Technology Zones
Recycling technology, zone by zone
Nine zones cover the equipment that moves, cleans, measures, handles, sorts, sizes, treats, compacts and weighs recyclable material.
Each zone brings together the latest news and case studies, the manufacturers in the Equipment Guide and the field experts who answer your questions.
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Conveying and Feeding
Belt, screw and vibratory conveyors, feeders and hoppers move recyclables between every step of the line. This zone follows the equipment that keeps material flowing — from tipping floor to baler — with news, case studies, manufacturers and field experts.
39 articles · 147 manufacturers
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Extrusion, Pelletizing and Compounding
Extrusion, pelletizing and compounding equipment turns washed flakes and regrind into regranulate that can be sold and processed again. This zone covers recycling extruders, melt filtration, degassing, pelletizers, compounding lines and the quality control that keeps recyclate to spec.
36 articles · 10 manufacturers
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Fire Detection and Safety
Fire detection and safety systems protect recycling plants against fires that start in stored waste, shredders and lithium-ion batteries. This zone covers early-warning and spark detection, thermal imaging, suppression and extinguishing systems, battery-safe handling and the compliance side of plant safety.
12 articles · 7 manufacturers
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Industrial Dust and Odor Control
Shredding, screening and composting release dust and odour that affect workers, neighbours and permits. This zone covers baghouse and cartridge collectors, cyclones, fog and mist suppression and odour treatment for recycling plants.
11 articles · 40 manufacturers
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Instrumentation and Control
Sensors, analyzers and software turn a recycling line into a measured process. This zone covers material identification, mass-flow and moisture measurement, radiation detection and the control software that ties them together.
41 articles · 44 manufacturers
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Material Handling Technology
Material handlers, cranes, loaders and container systems do the heavy lifting in scrap yards and MRFs. This zone follows the machines and attachments that feed, sort and load recyclables — and the manufacturers behind them.
49 articles · 34 manufacturers
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Separation and Sorting Technology
Separating mixed waste into clean, saleable streams is the hardest step in recycling. This zone covers magnetic, eddy-current and density separation, screens, and sensor-based sorting with NIR, X-ray, LIBS, AI and robotics — 24 equipment types, 229 manufacturers.
576 articles · 228 manufacturers
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Size Reduction
Shredders, granulators, hammer mills and crushers cut waste down to a size that can be sorted, baled or fed into a process. This zone follows size-reduction equipment for metals, plastics, tyres, wood, e-waste and municipal waste.
365 articles · 197 manufacturers
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Thermal Waste Treatment
Incineration, pyrolysis, gasification and drying recover energy and materials from waste that cannot be recycled mechanically. This zone covers thermal processing technology, emission control and the plants that run it.
11 articles · 36 manufacturers
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Volume Reduction Technology
Balers, compactors and briquetting presses turn loose material into dense, transportable units. This zone covers volume-reduction equipment for cardboard, plastics, metals and municipal waste — and the cost of moving air instead of material.
119 articles · 155 manufacturers
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Washing and Drying
Washing and drying equipment turns sorted plastic, paper and other recyclables into clean, dry material ready for reprocessing. This zone covers wash lines, friction washers, hot-wash systems, sink-float and hydrocyclone separation, dewatering, thermal and mechanical dryers and the water treatment behind them.
36 articles · 13 manufacturers
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Weighing Scales and Systems
Every recyclable is bought and sold by weight. This zone covers truck scales, floor and hopper scales, belt weighers and the software that makes weighing data part of billing, inventory and plant control.
17 articles · 17 manufacturers
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Frequently Asked Questions
What is the difference between a Technology Zone and the Equipment Guide?
A Technology Zone is the editorial side of a technology: news, case studies, videos, newsletter editions and field experts. The Equipment Guide is the directory side: equipment types and the manufacturers that build them. Every zone links to its Equipment Guide category and back.
How do I find the right zone for my problem?
Start from what you need to do with the material — move it, sort it, shred it, compact it, weigh it — using the “What do you need to do?” row at the top. Each task links to the zone that covers it, and every zone panel shows the equipment types and manufacturers for that step.
Can I get updates on one zone only?
The Thursday Market & Technology Focus edition covers one zone or market in depth. Subscribers receive every edition; each zone panel and zone page also lists the past editions on that technology.
How do I get my company or expert into a zone?
A basic Equipment Guide listing is free via List your company. Partner and Expert listings add a full profile, videos and a field expert who appears in the zone.