CN1792856A - High-efficient fast ammonia nitragen rmoving agent - Google Patents
High-efficient fast ammonia nitragen rmoving agent Download PDFInfo
- Publication number
- CN1792856A CN1792856A CN 200510032527 CN200510032527A CN1792856A CN 1792856 A CN1792856 A CN 1792856A CN 200510032527 CN200510032527 CN 200510032527 CN 200510032527 A CN200510032527 A CN 200510032527A CN 1792856 A CN1792856 A CN 1792856A
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- Prior art keywords
- ammonia nitrogen
- agent
- ammonia
- nitragen
- rmoving
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- 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.)
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
An efficient and fast ammoniacal nitrogen removing agent for treating sewage is proportionally prepared from carboxymethyl cellulose sodium, aluminum sulfate, and butanediol deaminase through mixing. It can be proportionally mixed with water before its application.
Description
Technical field
The present invention relates to useless (dirt) water treatment of industry, further be meant a kind of medicament of removing ammonia nitrogen in the trade effluent.
Background technology
In the prior art, to the ammonia nitrogen (NH in the trade effluent
3-N) remove that the medicament adopted is removed the ammonia nitrogen weak effect, the cycle is long, cost is high, have much room for improvement.
Summary of the invention
The technical problem to be solved in the present invention is, at the defective that prior art exists, proposes a kind of efficient quick ammonia nitrogen removal agent, and ammonia nitrogen and the removal effect that can remove efficiently, fast in the trade effluent are good.
Technical solution of the present invention is that the mass percent composition of described efficient ammonia nitrogen removal agent fast is:
Carboxymethyl cellulose sodium: 75%-85%,
Tai-Ace S 150: 5%-15%,
Butyleneglycol desaminase: 5%-15%,
Above pulvis component uniform mixing is become mixture.
During actual the use, with above-mentioned mixture and water by 0.5-1.5: 100 mass ratio is deployed into aqua, measures then to be added in the equipment, promptly can be used for wastewater treatment.
The action principle of ammonia nitrogen removal agent of the present invention is that it makes the free ammonia in the waste water (sewage) transform, integrate, condense and quick and water disengaging and air adhesion, drives away from waste water and.
Handle ammonia nitrogen waste water, particularly high-concentration waste water with ammonia nitrogen removal agent of the present invention, very effective.Test shows, is that the waste water of 106000mg/L is handled with remover of the present invention to ammonia-nitrogen content, and disposable processing reaches 10.06mg/L (country-level below the mark); Treatment effect all can reach 99.90% generally speaking, reaches as high as 99.99%, and working cost is not high, and gas-water ratio is lower, the reaction times is short.
During actual the use, get aqua of the present invention, be 1-4 by aqua and waste water volumetric ratio: 100 add to waste water, reaction times 0.8-1.2 hour.
As known from the above, the present invention is a kind of efficient ammonia nitrogen removal agent fast, can remove the ammonia nitrogen in the high-concentration ammonia nitrogenous wastewater fast, and clearance can reach 99.90%-99.99%, and working cost is low, gas-water ratio is low, the reaction times is short.
Embodiment
Embodiment 1: by mass ratio get carboxymethyl cellulose sodium 80%, Tai-Ace S 150 close the butyleneglycol desaminase each 10%, these three kinds of pulvis are evenly mixed, be mixed agent.
Embodiment 2: is that 1: 100 ratio is deployed into aqua with the mixed agent of embodiment 1 and water in mass ratio.
Embodiment 3: handling ammonia-nitrogen content with the aqua of embodiment 2 is the residual coking ammonia water of 600-20000mg/L, and dosage is the 1%-4% of wastewater flow rate, and ammonia nitrogen removal frank reaches 99.90%.
Claims (2)
1, a kind of efficient ammonia nitrogen removal agent fast is characterized in that, its mass percent composition is:
Carboxymethyl cellulose sodium: 75%-85%,
Tai-Ace S 150: 5%-15%,
Butyleneglycol desaminase: 5%-15%,
Above pulvis component uniform mixing is become mixture.
2, efficient ammonia nitrogen removal agent fast according to claim 1 is characterized in that, with described mixture and water by 0.5-1.5: 100 mass ratio is deployed into aqua, measures then to be added in the equipment, promptly can be used for sewage disposal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100325273A CN100343184C (en) | 2005-12-09 | 2005-12-09 | High-efficient fast ammonia nitragen rmoving agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100325273A CN100343184C (en) | 2005-12-09 | 2005-12-09 | High-efficient fast ammonia nitragen rmoving agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1792856A true CN1792856A (en) | 2006-06-28 |
| CN100343184C CN100343184C (en) | 2007-10-17 |
Family
ID=36804530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100325273A Expired - Fee Related CN100343184C (en) | 2005-12-09 | 2005-12-09 | High-efficient fast ammonia nitragen rmoving agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100343184C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976520A (en) * | 2012-11-29 | 2013-03-20 | 贵州长绿科技有限公司 | High-concentration ammonia-nitrogen wastewater treatment process |
| CN105668810A (en) * | 2016-04-20 | 2016-06-15 | 南京大学 | Environment-friendly compounded denitrification agent and denitrification method |
| CN106830112A (en) * | 2017-01-14 | 2017-06-13 | 冯志祥 | A kind of efficient ammonia nitrogen remover and preparation method thereof |
| CN106832116A (en) * | 2017-03-08 | 2017-06-13 | 陕西理工学院 | A kind of preparation method of ammonia nitrogen removal agent |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU808377A1 (en) * | 1974-07-12 | 1981-02-28 | Украинский Научно-Исследовательскийинститут Целлюлозно-Бумажной Промыш-Ленности | Method of polyvalent metal precipitation from aqueous solutions |
| JPH0655276B2 (en) * | 1990-02-28 | 1994-07-27 | 富田製薬株式会社 | Method for producing ammonium ion-selective adsorbent |
| NL9101327A (en) * | 1991-03-15 | 1992-10-01 | Cehave Nv | Method for reducing the emission of ammonia from manure, and flushing fluid for use therewith |
| CN1110456C (en) * | 1998-02-20 | 2003-06-04 | 中国科学院山西煤炭化学研究所 | Method for removing ammonia and nitrogen from wastewater from coking process |
| CN100384754C (en) * | 2003-08-29 | 2008-04-30 | 南化集团研究院 | Chemical precipitation method for treating ammonia nitrogen waste water |
| CN1257113C (en) * | 2003-10-08 | 2006-05-24 | 上海创博生态工程有限公司 | Microbiological ammonia nitrogen aligning agent and method for making the same |
-
2005
- 2005-12-09 CN CNB2005100325273A patent/CN100343184C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976520A (en) * | 2012-11-29 | 2013-03-20 | 贵州长绿科技有限公司 | High-concentration ammonia-nitrogen wastewater treatment process |
| CN105668810A (en) * | 2016-04-20 | 2016-06-15 | 南京大学 | Environment-friendly compounded denitrification agent and denitrification method |
| CN106830112A (en) * | 2017-01-14 | 2017-06-13 | 冯志祥 | A kind of efficient ammonia nitrogen remover and preparation method thereof |
| CN106832116A (en) * | 2017-03-08 | 2017-06-13 | 陕西理工学院 | A kind of preparation method of ammonia nitrogen removal agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100343184C (en) | 2007-10-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20101209 |