Petcoke Systems

Matrix is the Industry Leader in PetCoke Fuel Systems for Pulp and Paper

Matrix Engineering began working with ground petroleum coke in 2000.    Since that time, we have become the industry’s leader in design of petcoke feed systems for paper mills.   We have petcoke delivery systems at 18 different mills around the world and have a proud history in innovative design for pulverized fuel systems.

Patented Technology

Matrix also received a patent for its process of precise feeding of fine powders directly from a large storage silo.  This continuous feeding cycle with instantaneous feedback and control of the powder as it leaves the discharge of the feeder.  This instantaneous control and verification of the feed consistency is critical when delivering a fuel to a combustion process.  The Matrix DENSI-FEED® System allows maximum substitution levels and is shores up burner reliability in kilns and boilers.

Steady Flame...
Steady Kiln...
Steady Process...

PetCoke is an excellent fuel for the lime kiln which is on par with fuel oil in terms of kiln heat profile and lime reburning quality.  PetCoke, prepared for the lime kiln, is a fine powder with both cohesive and flushing tendencies.  Controlling the feed consistency of this problematic powder is the key to a steady kiln flame and a steady kiln process.

Our unique patented DENSI-FEED® System is unmatched for flame stability and kiln process consistency. Our DENSI-FEED® System delivers a powder as precise and reliable as metering a liquid or gas fuel.   Our ability to provide this steady and consistent fuel feed will provide you with maximum achievable substitution levels. 


Matrix is a Total Solution

Matrix can provide the total solution for your mill - engineering and complete system provider.  Matrix has dedicated the last 20 years to perfecting our DENSI-FEED technology and is focused on seamless implementation for your fuel conversion project.  The success of our innovative design continues to result in satisfied mills with reliable fuel systems that have saved them millions of dollars in unnecessary energy costs.  Contact Matrix today to learn about the benefits of this excellent fuel for your kiln.

MATRIX WHITE PAPERS

Below are white papers which outline some of our experience as well as the benefits and history of petroleum coke and its impact in the Pulp and Paper Industry.

Matrix PetCoke Experience Summary

Projects and Frequently Asked Questions
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PetCoke Co-Firing
Use of Petroleum Coke as an Addition Fuel in the Lime Kiln

PaperEx 2015 Presentation - New Delhi, India
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Energy Solutions
Fuel Flexibility in a Volatile Market

Handling and Combustion of Ground Petroleum Coke in the Pulp and Paper Industry
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