Chavond-Barry Engineering
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    • Furnace Design >
      • Multiple Hearth Furnaces
      • Fluidized Bed Incinerators
      • Shaft Kiln
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      • Activated Carbon
      • Sewage Sludge Incineration
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Company Profile

Chavond-Barry Engineering Corp. was formed in 1983 to offer independent consulting services for the specification and use of process furnaces and their auxiliaries.  Chavond-Barry is exceptionally well-versed in fluid bed incinerators, multiple hearth furnaces and shaft kilns.  When special requirements cannot be met by a commercially available furnace, CBE will provide fully detailed custom design plans for unique furnaces.

CBE is a firm of licensed professional engineers that focuses exclusively on the design and maintenance of industrial furnaces.  Our specific dedication and long experience in this field has helped clients across North America stay on the cutting edge of new technology.  CBE’s engineers have a broad range of education and training, in addition to decades of field experience.  For example, our experience with air pollution controls, permitting, air modeling and stack testing of incinerators enables us to minimize modifications and additions to your plant to meet changing air quality regulations and specify the most cost-effective air pollution equipment for your new plant.

On March 21st, 2011 the EPA published new standards for existing and new Sewage Sludge Incinerators (SSI’s) in 40CFR60 subparts MMMM & LLLL respectively. These new standards set strict numerical concentration emissions limits for: Cadmium, Carbon Monoxide, Hydrogen Chloride, Lead, Mercury, Nitrogen Oxides, Particulate Matter, Polychlorinated Dibenzo-p-dioxins & Polychlorinated Dibenzofurans, and Sulfur Dioxide. The new regulations are schedule to take effect in March 2016.

For most existing fluidized bed sewage sludge incinerators, meeting the mercury emission standard of 40CFR60 subpart MMMM stands out as being the major point of concern. CBE has performed extensive research into the available control technologies and manufacturers and is actively specifying several mercury adsorption systems for clients in 2015. 

As consulting engineers, Chavond-Barry can fill a variety of roles from project inception through completion, and long after to assure continuing optimum plant operation, including:


Preliminary Evaluations
  • Project Design
  • Process Development
  • Finite Element Analysis
  • Construction Cost Estimates
  • Feasibility / Pilot Plant
  • On-Site Evaluations of Furnaces

Procurement and Construction
  • Detailed Specifications for Construction
  • Complete Final Drawings
  • Review of Vendor Proposals
  • On-Site Construction Supervision
  • Start-Up Assistance
  • Operator and Supervisory Training

Post-Construction or Existing Plants
  • Annual Operating Review
  • Identify Options for Improvement
  • Fuel Savings
  • Solve Operating or Maintenance Problems
  • Solve Problems Related to Air Pollution
  • Further Operator and Supervisor Training
  • Permitting to Meet Changing Regulations
Activated Carbon
CBE is recognized by industry as a leading national authority on the production of both activated carbon and its regeneration. CBE performs complex process engineering and design calculations necessary for building an activated carbon manufacture/regeneration furnace.
3D Modeling
CBE employs advanced 3D Modeling tools in the design and analysis of furnace design, thermal processes, retrofits, and air pollution control devices.
Construction Services
CBE can help you with every aspect of incinerator design.
Incinerator Scrubber
CBE can help with incinerator repairs, upgrades and improvements.
Chavond-Barry Engineering Corporation
P.O. Box 205, Blawenburg, NJ 
08504
Contact Us Online With Your Questions
Or Call Us (609) 466-4900
Office Hours: 8:30am to 5:00pm
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