Advantages in development

• Emphasize PDP(process design package) development: strictly to standard chemical engineering development procedure to organize and optimize the PDP.
• Development capabilities: outstanding engineering translation abilities through industry-academia-research collaboration
• Experience integration: maximizing the utilization of mature engineering know-how technologies from petroleum, coal chemical, and fine chemical industries.
• Focus areas: automation implementation, safety, and systematic regulatory compliance

Advantages in engineering

• Safety design for fire and explosion prevention
• Storage, transportation, management and operation of hazardous materials
• Pressure vessel and pipeline engineering design
• Foreign body management expertise in biopharmaceutical and fine chemical sectors

• Stability: Advanced automation and user-friendly operation interface. Ensures superior and consistent product quality across batches. 
• Compatibility: Flexible adjustment capability for raw and auxiliary materials, along with process operation parameters, can be easily adjusted to optimize and upgrade silver powder products. 
• Safety: Independent safety interlock system guarantees high safety standards, particularly for multi-batch intermittent production processes. 
• Foreign Body Management: Provides systematic foreign body management for raw material supply, production management, and environmental control. 
• Energy Saving: Refined pure water distribution and cleaning procedures optimize public engineering system configurations, resulting in reduced energy consumption.

• I&C System: Developed automated programs and safety interlock systems to enhance equipment reliability and safety. 
• Reaction Process: Precisely controlled the addition of inhibitors to reduce nitrogen oxide emissions, while also condensing and recovering nitric acid, resulting in minimal exhaust gas. 
• Purification: Precisely controlled the decontaminants and adjusted pH levels to remove impurities 
• Evaporation: using a vacuum evaporation and condensate recovery process. This method features low evaporation temperature, rapid evaporation rate, and minimal wastewater generation. The product quality meets the standards of GB/T670-2007 "Chemical reagents - silver nitrate." and GB/T 44758-2024 "Silver nitrate for industrial use."

• Engineering Optimization: Fully optimize the existing process route and develop proprietary technical PDP. 
• Automation Upgrade: Upgrade the process control system, establish an independent safety interlock system to enhance reliability and safety. 
• Experience in handling solid materials, such as solid bulk material transportation, storage and transport, crushing and screening, Nano-powder conveyance, and slurry pipeline pumping. 
• Process optimization for dust-laden gas quenching and dust removal tower systems.