 一种生活污水处理用反应沉淀池 |
CN112120350A (zh) * | 2020-09-25 | 2020-12-25 | 李洪华 | 一种制鞋用高稳定性皮革裁剪机 |
CN215745207U (zh) * | 2021-10-09 | 2022-02-08 | 常山县星球滚动体有限公司 | 一种圆锥滚子生产用具有废液回收功能的快速清洗装置 |
-
2022
- 2022-07-07 CN CN202210793803.1A patent/CN115093006B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4007116A (en) * | 1974-07-31 | 1977-02-08 | Bergwerksverband Gmbh | Process for the purification of waste waters with activated carbon |
KR200251241Y1 (ko) * | 2001-07-25 | 2001-11-22 | 최철수 | 사료 자동급이기의 걸림방지장치 |
CN1876232A (zh) * | 2006-07-04 | 2006-12-13 | 北京交通大学 | 一种活性炭载氧化铜催化剂及其制备方法 |
CN102049256A (zh) * | 2009-10-27 | 2011-05-11 | 中国石油化工股份有限公司 | 一种废水处理催化剂及其制备方法 |
CN105753088A (zh) * | 2016-03-22 | 2016-07-13 | 山东大学 | 一种回转式微波废水处理装置 |
CN210728763U (zh) * | 2019-09-24 | 2020-06-12 | 湖南乙竹环保工程有限公司 | 一种生活污水处理用反应沉淀池 |
CN110801850A (zh) * | 2019-11-12 | 2020-02-18 | 陕西科技大学 | 活性炭载铁铜催化剂及制备方法及用途 |
CN112120350A (zh) * | 2020-09-25 | 2020-12-25 | 李洪华 | 一种制鞋用高稳定性皮革裁剪机 |
CN215745207U (zh) * | 2021-10-09 | 2022-02-08 | 常山县星球滚动体有限公司 | 一种圆锥滚子生产用具有废液回收功能的快速清洗装置 |
Also Published As
Publication number | Publication date |
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CN115093006B (zh) | 2023-10-20 |
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PB01 | Publication | ||
PB01 | Publication | ||
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room f218, building 1, 1378 Wenyi West Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Jinglijie Intelligent Technology Co.,Ltd. Address before: Room f218, building 1, 1378 Wenyi West Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Applicant before: Zhejiang jinglijie Environmental Technology Co.,Ltd. |
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GR01 | Patent grant | ||
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 process for treating wastewater with a loaded catalyst Granted publication date: 20231020 Pledgee: Zhejiang Hangzhou Yuhang Rural Commercial Bank Co.,Ltd. Cangqian Branch Pledgor: Zhejiang Jinglijie Intelligent Technology Co.,Ltd. Registration number: Y2024980003583 |