Impurities in sulfur can be divided into soluble impurities and insoluble impurities two categories. Soluble impurities include organic hydrocarbons, arsenic, selenium, tellurium,

Sulfur acid production equipment usually adopts solid sulfur melting refining or liquid sulfur refining, and stores it in fine sulfur tanks.

On this special day of Women's Day, with gratitude and respect, we extend the most sincere praise and blessing to all women. "Women hold up half the sky", this familiar phrase is n

In the production process of sulfur acid making plant, the body of the sulfonate gun may be bent, especially after the plant is stopped. Normally, the body of the gun curves upward

Accurate measurement of the sulfuric acid (H?SO?) concentration during the sulfuric acid production process is a key step in ensuring safe plant operation and product quality.

The origin of condensed acid in the system In the normal production process of the plant, the flue gas contains sulfur trioxide, water vapor and sulfuric acid vapor. Among them,