REACTION ENGINEERING INTERNATIONAL

Midvale, UT · Clean tech · Private

Mobile rotary kiln gasifier system for syngas production from carbonaceous waste materials

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Updated Oct 23, 2026 · reaction-eng.com

Sector: Clean tech
Headquarters: Midvale, UT
Total capital: $8.1M

Federal grants: $2.1M; 5 awards · 2015–2022; Rank in peer group#1 of 53
Private capital raised: None on recordNo Form D filings on SEC EDGAR. Some raises are not filed.
Federal contracts: $6M; 21 awards · Commerce, Defense, Environmental Prot; Rank in Clean tech#24 of 914
Granted patents: None on recordNo USPTO grants. Applications publish after 18 months.

Capital timeline

Latest events

Sep 2023Federal contractJustice · Expert Witness$194K
Aug 2023Federal contractJustice · Expert Witness$174K
Dec 2022Federal contractJustice · Expert Witness$174K
Jun 2022Federal grantEnergy · Phase I · Development of Allothermal Rotary Gasifier with CO2 Acceptor for Hydrogen Production from Coal Waste and Biomass$250K
Oct 2020Federal grantDefense · Phase I · Multi-Physics Simulation Tool for Rapid Heat Damage Assessment of Polymer Composite Aircraft Structures$146K
Jul 2020Federal contractJustice · Expert Witness$57K
May 2019Federal contractDefense · High Fidelity Multi-dimensional Fire Modeling And Simulation For Composite Structure Response$1.0M

Show 19 earlier federal awards

Oct 2018Federal grantDefense · Phase II · High Fidelity Multi-Dimensional Fire Modeling and Simulation for Composite Structure Response$1.0M
Oct 2018Federal contractEnvironmental Prot · Enhancement Of Configured Fireside Simulator; This Work Will Involve Enhancing The Existing Incinerator Simulation Software, Configured Fireside Simulator(cfs)to Address New User Requirements And Interface Improvements.$53K
Nov 2017Federal contractDefense · SBIR I - Reaction Engineering Internation - Stochastic Fire Modeling$150K
Jun 2017Federal grantDefense · Phase I · High Fidelity Multi-Dimensional Fire Modeling and Simulation for Composite Structure Response$150K
Aug 2015Federal grantDefense · Phase II · A Multiscale Modeling and Simulation Framework for Predicting After-Burning Effects from Non-Ideal Explosives$513K
May 2014Federal contractDefense · Igf::ot::igf Phase I SBIR$100K
Mar 2013Federal contractDefense · SBIR Phase II "mitigation Of Blast Injuries Through Modeling And Simulation" To Developed A Simulation Tool That Better Predict The Effect Of Buried Explosive Devices On Ground Vehicles.$750K
Sep 2011Federal contractDefense · Research&development$750K
Aug 2010Federal contractDefense · Research And Development$500K
Aug 2010Federal contractEnvironmental Prot · Evaluation Of The Behavior And Control Of Selenium (se) In Coal-fired Boilers$30K
Jul 2010Federal contractDefense · R&d STTR Topic N10A-T002$100K
May 2010Federal contractDefense · SBIR Phase I Contract$70K
Apr 2010Federal contractDefense · SBIR I$100K
Feb 2010Federal contractDefense · SBIR Phase I - Next Generation Blast Simulation$100K
Jul 2009Federal contractDefense · R&d STTR Topic N09-T011$100K
Aug 2008Federal contractEnvironmental Prot · Cfd Study$40K
Jun 2007Federal contractDefense · Graphical User Interface For Fire Modeling Codes$750K
May 2006Federal contractDefense · 200612!009280!5700!FA8650!DET 1 Afrl/pk !FA865006C2658 !a!n! !y! ! !20060518!20080915!612498220!612498220!612498220!N!REACTION Engineering INTERNATI!77 W 200 S Ste 210 !salt Lake City !UT!84101!67000!035!49!SALT Lake City !salt Lake !utah !+000000749999!N!N!000000749999!AC11!RDTE/AIRCRAFT-BASIC Research !A1B!AIRCRAFT Engines And Spares !000 !not Discernable !541710!E! !3! ! ! ! ! !999$750K
Sep 2005Federal contractCommerce · Development Of Computational Model That Provides Quantitative Understanding Of Fire Growth And Burning Rates Of Real Thermeoplastic Objects That Melt And Flow And To Obtain In-hous Ability To Operate That Model And To Use The Computational Technique.$105K

Node area is scaled to amount. Form D reports securities sold, which can differ from an announced round; filings are numbered in the order they were made.

Standing among 53 peers

Line = median

Clean tech · Device

Federal grants#1 · top 2%

Cumulative measures favor older companies. Rankings describe position today, not outcome. Below the median, ranks show as a band rather than a number.

Founders and team

No founders are linked to this company yet.

Founders appear once a person is matched to the company through its own patents, grants or filings. We never infer people from social profiles.

Checked: USPTO inventors; federal award principal investigators; SEC Form D related persons · Oct 23, 2026

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What it has protected

No granted patents are on record.

USPTO usually publishes applications 18 months after filing, so recent applications may not be visible yet. Patents assigned under a different entity name won’t match.

Checked: USPTO granted patents and published applications · Oct 23, 2026

SOLVE TECHNOLOGY AND RESEARCH, INCSimilar federal contract value in Clean tech · $6.6M in contracts
VISTA CLARA INC.Similar federal contract value in Clean tech · $6.1M in contracts
AEROSOL DYNAMICS INCSimilar federal contract value in Clean tech · $6.1M in contracts
LanzaTechSimilar federal contract value in Clean tech · $5.7M in contracts
CARBONCYCLE LLCSimilar federal contract value in Clean tech · $5.4M in contracts
NGIMAT, LLCSimilar federal contract value in Clean tech · $4.9M in contracts

Regulatory activity · Clean tech

Sector-level, not company-level

09 Jul 2026Air Plan Approval; Michigan; Redesignation and Maintenance Plan for the Partial St. Clair 2010 1-Hour Sulfur Dioxide (SO2) NAAQS Nonattainment AreaEnvironmental Protection Agency
02 Jul 2026Air Plan Approval; Delaware; 2006 24-Hour Fine Particulate Matter Limited Maintenance Plan for the Philadelphia Nonattainment AreaEnvironmental Protection Agency
02 Jul 2026Air Plan Approval; Oklahoma; Updates to the State Implementation Plan for New Source Review Permitting and General SIP ProvisionsEnvironmental Protection Agency
30 Jun 2026Epyrifenacil; Pesticide TolerancesEnvironmental Protection Agency
30 Jun 2026Fluoxapiprolin; Pesticide TolerancesEnvironmental Protection Agency
30 Jun 2026Chlormequat Chloride; Pesticide TolerancesEnvironmental Protection Agency

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.

Sources

Federal grants from SBIR/STTR, NIH, NSF and DoD records. Federal contracts from USAspending.gov. Private capital from SEC Form D. Patents from USPTO. Publications from OpenAlex. Regulatory activity from the Federal Register. Press matched on company name.

How to read this page

Figures show associations in public records, not causes or predictions. Nothing here is investment advice. An em-dash means no record was found under this company's name, not that none exists.

Data freshness

SEC Form D filings through Oct 23, 2026. SBIR and STTR awards through Oct 21, 2026.