Application of sodium cyanide briquette
Sodium cyanide (NaCN), an essential product in hydrocyanic acid processing, is utilized for manufacturing sodium thiocyanate, various inorganic cyanides, and flotation agents for precious metals like gold and silver. It also serves as a precursor for industrial materials such as acetone cyanohydrin, melamine, insecticides, and cyanuric acid vinegar.
Briquetting? Why?
Briquetting has become a vital trend in post-processing technology for powdered products like sodium cyanide, especially crucial for highly toxic substances. Maxton’s sodium cyanide briquette machine adopts roller briquetting to ensure uniform briquette size, high mechanical strength, and minimal powder detachment, ideal for streamlined production lines.
Features of using Maxton’s sodium cyanide briquetter
- Consistent and controlled compression force ensures high-quality finished particles.
- Siemens PLC control allows direct connection to the central control system, ensuring operator safety and reducing labor intensity.
- Dual output shaft structure prevents pocket misalignment.
- Wear-resistant components made from high-quality steel ensure long product lifespan, reducing maintenance frequency.
Chinese National Standard for sodium cyanide GB19306-2003
| Item | Premium | First grade | Qualified |
| Sodium cyanide mass fraction v1≥ | 98 | 94 | 87 |
| Sodium hydroxide mass fraction ≤ | 0.5 | 1 | 1.5 |
| Sodium carbonate mass fraction ≤ | 0.5 | 2 | 3 |
| Moisture ≤ | 0.9 | 2 | – |
| Water insoluble matter mass fraction ≤ | 0.05 | 0.1 | 0.2 |