Engineering PapersSearch

DOE OSTI · 3674467

Recyclable Materials for Resource Constrained Environments

Abstract

In-space manufacturing exhibits severe limitations in resources as astronauts are only afforded with the materials that are brought on-board the space craft. Consequently, the use of recyclable and re-usable materials is paramount. Researchers at NLR leverage their expertise in polymer and recycling chemistry to develop material systems capable of high performance applications with intentional consideration on multi-life use through chemical recycling, mechanical recycling, bio-degradation, and thermoforming. Disclosed within this poster presentation are highlighted projects that illustrate several recyclable by design material systems that have been developed.

Explore related subjects

Keep this discovery

BibTeXRIS

Rognerud, Erik [National Laboratory of the Rockies, Golden, CO (United States)], Hamernik, Levi [National Laboratory of the Rockies, Golden, CO (United States)], May, James [National Laboratory of the Rockies, Golden, CO (United States)], Shook, Leila [National Laboratory of the Rockies, Golden, CO (United States)], DesVeaux, Jason [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000179266327), Knauer, Katrina [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000201257532), Rorrer, Nic [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000191345853). 2026-08-28. Recyclable Materials for Resource Constrained Environments. https://doi.org/10.66816/po4274617

Cite the original work for its findings. Save a collection to share your selection of sources.

Discover connections

Connections use source metadata and explicit phrase matches, not verified experimental comparisons.

KEEP EXPLORING

Related reports

Robust and High Throughput Tools for Characterization of Wet Cellulosic Biogas Feedstocks and Co-Products: Cooperative Research and Development Final Report, CRADA Number CRD-21-21472

This project will develop standardized analytical procedures to support understanding of the chemical composition of wet manure feedstocks, and the digestate formed following anaerobic digestion of organic waste to produce renewable natural gas (RNG). The developed methods will be validated to improve component mass closure, eliminate ambiguities around key constituents, and document the precision and accuracy of the methods. Following validation of the analytical laboratory methods for characterization of wet organic waste feedstocks and digestate, NLR will use the same samples to build and validate near-infrared (NIR) models for high throughput analysis, potentially deployable at commercial facilities, enabling increased production of low carbon intensity RNG from wet organic wastes.

09 BIOMASS FUELS

Development of Novel Combustion Codes for Supercritical CO2 Combustion: Cooperative Research and Development Final Report, CRADA Number CRD-20-17182

The Allam-Fetvedt Cycle, a novel supercritical CO2 (sCO2) power cycle developed by 8 Rivers Capital, LLC, generates low-cost power from fossil fuels while capturing combustion-CO2. This cycle employs high-temperature oxy-combustion using sCO2 as the working fluid, leading to a challenging environment for materials. The most critical component for reliable deployment of this technology is the combustor-turbine interface. In the proposed partnership between NREL and 8 Rivers, we will develop a simulation-based tool to provide key design inputs for defining the materials and geometries required in this critical area.

09 BIOMASS FUELS