Gold Content & Recovery Categories by Waste Type
Three e-waste categories compared for gold-focused operations — IT and Telecom Equipment, Consumer EEE, and Medical Devices and Specialty Equipment — showing gold content range, availability, and recovery complexity for each.
| Waste Category | Top Examples | Metal Content | Availability | Recovery |
|---|---|---|---|---|
| Information Technology & Telecom Equipment | BTS stations, cellular phones, tablets, laptops, mainframes | 0.0004–0.0035% | Wide | Easy (PCB de-population) |
| Consumer Electrical & Electronics | TVs (LCD/LED), monitors, display panels, electronic displays | 0.00012–0.0004% | Wide | Easy (PCB de-population) |
| Medical Devices & Specialty Equipment | Medical analysers, lab analysers, testing equipment | up to 4.76% | Limited | Complex (mixed materials) |
Beyond definitions
Planning to start a E-waste business?
Get the full business understanding — capex, regulations, machinery, vendor questions, and risk checks before you commit capital.
How to read this table
- Each row is one e-waste category; columns show the category, example items, gold content range, market availability, and recovery method.
- Gold content percentages are for the entire equipment item — the actual gold ends up concentrated in the PCB/component fraction after mechanical separation.
- Recovery method describes the primary separation step: PCB depopulation concentrates gold before chemical extraction; mixed materials require more complex pre-treatment.
About this table
Gold recovery from e-waste requires selecting the right feedstock categories — the concentration difference between the richest and the most dilute sources is more than 10,000:1. This table compares three e-waste categories that are the focus of gold-oriented operations, ranked by gold content and evaluated across availability and recovery complexity.
IT and Telecom Equipment — covering BTS stations, cellular phones, tablets, laptops, and mainframes — contains 0.0004–0.0035% gold. These figures are low in absolute terms but the category is the workhorse of gold-focused e-waste operations because of its wide availability and the relatively straightforward PCB depopulation process that concentrates the gold into the crushed component fraction. This category drives the volumes that make a gold recovery operation commercially viable at scale. Consumer Electrical and Electronics — TVs, monitors, and display panels — contains 0.00012–0.0004% gold, the lowest of the three categories. These items have smaller PCBs and less gold-intensive circuit designs than IT equipment.
Medical Devices and Specialty Equipment — medical analysers, laboratory instruments, and testing equipment — contains up to 4.76% gold, the highest of any common e-waste category. At this concentration, a single kilogram of medical analyser e-waste carries nearly 50 grams of gold. However, recovery from medical devices is complex because the equipment contains mixed materials with precision assembly that makes automated PCB depopulation more difficult. The availability of medical device e-waste is limited — it flows through specialised channels (hospital procurement offices, CPCB-authorised medical waste collectors) rather than the open market aggregator networks that supply most IT equipment.
Key insights
- Medical Device e-waste (up to 4.76% gold) has over 10,000 times more gold per tonne than standard IT equipment (0.0004%) — but its limited availability and complex recovery mean it supplements rather than anchors a gold-focused operation.
- IT and Telecom Equipment's wide availability makes it the practical base for a gold recovery business, even at 0.0004–0.0035% gold — the volumes available through EPR aggregators and corporate IT asset disposal channels make consistent throughput achievable.
- PCB depopulation before shredding concentrates gold into the component fraction — this step is essential for IT equipment and Consumer EEE gold recovery; shredding without depopulation disperses gold across the entire shredded output and reduces recovery efficiency.
- Consumer EEE gold content (0.00012–0.0004%) is the lowest in the table — processing TVs and monitors for gold alone is not economically viable; these items are better processed as a volume feedstock for the ferrous and non-ferrous metal fractions.
Methodology & sources
Gold content percentages are based on published e-waste composition data for the respective categories. Medical device gold content varies widely by equipment type and generation. IT equipment gold content varies by PCB density and component type — server-grade equipment has higher gold density than consumer laptops. These figures are orientation estimates; test actual feedstock batches before making gold recovery economics projections.
Related data tables
Aluminium Content & Recovery Categories by Waste Type
Three e-waste categories compared for aluminium-focused operations — Consumer EEE, Large and Small EEE, and Medical Devices and Lab Instruments — showing aluminium content range, availability in the Indian market, and recovery complexity for each.
Gold Content by E-Waste Feedstock
Gold content by weight for five e-waste feedstock types — from medical analysers (4.76%, the highest) to personal computers and laptops (0.0004%) — used for precious metal yield planning in e-waste recycling.
Iron Content & Recovery Categories by Waste Type
Three e-waste waste categories compared for iron-focused operations — showing iron content range, availability of that waste type, and recovery complexity — to help operators choose the best feedstock mix for a ferrous-metal-centred e-waste recycling business.
PCB Plant — End Products & Buyers
The five output streams sold by an e-waste PCB recycling plant — with the crushed component mixture (precious metals fine powder) as the highest-value stream that must go to a hydrometallurgical refiner, plus ferrous, copper-rich, plastic, and residual fractions.