Characteristics of anti-rust emulsified oil and methods of emulsified oil wastewater treatment

Characteristics of anti-rust emulsified oil and methods of emulsified oil wastewater treatment

Anti-rust emulsified oil is refined with special base oil, emulsifier and coupling agent. This product can also form a very emulsion in the case of hard water and high dilution ratio. This product has strong scavenging ability, high alkali reserves, and low foam trend. Contains universal fungicides, which can kill various microorganisms commonly found in processing fluids. Applicable scale: for drilling, cutting, milling, milling, sawing, turning and other light machining of soft to medium hardness carbon steel and aluminum alloy steel. machining, especially when using carbonized tools, this product summarizes the balancing effect of base oil, emulsifier and coupling agent to make emulsion The function is stable and the coupling product has high reserves, which improves the talent of the emulsion for bacterial degradation.

Anti-rust emulsified oil features:

1. It has excellent rust resistance and emulsification, stable function, and can meet the rust prevention requirements between processing processes.

2. Through excellent cooling and cleaning, the appearance of the tool and workpiece can be quickly cooled and the processing speed can be improved.

Anti-rust emulsified oil application range:

It is suitable for turning, milling, drilling, grinding, pulling and other ferrous metal processing technologies in the machining industry, and can meet the anti-rust requirements between ferrous metal processing processes.

General method of emulsified oil wastewater treatment

Latex is widely used in machining, automotive engine processing, rolling mills, steel plate cooling and lubrication, environmental impact needs to be replaced regularly, emulsified wastewater is a difficult industrial wastewater, will demonstrate emulsified wastewater treatment technology and environmental protection.

1. Chemical coagulation method:

The flocculation method is a traditional method for treating emulsified wastewater. On the one hand, flocculants are added to the emulsified wastewater to generate colloidal adsorbed oil droplets through hydrolysis reactions, and on the other hand, different degrees of polymers are generated through polymerization, and oil droplets are removed through adsorption coagulation and cross-linking., thereby realizing demulsification and oil-water separation.

2. Electrocoagulation method:

Electrocoagulation is an electrocoagulation method using soluble metals as wood. The metal loses electrons through an electric field, oxidizes it into a hydroxide colloid, and eliminates oil pollution through adsorption condensation and redox reactions.

3. Advanced oxidation method:

The advanced oxidation process is based on strong oxidation, and the advanced oxidation process is based on strong oxidation.

4. Ultrafiltration method:

Ultrafiltration is a material selectively separated according to the microporous structure on the membrane surface. Under a certain pressure, when the mixed liquid passes through the membrane surface, the small molecule solute passes through the membrane, the macromolecular substances are captured, and the macromolecular concentration in the stock solution gradually increases. The purpose of separating, concentrating and purifying macromolecules.

Commonly used chemical flocculation, electrocoagulation, advanced oxidation, ultrafiltration and other methods can be used for the treatment of oil-containing emulsification wastewater. In addition to the above, there are various treatment technologies, please choose according to the situation.