اليوم 6 أغسطس، 2026

How Can Hydrogen Cyanide Production Achieve Stable Operation? Six Critical Dimensions: Mixing, Reaction, Heat Transfer, Absorption, Separation, and Continuous Processing

How Can Hydrogen Cyanide Production Achieve Stable Operation? Six Critical Dimensions: Mixing, Reaction, Heat Transfer, Absorption, Separation, and Continuous Processing

Hydrogen cyanide (HCN) has a normal boiling point of approximately 26°C, making it highly toxic and extremely volatile. As a result, HCN production facilities are typically designed around the principles of closed operation, continuous processing, and minimal hazardous material inventory,…

Reported by Hydrocarbon Processing|China’s MIIT recognizes DODGEN melt crystallization technology for 72% energy reduction in ethylene carbonate purification

China's MIIT recognizes DODGEN melt crystallization technology for 72% energy reduction in ethylene carbonate purification

A battery-grade ethylene carbonate (EC) purification retrofit jointly delivered by Shanghai DODGEN Chemical Technology Co., Ltd. and Shida Shenghua (Quanzhou) Co., Ltd. has been selected as a national low-carbon and energy-saving case by China’s Ministry of Industry and Information Technology…