The Dangers of Hydrogen Sulfide (H₂S) and a Sustainable Solution
-Posted on August 8, 2025 by Keeen 🧪 The Dangers of Hydrogen Sulfide (H₂S) and a Sustainable Solution 🔍 What is Hydrogen Sulfide (H₂S)? It’s commonly referred to as the “rotten egg smell,” is a colorless gas known for its strong, unpleasant odor even at very low concentrations—detectable from as low as 0.01 ppm. ⚗️ Chemical Properties…
The understanding of “Food Grade – Food Contact Grade – Bio Based”
-Posted on July 25, 2025 by Keeen The understanding of “Food Grade – Food Contact Grade – Bio Based” In an era where Food Safety and Environmental Responsibility are key to consumer trust and business compliance, it’s crucial for business operators to understand the precise meaning and application of commonly used industrial terms—especially “Food Grade,” “Food Contact…
Microorganisms and Biotechnology: A Sustainable Alternative
-Posted on July 18, 2025 by Keeen Microorganisms and Biotechnology: A Sustainable Alternative Wastewater generated from industrial production processes is often complex, containing various types of contaminants such as organic matter, chemicals, heavy metals, and oils. Without proper treatment, these pollutants can pose serious risks to the environment and human health. Traditional treatment methods, including chemical precipitation…
