Efficient liquid sodium acetate carbon source for degrading ammonia nitrogen in wastewater

A sodium acetate, ammonia nitrogen technology, applied in water pollutants, special compound water treatment, biological water/sewage treatment and other directions, can solve the problems of inconvenient transportation, human injury, unsatisfactory removal rate, etc., and achieve easy absorption and utilization and low cost. Effect

Inactive Publication Date: 2018-11-06
湖南凯涛环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology uses chemicals called sodium Acetylide that helps clean water without harming it's natural flora or other organism. By adding this substance into wastewater from various sources like domestic wastes (sewer), industrial processes, etc., these technologies help reduce environmental pollution caused by excessive use of fossil fuels used during production.

Problems solved by technology

This patent discusses how improving the activity of various chemicals (such as oxygen) during treatments that remove contaminants from household and industry wastes such as drinking waters and food products. These chemistries have been shown to improve their ability to reduce dissolved solids content in these solutions due to enzyme activation processes associated therewith. However, when considering the role played by other components like ammonium sulfate and calcium oxide on reducing nitrosis levels in treated streams, it suggests that certain carboxylic acids may play important roles in promoting specific reactions involved in this reaction mechanism.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A high-efficiency liquid sodium acetate carbon source for degrading ammonia nitrogen in waste water, prepared by the following weight percentages: 15% sodium acetate, 3% glacial acetic acid, 1% sodium carbonate, 2% ethanol, 2% glucose, and 77% deionized water According to the formula, mix sodium acetate and glacial acetic acid evenly, add part of deionized water, stir at a stirring rate of 150r / min for 0.5h, fully dissolve, and obtain solution 1, measure sodium carbonate according to the formula, add part of deionized water , stirred at a stirring rate of 200r / min for 30min, fully dissolved to obtain solution 2, measured glucose according to the formula, added part of deionized water, stirred at a stirring rate of 100r / min for 15min, fully dissolved, obtained solution 3, and dissolved solution 1 , solution 2, and solution 3 were combined, and the formula amount of ethanol and the remaining deionized water were added in sequence, and stirred at a stirring rate of 200r

Embodiment 2

[0016] A high-efficiency liquid sodium acetate carbon source for degrading ammonia nitrogen in wastewater, prepared by the following weight percentages: 13% sodium acetate, 5% glacial acetic acid, 0.5% sodium carbonate, 1% ethanol, 4% glucose, and 76.5% deionized water According to the formula, mix sodium acetate and glacial acetic acid evenly, add part of deionized water, stir at a stirring rate of 100r / min for 1 hour, fully dissolve to obtain solution 1, measure sodium carbonate according to the formula, add part of deionized water, Stir at a stirring rate of 150r / min for 20min, fully dissolve to obtain solution 2, measure glucose according to the formula, add part of deionized water, stir at a stirring rate of 200r / min for 30min, fully dissolve, obtain solution 3, mix solution 1, Combine solution 2 and solution 3, add the formula amount of ethanol and the remaining deionized water in sequence, and stir at a stirring rate of 250r / min for 1 hour to obtain an efficient car

Embodiment 3

[0018] A high-efficiency liquid sodium acetate carbon source for degrading ammonia nitrogen in waste water, prepared by the following weight percentages: 18% sodium acetate, 6% glacial acetic acid, 2% sodium carbonate, 4% ethanol, 3% glucose, and 67% deionized water According to the formula, mix sodium acetate and glacial acetic acid evenly, add part of deionized water, stir at a stirring rate of 200r / min for 2h, fully dissolve to obtain solution 1, measure sodium carbonate according to the formula, add part of deionized water, Stir at a stirring rate of 100r / min for 50min, fully dissolve to obtain solution 2, measure glucose according to the formula, add part of deionized water, stir at a stirring rate of 150r / min for 50min, fully dissolve, obtain solution 3, mix solution 1, Combine solution 2 and solution 3, add the formula amount of ethanol and the remaining deionized water in sequence, and stir at a stirring rate of 350r / min for 3 hours to obtain an efficient carbon so

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PUM

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Abstract

The invention discloses an efficient liquid sodium acetate carbon source for degrading ammonia nitrogen in wastewater. The efficient liquid sodium acetate carbon source is prepared from sodium acetate, glacial acetic acid, sodium carbonate, ethyl alcohol, glucose and deionized water. The efficient liquid sodium acetate carbon source is prepared through the following steps: uniformly mixing sodiumacetate and glacial acetic acid, adding a part of deionized water, stirring to obtain a solution 1; taking sodium carbonate, adding a part of deionized water, and stirring to obtain a solution 2; taking glucose, adding a part of deionized water, and stirring to obtain a solution 3; and mixing the solution 1, the solution 2 and the solution 3, sequentially adding ethyl alcohol and the rest of deionized water, and uniformly stirring to obtain the efficient carbon source (liquid sodium acetate) for degrading ammonia nitrogen in wastewater. The efficient liquid sodium acetate carbon source has thebeneficial effects that sodium acetate is harmless to a human body, is low in cost, is easily absorbed and used by microorganisms, and is an ideal external carbon source; glacial acetic acid can externally increase a carbon source, and the pH value is maintained in the sewage treatment process; and sodium carbonate can provide an inorganic carbon source for a part of microorganisms.

Description

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Claims

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Application Information

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Owner 湖南凯涛环保科技有限公司
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