Carbon & Char Extruders

We have a long history of processing activated carbon, biochar and other carbon products

The Bonnot Company builds rugged, robust designs for processing a variety of carbon-based products.

Often, the goal is to pelletize or shape carbons with minimal binder that could negatively impact the final product functionality or economic feasibility. Our designs deploy configuration to aid dryer material processing. Formulations typically include a starch, lignen or polymer binder. Defining carbon processing formulations can be a challenge. The Bonnot Company is pleased to offer feasibility testing at our facility in Akron, OH, USA and a leasing program for trials at customer facilities.

Extruder Design Features

+ Twin Packers for easy material ingestion

+ Hard surfacing and replaceable wear resistant barrel liners

+ Jacketed barrel for temperature processing control

+ Customizable dimensions & configurations

Specifications

Extruder Standard Specifications

CB 1 Series

Output (lbs/hour)
5-15
Approximate Layout (L x H x W)
21" x 22" x 16"
Hopper Opening
3” x 2.4”
HP
0.5
Contact Components
Proprietary Stainless Steel

Activated Carbon Extrusion

Testing on our CB 2 Series extruder in our test facility.

Extruded Actived Carbon

Our extruders are used to process a range of activated, char and bio char carbons.

Mix Muller

Intensive mixing is often required for carbon applications. In our test room we have access to a number of different mix styles for trials.

Carbon Pellet Samples

Here are some samples of extruded carbon pellets. We are able to form logs, hollow profiles and pellets.

Production Capacity

The Bonnot Company is vertically integrated and able to fulfill large orders. Here is an order for (4) 6 Series (6″) Extruders ready for shipment to a customer facility.

Carbon Feeding

We ofter a range of material handling and feeding equipment. Depicted here is our Twin Shaft Feeder mounted over out 4 Series (4″) Carbon extruder.

Cutting

The Bonnot Company offers cutters for certain applications, including carbon. Depicted here is our 6″ rotary die face cutter, used for cutting carbon and activated carbon pellets.

Want to prove it out?

The Bonnot Company is pleased to offer FREE feasibility testing in our test facility. Come and take advantage of our comprehensive catalog of test equipment; different extruder designs, screw geometries, forming dies, temperature control options, mixers and material testing equipment.

Get in touch with us

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