A resounding “yes” for Alfa Laval's Compabloc

Alfa Laval's Compabloc heat exchanger looked like a perfect choice when Monómeros Colombo Venezolanos, a leader in the Andean agrochemicaland petrochemical industry, needed to replace its outdated and unreliable Cascade coolers. But could Compabloc really be counted on, they wondered? The answer was a resounding “yes."

DATE 2017-07-13

“OA resounding “yes” for Alfa Laval's Compablocur relationship with Alfa Laval began when we purchased one Compabloc as a test pilot. Today we have 13 Compablocs that meet the total heat exchanger requirements of the entire oxy absorption section of our plant. The efficiency proportion, compared to the Cascade Coolers we used to use is 5 to 1,” says, Edward Moscoso Uribe, Manager of the Chemical Engineering Group of Monómeros.

Thirteen Compablocs used as nitric acid coolers at the Monómeros Nitric acid plant in Colombia.

Thanks to excellent performance and low maintenance levels (less than once per year), productivity rates have increased on average by 2 tons per day. And absorption efficiency rose between 0.5 to 1%, which has resulted in savings on energy consumption.

 

 

Product

The Compabloc welded heat exchanger is probably the most compact and efficient heavy-duty heat exchanger in the world.

 Alfa Laval Compabloc 

Benefits

  • No corrosion and no plugging
  • Long intervals between maintenance save time and money
  • Increased productivity (2 additional tons per day)
  • Increased absorption efficiency (between 0,5 to 1%) equals energy savings
  • No leakage means a safe working environment

The customer

  • One of the leading companies in the agrochemical and petrochemical industry
  • in the Andean region
  • The employer of 1700 people
  • Strategically located between the Magdalena River and the Atlantic Ocean

Challenge

Monómeros needed:

  • To replace the ageing and unreliable
  • Cascade coolers in their nitric acid plant
  • To improve efficiency and employee 

Solution

The Compabloc welded plate heat exchanger from Alfa Laval is suitable for operation in chemically aggressive environments and for handling high-temperature fluids. With no gaskets between the corrugated heat transfer plates, maintenance is straightforward