Filterless Ionic Deposition Technology (IDT)

02/Problem · Reality

Stop Paying for Backpressure.

Conventional emission control systems naturally lose efficiency over time, every particle they catch brings them closer to a clog. As airflow is restricted, your engine works harder, fuel costs climb, and compliance slips, often without warning.

Filter-based ESP: head-to-head with Novorbis IDT

	Industry StandardConventional System	NovorbisIonic Deposition Technology (IDT)
How it captures	Physical barrier: blocks particles	Electric field: pulls particles out
Clogging	Inevitable: designed to fill up	Not possible: no barrier exists
Backpressure on engine	High: measurable performance impact	<0.7kPa: negligible impact on engine performance
PM & HC capture efficiency	Drops as the media fills and ages	Up to 99% efficiency: stable year on year
Consumables	Filter media needs periodic replacement	Zero: nothing to replace, ever
Maintenance	Filter removal, cleaning, reinstallation	Periodic electrode cleaning only
Compliance risk over time	Grows as the system ages	Flat: our performance doesn’t drift

The filter approach is a slow tax on your operations. IDT eliminates the tax entirely, same compliance on day 1 and year 10.

See how it works →

Stage 01/Intake

Dusty gas enters the chamber.

Partially cleaned gas flows through the inlet duct into the chamber, still carrying microscopic dust particles smaller than PM₁₀ that the upstream cyclone filter (Dust Vortex System) cannot capture.

Stage 02/Corona

High voltage creates a corona discharge.

A central electrode is energised to create a glowing corona electric field, which breaks apart surrounding gas molecules into ions.

Stage 03/Charge

Ions attach to dust particles.

The ions produced by the corona latch onto passing PM₁₀/PM_2.5, transferring a strong negative electric charge to each particle like static electricity on a rubbed balloon.

Stage 04/Capture

Charged particles migrate to the wall.

The negatively charged dust is attracted to the grounded outer wall of the ESP tube. Particles drift sideways through the gas and stick firmly to the inner surface. The 360° radial field leaves no dead zones.

Stage 05/Exit

Clean gas exits the stack.

With fine particles removed, the treated gas flows out through the outlet duct and up the chimney. Emission levels now meet government pollution norms.

§ TECH / Self-flushStage 04 · Recovery

04/The Recovery Cycle

How the system maintains itself.

Captured particulate doesn’t accumulate forever. On a scheduled cycle, water sweeps the collection plates clean and routes the residue into a closed loop, no filters to swap, no waste to dispose of.

04A · Trigger

Timed Flush Triggers

At set intervals, the water flushing cycle activates automatically. No operator needed.

04B · Spray

Water Washes the Tube Walls

Water flows over the cylindrical inner walls, lifting the layer of collected dust off cleanly.

04C · Settle

Slurry Drains by Gravity

Dust mixes with water and flows down into a sludge collection chamber at the bottom.

04D · Return

Closed-Loop Water System

Water is recycled back and used in next cleaning.

§ TECH / IDT Differencevs Conventional ESPs

05/What Makes IDT Different

Solving the three critical limitations of conventional ESPs.

Electrostatic precipitation has been used for a century, but traditional designs have inherent failure points. We’ve re-engineered conventional ESP geometry to address the limitations that reduce long-term performance.

The Electrode Failure

The Problem: Conventional systems use thin wires that sag, vibrate, and corrode. As the wire moves, the electric field weakens, causing efficiency to drop and requiring frequent replacements.

Our Innovation: Our patented central electrode geometry is solid, fixed, and permanently centered. It cannot sag or oscillate, ensuring a perfectly consistent field for the life of the system.

The Geometry Flaw

The Problem: Flat-plate designs create “blind spots.” Particles drifting near the edges of the plates pass through weak zones and escape capture entirely, a geometric flaw that can’t be tuned away.

Our Innovation: 360° Radial Coverage. Our field radiates in every direction from the center to the cylinder wall. With no edges or weak zones, there is nowhere for particles to hide.

The Re-Pollution Trap

The Problem: Standard systems use “mechanical rappers” (hammers) to shake plates clean. The vibration accidentally knocks captured dust back into the exhaust stream, undoing the system’s own work.

Our Innovation: Gravity-Led Collection. Our cylindrical walls allow captured particles to simply slide down into a hopper. No hammers, no vibration, zero re-entrainment of pollutants.

A system that doesn’t just work better, it works consistently without the maintenance headaches of 100-year-old designs.

Our Shell-Pipe Tubular ESP

Conventional Plate-Wire ESP

Electrode

Patented central electrode geometry : no sag, no wear, never replaced

Suspended wire: sags, corrodes, ~2yr replacement

Electric field

360° radial corona: zero blind spots

1-D planar: blind spots at plate edges

Particle re-entrainment

Negligible: gravity discharge, no rapping

Significant: rappers shake particles back into stream

Sealing

Fully sealed cylindrical shell: zero bypass

Bolted flanges: gas leaks around edges

Sustained efficiency

Up to 99% consistent

Up to 95% average: drops after every rapping cycle

Footprint

Compact multi-pipe bundle: minimal civil work

Massive chamber: steel scaffolding required

Wet or sticky PM

Cylindrical walls flush clean

Plates corrode and efficiency collapses

Lifecycle cost

Lower: no rappers, no wire replacement

Higher: frequent repairs and hardware costs

Field-validated across deployments. Conditions on request.

§ TECH / DeploymentOne core, three products

06/Deployment Map

One core technology. Multiple applications.

Our Ionic Deposition Technology is the powerhouse behind our entire lineup, providing unmatched control over particulate matter and unburned hydrocarbons across any industry.

Product

Application

What Our IDT Captures

CarbonFree RECDRetrofit Emission Control Device

Diesel generators

Fine PM, soot, unburned HC particles from DG exhaust

CarbonFree CAPSCrematorium Air Purification System

Crematoriums

Fine PM, sub-micron particles from cremation flue gas

CarbonFree APCDAir Pollution Control Device

Industrial boilers, furnaces, kilns

Full-range PM from high dust-load industrial processes

§ TECH / LongevityWhy it holds up

07/Why It Holds Up

Engineered for long-term performance.

360° Total Capture

Every particle is exposed to the full corona field, leaving zero escape paths or geometric blind spots.

Technology

We eliminated thin-wire failure. Our patented central electrode geometry doesn’t sag or corrode, maintaining a perfectly consistent field from Day 1 to Year 10.

Zero Re-Entrainment

Gravity does the work. Captured particles slide into the hopper without vibration or re-polluting the stream.

Invisible Backpressure

Running at <0.7kPa, your equipment operates as if the system isn’t even there, with no hidden fuel costs.

Lifetime Cost: Zero

No filter media and no replacement parts means zero recurring consumable expenses for the entire lifecycle.

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