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LEARNING PATH · Beginner

Bioeconomy 101

A guided first journey through the vocabulary, constraints and full system logic of the bioeconomy.

2.8 h9 lessonsBeginner
Start path →
Editorial system collage connecting biomass, secondary carbon, conversion infrastructure, territorial networks, soil and atmospheric outcomes.B1Resources → Outcomes

Prerequisites

No prior technical background required.

Learning objectives

  • Explain bioeconomy, circular economy and renewable carbon without conflating them.
  • Trace one resource through conversion, deployment and outcomes.
  • Ask the right boundary and evidence questions.

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Visual roadmap

Lesson sequence

220 min

01What is the bioeconomy?Beginner · 18 minA systems definition that includes biological resources, knowledge, production, use and regeneration—without assuming that every bio-based option is sustainable.02Bioeconomy, circular economy and renewable carbonBeginner · 20 minThree overlapping lenses: one emphasizes biological resources, one value retention, and one the origin and circulation of carbon.03Why biomass and waste are finite resourcesBeginner · 22 minRenewable flows still have rates, locations, qualities, ecosystem functions and competing uses.04Technical → sustainable → economic → deployable potentialBeginner · 20 minA four-filter ladder for preventing theoretical possibility from being reported as real-world supply or capacity.05Resources → Conversion → Deployment → OutcomesBeginner · 24 minA repeatable way to read any pathway across material flows, decisions, places and consequences.06Biomass, wastes and secondary carbonBeginner · 24 minA resource taxonomy broad enough for agriculture, forests, organic wastes, plastics, industrial by-products and mineral or alkaline streams.07Conversion pathways, mass and energy balancesBeginner · 26 minA pathway is credible when every input, product, coproduct, emission and loss is accounted for on a common basis.08Why optimal is not deployableAdvanced · 34 minA model chooses within its represented world; deployment must survive omitted constraints, uncertainty, actor incentives, timing and implementation.09Carbon accounting, boundaries and counterfactualsIntermediate · 32 minCarbon claims depend on what flows are counted, over what time, compared with which alternative and under whose attribution.
TOOLS

Related tools

ORNL / U.S. DOE

BioenergyKDF

A discovery portal for U.S. biomass resource data, analyses and bioenergy tools.

Use it when
Where can analysts find documented resource and pathway data?
Limits
Datasets differ in date, resolution and assumptions and must be reconciled before use.
Inputs, outputs & scope
Inputs
Search terms, geography, resource classes and analysis needs.
Outputs
Datasets, metadata, reports and links to analysis tools.
Typical applications
Resource assessments, supply curves, scenario framing and provenance discovery.
Explore the official tool ↗
U.S. Department of Energy

TECHTEST

A spreadsheet-based early-stage tool combining simplified techno-economic and life-cycle analysis.

Use it when
Which performance factors dominate the potential cost and energy profile of an emerging technology?
Limits
A screening tool does not replace a detailed process design, project finance model or critical review.
Inputs, outputs & scope
Inputs
Technology performance, lifetime, energy and cost assumptions, and a benchmark.
Outputs
Screening-level cost, energy and scenario comparisons.
Typical applications
Early R&D prioritization, benchmark comparison and scenario screening.
Explore the official tool ↗
CASE STUDIES

Examples from Wang Group

2026Conversion

Ambient-pressure conversion of plastic waste to jet fuel cycloalkanes by tandem hydropyrolysis and vapour-phase hydrogenation

A plastic-to-jet-fuel conversion case for separating molecular feasibility from feedstock supply, hydrogen, certification and deployment questions.

2023Conversion

Mixed plastics wastes upcycling with high-stability single-atom Ru catalyst

A conversion case for discussing mixed-plastic heterogeneity, catalyst stability and why selectivity must be read with feedstock composition.

2024Conversion

A novel three-stage ex-situ catalytic pyrolysis process for improved bio-oil yield and quality from lignocellulosic biomass

Illustrates how staged catalytic process design can trade equipment complexity against product yield and quality.

2022Outcomes

Novel carbon-negative methane production via integrating anaerobic digestion and pyrolysis of organic fraction of municipal solid waste

Illustrates an integrated organic-waste pathway where process coupling and the counterfactual waste fate determine the carbon claim.