CN104891584A - Papermaking sewage treatment agent - Google Patents
Papermaking sewage treatment agent Download PDFInfo
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- CN104891584A CN104891584A CN201510223507.8A CN201510223507A CN104891584A CN 104891584 A CN104891584 A CN 104891584A CN 201510223507 A CN201510223507 A CN 201510223507A CN 104891584 A CN104891584 A CN 104891584A
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Abstract
The invention discloses a papermaking sewage treatment agent. The papermaking sewage treatment agent comprises, by weight, 40-50 parts of bentonite, 20-30 parts of starch maize, 10-20 parts of polyferric sulfate, 5-15 parts of citric acid, 5-15 parts of sodium acetate, 3-5 parts of aluminum phosphate, 3-5 parts of silica, 4-7 parts of sodium hydroxide, 10-20 parts of polyethyleneimine and 10-20 parts of polyacrylamide. The papermaking sewage treatment agent has the characteristics of low cost, high purification rate and fast purification speed.
Description
Technical field
The present invention relates to a kind of sewage-treating agent, be specifically related to a kind for the treatment of agent for papermaking wastewater.
Background technology
Paper industry uses timber, straw, reed, rag etc. to be raw material, isolates Mierocrystalline cellulose, make paper pulp through High Temperature High Pressure boiling.In process of production, finally the non-cellulose part of discharging in raw material becomes black liquid.Containing xylogen, Mierocrystalline cellulose, VFA etc. in black liquor, frowziness, contaminative is very strong.Paper-making industrial waste water is that a kind of water yield is large, colourity is high, suspension content is large, organic concentration is high, the difficult organic waste water of complicated component.Waste liquid to enter in rivers not only severe contamination water source, also can cause a large amount of wastings of resources.Being chocolate discharging waste water in slurrying and copy paper two links, being called Heisui River, containing a large amount of fiber, inorganic salt and pigment in Heisui River, Pollutant levels are very high.The water produced in detergent bleach process is middle section water, and this water contains the xylogen of higher concentration, Mierocrystalline cellulose and resinate etc. compared with the composition of difficult for biological degradation, and look darker.The waste water that paper machine is discharged is called plain boiled water, and a large amount of fiber and the filler added in process of production and sizing material are contained in its inside.In paper-making process, organic chemicals is used as additive or auxiliary agent, and all risk insurance is not stayed in paper web, and the part be lost in waste water has a certain impact to draining water quality, causes the indexs such as COD to raise; Source mainly chlorine bleaching agent, sterilizing agent and the portions additive (as Wet Strength Resin etc.) of Adsorbable organic halogens.
Paper waste harm is very large, wherein Heisui River is that harm is maximum, pollutent contained by it has accounted for more than 90% of industrial pollution caused by paper manufacturing total emission volumn, because Heisui River alkalescence is large, color is dark, stink is heavy, foam is many, and consume oxygen in water in a large number, seriously polluted source, brings harm to environment and human health.And the chlorine-contained wastewater that middle section water environmental pollution the most seriously produces in bleaching process, such as Chlorinated Bleaching waste water, hypo(chlorite)bleaching waste water etc.In addition, containing toxic extremely strong carcinogenic substance Dioxins in bleaching waste liquor, also serious threat is caused to ecotope and HUMAN HEALTH.
Summary of the invention
For above-mentioned present situation, the object of this invention is to provide a kind for the treatment of agent for papermaking wastewater.
For achieving the above object, the technical scheme that the present invention takes is:
A kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 40 ?50 parts, W-Gum 20 ?30 parts, bodied ferric sulfate 10 ?20 parts, citric acid 5 ?15 parts, sodium-acetate 5 ?15 parts, aluminum phosphate 3 ?5 parts, silicon-dioxide 3 ?5 parts, sodium hydroxide 4 ?7 parts, polymine 10 ?20 parts, polyacrylamide 10 ?20 parts.
Further, a kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 40 parts, W-Gum 20 parts, bodied ferric sulfate 10 parts, citric acid 5 parts, sodium-acetate 5 parts, aluminum phosphate 3 parts, silicon-dioxide 3 parts, 4 parts, sodium hydroxide, polymine 10 parts, polyacrylamide 10 parts.
Further, a kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 40 parts, W-Gum 25 parts, bodied ferric sulfate 10 parts, citric acid 10 parts, sodium-acetate 15 parts, aluminum phosphate 3 parts, silicon-dioxide 5 parts, 6 parts, sodium hydroxide, polymine 15 parts, polyacrylamide 20 parts.
