Articles Authors About RWE OWI Platform

Optimal Waste Intelligence

AI Insights for Waste-to-Energy

Expert analysis on AI-driven waste management, pyrolysis, circular economy, and zero-waste-to-landfill operations.

Put the Camera on the Crane If You Want Closed-Loop Combustion Control
9 min read

Put the Camera on the Crane If You Want Closed-Loop Combustion Control

Closed loop combustion control pays off upstream of the fire. Why the crane camera beats the flame camera, and what 40 CFR 60.53b lets your model touch.

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Scale Beats Efficiency When You Compare Energy Conversion Technology
9 min read

Scale Beats Efficiency When You Compare Energy Conversion Technology

Comparing energy conversion technology for waste? NREL's own cost tables show tons per day moves your cost per ton further than any efficiency gain.

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Who Carries the Gas Curve on a $50 Million Landfill Gas to RNG Deal?
8 min read

Who Carries the Gas Curve on a $50 Million Landfill Gas to RNG Deal?

Manatee County's $50M landfill gas to RNG plant is structured as an energy savings performance contract. The guarantee is not where you would expect.

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Co-Digestion Economics Belong to Whoever Owns the Depackaging Line
7 min read

Co-Digestion Economics Belong to Whoever Owns the Depackaging Line

Co-digestion economics reward whoever owns the depackaging line, not the digester. Why only 139 of 1,213 US plants with digesters take food waste.

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The 2026 Electronics EPR Laws Redraw Who Counts as a Producer
8 min read

The 2026 Electronics EPR Laws Redraw Who Counts as a Producer

The 2026 electronics EPR laws widened scope and shifted who pays. What California, Oregon and New York now put on producers, and who is newly covered.

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Biosolids Pyrolysis Economics Turn on the 78 Percent That Leaves as Gas
11 min read

Biosolids Pyrolysis Economics Turn on the 78 Percent That Leaves as Gas

Char Tech's ArcelorMittal biocarbon offtake doesn't transfer to sludge. Why biosolids pyrolysis economics hinge on the gas leg and a pipeline interconnect.

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Does Your Feedstock Even Let You Choose a Pyrolysis Reactor Type?
10 min read

Does Your Feedstock Even Let You Choose a Pyrolysis Reactor Type?

Rotary kiln, fluidized bed or screw: pyrolysis reactor types get decided by particle size and air ingress long before any yield curve does.

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18 Months to a Lithium-Ion Battery Universal Waste Rule: What H.R. 9615 Does on Day One
11 min read

18 Months to a Lithium-Ion Battery Universal Waste Rule: What H.R. 9615 Does on Day One

The House passed H.R. 9615 on September 15. Lithium-ion battery universal waste status is eighteen months out, but one provision bites at enactment.

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Five Claims About Production Waste That Don't Survive a Customer Audit
10 min read

Five Claims About Production Waste That Don't Survive a Customer Audit

Five production waste claims that fail a customer audit: what your diversion number really measures, where manufacturing scrap goes, what UL 2799 counts.

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Waste Feedstock Quality Fails on Logistics Before It Fails on Sorting
8 min read

Waste Feedstock Quality Fails on Logistics Before It Fails on Sorting

Waste feedstock quality sets conversion yield before any sorter does. What moisture and chlorine really cost you, and the first thing to meter.

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A Waste-to-Energy Digital Twin Can Only Optimize Inside Your Last Stack Test
10 min read

A Waste-to-Energy Digital Twin Can Only Optimize Inside Your Last Stack Test

A WTE digital twin will find the optimum your permit won't let you run. What 40 CFR 60.58b does to waste plant simulation, and where the twins do pay.

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Will Your Black Mass Export License Outlast Your Offtake Contract?
7 min read

Will Your Black Mass Export License Outlast Your Offtake Contract?

The black mass export ban caps exports in dollars, not tonnes. What a 365-day BIS license does to payables, offtake terms and your AES filing.

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How State PFAS Limits Reach Compost That Never Contained Biosolids
10 min read

How State PFAS Limits Reach Compost That Never Contained Biosolids

Why PFAS in compost falls under limits written for biosolids, and how the feedstock definition catches organics processors who never took any sludge.

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