Posts Tagged ‘Düchting’

Top 10 posts on Δ p Global Online in April 2018

Tuesday, May 1st, 2018 von admin

The actual Top 10 posts on Δ p GLOBAL Online:

  1. Prominent: Smart metering pumps deliver holistic solutions
  2. Duechting: Pumps for wet flue gas desulfurization
  3. Butting: From pipe to component ready for installation
  4. Siemens extends synchronous-reluctance drive systems
  5. Flender: Thought-through coupling solutions bring noticeable advantages
  6. Edur and Witte are expanding in Southeast Asia
  7. Allweiler: Pump monitoring with Atex certification
  8. Lewa: New plunger pump head reaches up to more than 1,000 bar
  9. Sero: Pumping hazardous liquids with environmental safety in mind
  10. Siemens: Converter handling simplified by new module for wireless commissioning

The actual Top 10 posts on  Δ p Online in German:


Pumps for wet flue gas desulfurization

Tuesday, April 10th, 2018 von admin

A cement factory in Texas was among the first in the USA  to install wet flue gas scrubbers in order to reduce the sulfur dioxide emissions. This is a demanding application for pumps because the gypsum slurry that “scrubs” the gas is highly abrasive and corrosive.

Special pumps with housings and impellers made of mineral cast prove to be a perfect solution here.

Wet Flue Gas Desulfurization Scrubber systems are a vital component in various industries due to strict environmental regulations. First applications were coal fired power plants and waste incineration plants. Today, other industries utilize wet scrubbers in their day to day operations as well to scrub flue gas emissions from burners that utilize coal as a fuel source.