FULL-SCALE AGGLOMERATION LABORATORY

Every agglomeration technique. One independent lab.

From pan granulation to Wurster coating, we develop, test and sample-produce your product with no manufacturer allegiance — then help you take it all the way to a commissioned plant.

Start a Project

Explore Capabilities

6

AGGLOMERATION TECHNIQUES

30+

BINDING OPTIONS

0

MANUFACTURER TIES

Global

SUPPLIER NETWORK

CAPABILITIES

All the agglomeration techniques, under one roof

Our lab employs every major agglomeration method, so the process is chosen to fit your material and target properties — not the other way around.

Pan Agglomeration

Classic tumble-growth granulation for rounded, uniform granules with controlled size distribution and excellent flowability.

WET GRANULATION

Compaction

Roller compaction and dry granulation for moisture-sensitive materials, delivering dense, high-strength granules without liquid binders.

DRY GRANULATION

Pellet Mill

Extrusion pelletizing through precision dies for cylindrical pellets with consistent density, durability and length.

EXTRUSION

Spray Fluid Bed (incl. Wurster)

Top-spray granulation and bottom-spray Wurster coating for layered, coated or agglomerated particles with precise film control.

GRANULATION & COATING

High-Shear Mixer (Eirich)

Intensive mixing and granulation in one vessel — ideal for dense, homogeneous granules and difficult-to-wet powders.

INTENSIVE MIXING

Flaker Drum Dryer

Continuous drying and flaking of slurries, melts and pastes into uniform flakes — a thermal route for heat-tolerant products.

DRYING & FLAKING

30+

BINDING OPTIONS IN OUR LIBRARY

  • Hardness — tuned to spec

  • Attrition resistance — optimised

  • Dispersion rate — controlled

Every product is characterised against your actual specification.

BINDERS & FORMULATION

Over 30 binding options to hit your target properties

Selecting the right binder is what separates a granule that survives handling from one that dusts out. We screen and tune binders against three critical performance metrics.

✔ Hardness
Crush strength engineered for bagging, bulk handling, blending and application equipment.

✔ Attrition
Minimised dust generation and fines through transport, storage and pneumatic conveying.

✔ Dispersion rate
Dissolution and break-down behaviour matched to your end-use — fast, delayed or slow-release.

✔ Pathogen testing for natural sources
Natural and organic feedstocks are screened for pathogens so your product is safe as well as effective.

COATINGS & TESTING

Specialised coatings and performance testing

Beyond granulation, we specialise in functional coatings and the analytical testing that proves they work.

01

Functional Coatings

Protective, controlled-release and anti-caking coatings applied by fluid bed, Wurster, pan or drum — developed and optimised in-house.

02

Urease Inhibition Testing

Quantify how effectively your coating or additive inhibits urease activity to reduce nitrogen loss from urea-based products.

03

Slow-Release Testing

Release-rate profiling to characterise and validate controlled-release performance against your target curve.

04

Pathogen Testing

Microbiological screening for products derived from natural or organic sources, ensuring regulatory and end-user safety.

TRULY INDEPENDENT

We represent no manufacturers. Our only objective is your need.

Because we have no equipment or binder brand to sell, every recommendation we make — process, binder, coating or supplier — is driven purely by what performs best for your product and your budget.

WHAT THAT MEANS FOR YOU

  • Unbiased technique selection

  • Binder chosen on performance, not commission

  • Competitive supplier tendering worldwide

  • Honest feasibility assessments

LAB TO PLANT

From first test to commissioned plant

Testing and sample production are only the beginning. We stay with you through design, commissioning and sourcing.

1

Testing

Material characterisation and technique screening across all six methods.

2

Sample Production

Optimised formulation and sample batches for your field trials and customers.

3

Plant Design

Process flow, equipment sizing and layout based on real lab data.

4

Commissioning

On-site support to bring your line up to specification and throughput.

5

Supplier Contacts

Introductions to vetted equipment and material suppliers worldwide.

Supplier network: China · Europe · United States · Germany · and suppliers worldwide

OUR TEAM

A focused team of specialists

Chemistry, operations and process engineering — everything a development project needs, working side by side in one lab.

Chemist

Binder selection, formulation and analytical testing

Chemist

Coatings, urease inhibition and slow-release characterisation

Operator

Equipment operation and sample production across all techniques

Process Engineer

Scale-up, plant design, commissioning and supplier liaison

GET IN TOUCH

Tell us about your product

Whether you have a powder that needs to become a granule, a granule that needs a coating, or a process that needs a plant — we'd like to hear from you.

Email

DigestateFertilizer@gmail.com

Phone
859-600-4918

Laboratory
801 Linden Dr., Newport Ky

Request information

Replace this paragraph with a contact form: install Contact Form 7, WPForms or use the built-in Jetpack form block, then paste the form block/shortcode here.

Email us