CN104445465A - Paper-making waste water treating agent - Google Patents
Paper-making waste water treating agent Download PDFInfo
- Publication number
- CN104445465A CN104445465A CN201410702225.1A CN201410702225A CN104445465A CN 104445465 A CN104445465 A CN 104445465A CN 201410702225 A CN201410702225 A CN 201410702225A CN 104445465 A CN104445465 A CN 104445465A
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- CN
- China
- Prior art keywords
- parts
- sewage
- waste water
- paper
- treating agent
- 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.)
- Pending
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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
-
- 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
Abstract
The invention relates to a paper-making waste water treating agent which comprises, in parts by weight, the following components: 14 parts of magnesium sulfate, 6 parts of sodium oxide, 60 parts of seaweed soil, 35 parts of corn starch, 17 parts of activated carbon, 21 parts of sodium acetate and 60 parts of ferric nitrate. The use method of the paper-making waste water treating agent comprises the following steps that magnesium sulfate, ferric nitrate, sodium oxide and activated carbon are put into sewage first in the proportion, the sodium acetate and the seaweed soil are sequentially added into the sewage after the sewage is stirred for 18-25 minutes, and the sewage is continuously stirred for 10-15 minutes and is heated to 20-30 DEG C; finally, the corn starch is added, the sewage is continuously stirred and is cooled to a normal temperature, and then the treatment process is finished.
Description
Technical field
The present invention relates to a kind for the treatment of agent, be specifically related to a kind of paper-making waste water treating agent, belong to technical field of sewage purification.
Background technology
By sewage source classification, sewage disposal is generally divided into production waste process and sanitary sewage disposal.Production waste comprises industrial sewage, rural sewage and medical sewage, along with the development of the modernization of industry, the trade effluent of discharge also gets more and more, very large impact is brought on the life of environment and the mankind, if sewage processes not in time, not only directly affect Air quality, the quality of tap water, but also can in the physical and mental health of the remote effect mankind.
In all trades and professions, the quantity discharged of the waste water of papermaking enterprise ranks among the best, and pulping wastewater treatment difficulty is larger, in prior art by physics, chemistry etc. each quadrat method dispose of sewage, but effect is all undesirable.Therefore, a kind of new technical scheme of exigence solves sewage disposal.
Summary of the invention
In order to solve above-mentioned Problems existing, the invention discloses a kind of paper-making waste water treating agent, this paper-making waste water treating agent can process relevant sewage at short notice, and working efficiency is high, and the sewage after process can reach the relevant emission standards of environmental administration.
To achieve these goals, technical scheme of the present invention is as follows, a kind of paper-making waste water treating agent, it is characterized in that, described paper-making waste water treating agent is grouped into by the one-tenth of following weight part: 14 parts, magnesium sulfate, sodium oxide 6 parts, 60 parts, marine alga soil, W-Gum 35 parts, gac 17 parts, sodium-acetate 21 parts, iron nitrate 60 parts; Described using method step is as follows; 1) according to aforementioned proportion, magnesium sulfate, iron nitrate, sodium oxide, gac are first put into sewage, stir after 18-25 minute and add sodium-acetate, marine alga soil successively, continue to stir 10-15 minute, be heated to 20-30 DEG C, finally add W-Gum, continue to stir, be cooled to normal temperature, complete and be in treating processes.
Relative to prior art, advantage of the present invention is as follows: 1) whole technical scheme is simple, and cost is lower; Reduce enterprise cost: 2) this paper-making waste water treating agent efficiency is high, effective, and sewage after treatment reaches the emission standard that Environmental Protection Agency specifies; 3) described in this treatment agent, composition is comparatively safe, has no side effect to operator; 4) this treatment agent can not produce secondary pollution, energy-conserving and environment-protective, is convenient to apply on a large scale.
Embodiment
In order to deepen, to understanding of the present invention and understanding, below in conjunction with embodiment, to illustrate the present invention further.
embodiment 1:
A kind of paper-making waste water treating agent, described paper-making waste water treating agent is grouped into by the one-tenth of following weight part: 14 parts, magnesium sulfate, sodium oxide 6 parts, 60 parts, marine alga soil, W-Gum 35 parts, gac 17 parts, sodium-acetate 21 parts, iron nitrate 60 parts; Described using method step is as follows; 1) according to aforementioned proportion, magnesium sulfate, iron nitrate, sodium oxide, gac are first put into sewage, stir after 18-25 minute and add sodium-acetate, marine alga soil successively, continue to stir 10-15 minute, be heated to 20-30 DEG C, finally add W-Gum, continue to stir, be cooled to normal temperature, complete and be in treating processes.
Technique means disclosed in the present invention program is not limited only to the technique means disclosed in above-mentioned technique means, also comprises the technical scheme be made up of above technical characteristic arbitrary combination.
Claims (1)
1. a paper-making waste water treating agent, is characterized in that, described paper-making waste water treating agent is grouped into by the one-tenth of following weight part: 14 parts, magnesium sulfate, sodium oxide 6 parts, 60 parts, marine alga soil, W-Gum 35 parts, gac 17 parts, sodium-acetate 21 parts, iron nitrate 60 parts; Described using method step is as follows; 1) according to aforementioned proportion, magnesium sulfate, iron nitrate, sodium oxide, gac are first put into sewage, stir after 18-25 minute and add sodium-acetate, marine alga soil successively, continue to stir 10-15 minute, be heated to 20-30 DEG C, finally add W-Gum, continue to stir, be cooled to normal temperature, complete and be in treating processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702225.1A CN104445465A (en) | 2014-11-28 | 2014-11-28 | Paper-making waste water treating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702225.1A CN104445465A (en) | 2014-11-28 | 2014-11-28 | Paper-making waste water treating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104445465A true CN104445465A (en) | 2015-03-25 |
Family
ID=52892326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410702225.1A Pending CN104445465A (en) | 2014-11-28 | 2014-11-28 | Paper-making waste water treating agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104445465A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039374A (en) * | 2019-12-23 | 2020-04-21 | 中冶京诚工程技术有限公司 | Flocculating agent for various waste water and preparation method and application thereof |
-
2014
- 2014-11-28 CN CN201410702225.1A patent/CN104445465A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039374A (en) * | 2019-12-23 | 2020-04-21 | 中冶京诚工程技术有限公司 | Flocculating agent for various waste water and preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |