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Using a combined process of neutralization + oxidation + coagulation + flocculation + sedimentation + filtration press, with some equipment designed to work in coordination, the system offers simple operation, as well as easy maintenance and operation.

By controlling the solubility of the two metal salts, the goal is to maximize the precipitation of ferrous ions while retaining as much copper sulfate in solution as possible.

The emergence and industrial application of the new generation cryogenic crystallization process have solved problems such as the high cost of external waste acid disposal and secondary pollution from neutralization.

In the pickling production process, the pickling solution needs to be heated. However, direct steam heating not only dilutes the acid concentration and reduces pickling efficiency, but also increases the amount of waste acid generated.

The LF-AUTOPL fully intelligent automatic pickling line represents the most advanced and cutting-edge solution in the steel pipe pickling industry, and serves as a key direction for the upgrade to intelligent manufacturing in factories.

Adopt acid- and alkali-resistant flame-retardant materials with an independent enclosed pickling room; reduce acid mist dispersion during pickling; lower accident costs (by avoiding the risk of direct worker exposure).

In the treatment of acidic wastewater in the steel industry, our company pioneered the “R-SRU Sludge Resource Recovery Unit,” truly turning waste into treasure. This system transforms sludge, which would otherwise incur disposal costs, into marketable by-products. At the same time, the unit has been filed for a national invention patent.

Acid mist tower, also known as acid mist purification tower, acid gas purification tower, acid mist absorption tower, waste gas purification tower and FRP acid mist purification tower, can remove harmful gases in the air. It has the characteristics of a wide range of applications, extremely high purification efficiency, low equipment resistance and small floor area, and is mostly used in chemical plants.

Acid mist tower, also known as acid mist purification tower, acid gas purification tower, acid mist absorption tower, waste gas purification tower and FRP acid mist purification tower, can remove harmful gases in the air. It has the characteristics of a wide range of applications, extremely high purification efficiency, low equipment resistance and small floor area, and is mostly used in chemical plants.