CN105948425A - 造纸废水处理*** - Google Patents
造纸废水处理*** Download PDFInfo
- Publication number
- CN105948425A CN105948425A CN201610570924.4A CN201610570924A CN105948425A CN 105948425 A CN105948425 A CN 105948425A CN 201610570924 A CN201610570924 A CN 201610570924A CN 105948425 A CN105948425 A CN 105948425A
- Authority
- CN
- China
- Prior art keywords
- pond
- flocculating sedimentation
- flocculating
- water
- sedimentation pond
- 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
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 12
- 230000003311 flocculating effect Effects 0.000 claims abstract description 93
- 239000002351 wastewater Substances 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000000835 fiber Substances 0.000 claims abstract description 28
- 238000006065 biodegradation reaction Methods 0.000 claims abstract description 19
- 238000004062 sedimentation Methods 0.000 claims description 92
- 238000000034 method Methods 0.000 claims description 37
- 238000005189 flocculation Methods 0.000 claims description 12
- 230000016615 flocculation Effects 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- 239000010893 paper waste Substances 0.000 claims description 7
- 239000003344 environmental pollutant Substances 0.000 claims description 5
- 231100000719 pollutant Toxicity 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 231100000614 poison Toxicity 0.000 claims description 2
- 230000007096 poisonous effect Effects 0.000 claims description 2
- 239000010802 sludge Substances 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000000108 ultra-filtration Methods 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
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
-
- 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]
-
- 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
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610570924.4A CN105948425B (zh) | 2014-10-24 | 2014-10-24 | 造纸废水处理*** |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410570439.8A CN104355486B (zh) | 2014-10-24 | 2014-10-24 | 一种低耗的造纸废水处理*** |
CN201610570924.4A CN105948425B (zh) | 2014-10-24 | 2014-10-24 | 造纸废水处理*** |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410570439.8A Division CN104355486B (zh) | 2014-10-24 | 2014-10-24 | 一种低耗的造纸废水处理*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105948425A true CN105948425A (zh) | 2016-09-21 |
CN105948425B CN105948425B (zh) | 2018-05-15 |
Family
ID=52522827
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610570922.5A Active CN106116023B (zh) | 2014-10-24 | 2014-10-24 | 一种废水处理***的工作方法 |
CN201610570925.9A Active CN106186516B (zh) | 2014-10-24 | 2014-10-24 | 一种废水处理*** |
CN201610570924.4A Active CN105948425B (zh) | 2014-10-24 | 2014-10-24 | 造纸废水处理*** |
CN201410570439.8A Active CN104355486B (zh) | 2014-10-24 | 2014-10-24 | 一种低耗的造纸废水处理*** |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610570922.5A Active CN106116023B (zh) | 2014-10-24 | 2014-10-24 | 一种废水处理***的工作方法 |
CN201610570925.9A Active CN106186516B (zh) | 2014-10-24 | 2014-10-24 | 一种废水处理*** |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410570439.8A Active CN104355486B (zh) | 2014-10-24 | 2014-10-24 | 一种低耗的造纸废水处理*** |
Country Status (1)
Country | Link |
---|---|
CN (4) | CN106116023B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104692593A (zh) * | 2015-02-28 | 2015-06-10 | 江苏高科物流科技股份有限公司 | 一种应用于工业废水的处理方法 |
CN105036483A (zh) * | 2015-08-14 | 2015-11-11 | 云南汉光纸业有限公司 | 造纸厂白水多级处理回用*** |
CN105399268A (zh) * | 2015-09-29 | 2016-03-16 | 贵州富泰凯纸业有限公司 | 污水回收利用节能减排***及方法 |
CN113149335A (zh) * | 2021-03-12 | 2021-07-23 | 昆山市水利设计院有限公司 | 一种用于黑臭河道污水分层治理机构及综合整治*** |
CN114477383A (zh) * | 2022-02-22 | 2022-05-13 | 浙江理工大学 | 一种低压直流电u型管蛋白絮凝器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050247622A1 (en) * | 2004-04-28 | 2005-11-10 | Long Dennis J | Anaerobic biological treatments |
CN101428941A (zh) * | 2008-12-17 | 2009-05-13 | 中冶华天工程技术有限公司 | 制浆造纸污水处理工艺及其装置 |
CN103553267A (zh) * | 2013-10-12 | 2014-02-05 | 遵义县新昌纸业有限公司 | 一种造纸污水零排放处理工艺 |
-
2014
- 2014-10-24 CN CN201610570922.5A patent/CN106116023B/zh active Active
- 2014-10-24 CN CN201610570925.9A patent/CN106186516B/zh active Active
- 2014-10-24 CN CN201610570924.4A patent/CN105948425B/zh active Active
- 2014-10-24 CN CN201410570439.8A patent/CN104355486B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050247622A1 (en) * | 2004-04-28 | 2005-11-10 | Long Dennis J | Anaerobic biological treatments |
CN101428941A (zh) * | 2008-12-17 | 2009-05-13 | 中冶华天工程技术有限公司 | 制浆造纸污水处理工艺及其装置 |
CN103553267A (zh) * | 2013-10-12 | 2014-02-05 | 遵义县新昌纸业有限公司 | 一种造纸污水零排放处理工艺 |
Non-Patent Citations (1)
Title |
---|
刘汝鹏等: ""浅谈造纸废水处理工程设计"", 《工业水处理》 * |
Also Published As
Publication number | Publication date |
---|---|
CN106186516B (zh) | 2018-04-24 |
CN105948425B (zh) | 2018-05-15 |
CN106116023B (zh) | 2018-09-25 |
CN106186516A (zh) | 2016-12-07 |
CN104355486A (zh) | 2015-02-18 |
CN106116023A (zh) | 2016-11-16 |
CN104355486B (zh) | 2017-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Pan Jianwen Inventor after: Zhou Zhijuan Inventor after: Pan Jiankang Inventor after: Pan Jianxun Inventor after: Zhang Qingzhe Inventor after: Zhou Lijuan Inventor before: The inventor has waived the right to be mentioned |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180411 Address after: 453000 A1801 room, unit A, chamber 688, Jinsui Avenue (East), Xinxiang, Henan. Applicant after: Qian Kun environmental protection Limited by Share Ltd Address before: 213000 Shimao champagne lake, Taihu Road, Xinbei District, Changzhou, 29-3, Jiangsu Applicant before: Wu Hao |
|
TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: 453000 No. 018, zone C, 166 new East Road, Xinxiang, Henan. Applicant after: Qian Kun environmental protection Limited by Share Ltd Address before: 453000 room A1801, unit A, chamber 688, Jinsui Avenue (East), Xinxiang, Xinxiang, Henan. Applicant before: Qian Kun environmental protection Limited by Share Ltd |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |