How to remove ammonia, the quickest way

Ammonia is an alkaline object, which is different from the burning corrosion of acidic objects, and alkaline objects are destructive and penetrating, and cannot be removed with an air purifier. The correct way is to put a match in the sewer and let the gas **, so that the ammonia is purified. For residual ammonia on the surface of the room, it can be burned with fire or dried with fire.

Soluble in water, soluble in acidic water. According to nature.

1 is very simple, I don't know what substance you are in the ammonia water, please choose the corresponding method:

Heat, add quicklime, add sodium hydroxide, potassium hydroxide ......and other alkaline substances.

If you have a situation, you can also ask.

The solution is heated to decompose ammonia into water and ammonia.

If your material is not afraid of acid, you can add acid.

Summary.

1. Ventilation method: open the window for ventilation, and turn on the electric fan to accelerate the indoor and outdoor air exchange, and can effectively remove a large amount of indoor ammonia.

2. Activated carbon method: Activated carbon is placed indoors, and activated carbon is used as a natural air purifier with the natural characteristics of easy purification and pollution-free. Activated carbon can adsorb formaldehyde, toluene, xylene and ammonia in the air, which are the main culprits of indoor air pollution, so as to achieve the purpose of anti-corrosion, moisture-proof, deodorant, mildew-proof, sterilization and disinfection.

How to effectively neutralize ammonia in a simple way?

1. Ventilation method: open the window for ventilation, and turn on the electric fan to accelerate the indoor and outdoor air exchange, and can effectively remove a large amount of indoor ammonia. 2. Activated carbon method:

Activated carbon is placed indoors, and as a natural air purifier, activated carbon has the natural characteristics of easy purification and no pollution. Activated carbon can adsorb formaldehyde, toluene, xylene and ammonia in the air, which are the main culprits of indoor air pollution, so as to achieve the purpose of anti-corrosion, moisture-proof, deodorant, mildew-proof, sterilization and disinfection.

How to quickly remove the odor in chicken manure.

Rapid fermentation of chicken manure removes ammonia from chicken manure.

If the chicken coop is small, ventilate and shovel the chicken manure frequently, which can remove the smell of ammonia, but the problem is that the labor intensity is too great.

1. Epipoint chlorination:This method is a chemical denitrification process in which chlorine or sodium hypochlorite is introduced into wastewater to oxidize NH3-N to N2. The amount of chlorine required in the treatment of ammonia wastewater depends on the temperature, pH and concentration of ammonia nitrogen.

Oxidation of ammonia nitrogen requires 9 10 mg of chlorine, pH 6 7 is the optimal reaction range, and the contact time is hours.

Features: The chlorination method has a high treatment rate, stable effect, and is not affected by temperature. However, although the investment is small, the nitrogen operating cost is high, and it is only suitable for the treatment of low-concentration ammonia nitrogen wastewater.

2. MAP precipitation method:The addition of phosphate salts and magnesium salts to ammonia nitrogen wastewater can form precipitates or polymers with very low solubility of pollutants in the wastewater to achieve the effect of removing ammonia nitrogen.

Features: Ammonia nitrogen in wastewater can be used as fertilizer, if the phosphate in the wastewater is high, only need to add magnesium salt, a small amount of phosphate salt or not, you can achieve nitrogen and phosphorus removal, but the proportion between the three needs to be properly controlled.

3. Selective ion exchange method:Refers to the ion exchange process that occurs at the interface between solid particles and liquids. The ion exchange method uses zeolite with strong selectivity for NH4+ ions as the exchange resin, which can well remove ammonia nitrogen.

Features: Zeolite has low cost of use and strong selectivity for NH4+. The process is simple, cost-effective, and has a high removal rate and stability. It is suitable for medium and low concentration ammonia nitrogen wastewater, and for high concentration ammonia nitrogen wastewater, it will cause frequent resin regeneration and cause operation difficulties.

4. Biological law:It refers to the ammonia nitrogen in wastewater under the action of microorganisms, through nitrification and denitrification and other reactions, and finally forms nitrogen, so as to achieve the effect of removing ammonia nitrogen.

Features: The biological denitrification method can remove a variety of nitrogen-containing compounds, and the secondary pollution is small and relatively economical, so it is widely used at home and abroad. The disadvantage is that it occupies a large area and has low removal efficiency at low temperatures.

5. Membrane separation technology:The process uses the selectivity of the membrane to achieve the effect of removing ammonia nitrogen.

Features: The method has a high rate of ammonia nitrogen and no secondary pollution. The process is simple, does not consume chemicals, and the electricity consumed during operation is directly proportional to the concentration of ammonia nitrogen in the wastewater.

The above content reference: Encyclopedia - Ammonia Nitrogen Wastewater Treatment.

What are the harmful effects of excessive ammonia nitrogen?

1) Due to the oxidation of NH4+-N, the concentration of dissolved oxygen in the water will decrease, resulting in the black and smelly water body and the water quality will decline, thus affecting the survival of aquatic animals and plants.

2) High nitrogen content in wastewater can lead to eutrophication of water bodies, which can lead to a series of serious consequences. Due to the presence of nitrogen, the number of photosynthetic microorganisms (mostly algae) increases, i.e. eutrophication occurs in the water body. Endanger fish, aquatic life and other life.

What should I do if the ammonia nitrogen exceeds the standard? What can be done?

Biological denitrification is one of the commonly used denitrification methods, suitable for the treatment of low-concentration ammonia nitrogen wastewater, and the treatment effect is stable and reliable, the biggest advantage of biological denitrification is that the nitrogen pollution in the water is completely eliminated, and there is no secondary pollution. Relying on biological denitrification technology, on the basis of rotary denitrification filler, low-temperature denitrification bacteria and high-density separator, the integrated HNF process and IDN-BMP enrichment and integration equipment are integrated to achieve stable operation of the system and realize all-round wastewater denitrification.