An engineer tasked with controlling industrial dust emissions has fundamentally different options depending on the dust itself. Dry dust that […]

Volatile organic compounds (VOCs) are a diverse family of carbon-based chemicals that evaporate at room temperature and contribute to ground-level

Ammonia (NH3) is one of the most widely used industrial chemicals in the world, essential for fertilizer production, refrigeration, chemical

Sulfur dioxide (SO2) is the most widespread acid gas pollutant in the industrial world, emitted by coal-fired power plants, industrial

Hydrogen sulfide (H2S) is unlike any other acid gas that a wet scrubber must remove. Selecting and designing an h2s

Designing a chlorine gas scrubber is different from designing any other acid gas scrubber. The target pollutant is toxic at

A chemical engineer responsible for chlorine handling at a water treatment plant or chemical facility faces a unique problem among

An acid fume scrubber system is a wet scrubber specifically designed to capture and neutralize acid fumes – HCl, H2SO4

Every chemical plant, steel mill, and power boiler that burns sulfur-containing fuel produces acid gas emissions that must be treated

A plant manager facing an acid gas emission limit has a choice: install more mass-transfer srface area, or make the