Global methane regulations are tightening rapidly, and industries worldwide must prioritize emission reduction to ensure both safety and environmental compliance. Methane (CH₄)—25 times more potent than CO₂ as a greenhouse gas—carries dual risks: immediate explosion hazards in industrial facilities and long-term climate damage from persistent leaks. This 2025 guide ranks…
Municipal sewers, sewage conduits, bilge wells, and septic tanks transport both sanitary and industrial wastewater in urban areas. In these relatively sealed spaces, organic and inorganic matter in wastewater is decomposed by microbial action under anaerobic conditions, generating toxic and combustible gases. Without proper management and supervision, these gases can…
Beer has been a popular drink among all. Especially in summer, a beer with BBQ can be the best refreshment. For now there are many breweries producing various kinds of bear, but also producing problems of waste water treatment. The waste water which contains large amounts of organic pollutants, are…
On March 5th, the first session of the 13th NPC was held in Beijing. In the government work report, the prime minister clearly mentioned that preferential policies for vehicle purchase tax of new-energy vehicles would be prolonged for three years, and restriction policies on second-hand vehicle migration would be comprehensively…
