Project Grant 2523035
- This $950,000 Project Grant from the National Science Foundation's Division of Civil, Mechanical, and Manufacturing Innovation, under the Engineering program (CFDA 47.041), will fund research at Arizona State University to develop carbon-neutral cement manufacturing technologies. The goal is to enable production of Portland cement and other lime-based cements in an energy-efficient and carbon-neutral manner through technological innovations, including a low-temperature process to decompose...
- This National Science Foundation (CFDA 47.041 - Engineering) award of $392,462 to the University of Illinois will address the critical challenge of reducing carbon emissions from cement production. The project aims to develop sustainable belite-rich cements that can be produced with existing infrastructure and technologies, requiring lower energy and emitting less CO2 compared to conventional cements. The key technical objectives include: 1) identifying effective foreign dopants to enhance...
- This National Science Foundation Engineering Directorate project grant of $1,920,892 awarded on September 1, 2021 to the University of Wisconsin-Madison will fund research through August 31, 2025 to develop a low-temperature manufacturing process for calcium hydroxide from distributed waste sources. The goal is to make cement production more environmentally sustainable. The University of Illinois will be responsible for reactor design, process intensification modeling and overseeing progress...
- This five-year, $674,756 project grant from the National Science Foundation's Division of Civil, Mechanical, and Manufacturing Innovation, within the Engineering Directorate (CFDA 47.041), will fund the development of a novel, stratlingite-based cementitious binder with significantly lower carbon emissions than traditional Portland cement. The awardee, Missouri University of Science & Technology, will leverage the chemistries of ancient Roman concretes and modern concrete designs to...
- This National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) will develop a multiscale experimental and modeling framework to understand saturation and coupled ice/salt crystallization phenomena in low/zero clinker cementitious materials. The $180,000 award, effective December 1, 2024 through November 30, 2027, aims to elucidate the mechanisms of air void formation, saturation, and crystallization damage in these sustainable concrete formulations. The...
- This Project Grant award of $279,710 from the National Science Foundation's Engineering program (CFDA 47.041) will develop a multiscale experimental and modeling framework to understand the coupled ice/salt crystallization phenomena in low/zero clinker cementitious materials. The research aims to elucidate the mechanisms of entrained air void formation, saturation, and crystallization damage in these materials, which is crucial for improving the durability and resilience of concrete...
- The University of Houston received a $698,187 Project Grant award from the National Science Foundation Division of Civil, Mechanical, and Manufacturing Innovation under the Engineering federal grant program (CFDA 47.041). The five-year award will support research into developing durable cementitious construction materials through stereochemical biomimicry approaches. The university researcher will couple short-chain organic molecules with calcium-silicate-hydrate to reduce brittleness and...
- This $410,389 federal Project Grant awarded by the National Science Foundation's Engineering program (CFDA 47.041) will develop innovative and sustainable technology for the complete recycling of concrete waste to produce carbon-negative geopolymer concrete. The key objectives are to elucidate how the carbonation of recycled concrete fines affects the geopolymerization process, obtain a fundamental understanding of the interaction between carbonated recycled concrete aggregates and the...
- This $1.3 million National Science Foundation project grant, awarded under the Engineering program (CFDA 47.041), funds research at the University of California Irvine toward developing geomimetic concrete materials through 2027. Led by Dr. [Vendor Name], the research aims to fundamentally understand chemical reactions at fluid-solid interfaces, leveraging insights to design carbon-negative concrete alternatives. Ordinary Portland cement production contributes significantly to global carbon...
- This National Science Foundation (NSF) Engineering (CFDA 47.041) Project Grant award supports research at Temple University to develop novel multi-functional hybrid materials and internal carbon dioxide (CO2) curing processes for carbon-sink concrete materials. The $579,448 award, effective from April 1, 2024 to March 31, 2029, aims to address limitations of carbonated concrete systems and advance technologies for long-term sequestration of anthropogenic CO2. The research will focus on...
This $1,986,697 Project Grant awarded by the National Science Foundation's Engineering program (CFDA 47.041) will fund a 4-year research project led by William Marsh Rice University to revolutionize cement production through the development of a novel Flash Joule Heating (FJH) process. The FJH method rapidly heats raw materials to extreme temperatures in seconds, enabling fast, energy-efficient synthesis of cement clinker. This compact, modular approach supports decentralized production, reducing transportation-related costs and emissions while enabling local use of raw materials and industrial wastes. The project aims to establish FJH as a scientifically grounded, electrified method for synthesizing cement clinker with ultrahigh energy efficiency and phase selectivity, in contrast to the inefficient, fossil-fuel-based kilns used in traditional cement manufacturing. By integrating advanced synthesis, modeling, experiments, and AI-guided optimization, this project seeks to revolutionize cement production while training the next generation of engineers and scientists in materials science, civil engineering, and artificial intelligence.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $2.0m | 8/18/25 |