Further, a kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 45 parts, W-Gum 25 parts, bodied ferric sulfate 15 parts, citric acid 10 parts, sodium-acetate 10 parts, aluminum phosphate 4 parts, silicon-dioxide 4 parts, 5.5 parts, sodium hydroxide, polymine 15 parts, polyacrylamide 15 parts.
Further, a kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 50 parts, W-Gum 20 parts, bodied ferric sulfate 10 parts, citric acid 15 parts, sodium-acetate 5 parts, aluminum phosphate 4 parts, silicon-dioxide 4 parts, 7 parts, sodium hydroxide, polymine 10 parts, polyacrylamide 10 parts.
Further, a kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 50 parts, W-Gum 30 parts, bodied ferric sulfate 20 parts, citric acid 15 parts, sodium-acetate 15 parts, aluminum phosphate 5 parts, silicon-dioxide 5 parts, 7 parts, sodium hydroxide, polymine 20 parts, polyacrylamide 20 parts.
Advantage of the present invention is: treatment agent of the present invention has that cost is low, purification rate is high, purify feature rapidly.
Embodiment
Below embodiments of the invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Embodiment 1
A kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 40 parts, W-Gum 20 parts, bodied ferric sulfate 10 parts, citric acid 5 parts, sodium-acetate 5 parts, aluminum phosphate 3 parts, silicon-dioxide 3 parts, 4 parts, sodium hydroxide, polymine 10 parts, polyacrylamide 10 parts.
Embodiment 2
A kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 45 parts, W-Gum 25 parts, bodied ferric sulfate 15 parts, citric acid 10 parts, sodium-acetate 10 parts, aluminum phosphate 4 parts, silicon-dioxide 4 parts, 5.5 parts, sodium hydroxide, polymine 15 parts, polyacrylamide 15 parts.
Embodiment 3
A kind for the treatment of agent for papermaking wastewater, is made up of following raw material: wilkinite 50 parts, W-Gum 30 parts, bodied ferric sulfate 20 parts, citric acid 15 parts, sodium-acetate 15 parts, aluminum phosphate 5 parts, silicon-dioxide 5 parts, 7 parts, sodium hydroxide, polymine 20 parts, polyacrylamide 20 parts.
Should be understood that this embodiment is only not used in for illustration of the present invention to limit the scope of the invention.In addition, should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the protection domain that the application's appended claims limits equally after having read the content that the present invention lectures.
Claims (6)
1. a treating agent for papermaking wastewater, is characterized in that being made up of following raw material: wilkinite 40 ?50 parts, W-Gum 20 ?30 parts, bodied ferric sulfate 10 ?20 parts, citric acid 5 ?15 parts, sodium-acetate 5 ?15 parts, aluminum phosphate 3 ?5 parts, silicon-dioxide 3 ?5 parts, sodium hydroxide 4 ?7 parts, polymine 10 ?20 parts, polyacrylamide 10 ?20 parts.
2. treating agent for papermaking wastewater according to claim 1, is characterized in that being made up of following raw material: wilkinite 40 parts, W-Gum 20 parts, bodied ferric sulfate 10 parts, citric acid 5 parts, sodium-acetate 5 parts, aluminum phosphate 3 parts, silicon-dioxide 3 parts, 4 parts, sodium hydroxide, polymine 10 parts, polyacrylamide 10 parts.
3. treating agent for papermaking wastewater according to claim 1, is characterized in that being made up of following raw material: wilkinite 40 parts, W-Gum 25 parts, bodied ferric sulfate 10 parts, citric acid 10 parts, sodium-acetate 15 parts, aluminum phosphate 3 parts, silicon-dioxide 5 parts, 6 parts, sodium hydroxide, polymine 15 parts, polyacrylamide 20 parts.
4. treating agent for papermaking wastewater according to claim 1, is characterized in that being made up of following raw material: wilkinite 45 parts, W-Gum 25 parts, bodied ferric sulfate 15 parts, citric acid 10 parts, sodium-acetate 10 parts, aluminum phosphate 4 parts, silicon-dioxide 4 parts, 5.5 parts, sodium hydroxide, polymine 15 parts, polyacrylamide 15 parts.
5. treating agent for papermaking wastewater according to claim 1, is characterized in that being made up of following raw material: wilkinite 50 parts, W-Gum 20 parts, bodied ferric sulfate 10 parts, citric acid 15 parts, sodium-acetate 5 parts, aluminum phosphate 4 parts, silicon-dioxide 4 parts, 7 parts, sodium hydroxide, polymine 10 parts, polyacrylamide 10 parts.
