Engineering design
Honzon Company has thoroughly investigated the needs of industrial enterprises in water environment governance. Addressing the unique challenges of industrial wastewater treatment in China and the complex and variable nature of industrial water, it has launched a zero-discharge solution for high-salt wastewater.
The solution adheres to the principle of "mainstream technology and mature processes." It comprehensively understands water quality characteristics, pollutant composition, and actual operating conditions. It develops treatment process solutions most suitable for the on-site water environment based on the complex and variable water quality combinations. Using mature and well-equipped pilot equipment and a comprehensive data reserve library for analysis, it accurately verifies the feasibility of the process. It achieves perfect process design for different water qualities, ensuring high standards, low salt impurity rates, meeting resource utilization needs, and achieving continuous and stable system operation. At the same time, it pays attention to technical details, considers the needs of customers, and considers multiple aspects to help enterprises reduce water treatment costs, establish a water/salt circular economy model, and achieve cost optimization.
Customized Process Design
工 Industrial wastewater has complex components, with large fluctuations in water quality and quantity. To ensure the production of high-quality crystallized salt for resource utilization, it is necessary to fully analyze the characteristics of the water quality and customize the process design according to the water quality. The salts contained in current industrial wastewater are mainly salt and nitrate, with varying salt-nitrate ratios depending on the water quality. Combined with other harmful components such as COD and ammonia nitrogen, a comprehensive zero-discharge solution is customized: pretreatment - deep treatment - evaporation crystallization, resulting in high-quality crystallized salt products, water reuse, and ultimately achieving zero discharge.
Customized application of evaporation crystallization technology in wastewater zero discharge - mainly depends on the salt-nitrate ratio of the wastewater:

Evaporation Crystallization Technology Design Basis

Evaporation System Dedicated Reagents
Reagents - An important guarantee for the stable operation of the evaporation crystallization system, providing high-quality and comprehensive solutions for zero-discharge production. Based on the characteristics of scaling and materials in the evaporation crystallization system, specialized antifoaming agents, scale inhibitors, and cleaning agents for the evaporation crystallization system have been developed to ensure stable system operation:
- Different Water Quality Conditions
- Different Scaling Conditions of the Evaporation Crystallization System
- Different Equipment Materials
- Dedicated reagents for the evaporation crystallization system have been developed for this purpose: high-efficiency antifoaming agents, high-efficiency scale inhibitors, high-efficiency cleaning agents, etc.

Severely Scaled Evaporator

Actual use effect of dedicated scale inhibitors in the evaporator