Industries We Serve

From urban waste management and smart cities to mining, glass, foundry and energy: one wet processing platform behind every application.

Aerial view of a CFlo Combo Multi E4 aggregate washing plant, an excavator charging the feed hopper at one end and two grades of washed aggregate stockpiled in concrete bays in front, with the thickener and the settling pond alongside

Aggregate Washing

Aggregate washing plants that remove dirt, silt and clay from gravel and crushed stone, improving cement bondi…

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Bauxite

Bauxite

Bauxite washing plants with customised hydrocyclone configurations and Hydromax thickener technology to remove…

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Close-up of golden beach sand grains in fine ridges

Beach Sand

Beach sand washing and classification plants producing clean 0.5–2 mm nourishment sand from land or sea source…

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A long white stockpile of processed kaolin with loader tracks across its face

China Clay & Kaolin

China clay, or kaolin, is a white clay used in ceramics, paper and paint. CFlo plants wash, degrit and size it…

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Close-up of coarse grey chromite ore lumps

Chromite Ore

Chromite is the ore of chromium, used to make ferrochrome. CFlo beneficiation plants wash, size and dewater it…

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A mountain of demolition rubble under a clear sky, broken concrete, blockwork, slabs and torn netting tipped across the whole face of the tip and running away to the horizon

C&D Waste Recycling

C&D waste recycling plants that wash construction and demolition debris into recycled sand and aggregates thro…

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The soil remediation plant at Kodaikanal inside its shed, a blue washing and classification line on galvanised access steelwork with an operator on the upper walkway and sludge skips on the wet concrete floor

Contaminated Soil

Ex-situ soil remediation by wet processing. CFlo built the plant that treated mercury-contaminated ground at K…

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Aerial view of a dredger working on a turquoise reservoir, its floating pipeline reaching the shore

Desilting & Dredging

Desilting removes the silt that builds up in dams, lakes, reservoirs and ports. CFlo plants turn desilted and …

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Aerograder units grading locally sourced dune sand in an arid basin, with no process water in use

Dune & Desert Sand

Dune and desert sand is too fine and too uniform for concrete as it lies. Dry air classification corrects the …

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Molten metal pouring from a foundry ladle into a casting mould

Foundry Sand

Foundry sand processing plants producing clean, uniformly sized casting sand. Modular circuits with up to 95% …

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Frac Sand & Proppant

Frac Sand & Proppant

Frac sand processing equipment built to international proppant standards, by wet washing or water-free dry cla…

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Close-up of the top of a Spiropure spiral, the helical trough winding around its central column with the polyurethane wear surface and the concentric wear lines left by the slurry running down it

Heavy Mineral Sands

Wet concentration plants for heavy mineral sands and rare earth bearing placers: scrubbing, desliming, classif…

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A CFlo Aerograder air classifier on a crusher site, taking the ultrafines out of dry sand

Hotmix Sand

Dedusting sand before it reaches the hotmix plant. Removing ultrafines at source cuts haulage cost and keeps b…

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Close-up of incinerated bottom ash: mixed grey fragments, wire and glass

Incinerated Bottom Ash

Incinerated bottom ash (IBA) recycling plants that wash and recover aggregates from waste-to-energy residue fo…

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A hand holding fine red-brown iron ore fines above a bed of the same material

Iron Ore Beneficiation

Iron ore beneficiation raises the Fe grade of run-of-mine ore. CFlo plants lift Fe by 3–4 points, cut coal use…

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A wheel loader at the foot of a very large pale limestone stockpile

Limestone

Limestone beneficiation plants that recover 70–90% of dumped low-grade ore as cement-grade mineral, lifting Ca…

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A haul truck on the crest of a dark manganese ore stockpile

Manganese Ore

Manganese ore beneficiation plants with screens, hydrocyclones, Scrubmax logwashers and filter presses to lift…

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A heap of manufactured sand with a coarse, angular surface

Manufactured Sand

M Sand (MSand) is crushed rock fines washed into concrete-grade sand. What it is, the specification it must me…

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Stripped mining overburden forming steep grey ridges with vegetation returning