6. treating agent for papermaking wastewater according to claim 1, is characterized in that being made up of following raw material: wilkinite 50 parts, W-Gum 30 parts, bodied ferric sulfate 20 parts, citric acid 15 parts, sodium-acetate 15 parts, aluminum phosphate 5 parts, silicon-dioxide 5 parts, 7 parts, sodium hydroxide, polymine 20 parts, polyacrylamide 20 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223507.8A CN104891584A (en) | 2015-05-05 | 2015-05-05 | Papermaking sewage treatment agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223507.8A CN104891584A (en) | 2015-05-05 | 2015-05-05 | Papermaking sewage treatment agent |
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| Publication Number | Publication Date |
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| CN104891584A true CN104891584A (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510223507.8A Pending CN104891584A (en) | 2015-05-05 | 2015-05-05 | Papermaking sewage treatment agent |
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| CN (1) | CN104891584A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461035A (en) * | 2015-12-04 | 2016-04-06 | 佛山市中科院环境与安全检测认证中心有限公司 | Sewage treating agent |
| CN105936533A (en) * | 2016-06-30 | 2016-09-14 | 南京信息工程大学 | Sewage processing agent and preparation method thereof |
| CN106277105A (en) * | 2016-09-08 | 2017-01-04 | 合肥智慧殿投资管理有限公司 | A kind of efficiently treating agent for papermaking wastewater |
| CN106336097A (en) * | 2016-09-29 | 2017-01-18 | 中国科学院水生生物研究所 | Efficient improver for polluted bottom mud on surface layer of eutrophic water body, and preparation method of efficient improver |
| CN106927520A (en) * | 2017-03-22 | 2017-07-07 | 苏州顶裕节能设备有限公司 | A kind of inorganic agent for papermaking wastewater and preparation method thereof |
| CN108569741A (en) * | 2018-05-31 | 2018-09-25 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of efficient sanitary wastewater cleanser and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1527875A (en) * | 2001-04-04 | 2004-09-08 | A detergent particle | |
| CN102951715A (en) * | 2012-11-13 | 2013-03-06 | 山东泰德新能源有限公司 | Treating agent applied to papermaking sewage |
| CN103086534A (en) * | 2011-10-31 | 2013-05-08 | 金东纸业（江苏）股份有限公司 | Whitewater processing method |
| CN104192965A (en) * | 2014-09-19 | 2014-12-10 | 山东华亚环保科技有限公司 | Papermaking sewage treatment agent |
-
2015
- 2015-05-05 CN CN201510223507.8A patent/CN104891584A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1527875A (en) * | 2001-04-04 | 2004-09-08 | A detergent particle | |
| CN103086534A (en) * | 2011-10-31 | 2013-05-08 | 金东纸业（江苏）股份有限公司 | Whitewater processing method |
| CN102951715A (en) * | 2012-11-13 | 2013-03-06 | 山东泰德新能源有限公司 | Treating agent applied to papermaking sewage |
| CN104192965A (en) * | 2014-09-19 | 2014-12-10 | 山东华亚环保科技有限公司 | Papermaking sewage treatment agent |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461035A (en) * | 2015-12-04 | 2016-04-06 | 佛山市中科院环境与安全检测认证中心有限公司 | Sewage treating agent |
| CN105936533A (en) * | 2016-06-30 | 2016-09-14 | 南京信息工程大学 | Sewage processing agent and preparation method thereof |
| CN106277105A (en) * | 2016-09-08 | 2017-01-04 | 合肥智慧殿投资管理有限公司 | A kind of efficiently treating agent for papermaking wastewater |
| CN106336097A (en) * | 2016-09-29 | 2017-01-18 | 中国科学院水生生物研究所 | Efficient improver for polluted bottom mud on surface layer of eutrophic water body, and preparation method of efficient improver |
| CN106336097B (en) * | 2016-09-29 | 2019-07-09 | 中国科学院水生生物研究所 | A kind of eutrophication water pollution of surface bed mud efficient improver and preparation method thereof |
| CN106927520A (en) * | 2017-03-22 | 2017-07-07 | 苏州顶裕节能设备有限公司 | A kind of inorganic agent for papermaking wastewater and preparation method thereof |
| CN108569741A (en) * | 2018-05-31 | 2018-09-25 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of efficient sanitary wastewater cleanser and preparation method thereof |
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Application publication date: 20150909 |
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