DMF/DMAC/Ammonia recycle application

Working principle: The use of solvents (such as water) for the strong absorption of harmful or valuable components (such as DMF or DMAC) in the exhaust gas, to purify the exhaust gas to meet the emission standards, or to recover valuable components, and recycle them after purification by distillation. , or both purification and recycling purposes.

Installed in the ammonia water circulation system line renderings

The ATAGO concentration meter CM-800a is installed on the first circulation loop. The absorption solvent (such as water) in this section comes from the second loop. The solvent has already absorbed the target components in the exhaust gas in the second loop and passed through. When the first cycle loop is further absorbed, the solvent absorption capacity will be reduced. The ATAGO Concentration Meter CM-800a can immediately monitor the target components in the solvent, judge the solvent's absorption ability to the target components, and determine whether to increase the fresh absorption solvent to increase the absorption. effectiveness.

Because the density of the solution and the density of water are basically the same, it is not feasible to measure the density and mass flowmeter in this case. The ATAGO concentration meter CM-800a can effectively and stably measure the concentration of the solution, passing 4-20mA. Analog signals are transmitted remotely to the control room.

In order to be able to simultaneously measure various types of aqueous solution concentrations (dilution) with Brix values, the ATAGO Refractometer can directly display the concentration value on the screen. There are more than 80 special scales to choose from.

Phosphorus Pentasulfide

Phosphorus pentasulfide (P2S5) is a yellowish solid compound that is used in the manufacture of various chemicals, including insecticides, lubricants, and dyes. It is also used in the production of safety matches, as it reacts with the oxidizing agent on the match head to produce heat and ignite the matchstick.

Phosphorus pentasulfide is highly reactive and can react violently with water, acids, and oxidizing agents. It is also toxic and can cause severe irritation to the skin, eyes, and respiratory system. Therefore, it should be handled with extreme care and proper safety precautions.

In addition to its industrial uses, phosphorus pentasulfide has also been used in the laboratory for the synthesis of various organic compounds, including thioesters, thioamides, and thioethers. It is typically used as a reagent in these reactions, as it can convert carboxylic acids and other functional groups into their corresponding thio derivatives.

Phosphorus pentasulfide (P2S5) is a chemical compound composed of two phosphorus atoms and five sulfur atoms. It is a yellowish-green solid that is insoluble in water but soluble in most organic solvents.

Phosphorus pentasulfide is commonly used in organic synthesis as a reagent for the conversion of alcohols to thiols and thioesters. It is also used in the production of insecticides, fungicides, and herbicides.

Phosphorus pentasulfide is a highly reactive and flammable compound that can pose a significant health hazard if not handled properly. It can cause severe irritation to the eyes, skin, and respiratory system, and is considered a potential carcinogen. Proper protective equipment, such as gloves and goggles, should be worn when handling this compound.

Phosphorus pentasulfide (P2S5) is a highly reactive and dangerous chemical compound that is commonly used in the production of pesticides, lubricants, and other industrial chemicals. It is a yellowish solid that can be easily ignited and releases toxic fumes when exposed to air or water.

Exposure to phosphorus pentasulfide can cause severe respiratory and skin irritation, as well as eye damage. Inhalation of the fumes can lead to coughing, wheezing, and shortness of breath, while skin contact can cause burns, blisters, and chemical burns.

Phosphorus pentasulfide is also highly flammable and can ignite spontaneously when exposed to air or moisture. It reacts violently with water, releasing toxic hydrogen sulfide gas, which can cause respiratory failure and even death.

Due to its highly reactive nature and potential health hazards, phosphorus pentasulfide should only be handled by trained professionals in a controlled environment with appropriate safety measures in place.

Chemical Phosphorus pentasulfide with CAS 1314-80-3,Phosphorus Pentasulfide Cas 1314-80-3,Phosphorus Pentasulfide Hazardous Chemical,Dangerous Chemical Phosphoric Sulfide

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