Computational Kinetic Model of Aldehyde Formation from Cellulose Pyrolysis

A computational study by Xinyao Xie, last updated in April 2026, provides a detailed kinetic model for the formation of C1–C3 aldehydes from cellulose-based anhydroglucose during pyrolysis. The model, developed using density functional theory and transition state theory, includes activation barriers and reaction pathways. The dataset is stored in an XLSX file sized 1.6 MB.

Use Cases

• Validate and compare pyrolysis simulation results based on the reported activation barriers and reaction rates.
• Study the sensitivity of aldehyde formation to pressure changes based on the described pressure dependence evaluation.
• Investigate reaction pathway optimization for pollutant suppression based on the described sensitivity analysis findings.
• Benchmark computational chemistry methods based on the reported DFT and TST calculations and uncertainty assessments.

Strengths

• Model validation shows less than 20% deviation from experimental references in reactor simulations.
• Includes specific rate-limiting activation barriers (e.g., 205.2 kJ/mol for formaldehyde).
• Data is provided in a structured, machine-readable XLSX format.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

figshare

Collection Method

Computational study using density functional theory (DFT) and transition state theory (TST).

Time Range

The study's temporal coverage is not specified.

Freshness

Last updated 2026-04-15 08:07:54.

Geography

The study's geographic coverage is not specified.