Overburden & Quarry By-Products

Plants that wash mining overburden, quarry by-products and waste rock dumps into recycled construction sand an…

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MSW & Legacy Waste

MSW & Legacy Waste

Legacy waste is old, mixed municipal waste lying in dumpsites. Biomining screens it into soil, recyclables and…

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The soil remediation plant at Kodaikanal inside its shed, a blue washing and classification line on galvanised access steelwork with an operator on the upper walkway and sludge skips on the wet concrete floor

PFAS Contaminated Soil

Soil washing concentrates PFAS into the fine fraction, so the coarse bulk can be reused and only a small volum…

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A shallow braided river running through disturbed ground at an alluvial gold working

Alluvial Gold

Placer and alluvial gold washing plants: Strato scalping, Centriscreen wet sizing, Atropure scrubbing and mult…

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Quartz Washing

Quartz Washing

Quartz processing plants with 2–3 stage crushing, scrubbing, wet screening and dewatering, delivered as portab…

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Molten metal being poured from a ladle, sparks rising, in a foundry

Waste Foundry Sand

Waste foundry sand reclamation systems combining crushing, scrubbing and 800–900°C thermal treatment to return…

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An excavator loading a truck in a wide open pit with water at its floor

Rock Phosphate

Rock phosphate washing plants using attrition scrubbing and hydrocyclones to produce premium P2O5 concentrate …

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CFlo Combo X70 working in a sand pit, its white thickener tank full of clarified water beside the washing module, with a wheel loader feeding the hopper and worked sand faces rising behind

Land-Won Sand & Gravel

Washing plants for pit, river and alluvial deposits: one as-dug feed split into graded concrete sand and clean…

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A bank of pale dredged sea sand with a scoured, rippled surface

Marine Sand & Gravel

Sea sand washing plants that scrub out shells and cut chloride content, producing concrete and plaster sand to…

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Close-up of incinerated bottom ash: mixed grey fragments, wire and glass

Secondary Aggregate

Processing plants for industrial by-products such as steel slag and incinerator ash, washed and graded into us…

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Silica & Glass Sand

Silica & Glass Sand

Silica sand is sand made mostly of quartz, graded on SiO2 and iron content. CFlo processes it into glass, foun…

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The Reurban circuit at India's largest C&D waste recycling plant, Burari in Delhi: feed conveyors, screens and the twin thickeners that recover the process water

Soils & Excavation Waste

Washing excavation arisings on site to separate soil from stone, so muck away tonnage falls and the stone and …

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A worker in hard hat and hi-vis watching an excavator load in an open-cast pit at sunrise

Tailings & Slimes

Plants that recover saleable mineral from material already dumped as waste, with thickeners, filter presses an…

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The cutting head of a tunnel boring machine at the face, with track and timbers in the foreground

Tunnelling & Excavation Waste

Washing plants for tunnelling and urban excavation waste: TBM slurry recovery, tunnel rock as aggregate, gully…

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The Reurban circuit at India's largest C&D waste recycling plant, Burari in Delhi: feed conveyors, screens and the twin thickeners that recover the process water

Washed Recycled Aggregate

Washing soils, excavation arisings and demolition rubble into graded recycled aggregate and recycled sand, rat…

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Close-up of crushed recycled glass cullet in mixed greens and browns

Glass Recycling

Waste glass recycling plants with a washing pre-treatment stage that removes stubborn contaminants from cullet…

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Hydromax H600 thickener in the works, the white bolted sectional tank raised on galvanised legs above its conical sludge outlet, with the green feed pipework and de-aeration chamber rising at the left and the sludge pumping station beneath

Wastewater & Sludge

Sludge dewatering and wastewater solids handling built on the same thickening, flocculation and filtration use…

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Straight-down aerial view of a CFlo plant, conveyors radiating from a central thickener, with pipework running across to a rectangular bay of clarified green water

Water Management

Water recycling and zero-discharge tailings management built into every CFlo plant, with Hydromax thickeners a…

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Don't see your material?

If it can be washed, scrubbed, classified or separated, we have probably processed it. Ask us.

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